diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 506b507541..32c844ac75 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,30 +1,30 @@
 {
-  "name": "BASH Dev Container",
-  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
-  "features": {
-    "ghcr.io/devcontainers-community/npm-features/prettier:1": {
-      "plugins": "prettier-plugin-sh"
-    },
-    "ghcr.io/devcontainers-extra/features/actionlint:1": {},
-    "ghcr.io/devcontainers-extra/features/checkov:1": {},
-    "ghcr.io/devcontainers-extra/features/markdownlint-cli:1": {},
-    "ghcr.io/devcontainers-extra/features/shellcheck:1": {},
-    "ghcr.io/devcontainers-extra/features/yamllint:2": {},
-    "ghcr.io/devcontainers/features/github-cli:1": {}
-  },
-  "customizations": {
-    "vscode": {
-      "extensions": [
-        "DavidAnson.vscode-markdownlint",
-        "editorconfig.editorconfig",
-        "esbenp.prettier-vscode",
-        "github.vscode-github-actions",
-        "GitHub.vscode-pull-request-github",
-        "redhat.vscode-yaml",
-        "timonwong.shellcheck",
-        "yzhang.markdown-all-in-one"
-      ]
-    }
-  },
-  "postCreateCommand": "npm init -y >/dev/null 2>&1 || true && npm install --no-save prettier prettier-plugin-sh prettier-plugin-jinja-template"
+	"name": "BASH Dev Container",
+	"image": "mcr.microsoft.com/devcontainers/base:ubuntu",
+	"features": {
+		"ghcr.io/devcontainers-community/npm-features/prettier:1": {
+			"plugins": "prettier-plugin-sh"
+		},
+		"ghcr.io/devcontainers-extra/features/actionlint:1": {},
+		"ghcr.io/devcontainers-extra/features/checkov:1": {},
+		"ghcr.io/devcontainers-extra/features/markdownlint-cli:1": {},
+		"ghcr.io/devcontainers-extra/features/shellcheck:1": {},
+		"ghcr.io/devcontainers-extra/features/yamllint:2": {},
+		"ghcr.io/devcontainers/features/github-cli:1": {}
+	},
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"DavidAnson.vscode-markdownlint",
+				"editorconfig.editorconfig",
+				"esbenp.prettier-vscode",
+				"github.vscode-github-actions",
+				"GitHub.vscode-pull-request-github",
+				"redhat.vscode-yaml",
+				"timonwong.shellcheck",
+				"yzhang.markdown-all-in-one"
+			]
+		}
+	},
+	"postCreateCommand": "npm init -y >/dev/null 2>&1 || true && npm install --no-save prettier prettier-plugin-sh prettier-plugin-jinja-template"
 }
diff --git a/.editorconfig b/.editorconfig
index da6e5f2caf..f816affbe2 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -12,6 +12,21 @@ insert_final_newline = true
 trim_trailing_whitespace = true
 
 # BASH Files
-[*.{.sh}]
+[*.sh]
 indent_size = 4
 indent_style = tab
+
+# JSON Files (Biome formatting)
+[*.json]
+indent_style = tab
+indent_size = 2
+
+# Steam appmanifest files (Valve ACF format)
+[*.acf]
+indent_style = tab
+indent_size = 4
+
+# Python
+[*.py]
+indent_style = space
+indent_size = 4
diff --git a/.github/linters/.codespellrc b/.github/linters/.codespellrc
new file mode 100644
index 0000000000..2290668812
--- /dev/null
+++ b/.github/linters/.codespellrc
@@ -0,0 +1,11 @@
+[codespell]
+# Skip data tables that contain many short server identifiers (e.g. "fof", "nd")
+skip =
+	lgsm/data/*.csv,
+	package-lock.json,
+	*/package-lock.json,
+	node_modules,
+	*/node_modules/*
+
+# Ignore common identifiers/acronyms and extensions used throughout LinuxGSM
+ignore-words-list = distroname,fof,nd,sav,parms,ThirdParty
diff --git a/.github/linters/.flake8 b/.github/linters/.flake8
new file mode 100644
index 0000000000..6deafc2617
--- /dev/null
+++ b/.github/linters/.flake8
@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 120
diff --git a/.github/linters/.markdown-lint.yml b/.github/linters/.markdown-lint.yml
new file mode 100644
index 0000000000..094bbbcd6d
--- /dev/null
+++ b/.github/linters/.markdown-lint.yml
@@ -0,0 +1,23 @@
+# Configuration for markdownlint (used by Super Linter)
+
+# MD041: README starts with HTML badges in this repo.
+MD041: false
+
+# MD051: GitHub heading anchor generation can differ (emoji, punctuation).
+MD051: false
+
+# MD013: The project documentation frequently contains long URLs/commands.
+MD013: false
+
+# MD033: The main README uses inline HTML for badges.
+MD033: false
+
+# Match existing list formatting in this repo.
+MD007:
+  indent: 4
+
+MD030:
+  ul_single: 3
+  ol_single: 2
+  ul_multi: 3
+  ol_multi: 2
diff --git a/.github/linters/.shellcheckrc b/.github/linters/.shellcheckrc
new file mode 100644
index 0000000000..d16f69e0b2
--- /dev/null
+++ b/.github/linters/.shellcheckrc
@@ -0,0 +1 @@
+disable=SC2154,SC2034
diff --git a/.github/linters/.yaml-lint.yml b/.github/linters/.yaml-lint.yml
new file mode 100644
index 0000000000..c42932a497
--- /dev/null
+++ b/.github/linters/.yaml-lint.yml
@@ -0,0 +1,25 @@
+extends: default
+
+rules:
+  document-start: disable
+  truthy: disable
+
+  line-length:
+    max: 200
+    level: warning
+    allow-non-breakable-words: true
+    allow-non-breakable-inline-mappings: true
+
+  braces:
+    min-spaces-inside: 0
+    max-spaces-inside: 1
+    min-spaces-inside-empty: 0
+    max-spaces-inside-empty: 0
+
+  empty-lines:
+    max: 2
+    max-start: 0
+    max-end: 0
+
+  comments:
+    min-spaces-from-content: 1
diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index 4e6d083273..9f6864e57a 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -6,30 +6,30 @@ Fixes #[issue]
 
 ## Type of change
 
--   [ ] Bug fix (a change which fixes an issue).
--   [ ] New feature (a change which adds functionality).
--   [ ] New Server (new server added).
--   [ ] Refactor (restructures existing code).
--   [ ] Comment update (typo, spelling, explanation, examples, etc).
+- [ ] Bug fix (a change which fixes an issue).
+- [ ] New feature (a change which adds functionality).
+- [ ] New Server (new server added).
+- [ ] Refactor (restructures existing code).
+- [ ] Comment update (typo, spelling, explanation, examples, etc).
 
 ## Checklist
 
 PR will not be merged until all steps are complete.
 
--   [ ] This pull request links to an issue.
--   [ ] This pull request uses the `develop` branch as its base.
--   [ ] This pull request subject follows the Conventional Commits standard.
--   [ ] This code follows the style guidelines of this project.
--   [ ] I have performed a self-review of my code.
--   [ ] I have checked that this code is commented where required.
--   [ ] I have provided a detailed enough description of this PR.
--   [ ] I have checked if documentation needs updating.
+- [ ] This pull request links to an issue.
+- [ ] This pull request uses the `develop` branch as its base.
+- [ ] This pull request subject follows the Conventional Commits standard.
+- [ ] This code follows the style guidelines of this project.
+- [ ] I have performed a self-review of my code.
+- [ ] I have checked that this code is commented where required.
+- [ ] I have provided a detailed enough description of this PR.
+- [ ] I have checked if documentation needs updating.
 
 ## Documentation
 
 If documentation does need updating either update it by creating a PR (preferred) or request a documentation update.
 
--   User docs: https://github.com/GameServerManagers/LinuxGSM-Docs
--   Dev docs: https://github.com/GameServerManagers/LinuxGSM-Dev-Docs
+- User docs: <https://github.com/GameServerManagers/LinuxGSM-Docs>
+- Dev docs: <https://github.com/GameServerManagers/LinuxGSM-Dev-Docs>
 
 **Thank you for your Pull Request!**
diff --git a/.github/workflows/action-super-linter.yml b/.github/workflows/action-super-linter.yml
index a2b12fca45..40ea2fdb63 100644
--- a/.github/workflows/action-super-linter.yml
+++ b/.github/workflows/action-super-linter.yml
@@ -27,9 +27,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v5
         with:
-          # super-linter needs the full git history to get the
-          # list of files that changed across commits
-          fetch-depth: 0
+          # Shallow clone reduces transient fetch failures (HTTP 500) from GitHub.
+          # We lint the whole codebase instead of relying on git history.
+          fetch-depth: 1
+          fetch-tags: false
           persist-credentials: false
 
       - name: Install Prettier plugins (for summary formatting)
@@ -41,11 +42,13 @@ jobs:
         env:
           # To report GitHub Actions status checks
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          VALIDATE_ALL_CODEBASE: true
           VALIDATE_GITHUB_ACTIONS_ZIZMOR: false
           VALIDATE_JSCPD: false
           VALIDATE_JSON_PRETTIER: false
           VALIDATE_MARKDOWN_PRETTIER: false
           VALIDATE_NATURAL_LANGUAGE: false
+          VALIDATE_PYTHON_RUFF_FORMAT: false
           VALIDATE_SHELL_SHFMT: false
           VALIDATE_TERRAFORM_TERRASCAN: false
           VALIDATE_YAML_PRETTIER: false
diff --git a/.github/workflows/add-to-project.yml b/.github/workflows/add-to-project.yml
index e0b06990f5..e963362645 100644
--- a/.github/workflows/add-to-project.yml
+++ b/.github/workflows/add-to-project.yml
@@ -5,6 +5,8 @@ on:
       - opened
       - labeled
 
+permissions: {}
+
 jobs:
   add-to-project:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/details-check-generate-matrix.sh b/.github/workflows/details-check-generate-matrix.sh
index bba9e8d5d6..2c08035192 100755
--- a/.github/workflows/details-check-generate-matrix.sh
+++ b/.github/workflows/details-check-generate-matrix.sh
@@ -14,10 +14,12 @@ while read -r line; do
 	export gamename
 	distro=$(echo "$line" | awk -F, '{ print $4 }')
 	export distro
-	echo -n "{" >> "shortnamearray.json"
-	echo -n "\"shortname\":" >> "shortnamearray.json"
-	echo -n "\"${shortname}\"" >> "shortnamearray.json"
-	echo -n "}," >> "shortnamearray.json"
+	{
+		echo -n "{";
+		echo -n "\"shortname\":";
+		echo -n "\"${shortname}\"";
+		echo -n "},";
+	} >> "shortnamearray.json"
 done < <(tail -n +2 serverlist.csv)
 sed -i '$ s/.$//' "shortnamearray.json"
 echo -n "]" >> "shortnamearray.json"
diff --git a/.github/workflows/details-check.yml b/.github/workflows/details-check.yml
index f52d12c5af..c58aa0ae4a 100644
--- a/.github/workflows/details-check.yml
+++ b/.github/workflows/details-check.yml
@@ -6,6 +6,9 @@ on:
     branches:
       - develop
 
+permissions:
+  contents: read
+
 concurrency:
   group: details-check-${{ github.ref_name }}
   cancel-in-progress: true
@@ -28,7 +31,7 @@ jobs:
         run: |
           shortnamearray=$(cat shortnamearray.json)
           echo "${shortnamearray}"
-          echo -n "matrix=${shortnamearray}" >> $GITHUB_OUTPUT
+          echo -n "matrix=${shortnamearray}" >> "$GITHUB_OUTPUT"
 
   details-check:
     if: github.repository_owner == 'GameServerManagers'
@@ -41,7 +44,7 @@ jobs:
 
     steps:
       - name: Download linuxgsm.sh
-        run: wget https://raw.githubusercontent.com/GameServerManagers/LinuxGSM/${GITHUB_REF#refs/heads/}/linuxgsm.sh; chmod +x linuxgsm.sh
+        run: wget "https://raw.githubusercontent.com/GameServerManagers/LinuxGSM/${GITHUB_REF#refs/heads/}/linuxgsm.sh"; chmod +x linuxgsm.sh
 
       - name: Install dependencies
         run: sudo apt-get install libxml2-utils jq
diff --git a/.github/workflows/git-sync.yml b/.github/workflows/git-sync.yml
index 544ba68929..42c660d9b5 100644
--- a/.github/workflows/git-sync.yml
+++ b/.github/workflows/git-sync.yml
@@ -7,6 +7,8 @@ on:
       - master
       - develop
 
+permissions: {}
+
 jobs:
   gitHub-to-bitbucket:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/potential-duplicates.yml b/.github/workflows/potential-duplicates.yml
index ea0ba23fdd..39a3189d85 100644
--- a/.github/workflows/potential-duplicates.yml
+++ b/.github/workflows/potential-duplicates.yml
@@ -3,6 +3,10 @@ on:
   issues:
     types:
       - opened
+
+permissions:
+  issues: write
+
 jobs:
   potential-duplicates:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/serverlist-validate-game-icons.sh b/.github/workflows/serverlist-validate-game-icons.sh
index 2fdb0ff8f2..b3ba7e4180 100755
--- a/.github/workflows/serverlist-validate-game-icons.sh
+++ b/.github/workflows/serverlist-validate-game-icons.sh
@@ -2,6 +2,8 @@
 
 cd "${datadir}" || exit
 
+exitcode=0
+
 echo ""
 echo "Checking that all the game servers listed in serverlist.csv have a shortname-icon.png file"
 for shortname in $(tail -n +2 serverlist.csv | cut -d ',' -f1); do
@@ -16,9 +18,11 @@ done
 
 echo ""
 echo "Checking if an unexpected gameicon exists"
-for gameicon in $(ls -1 gameicons); do
+shopt -s nullglob
+for gameiconpath in gameicons/*; do
+	gameicon="$(basename "${gameiconpath}")"
 	# check if $gameicon is in serverlist.csv
-	if ! grep -q "${gameicon%-icon.png}" serverlist.csv; then
+	if ! grep -q -F "${gameicon%-icon.png}" serverlist.csv; then
 		echo "ERROR: gameicon ${gameicon} is not in serverlist.csv"
 		exitcode=1
 	else
@@ -28,7 +32,7 @@ done
 
 echo ""
 echo "Checking that the number of gameicons matches the number of servers in serverlist.csv"
-gameiconcount="$(ls -1 gameicons | wc -l)"
+gameiconcount="$(find gameicons -mindepth 1 -maxdepth 1 -type f | wc -l)"
 serverlistcount="$(tail -n +2 serverlist.csv | wc -l)"
 if [ "${gameiconcount}" -ne "${serverlistcount}" ]; then
 	echo "ERROR: game icons (${gameiconcount}) does not match serverlist.csv ($serverlistcount)"
@@ -37,4 +41,4 @@ else
 	echo "OK: gameiconcount ($gameiconcount) matches serverlistcount ($serverlistcount)"
 fi
 
-exit ${exitcode}
+exit "${exitcode}"
diff --git a/.github/workflows/serverlist-validate.sh b/.github/workflows/serverlist-validate.sh
index 7d931372d8..3d83d89daf 100755
--- a/.github/workflows/serverlist-validate.sh
+++ b/.github/workflows/serverlist-validate.sh
@@ -3,12 +3,15 @@ echo "Checking that all the game servers are listed in all csv files"
 echo "this check will ensure serverlist.csv has the same number of lines (-2 lines) as the other csv files"
 # count the number of lines in the serverlist.csv
 cd "${datadir}" || exit
+
+exitcode=0
 serverlistcount="$(tail -n +2 serverlist.csv | wc -l)"
 echo "serverlistcount: $serverlistcount"
 # get list of all csv files starting with ubunutu debian centos
-csvlist="$(ls -1 | grep -E '^(ubuntu|debian|centos|rhel|almalinux|rocky).*\.csv$')"
+shopt -s nullglob
+csvlist=(ubuntu*.csv debian*.csv centos*.csv rhel*.csv almalinux*.csv rocky*.csv)
 # loop though each csv file and make sure the number of lines is the same as the serverlistcount
-for csv in $csvlist; do
+for csv in "${csvlist[@]}"; do
 	csvcount="$(wc -l < "${csv}")"
 	csvcount=$((csvcount - 2))
 	if [ "$csvcount" -ne "$serverlistcount" ]; then
@@ -35,4 +38,4 @@ for shortname in $(tail -n +2 serverlist.csv | cut -d ',' -f1); do
 	fi
 done
 
-exit ${exitcode}
+exit "${exitcode}"
diff --git a/.github/workflows/serverlist-validate.yml b/.github/workflows/serverlist-validate.yml
index f4a95a039d..c2605b0623 100644
--- a/.github/workflows/serverlist-validate.yml
+++ b/.github/workflows/serverlist-validate.yml
@@ -3,6 +3,9 @@ on:
   workflow_dispatch:
   push:
 
+permissions:
+  contents: read
+
 jobs:
   serverlist-validate:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/trigger-docker-build.yml b/.github/workflows/trigger-docker-build.yml
index ab37c882da..390123322f 100644
--- a/.github/workflows/trigger-docker-build.yml
+++ b/.github/workflows/trigger-docker-build.yml
@@ -6,6 +6,8 @@ on:
     types:
       - published
 
+permissions: {}
+
 jobs:
   trigger_build_docker-linuxgsm:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/update-check.yml b/.github/workflows/update-check.yml
index 2f2f7babc2..8863cedc7f 100644
--- a/.github/workflows/update-check.yml
+++ b/.github/workflows/update-check.yml
@@ -6,6 +6,8 @@ on:
     branches:
       - develop
 
+permissions: {}
+
 concurrency:
   group: update-check-${{ github.ref_name }}
   cancel-in-progress: true
@@ -22,7 +24,7 @@ jobs:
 
     steps:
       - name: Download linuxgsm.sh
-        run: wget https://raw.githubusercontent.com/GameServerManagers/LinuxGSM/${GITHUB_REF#refs/heads/}/linuxgsm.sh; chmod +x linuxgsm.sh
+        run: wget "https://raw.githubusercontent.com/GameServerManagers/LinuxGSM/${GITHUB_REF#refs/heads/}/linuxgsm.sh"; chmod +x linuxgsm.sh
 
       - name: Install dependencies
         run: sudo dpkg --add-architecture i386; sudo apt-get update;
diff --git a/.github/workflows/update-copyright-years-in-license-file.yml b/.github/workflows/update-copyright-years-in-license-file.yml
index 3301c9cb73..1123b8cce2 100644
--- a/.github/workflows/update-copyright-years-in-license-file.yml
+++ b/.github/workflows/update-copyright-years-in-license-file.yml
@@ -4,6 +4,10 @@ on:
   schedule:
     - cron: "0 3 1 1 *" # 03:00 AM on January 1
 
+permissions:
+  contents: write
+  pull-requests: write
+
 jobs:
   update-license-year:
     if: github.repository_owner == 'GameServerManagers'
diff --git a/.github/workflows/version-check.sh b/.github/workflows/version-check.sh
old mode 100644
new mode 100755
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000000..7b065e422f
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,3 @@
+# Prettier auto-commit runs with GITHUB_TOKEN (GitHub App).
+# GitHub blocks that token from creating/updating anything under .github/workflows.
+.github/workflows/**
diff --git a/.prettierrc b/.prettierrc
index 1902f80216..02d542d509 100644
--- a/.prettierrc
+++ b/.prettierrc
@@ -1,3 +1,3 @@
 {
-	"plugins": ["prettier-plugin-sh"]
+  "plugins": ["prettier-plugin-sh"]
 }
diff --git a/.prettierrc.json b/.prettierrc.json
index 02d542d509..1902f80216 100644
--- a/.prettierrc.json
+++ b/.prettierrc.json
@@ -1,3 +1,3 @@
 {
-  "plugins": ["prettier-plugin-sh"]
+	"plugins": ["prettier-plugin-sh"]
 }
diff --git a/.shellcheckrc b/.shellcheckrc
index 026ee646c7..d16f69e0b2 100644
--- a/.shellcheckrc
+++ b/.shellcheckrc
@@ -1 +1 @@
-disable=SC2154
+disable=SC2154,SC2034
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index d31b65dd26..5c06a83bf5 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -1,12 +1,12 @@
 {
-  "recommendations": [
-    "DavidAnson.vscode-markdownlint",
-    "editorconfig.editorconfig",
-    "esbenp.prettier-vscode",
-    "github.vscode-github-actions",
-    "GitHub.vscode-pull-request-github",
-    "redhat.vscode-yaml",
-    "timonwong.shellcheck",
-    "yzhang.markdown-all-in-one"
-  ]
+	"recommendations": [
+		"DavidAnson.vscode-markdownlint",
+		"editorconfig.editorconfig",
+		"esbenp.prettier-vscode",
+		"github.vscode-github-actions",
+		"GitHub.vscode-pull-request-github",
+		"redhat.vscode-yaml",
+		"timonwong.shellcheck",
+		"yzhang.markdown-all-in-one"
+	]
 }
diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
index a693252811..fb935a066d 100644
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@@ -17,24 +17,24 @@ diverse, inclusive, and healthy community.
 Examples of behavior that contributes to a positive environment for our
 community include:
 
--   Demonstrating empathy and kindness toward other people
--   Being respectful of differing opinions, viewpoints, and experiences
--   Giving and gracefully accepting constructive feedback
--   Accepting responsibility and apologizing to those affected by our mistakes,
-    and learning from the experience
--   Focusing on what is best not just for us as individuals, but for the
-    overall community
+- Demonstrating empathy and kindness toward other people
+- Being respectful of differing opinions, viewpoints, and experiences
+- Giving and gracefully accepting constructive feedback
+- Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+- Focusing on what is best not just for us as individuals, but for the
+  overall community
 
 Examples of unacceptable behavior include:
 
--   The use of sexualized language or imagery, and sexual attention or
-    advances of any kind
--   Trolling, insulting or derogatory comments, and personal or political attacks
--   Public or private harassment
--   Publishing others' private information, such as a physical or email
-    address, without their explicit permission
--   Other conduct which could reasonably be considered inappropriate in a
-    professional setting
+- The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+- Trolling, insulting or derogatory comments, and personal or political attacks
+- Public or private harassment
+- Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+- Other conduct which could reasonably be considered inappropriate in a
+  professional setting
 
 ## Enforcement Responsibilities
 
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 7b549c795b..ab17437f62 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -8,31 +8,31 @@ The following is a set of guidelines for contributing to LinuxGSM, which are hos
 
 [Contributing to LinuxGSM](#contributing-to-linuxgsm)
 
--   [Table of Contents](#table-of-contents)
--   [Code of Conduct](#code-of-conduct)
--   [🎉 Bug/Enhancement Contributions 🐛](#bug-enhancement-contributions)
-    -   [🐛Reporting Bugs](#reporting-bugs)
-        -   [Before Submitting A Bug Report](#before-submitting-a-bug-report)
-        -   [How Do I Submit A (Good) Bug Report?](#how-do-i-submit-a--good--bug-report-)
-    -   [🎉Suggesting Features](#suggesting-features)
-        -   [Before Submitting An Feature Suggestion](#before-submitting-an-feature-suggestion)
-        -   [How Do I Submit A (Good) Feature Suggestion?](#how-do-i-submit-a--good--feature-suggestion-)
-    -   [🎮 Game Server Requests](#game-server-requests)
-        -   [Before Submitting a Game Server Request](#before-submitting-a-game-server-request)
-        -   [How Do I Submit A (Good) Game Server Request?](#how-do-i-submit-a--good--game-server-request-)
-    -   [🎮 Game Server Specific Issues](#game-server-specific-issues)
--   [💻 Code Contributions](#code-contributions)
-    -   [Pull Requests](#pull-requests)
-        -   [Pull Request naming convention](#pull-request-naming-convention)
-    -   [Testing](#testing)
-        -   [Pull Request Status Checks](#pull-request-status-checks)
-        -   [Test Environment](#test-environment)
-    -   [:wine_glass: Styleguides](#-wine-glass--styleguides)
-        -   [Git Commit Messages](#git-commit-messages)
-        -   [BASH Styleguide](#bash-styleguide)
--   [:blue_book: Document Contributions](#-blue-book--document-contributions)
-    -   [Documentation Styleguide](#documentation-styleguide)
--   [Issue and Pull Request Labels](#issue-and-pull-request-labels)
+- [Table of Contents](#table-of-contents)
+- [Code of Conduct](#code-of-conduct)
+- [🎉 Bug/Enhancement Contributions 🐛](#bug-enhancement-contributions)
+  - [🐛Reporting Bugs](#reporting-bugs)
+    - [Before Submitting A Bug Report](#before-submitting-a-bug-report)
+    - [How Do I Submit A (Good) Bug Report?](#how-do-i-submit-a--good--bug-report-)
+  - [🎉Suggesting Features](#suggesting-features)
+    - [Before Submitting An Feature Suggestion](#before-submitting-an-feature-suggestion)
+    - [How Do I Submit A (Good) Feature Suggestion?](#how-do-i-submit-a--good--feature-suggestion-)
+  - [🎮 Game Server Requests](#game-server-requests)
+    - [Before Submitting a Game Server Request](#before-submitting-a-game-server-request)
+    - [How Do I Submit A (Good) Game Server Request?](#how-do-i-submit-a--good--game-server-request-)
+  - [🎮 Game Server Specific Issues](#game-server-specific-issues)
+- [💻 Code Contributions](#code-contributions)
+  - [Pull Requests](#pull-requests)
+    - [Pull Request naming convention](#pull-request-naming-convention)
+  - [Testing](#testing)
+    - [Pull Request Status Checks](#pull-request-status-checks)
+    - [Test Environment](#test-environment)
+  - [:wine_glass: Styleguides](#-wine-glass--styleguides)
+    - [Git Commit Messages](#git-commit-messages)
+    - [BASH Styleguide](#bash-styleguide)
+- [:blue_book: Document Contributions](#-blue-book--document-contributions)
+  - [Documentation Styleguide](#documentation-styleguide)
+- [Issue and Pull Request Labels](#issue-and-pull-request-labels)
 
 ## Code of Conduct
 
@@ -48,20 +48,20 @@ Before creating bug reports, please check [this list](https://github.com/GameSer
 
 #### Before Submitting A Bug Report
 
--   **Check the [documentation](https://docs.linuxgsm.com).** You might be able to find the cause of the problem and fix things yourself.
--   **Check the** [**support page**](https://linuxgsm.com/support) for links to other support options.
--   **Perform a** [**cursory search**](https://github.com/search?q=org:GameServerManagers%20type:issues&type=Issues) to see if the problem has already been reported. If it has **and the issue is still open**, add a comment to the existing issue and give it a thumbs up instead of opening a new one.
+- **Check the [documentation](https://docs.linuxgsm.com).** You might be able to find the cause of the problem and fix things yourself.
+- **Check the** [**support page**](https://linuxgsm.com/support) for links to other support options.
+- **Perform a** [**cursory search**](https://github.com/search?q=org:GameServerManagers%20type:issues&type=Issues) to see if the problem has already been reported. If it has **and the issue is still open**, add a comment to the existing issue and give it a thumbs up instead of opening a new one.
 
 #### How Do I Submit A (Good) Bug Report?
 
 Bugs are tracked as [GitHub issues](https://guides.github.com/features/issues/). Create an issue and provide the following information by filling in [the issues form](https://github.com/GameServerManagers/LinuxGSM/issues/new/choose).
 
--   **Use a clear and descriptive title** for the issue to identify the problem.
--   **Complete the user story** to give a summary of the issue.
--   **Provide basic info** to help us understand the context of the issue.
--   **Provide further info** to give specifics and more detail.
--   **Give steps to reproduce** the issue, allowing developers to follow steps that lead to the issue.
--   **Explain what you expect** to happen, so we know what you think should occur.
+- **Use a clear and descriptive title** for the issue to identify the problem.
+- **Complete the user story** to give a summary of the issue.
+- **Provide basic info** to help us understand the context of the issue.
+- **Provide further info** to give specifics and more detail.
+- **Give steps to reproduce** the issue, allowing developers to follow steps that lead to the issue.
+- **Explain what you expect** to happen, so we know what you think should occur.
 
 ### 🎉Suggesting Features
 
@@ -69,19 +69,19 @@ This section guides you through submitting a feature suggestion for LinuxGSM, in
 
 #### Before Submitting An Feature Suggestion
 
--   **Check the** [**documentation**](<https://docs.linuxgsm.com/%5D(https://docs.linuxgsm.com/)>) to confirm that the enhancement doesn’t already exist.
--   **Check your** [**LinuxGSM version**](https://docs.linuxgsm.com/commands/update-lgsm)**.** A newer version of LinuxGSM may already have your enhancement.
--   **Perform a** [**cursory search**](https://github.com/search?q=org:GameServerManagers%20type:issues&type=Issues) to see if the enhancement has already been suggested. If it has **and the enhancement is still open**, add a comment to the existing issue and give it a thumbs up instead of opening a new one.
+- **Check the** [**documentation**](<https://docs.linuxgsm.com/%5D(https://docs.linuxgsm.com/)>) to confirm that the enhancement doesn’t already exist.
+- **Check your** [**LinuxGSM version**](https://docs.linuxgsm.com/commands/update-lgsm)**.** A newer version of LinuxGSM may already have your enhancement.
+- **Perform a** [**cursory search**](https://github.com/search?q=org:GameServerManagers%20type:issues&type=Issues) to see if the enhancement has already been suggested. If it has **and the enhancement is still open**, add a comment to the existing issue and give it a thumbs up instead of opening a new one.
 
 #### How Do I Submit A (Good) Feature Suggestion?
 
 Features are tracked as [GitHub issues](https://guides.github.com/features/issues/). Create an issue and provide the following information by filling in [the issues form](https://github.com/GameServerManagers/LinuxGSM/issues/new/choose).
 
--   **Use a clear and descriptive title** for the issue to identify the problem.
--   **Complete the user story** to give a summary of the issue.
--   **Provide basic info** to help us understand the context of the enhancement.
--   **Provide further info** to give specifics and more detail.
--   **Provide any further reading** materials that might assist in developing the enhancement.
+- **Use a clear and descriptive title** for the issue to identify the problem.
+- **Complete the user story** to give a summary of the issue.
+- **Provide basic info** to help us understand the context of the enhancement.
+- **Provide further info** to give specifics and more detail.
+- **Provide any further reading** materials that might assist in developing the enhancement.
 
 ### 🎮 Game Server Requests
 
@@ -89,14 +89,14 @@ This section guides you through submitting a game server request for LinuxGSM, F
 
 #### Before Submitting a Game Server Request
 
--   **Check for existing** [**game server requests**](https://github.com/GameServerManagers/LinuxGSM/labels/type%3A%20game%20server%20request) to see if the new game server has already been suggested. If it has **and if the new game server is still open**, give it a thumbs up.
--   **Check the game server is supported on Linux**, this does not include Wine servers which we do not support.
+- **Check for existing** [**game server requests**](https://github.com/GameServerManagers/LinuxGSM/labels/type%3A%20game%20server%20request) to see if the new game server has already been suggested. If it has **and if the new game server is still open**, give it a thumbs up.
+- **Check the game server is supported on Linux**, this does not include Wine servers which we do not support.
 
 #### How Do I Submit A (Good) Game Server Request?
 
--   The title should be as follows: **[Server Request] Game Name**
--   **Provide Steam App ID** if applicable
--   **Supply any documentation/how-to guides** for the game server.
+- The title should be as follows: **[Server Request] Game Name**
+- **Provide Steam App ID** if applicable
+- **Supply any documentation/how-to guides** for the game server.
 
 ### 🎮 Game Server Specific Issues
 
@@ -114,10 +114,10 @@ A [list](https://docs.linuxgsm.com/support/game-server) of known game developer
 
 The process described here has several goals:
 
--   Maintain LinuxGSM quality.
--   Fix problems that are important to users.
--   Engage the community in working toward the best possible LinuxGSM.
--   Enable a sustainable system for LinuxGSM maintainers to review contributions.
+- Maintain LinuxGSM quality.
+- Fix problems that are important to users.
+- Engage the community in working toward the best possible LinuxGSM.
+- Enable a sustainable system for LinuxGSM maintainers to review contributions.
 
 Please follow these steps to have your contribution considered by the maintainers:
 
@@ -139,24 +139,23 @@ If applied, this commit will _your subject line here_
 
 For example:
 
--   If applied, this commit will **refactor subsystem X for readability**
--   If applied, this commit will **update getting started documentation**
--   If applied, this commit will **remove deprecated methods**
--   If applied, this commit will **release version 1.0.0**
--   If applied, this commit will **merge pull request #123 from user/branch**
+- If applied, this commit will **refactor subsystem X for readability**
+- If applied, this commit will **update getting started documentation**
+- If applied, this commit will **remove deprecated methods**
+- If applied, this commit will **release version 1.0.0**
+- If applied, this commit will **merge pull request #123 from user/branch**
 
 Notice how this doesn’t work for the other non-imperative forms:
 
--   If applied, this commit will **fixed bug with Y**
--   If applied, this commit will **change the behaviour of X**
--   If applied, this commit will **more fixes for broken stuff**
--   If applied, this commit will **sweet new API methods**
+- If applied, this commit will **fixed bug with Y**
+- If applied, this commit will **change the behaviour of X**
+- If applied, this commit will **more fixes for broken stuff**
+- If applied, this commit will **sweet new API methods**
 
 Below is an example of the subject line for a pull request:
 
-**feat(alerts): add slack support to alerts**
-
-**fix(csgoserver): remove SteamCMD auth requirement 32-bit workaround**
+- feat(alerts): add slack support to alerts
+- fix(csgoserver): remove SteamCMD auth requirement 32-bit workaround
 
 ### Testing
 
@@ -211,10 +210,10 @@ Labels to help pinpoint what the issue or PR relates to.
 
 variants:
 
--   _distro_
--   _engine_
--   _game_
--   _info_
+- _distro_
+- _engine_
+- _game_
+- _info_
 
 **outcome** Labels
 Labels that identify why an issue was closed.
diff --git a/README.md b/README.md
index 4075a4e3d5..ad88471339 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
 <p align="center">
-	<a href="https://linuxgsm.com"><img src="https://i.imgur.com/Eoh1jsi.jpg" alt="LinuxGSM">
-	<a href="https://www.codacy.com/gh/GameServerManagers/LinuxGSM/dashboard"><img src="https://img.shields.io/codacy/grade/d19c5234dc3743d8a8a14093711ca52d?style=flat-square&logo=codacy&logoColor=white" alt="Codacy grade"></a>
-	<a href="https://bitbucket.org/GameServerManagers/linuxgsm"><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/GameServerManagers/LinuxGSM/git-sync.yml?color=0052CC&logo=bitbucket&style=flat-square"></a>
-	<a href="https://linuxgsm.com/discord"><img alt="Discord" src="https://img.shields.io/discord/127498813903601664?color=5865F2&label=%20&logo=discord&logoColor=ffffff&style=flat-square"></a>
-	<a href="https://developer.valvesoftware.com/wiki/SteamCMD"><img src="https://img.shields.io/badge/SteamCMD-000000?style=flat-square&amp;logo=Steam&amp;logoColor=white" alt="SteamCMD"></a>
-	<a href="https://github.com/GameServerManagers/LinuxGSM/blob/master/LICENSE.md"><img src="https://img.shields.io/github/license/gameservermanagers/LinuxGSM?style=flat-square" alt="MIT License"></a>
+  <a href="https://linuxgsm.com"><img src="https://i.imgur.com/Eoh1jsi.jpg" alt="LinuxGSM">
+  <a href="https://www.codacy.com/gh/GameServerManagers/LinuxGSM/dashboard"><img src="https://img.shields.io/codacy/grade/d19c5234dc3743d8a8a14093711ca52d?style=flat-square&logo=codacy&logoColor=white" alt="Codacy grade"></a>
+  <a href="https://bitbucket.org/GameServerManagers/linuxgsm"><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/GameServerManagers/LinuxGSM/git-sync.yml?color=0052CC&logo=bitbucket&style=flat-square"></a>
+  <a href="https://linuxgsm.com/discord"><img alt="Discord" src="https://img.shields.io/discord/127498813903601664?color=5865F2&label=%20&logo=discord&logoColor=ffffff&style=flat-square"></a>
+  <a href="https://developer.valvesoftware.com/wiki/SteamCMD"><img src="https://img.shields.io/badge/SteamCMD-000000?style=flat-square&amp;logo=Steam&amp;logoColor=white" alt="SteamCMD"></a>
+  <a href="https://github.com/GameServerManagers/LinuxGSM/blob/master/LICENSE.md"><img src="https://img.shields.io/github/license/gameservermanagers/LinuxGSM?style=flat-square" alt="MIT License"></a>
 </p>
 
 [LinuxGSM](https://linuxgsm.com) is the command-line tool for quick, simple deployment and management of Linux dedicated game servers.
@@ -17,21 +17,21 @@ Traditionally game servers are not easy to manage yourself. Admins often have to
 
 100+ game servers supported
 
--   :truck: Installer
--   :mag: Monitor
--   :phone: Alerts
--   :cloud: Updater
--   :blue_book: Server Details
--   :floppy_disk: Backup
--   :computer: Console
+- :truck: Installer
+- :mag: Monitor
+- :phone: Alerts
+- :cloud: Updater
+- :blue_book: Server Details
+- :floppy_disk: Backup
+- :computer: Console
 
 ## :penguin: Compatibility
 
 LinuxGSM will run on popular distros as long as the minimum requirements are met.
 
--   Ubuntu
--   Debian
--   CentOS
+- Ubuntu
+- Debian
+- CentOS
 
 Other distros are likely to work but are not fully tested.
 
diff --git a/lgsm/config-default/config-lgsm/armarserver/_default.cfg b/lgsm/config-default/config-lgsm/armarserver/_default.cfg
index d5b6d0e180..e7e8c24f40 100644
--- a/lgsm/config-default/config-lgsm/armarserver/_default.cfg
+++ b/lgsm/config-default/config-lgsm/armarserver/_default.cfg
@@ -9,7 +9,7 @@
 #### Game Server Settings ####
 
 # https://community.bistudio.com/wiki/Arma_Reforger:Server_Hosting
-# MaxFPS to limit the used Server resouces
+# MaxFPS to limit the used Server resources
 maxfps="60"
 
 # Profile Name
diff --git a/lgsm/config-default/config-lgsm/necserver/_default.cfg b/lgsm/config-default/config-lgsm/necserver/_default.cfg
index 6c1f65a39d..648e0a40cc 100644
--- a/lgsm/config-default/config-lgsm/necserver/_default.cfg
+++ b/lgsm/config-default/config-lgsm/necserver/_default.cfg
@@ -8,7 +8,7 @@
 
 #### Game Server Settings ####
 
-## Pre-defined Paramters | https://docs.linuxgsm.com/configuration/start-parameters#predefined-parameters
+## Pre-defined Parameters | https://docs.linuxgsm.com/configuration/start-parameters#predefined-parameters
 worldname="MyWorld"
 
 ## Server Parameters | https://docs.linuxgsm.com/configuration/start-parameters#additional-parameters
diff --git a/lgsm/config-default/config-lgsm/ns2cserver/_default.cfg b/lgsm/config-default/config-lgsm/ns2cserver/_default.cfg
index 7f4aeb9bce..565187394d 100644
--- a/lgsm/config-default/config-lgsm/ns2cserver/_default.cfg
+++ b/lgsm/config-default/config-lgsm/ns2cserver/_default.cfg
@@ -19,7 +19,7 @@ httppassword="CHANGE_ME"
 httpport="8080"
 mods=""
 serverpassword=""
-# Add the following line to the parms if you want a private server. Ensuring
+# Add the following line to the params if you want a private server. Ensuring
 # that the password variable above is not left empty.
 # -password \"${serverpassword}\"
 
diff --git a/lgsm/config-default/config-lgsm/ns2server/_default.cfg b/lgsm/config-default/config-lgsm/ns2server/_default.cfg
index 69aa2486a3..8964f1dfdd 100644
--- a/lgsm/config-default/config-lgsm/ns2server/_default.cfg
+++ b/lgsm/config-default/config-lgsm/ns2server/_default.cfg
@@ -20,7 +20,7 @@ httppassword="CHANGE_ME"
 httpport="8080"
 modserverport="27031"
 serverpassword=""
-# Add the following line to the parms if you want a private server. Ensuring
+# Add the following line to the params if you want a private server. Ensuring
 # that the password variable above is not left empty.
 # -password '${serverpassword}'
 
diff --git a/lgsm/config-default/config-lgsm/pwserver/_default.cfg b/lgsm/config-default/config-lgsm/pwserver/_default.cfg
index 7359064a0b..c9052958a8 100644
--- a/lgsm/config-default/config-lgsm/pwserver/_default.cfg
+++ b/lgsm/config-default/config-lgsm/pwserver/_default.cfg
@@ -11,7 +11,7 @@
 ## Predefined Parameters | https://docs.linuxgsm.com/configuration/start-parameters
 servername="LinuxGSM"
 
-# For community servers (serverlist) you need to change these settings (publicip & publicport) in the gameserver config file aswell
+# For community servers (serverlist) you need to change these settings (publicip & publicport) in the gameserver config file as well
 port="8211"
 steamport="27015"
 
diff --git a/lgsm/data/name-left.csv b/lgsm/data/name-left.csv
index 9a47b4bafc..2a95f71064 100644
--- a/lgsm/data/name-left.csv
+++ b/lgsm/data/name-left.csv
@@ -105,4 +105,4 @@ wonderful
 xenodochial
 youthful
 zealous
-zen
\ No newline at end of file
+zen
diff --git a/lgsm/data/name-right.csv b/lgsm/data/name-right.csv
index 8e04d85b49..3fdbb9278a 100644
--- a/lgsm/data/name-right.csv
+++ b/lgsm/data/name-right.csv
@@ -234,4 +234,4 @@ wright
 wu
 yalow
 yonath
-zhukovsky
\ No newline at end of file
+zhukovsky
diff --git a/lgsm/modules/README.md b/lgsm/modules/README.md
index de008ecfa3..a0aee384cc 100644
--- a/lgsm/modules/README.md
+++ b/lgsm/modules/README.md
@@ -6,12 +6,12 @@ These modules are scripts that are called upon by the primary script linuxgsm.sh
 
 Modules have been named to give an idea of what the function does.
 
--   core: Essential modules that will always run first.
--   command: Primary command function.
--   check: Runs checks that will either halt on or fix an issue.
--   dev: development modules.
--   fix: Applies a game server specific fix.
--   info: retrieves information from a source such as config file or the OS.
--   install: modules related to the installer.
--   monitor: modules related to monitor.
--   update: modules that update the game server.
+- core: Essential modules that will always run first.
+- command: Primary command function.
+- check: Runs checks that will either halt on or fix an issue.
+- dev: development modules.
+- fix: Applies a game server specific fix.
+- info: retrieves information from a source such as config file or the OS.
+- install: modules related to the installer.
+- monitor: modules related to monitor.
+- update: modules that update the game server.
diff --git a/lgsm/modules/alert.sh b/lgsm/modules/alert.sh
old mode 100644
new mode 100755
index 16ba7e9390..ac7d92d83e
--- a/lgsm/modules/alert.sh
+++ b/lgsm/modules/alert.sh
@@ -10,13 +10,9 @@ moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 # Generates alert log of the details at the time of the alert.
 # Used with email alerts.
 fn_alert_log() {
-	info_distro.sh
-	info_game.sh
-	info_messages.sh
 	if [ -f "${alertlog}" ]; then
 		rm -f "${alertlog:?}"
 	fi
-
 	{
 		fn_info_messages_head
 		fn_info_messages_distro
@@ -24,7 +20,7 @@ fn_alert_log() {
 		fn_info_messages_gameserver_resource
 		fn_info_messages_gameserver
 		fn_info_logs
-	} | sed -r "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g" | tee -a "${alertlog}" >/dev/null 2>&1
+	} | sed -r "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g" | tee -a "${alertlog}" > /dev/null 2>&1
 }
 
 fn_alert_test() {
@@ -97,45 +93,66 @@ fn_alert_monitor_query() {
 
 # Update alerts
 fn_alert_update() {
-	fn_script_log_info "Sending alert: ${selfname} has received a game server update: ${localbuild}"
+	# If previousbuild is set show transition, else fallback to single version.
+	if [ -n "${previousbuild:-}" ] && [ -n "${localbuild:-}" ]; then
+		fn_script_log_info "Sending alert: ${selfname} updated: ${previousbuild} -> ${localbuild}"
+		alertmessage="${selfname} updated: ${previousbuild} -> ${localbuild}."
+	else
+		fn_script_log_info "Sending alert: ${selfname} updated to ${localbuild}"
+		alertmessage="${selfname} updated to ${localbuild}."
+	fi
 	alertaction="Updated"
 	alertemoji="🎉"
 	alertsound="1"
-	alertmessage="${selfname} has received a game server update: ${localbuild}."
 	# Green
 	alertcolourhex="#00cd00"
 	alertcolourdec="52480"
 }
 
-fn_alert_update_request() {
-	fn_script_log_info "Sending alert: ${selfname} has requested an update and needs to be restarted."
-	alertaction="Updating"
+# Update failure alert
+fn_alert_update_failed() {
+	# Expect updatefailureexpected (target version) and updatefailuregot (actual localbuild) if set
+	local updateexpected="${updatefailureexpected:-${remotebuild:-unknown}}"
+	local updategot="${updatefailuregot:-${localbuild:-unknown}}"
+	fn_script_log_error "Sending alert: ${selfname} update failed: expected ${updateexpected}, got ${updategot}"
+	alertaction="Update Failed"
+	alertemoji="❌"
+	alertsound="2"
+	alertmessage="${selfname} update failed: expected ${updateexpected}, got ${updategot}. Manual intervention required."
+	# Red
+	alertcolourhex="#cd0000"
+	alertcolourdec="13434880"
+}
+
+fn_alert_update_restart_request() {
+	fn_script_log_info "Sending alert: ${selfname} restart requested"
+	alertaction="Restart Requested"
 	alertemoji="🎉"
 	alertsound="1"
-	alertmessage="${selfname} has requested an update and needs to be restarted."
+	alertmessage="${selfname} has requested a restart for an update to be applied. Restarting now."
 	# Blue
 	alertcolourhex="#1e90ff"
 	alertcolourdec="2003199"
 }
 
 fn_alert_check_update() {
-	fn_script_log_info "Sending alert: ${gamename} update available: ${remotebuildversion}"
-	alertaction="Update available"
+	fn_script_log_info "Sending alert: ${gamename} update available: ${localbuild} -> ${remotebuild}"
+	alertaction="Update Available"
 	alertemoji="🎉"
 	alertsound="1"
-	alertmessage="${gamename} update available: ${remotebuildversion}"
+	alertmessage="${gamename} update available: ${localbuild} -> ${remotebuild}"
 	# Blue
 	alertcolourhex="#1e90ff"
 	alertcolourdec="2003199"
 }
 
 fn_alert_update_linuxgsm() {
-	fn_script_log_info "Sending alert: ${selfname} has received an LinuxGSM update"
+	fn_script_log_info "Sending alert: ${selfname} has received a LinuxGSM update"
 	alertaction="Updated"
 	alertemoji="🎉"
 	alertsound="1"
 	alertbody="${gamename} update available"
-	alertmessage="${selfname} has received an LinuxGSM update and been restarted."
+	alertmessage="${selfname} has received a LinuxGSM update and been restarted."
 	# Green
 	alertcolourhex="#00cd00"
 	alertcolourdec="52480"
@@ -197,8 +214,9 @@ fn_alert_info() {
 	alertcolourdec="2003199"
 }
 
-# Images
-alerticon="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/gameicons/${shortname}-icon.png"
+info_distro.sh
+info_game.sh
+info_messages.sh
 
 if [ "${alert}" == "permissions" ]; then
 	fn_alert_permissions
@@ -210,8 +228,10 @@ elif [ "${alert}" == "test" ]; then
 	fn_alert_test
 elif [ "${alert}" == "update" ]; then
 	fn_alert_update
-elif [ "${alert}" == "update-request" ]; then
-	fn_alert_update_request
+elif [ "${alert}" == "update-failed" ]; then
+	fn_alert_update_failed
+elif [ "${alert}" == "update-restart-request" ]; then
+	fn_alert_update_restart_request
 elif [ "${alert}" == "check-update" ]; then
 	fn_alert_check_update
 elif [ "${alert}" == "config" ]; then
@@ -237,6 +257,7 @@ else
 fi
 
 alerttitle="${alertemoji} ${alertaction} - ${servername} ${alertemoji}"
+alerticon="https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/gameicons/${shortname}-icon.png"
 
 # Generate alert log.
 fn_alert_log
diff --git a/lgsm/modules/alert_discord.sh b/lgsm/modules/alert_discord.sh
old mode 100644
new mode 100755
index 1440b6a96b..e4bf6307fa
--- a/lgsm/modules/alert_discord.sh
+++ b/lgsm/modules/alert_discord.sh
@@ -43,39 +43,38 @@ json=$(
 					"inline": true
 				},
 				{
-					"name": "Server Time",
-					"value": "$(date)",
+					"name": "Server IP",
+					"value": "\`${alertip}:${port}\`",
 					"inline": true
 				},
 				{
-					"name": "More info",
-					"value": "${alerturl}",
+					"name": "Server Time",
+					"value": "$(date)",
 					"inline": true
 				}
 EOF
 )
 
-if [ -n "${querytype}" ]; then
+if [ -n "${alerturl}" ]; then
 	json+=$(
 		cat << EOF
 				,
 				{
-					"name": "Is my Game Server Online?",
-					"value": "https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}",
+					"name": "More info",
+					"value": "${alerturl}",
 					"inline": true
 				}
 EOF
 	)
 fi
 
-if [ -n "${alerturl}" ]; then
+if [ -n "${querytype}" ]; then
 	json+=$(
 		cat << EOF
 				,
 				{
-					"name": "More info",
-					"value": "${alerturl}",
-					"inline": true
+					"name": "Is my Game Server Online?",
+					"value": "https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}"
 				}
 EOF
 	)
diff --git a/lgsm/modules/alert_email.sh b/lgsm/modules/alert_email.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/alert_gotify.sh b/lgsm/modules/alert_gotify.sh
old mode 100644
new mode 100755
index 2f627c774c..6474457460
--- a/lgsm/modules/alert_gotify.sh
+++ b/lgsm/modules/alert_gotify.sh
@@ -11,7 +11,7 @@ json=$(
 	cat << EOF
 {
 	"title": "${alerttitle}",
-	"message": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\nHostname\n${HOSTNAME}\n\n
+	"message": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\n
 EOF
 )
 
diff --git a/lgsm/modules/alert_ifttt.sh b/lgsm/modules/alert_ifttt.sh
old mode 100644
new mode 100755
index aaae3b4e8f..59bb8d9656
--- a/lgsm/modules/alert_ifttt.sh
+++ b/lgsm/modules/alert_ifttt.sh
@@ -12,7 +12,7 @@ json=$(
 {
 	"value1": "${selfname}",
 	"value2": "${alerttitle}",
-	"value3": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\nHostname\n${HOSTNAME}\n\n
+	"value3": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\n
 EOF
 )
 
diff --git a/lgsm/modules/alert_ntfy.sh b/lgsm/modules/alert_ntfy.sh
old mode 100644
new mode 100755
index 35e3f4c551..3f9b0159e9
--- a/lgsm/modules/alert_ntfy.sh
+++ b/lgsm/modules/alert_ntfy.sh
@@ -35,23 +35,31 @@ else
 	tags="${alertemoji}"
 fi
 
-# Construct the message body
-message="Server Name: ${servername}
-Information: ${alertmessage}
-Game: ${gamename}
-Server IP: ${alertip}:${port}
-Hostname: ${HOSTNAME}
-Server Time: $(date)"
+# Construct the message body (keep formatting consistent with other plain-text alerts)
+message="Server Name
+${servername}
+
+Information
+${alertmessage}
+
+Game
+${gamename}
+
+Server IP
+${alertip}:${port}
+
+Server Time
+$(date)"
 
 # Add optional links if available
 if [ -n "${querytype}" ]; then
-	message+="\nIs my Game Server Online?: https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}"
+	message+="\n\nIs my Game Server Online?\nhttps://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}"
 fi
 
 # Use alerturl for the click action if available
 clickurl=""
 if [ -n "${alerturl}" ]; then
-	message+="\nMore info: ${alerturl}"
+	message+="\n\nMore info\n${alerturl}"
 	clickurl="${alerturl}"
 fi
 
diff --git a/lgsm/modules/alert_pushbullet.sh b/lgsm/modules/alert_pushbullet.sh
old mode 100644
new mode 100755
index abdfa0bb25..62937b3a73
--- a/lgsm/modules/alert_pushbullet.sh
+++ b/lgsm/modules/alert_pushbullet.sh
@@ -13,7 +13,7 @@ json=$(
 	"channel_tag": "${channeltag}",
 	"type": "note",
 	"title": "${alerttitle}",
-	"body": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\nHostname\n${HOSTNAME}\n\n
+	"body": "Server Name\n${servername}\n\nInformation\n${alertmessage}\n\nGame\n${gamename}\n\nServer IP\n${alertip}:${port}\n\n
 EOF
 )
 
diff --git a/lgsm/modules/alert_pushover.sh b/lgsm/modules/alert_pushover.sh
old mode 100644
new mode 100755
index 8dc0ce2dc3..3437ba83eb
--- a/lgsm/modules/alert_pushover.sh
+++ b/lgsm/modules/alert_pushover.sh
@@ -22,7 +22,7 @@ else
 	alertpriority="0"
 fi
 
-message=" <b>Server name</b><br>${servername}<br><br><b>Information</b><br>${alertmessage}<br><br><b>Game</b><br>${gamename}<br><br><b>Server IP</b><br>${alertip}:${port}<br><br><b>Hostname</b><br>${HOSTNAME}<br><br>"
+message=" <b>Server Name</b><br>${servername}<br><br><b>Information</b><br>${alertmessage}<br><br><b>Game</b><br>${gamename}<br><br><b>Server IP</b><br>${alertip}:${port}<br><br>"
 
 if [ -n "${querytype}" ]; then
 	message+="<b>Is my Game Server Online?</b><br><a href='https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}'>Check here</a><br><br>"
@@ -32,7 +32,7 @@ if [ -n "${alerturl}" ]; then
 	message+="<b>More info</b><br><a href='${alerturl}'>${alerturl}</a><br><br>"
 fi
 
-message+="Server Time<br>$(date)"
+message+="<b>Server Time</b><br>$(date)"
 
 pushoversend=$(curl --connect-timeout 3 -sS \
 	-F token="${pushovertoken}" \
diff --git a/lgsm/modules/alert_rocketchat.sh b/lgsm/modules/alert_rocketchat.sh
old mode 100644
new mode 100755
index 35bcf49286..68045221e1
--- a/lgsm/modules/alert_rocketchat.sh
+++ b/lgsm/modules/alert_rocketchat.sh
@@ -40,38 +40,20 @@ json=$(
 				{
 					"short": false,
 					"title": "Server IP",
-					"value": "${alertip}:${port}"
-				},
-				{
-					"short": false,
-					"title": "Hostname",
-					"value": "${HOSTNAME}"
-				},
-				{
-					"short": false,
-					"title": "More info",
-					"value": "${alerturl}"
-				},
-				{
-					"short": false,
-					"title": "Server Time",
-					"value": "$(date)"
+					"value": "\`${alertip}:${port}\`"
 				}
-			]
-		}
-	]
-}
 EOF
 )
 
 if [ -n "${querytype}" ]; then
 	json+=$(
 		cat << EOF
+				,
 				{
 					"short": false,
 					"title": "Is my Game Server Online?",
 					"value": "<https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}|Check here>"
-				},
+				}
 EOF
 	)
 fi
@@ -79,55 +61,19 @@ fi
 if [ -n "${alerturl}" ]; then
 	json+=$(
 		cat << EOF
+				,
 				{
 					"short": false,
 					"title": "More info",
 					"value": "${alerturl}"
-				},
+				}
 EOF
 	)
 fi
 
 json+=$(
 	cat << EOF
-{
-	"alias": "LinuxGSM",
-	"text": "*${alerttitle}*",
-	"attachments": [
-		{
-			"title": "",
-			"color": "${alertcolourhex}",
-			"author_name": "LinuxGSM Alert",
-			"author_link": "https://linuxgsm.com",
-			"author_icon": "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/alert_discord_logo.jpg",
-			"thumb_url": "${alerticon}",
-			"text": "",
-			"fields": [
-				{
-					"short": false,
-					"title": "Server Name",
-					"value": "${servername}"
-				},
-				{
-					"short": false,
-					"title": "Information",
-					"value": "${alertmessage}"
-				},
-				{
-					"short": false,
-					"title": "Game",
-					"value": "${gamename}"
-				},
-				{
-					"short": false,
-					"title": "Server IP",
-					"value": "${alertip}:${port}"
-				},
-				{
-					"short": false,
-					"title": "Hostname",
-					"value": "${HOSTNAME}"
-				},
+				,
 				{
 					"short": false,
 					"title": "Server Time",
diff --git a/lgsm/modules/alert_slack.sh b/lgsm/modules/alert_slack.sh
old mode 100644
new mode 100755
index 0a1e9015e0..defb1f77fe
--- a/lgsm/modules/alert_slack.sh
+++ b/lgsm/modules/alert_slack.sh
@@ -50,10 +50,6 @@ json=$(
 							"type": "mrkdwn",
 							"text": "*Server IP*\n\`${alertip}:${port}\`"
 						},
-						{
-							"type": "mrkdwn",
-							"text": "*Hostname*\n${HOSTNAME}"
-						},
 						{
 							"type": "mrkdwn",
 							"text": "*Server Time*\n$(date)"
@@ -62,41 +58,22 @@ json=$(
 					"accessory": {
 						"type": "image",
 						"image_url": "${alerticon}",
-						"alt_text": "cute cat"
+						"alt_text": "LinuxGSM game icon"
 					}
-				},
-				{
-					"type": "context",
-					"elements": [
-						{
-							"type": "image",
-							"image_url": "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/alert_discord_logo.jpg",
-							"alt_text": "LinuxGSM icon"
-						},
-						{
-							"type": "plain_text",
-							"text": "Sent by LinuxGSM ${version}",
-							"emoji": true
-						}
-					]
-				}
-			]
-		}
-	]
-}
 EOF
 )
 
 if [ -n "${querytype}" ]; then
 	json+=$(
 		cat << EOF
+				,
 				{
 					"type": "section",
 					"text": {
 						"type": "mrkdwn",
 						"text": "*Is my Game Server Online?*\n<https://ismygameserver.online/${imgsoquerytype}/${alertip}:${queryport}|Check here>"
 					}
-				},
+				}
 EOF
 	)
 fi
@@ -104,82 +81,21 @@ fi
 if [ -n "${alerturl}" ]; then
 	json+=$(
 		cat << EOF
+				,
 				{
 					"type": "section",
 					"text": {
 						"type": "mrkdwn",
 						"text": "*More info*\n<${alerturl}|${alerturl}>"
 					}
-				},
+				}
 EOF
 	)
 fi
 
 json+=$(
 	cat << EOF
-{
-	"attachments": [
-		{
-			"color": "${alertcolourhex}",
-			"blocks": [
-				{
-					"type": "header",
-					"text": {
-						"type": "mrkdwn",
-						"text": "${alerttitle}",
-						"emoji": true
-					}
-				},
-				{
-					"type": "divider"
-				},
-				{
-					"type": "section",
-					"text": {
-						"type": "mrkdwn",
-						"text": "*Server Name*\n${servername}"
-					}
-				},
-				{
-					"type": "section",
-					"text": {
-						"type": "mrkdwn",
-						"text": "*Information*\n${alertmessage}"
-					}
-				},
-				{
-					"type": "section",
-					"fields": [
-						{
-							"type": "mrkdwn",
-							"text": "*Game*\n${gamename}"
-						},
-						{
-							"type": "mrkdwn",
-							"text": "*Server IP*\n\`${alertip}:${port}\`"
-						},
-						{
-							"type": "mrkdwn",
-							"text": "*Hostname*\n${HOSTNAME}"
-						},
-						{
-							"type": "mrkdwn",
-							"text": "*Server Time*\n$(date)"
-						}
-					],
-					"accessory": {
-						"type": "image",
-						"image_url": "${alerticon}",
-						"alt_text": "cute cat"
-					}
-				},
-				{
-					"type": "section",
-					"text": {
-						"type": "mrkdwn",
-						"text": "*Server Time*\n${alertmessage}"
-					}
-				},
+				,
 				{
 					"type": "context",
 					"elements": [
diff --git a/lgsm/modules/alert_telegram.sh b/lgsm/modules/alert_telegram.sh
old mode 100644
new mode 100755
index d7c9b84472..ace95d4db9
--- a/lgsm/modules/alert_telegram.sh
+++ b/lgsm/modules/alert_telegram.sh
@@ -14,7 +14,7 @@ json=$(
 	"message_thread_id": "${telegramthreadid}",
 	"parse_mode": "HTML",
 	"disable_notification": "${telegramdisablenotification}",
-	"text": "<b>${alerttitle}</b>\n\n<b>Server name</b>\n${servername}\n\n<b>Information</b>\n${alertmessage}\n\n<b>Game</b>\n${gamename}\n\n<b>Server IP</b>\n${alertip}:${port}\n\n<b>Hostname</b>\n${HOSTNAME}\n\n
+	"text": "<b>${alerttitle}</b>\n\n<b>Server Name</b>\n${servername}\n\n<b>Information</b>\n${alertmessage}\n\n<b>Game</b>\n${gamename}\n\n<b>Server IP</b>\n${alertip}:${port}\n\n
 EOF
 )
 
@@ -43,7 +43,13 @@ EOF
 )
 
 fn_print_dots "Sending Telegram alert"
-telegramsend=$(curl --connect-timeout 3 -sSL -H "Content-Type: application/json" -X POST -d "$(echo -n "${json}" | jq -c .)" ${curlcustomstring} "https://${telegramapi}/bot${telegramtoken}/sendMessage" | grep "error_code")
+
+curlcustomargs=()
+if [ -n "${curlcustomstring}" ]; then
+	read -r -a curlcustomargs <<< "${curlcustomstring}"
+fi
+
+telegramsend=$(curl --connect-timeout 3 -sSL -H "Content-Type: application/json" -X POST -d "$(echo -n "${json}" | jq -c .)" "${curlcustomargs[@]}" "https://${telegramapi}/bot${telegramtoken}/sendMessage" | grep "error_code")
 
 if [ -n "${telegramsend}" ]; then
 	fn_print_fail_nl "Sending Telegram alert: ${telegramsend}"
diff --git a/lgsm/modules/check.sh b/lgsm/modules/check.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_config.sh b/lgsm/modules/check_config.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_deps.sh b/lgsm/modules/check_deps.sh
old mode 100644
new mode 100755
index edcdb6c7b4..6d572fd406
--- a/lgsm/modules/check_deps.sh
+++ b/lgsm/modules/check_deps.sh
@@ -75,11 +75,11 @@ fn_install_mono_repo() {
 
 		# Run the mono repo install.
 		eval "${cmd}"
+		monorepoexitcode=$?
 
 		# Did Mono repo install correctly?
 		if [ "${monoautoinstall}" != "1" ]; then
-			exitcode=$?
-			if [ "${exitcode}" -ne 0 ]; then
+			if [ "${monorepoexitcode}" -ne 0 ]; then
 				fn_print_failure_nl "Unable to install Mono repository."
 				fn_script_log_fail "Unable to install Mono repository."
 			else
@@ -234,7 +234,7 @@ fn_install_missing_deps() {
 }
 
 fn_check_loop() {
-	# Loop though required depenencies checking if they are installed.
+	# Loop though required dependencies checking if they are installed.
 	for deptocheck in "${array_deps_required[@]}"; do
 		fn_deps_detector
 	done
diff --git a/lgsm/modules/check_executable.sh b/lgsm/modules/check_executable.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_gamedig.sh b/lgsm/modules/check_gamedig.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_glibc.sh b/lgsm/modules/check_glibc.sh
old mode 100644
new mode 100755
index 8b3d006584..e49b461f62
--- a/lgsm/modules/check_glibc.sh
+++ b/lgsm/modules/check_glibc.sh
@@ -17,7 +17,7 @@ elif [ -z "${glibc}" ]; then
 	fn_print_error_nl "Checking glibc: requirement unknown"
 	fn_script_log_error "Checking glibc: requirement unknown"
 	fn_sleep_time_5
-elif [ "$(printf '%s\n'${glibc}'\n' "${glibcversion}" | sort -V | head -n 1)" != "${glibc}" ]; then
+elif [ "$(printf '%s\n' "${glibc}" "${glibcversion}" | sort -V | head -n 1)" != "${glibc}" ]; then
 	fn_print_dots "Checking glibc"
 	fn_print_error_nl "Checking glibc: requirements not met"
 	fn_script_log_error "Checking glibc: requirements not met"
diff --git a/lgsm/modules/check_ip.sh b/lgsm/modules/check_ip.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_last_update.sh b/lgsm/modules/check_last_update.sh
old mode 100644
new mode 100755
index 2686c6507d..a68285344a
--- a/lgsm/modules/check_last_update.sh
+++ b/lgsm/modules/check_last_update.sh
@@ -11,6 +11,7 @@ moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 if [ -f "${lockdir}/${selfname}-last-started.lock" ]; then
 	laststart=$(cat "${lockdir}/${selfname}-last-started.lock")
 fi
+
 if [ -f "${lockdir}/last-updated.lock" ]; then
 	lastupdate=$(cat "${lockdir}/last-updated.lock")
 fi
diff --git a/lgsm/modules/check_logs.sh b/lgsm/modules/check_logs.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_permissions.sh b/lgsm/modules/check_permissions.sh
old mode 100644
new mode 100755
index 4004732f2c..73fba983d3
--- a/lgsm/modules/check_permissions.sh
+++ b/lgsm/modules/check_permissions.sh
@@ -249,7 +249,7 @@ fn_sys_perm_error_process() {
 	fi
 }
 
-## Run permisions checks when not root.
+## Run permissions checks when not root.
 if [ "$(whoami)" != "root" ]; then
 	fn_check_ownership
 	fn_check_permissions
diff --git a/lgsm/modules/check_root.sh b/lgsm/modules/check_root.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_status.sh b/lgsm/modules/check_status.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_steamcmd.sh b/lgsm/modules/check_steamcmd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_system_dir.sh b/lgsm/modules/check_system_dir.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_system_requirements.sh b/lgsm/modules/check_system_requirements.sh
old mode 100644
new mode 100755
index 39cef3a42b..f34190fecf
--- a/lgsm/modules/check_system_requirements.sh
+++ b/lgsm/modules/check_system_requirements.sh
@@ -71,7 +71,7 @@ fi
 if [ "${ramrequirementgb}" ]; then
 	if (($(echo "${physmemtotalgb} < ${ramrequirementgb}" | bc -l))); then
 		fn_print_dots "Checking RAM"
-		fn_print_warn_nl "Checking RAM: Minumum RAM requirements not met"
+		fn_print_warn_nl "Checking RAM: Minimum RAM requirements not met"
 		fn_print_nl "* ${ramrequirementgb}G is required, but only ${physmemtotal} is available."
 		fn_print_nl "* ${gamename} server may fail to run or experience poor performance."
 		fn_sleep_time_5
diff --git a/lgsm/modules/check_tmuxception.sh b/lgsm/modules/check_tmuxception.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/check_version.sh b/lgsm/modules/check_version.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_backup.sh b/lgsm/modules/command_backup.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_check_update.sh b/lgsm/modules/command_check_update.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_console.sh b/lgsm/modules/command_console.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_debug.sh b/lgsm/modules/command_debug.sh
old mode 100644
new mode 100755
index a5dae76155..e502605f2d
--- a/lgsm/modules/command_debug.sh
+++ b/lgsm/modules/command_debug.sh
@@ -49,7 +49,7 @@ if [ -n "${glibc}" ]; then
 		:
 	elif [ -z "${glibc}" ]; then
 		echo -e "${lightblue}glibc required:\t${red}UNKNOWN${default}"
-	elif [ "$(printf '%s\n'${glibc}'\n' ${glibcversion} | sort -V | head -n 1)" != "${glibc}" ]; then
+	elif [ "$(printf '%s\n' "${glibc}" "${glibcversion}" | sort -V | head -n 1)" != "${glibc}" ]; then
 		echo -e "${lightblue}glibc required:\t${red}${glibc} ${default}(${red}distro glibc ${glibcversion} too old${default})"
 	else
 		echo -e "${lightblue}glibc required:\t${green}${glibc}${default}"
diff --git a/lgsm/modules/command_details.sh b/lgsm/modules/command_details.sh
old mode 100644
new mode 100755
index 8de2ddeb56..047f50c6ff
--- a/lgsm/modules/command_details.sh
+++ b/lgsm/modules/command_details.sh
@@ -29,7 +29,7 @@ fn_info_messages_gameserver_resource
 fn_info_messages_gameserver
 fn_info_messages_script
 fn_info_messages_backup
-# Some game servers do not have parms.
+# Some game servers do not have params.
 if [ "${shortname}" != "jc2" ] && [ "${shortname}" != "dst" ] && [ "${shortname}" != "pz" ] && [ "${engine}" != "renderware" ]; then
 	fn_info_messages_commandlineparms
 fi
diff --git a/lgsm/modules/command_dev_clear_modules.sh b/lgsm/modules/command_dev_clear_modules.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_debug.sh b/lgsm/modules/command_dev_debug.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_detect_deps.sh b/lgsm/modules/command_dev_detect_deps.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_detect_glibc.sh b/lgsm/modules/command_dev_detect_glibc.sh
old mode 100644
new mode 100755
index 20398bd478..5af93466ba
--- a/lgsm/modules/command_dev_detect_glibc.sh
+++ b/lgsm/modules/command_dev_detect_glibc.sh
@@ -63,7 +63,7 @@ for glibc_check_var in "${glibc_check_dir_array[@]}"; do
 			cat "${tmpdir}/detect_glibc_${glibc_check_var}.tmp" | sort | uniq | sort -r --version-sort | head -1 | tee -a "${tmpdir}/detect_glibc_highest.tmp"
 			echo -e ""
 			echo -e "Files requiring GLIBC"
-			echo -e "Highest verion required: filename"
+			echo -e "Highest version required: filename"
 			cat "${tmpdir}/detect_glibc_files_${glibc_check_var}.tmp"
 			echo -e ""
 			echo -e "All required GLIBC versions"
diff --git a/lgsm/modules/command_dev_detect_ldd.sh b/lgsm/modules/command_dev_detect_ldd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_parse_distro_details.sh b/lgsm/modules/command_dev_parse_distro_details.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_parse_game_details.sh b/lgsm/modules/command_dev_parse_game_details.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_dev_query_raw.sh b/lgsm/modules/command_dev_query_raw.sh
old mode 100644
new mode 100755
index b95ef6c334..61b4d7a705
--- a/lgsm/modules/command_dev_query_raw.sh
+++ b/lgsm/modules/command_dev_query_raw.sh
@@ -249,9 +249,9 @@ echo -e "${bold}${lightyellow}Query Port (${queryport}) - TCP Output${default}"
 fn_messages_separator
 echo -e ""
 for queryip in "${queryips[@]}"; do
-	echo -e "${italic}bash -c 'exec 3<> /dev/tcp/'${queryip}'/'${queryport}''${default}"
+	echo -e "${italic}bash -c 'exec 3<> /dev/tcp/'\"${queryip}\"'/'\"${queryport}\"''${default}"
 	echo -e ""
-	timeout 3 bash -c 'exec 3<> /dev/tcp/'${queryip}'/'${queryport}''
+	timeout 3 bash -c 'exec 3<> /dev/tcp/'"${queryip}"'/'"${queryport}"''
 	querystatus="$?"
 	echo -e ""
 	if [ "${querystatus}" == "0" ]; then
@@ -268,9 +268,9 @@ echo -e "${lightgreen}TCP Raw Output${default}"
 fn_messages_separator
 echo -e ""
 for queryip in "${queryips[@]}"; do
-	echo -e "${italic}bash -c 'exec 3<> /dev/tcp/'${queryip}'/'${port}''${default}"
+	echo -e "${italic}bash -c 'exec 3<> /dev/tcp/'\"${queryip}\"'/'\"${port}\"''${default}"
 	echo -e ""
-	timeout 3 bash -c 'exec 3<> /dev/tcp/'${queryip}'/'${port}''
+	timeout 3 bash -c 'exec 3<> /dev/tcp/'"${queryip}"'/'"${port}"''
 	querystatus="$?"
 	echo -e ""
 	if [ "${querystatus}" == "0" ]; then
diff --git a/lgsm/modules/command_dev_ui.sh b/lgsm/modules/command_dev_ui.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_fastdl.sh b/lgsm/modules/command_fastdl.sh
old mode 100644
new mode 100755
index 3b81654440..dfdcc9ec8f
--- a/lgsm/modules/command_fastdl.sh
+++ b/lgsm/modules/command_fastdl.sh
@@ -219,7 +219,7 @@ fn_fastdl_preview() {
 		core_exit.sh
 	fi
 
-  if [ "${engine}" == "source" ]; then
+	if [ "${engine}" == "source" ]; then
 		echo -e "about to compress ${totalfiles} files, total size $(fn_human_readable_file_size "${filesizetotal}" 0)"
 	elif [ "${engine}" == "goldsrc" ]; then
 		echo -e "about to copy ${totalfiles} files, total size $(fn_human_readable_file_size "${filesizetotal}" 0)"
diff --git a/lgsm/modules/command_install.sh b/lgsm/modules/command_install.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_install_resources_mta.sh b/lgsm/modules/command_install_resources_mta.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_mods_install.sh b/lgsm/modules/command_mods_install.sh
old mode 100644
new mode 100755
index e76f3f1fa2..a8f90293b2
--- a/lgsm/modules/command_mods_install.sh
+++ b/lgsm/modules/command_mods_install.sh
@@ -47,7 +47,7 @@ while [ "${compatiblemodslistindex}" -lt "${#compatiblemodslist[@]}" ]; do
 	echo -e "${displayedmodname} - ${displayedmoddescription} - ${displayedmodsite}"
 	echo -e " * ${cyan}${displayedmodcommand}${default}"
 	# Increment index from the amount of values we just displayed.
-	let "compatiblemodslistindex+=4"
+	((compatiblemodslistindex += 4))
 	((totalmodsavailable++))
 done
 
@@ -61,16 +61,29 @@ fn_script_log_info "${totalmodsavailable} addons/mods are available for install"
 
 ## User selects a mod.
 echo -e ""
-while [[ ! " ${availablemodscommands[@]} " =~ " ${usermodselect} " ]]; do
+
+while :; do
 	echo -en "Enter an ${cyan}addon/mod${default} to ${green}install${default} (or exit to abort): "
 	read -r usermodselect
 	# Exit if user says exit or abort.
 	if [ "${usermodselect}" == "exit" ] || [ "${usermodselect}" == "abort" ]; then
 		core_exit.sh
-	# Supplementary output upon invalid user input.
-	elif [[ ! " ${availablemodscommands[@]} " =~ " ${usermodselect} " ]]; then
-		fn_print_error2_nl "${usermodselect} is not a valid addon/mod."
 	fi
+
+	validselection=0
+	for availablemodcommand in "${availablemodscommands[@]}"; do
+		if [ "${availablemodcommand}" == "${usermodselect}" ]; then
+			validselection=1
+			break
+		fi
+	done
+
+	if [ "${validselection}" -eq 1 ]; then
+		break
+	fi
+
+	# Supplementary output upon invalid user input.
+	fn_print_error2_nl "${usermodselect} is not a valid addon/mod."
 done
 # Get mod info.
 currentmod="${usermodselect}"
diff --git a/lgsm/modules/command_mods_remove.sh b/lgsm/modules/command_mods_remove.sh
old mode 100644
new mode 100755
index 589046b111..04240eb60d
--- a/lgsm/modules/command_mods_remove.sh
+++ b/lgsm/modules/command_mods_remove.sh
@@ -32,16 +32,29 @@ done
 
 echo -e ""
 # Keep prompting as long as the user input doesn't correspond to an available mod.
-while [[ ! " ${installedmodslist[@]} " =~ " ${usermodselect} " ]]; do
+
+while :; do
 	echo -en "Enter an ${cyan}addon/mod${default} to ${red}remove${default} (or exit to abort): "
 	read -r usermodselect
 	# Exit if user says exit or abort.
 	if [ "${usermodselect}" == "exit" ] || [ "${usermodselect}" == "abort" ]; then
 		core_exit.sh
-	# Supplementary output upon invalid user input.
-	elif [[ ! " ${availablemodscommands[@]} " =~ " ${usermodselect} " ]]; then
-		fn_print_error2_nl "${usermodselect} is not a valid addon/mod."
 	fi
+
+	validselection=0
+	for installedmodcommand in "${installedmodslist[@]}"; do
+		if [ "${installedmodcommand}" == "${usermodselect}" ]; then
+			validselection=1
+			break
+		fi
+	done
+
+	if [ "${validselection}" -eq 1 ]; then
+		break
+	fi
+
+	# Supplementary output upon invalid user input.
+	fn_print_error2_nl "${usermodselect} is not a valid addon/mod."
 done
 
 fn_print_warning_nl "You are about to remove ${cyan}${usermodselect}${default}."
diff --git a/lgsm/modules/command_mods_update.sh b/lgsm/modules/command_mods_update.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_monitor.sh b/lgsm/modules/command_monitor.sh
old mode 100644
new mode 100755
index 5fa3c3000f..7c813aed77
--- a/lgsm/modules/command_monitor.sh
+++ b/lgsm/modules/command_monitor.sh
@@ -164,8 +164,8 @@ fn_monitor_check_update_source() {
 			fn_script_log_info "Checking update: CHECKING"
 			fn_print_ok "Checking update"
 			fn_print_ok_eol_nl
-			fn_script_log_info "Checking update: ${selfname} has requested an update and needs to be restarted"
-			alert="update-request"
+			fn_script_log_info "Checking update: ${selfname} has requested a restart for an update to be applied"
+			alert="update-restart-request"
 			alert.sh
 			command_restart.sh
 			core_exit.sh
diff --git a/lgsm/modules/command_postdetails.sh b/lgsm/modules/command_postdetails.sh
old mode 100644
new mode 100755
index 7f5f673043..d029093b5f
--- a/lgsm/modules/command_postdetails.sh
+++ b/lgsm/modules/command_postdetails.sh
@@ -46,7 +46,7 @@ else
 		fn_info_messages_gameserver
 		fn_info_messages_script
 		fn_info_messages_backup
-		# Some game servers do not have parms.
+		# Some game servers do not have params.
 		if [ "${shortname}" != "jc2" ] && [ "${shortname}" != "jc3" ] && [ "${shortname}" != "dst" ] && [ "${shortname}" != "pz" ] && [ "${engine}" != "renderware" ]; then
 			fn_info_messages_commandlineparms
 		fi
@@ -59,7 +59,7 @@ fi
 
 fn_print_dots "termbin.com"
 link=$(cat "${postdetailslog}" | {
-	nc -w 3 termbin.com 9999
+	nc -w 10 termbin.com 9999
 	echo $? > /tmp/nc_exit_status
 } | tr -d '\n\0')
 nc_exit_status=$(cat /tmp/nc_exit_status)
diff --git a/lgsm/modules/command_restart.sh b/lgsm/modules/command_restart.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_send.sh b/lgsm/modules/command_send.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_skeleton.sh b/lgsm/modules/command_skeleton.sh
old mode 100644
new mode 100755
index b9f51205af..687790a379
--- a/lgsm/modules/command_skeleton.sh
+++ b/lgsm/modules/command_skeleton.sh
@@ -3,7 +3,7 @@
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
-# Description: Creates an copy of a game servers directorys.
+# Description: Creates an copy of a game servers directories.
 
 commandname="SKELETON"
 commandaction="Skeleton"
@@ -13,7 +13,7 @@ fn_firstcommand_set
 fn_print_dots "Creating skeleton directory"
 check.sh
 
-# Find all directorys and create them in the skel directory
+# Find all directories and create them in the skel directory
 find "${rootdir}" -type d -not \( -path ./skel -prune \) | cpio -pdvm skel 2> /dev/null
 exitcode=$?
 if [ "${exitcode}" -ne 0 ]; then
diff --git a/lgsm/modules/command_start.sh b/lgsm/modules/command_start.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_stop.sh b/lgsm/modules/command_stop.sh
old mode 100644
new mode 100755
index f1edc35444..ab827314d8
--- a/lgsm/modules/command_stop.sh
+++ b/lgsm/modules/command_stop.sh
@@ -16,7 +16,7 @@ fn_stop_graceful_ctrlc() {
 	fn_script_log_info "Graceful: CTRL+c"
 	# Sends CTRL+c.
 	tmux -L "${socketname}" send-keys -t "${sessionname}" C-c > /dev/null 2>&1
-	# Waits up to 30 seconds giving the server time to shutdown gracefuly.
+	# Waits up to 30 seconds giving the server time to shutdown gracefully.
 	for seconds in {1..30}; do
 		check_status.sh
 		if [ "${status}" == "0" ]; then
@@ -293,7 +293,7 @@ fn_stop_graceful_avorion() {
 	fn_sleep_time_5
 	# Sends /quit.
 	tmux -L "${socketname}" send-keys -t "${sessionname}" /stop ENTER > /dev/null 2>&1
-	# Waits up to 30 seconds giving the server time to shutdown gracefuly.
+	# Waits up to 30 seconds giving the server time to shutdown gracefully.
 	for seconds in {1..30}; do
 		check_status.sh
 		if [ "${status}" == "0" ]; then
diff --git a/lgsm/modules/command_test_alert.sh b/lgsm/modules/command_test_alert.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_ts3_server_pass.sh b/lgsm/modules/command_ts3_server_pass.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_update.sh b/lgsm/modules/command_update.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_update_linuxgsm.sh b/lgsm/modules/command_update_linuxgsm.sh
old mode 100644
new mode 100755
index 3299be5094..3fd4cc681e
--- a/lgsm/modules/command_update_linuxgsm.sh
+++ b/lgsm/modules/command_update_linuxgsm.sh
@@ -16,8 +16,9 @@ info_distro.sh
 info_game.sh
 
 # Prevent github from using a cached version of the file if dev-debug is enabled.
+nocache=()
 if [ -f "${rootdir}/.dev-debug" ]; then
-	nocache="-H \"Cache-Control: no-cache\" -H \"Pragma: no-cache\""
+	nocache=(-H "Cache-Control: no-cache" -H "Pragma: no-cache")
 fi
 
 fn_script_log_info "Updating LinuxGSM"
@@ -26,10 +27,10 @@ fn_print_dots "Selecting repo"
 fn_script_log_info "Selecting repo"
 # Select remotereponame
 
-curl ${nocache} --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh" 1> /dev/null
+curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh" 1> /dev/null
 exitcode=$?
 if [ "${exitcode}" -ne "0" ]; then
-	curl ${nocache} --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh" 1> /dev/null
+	curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh" 1> /dev/null
 	exitcode=$?
 	if [ "${exitcode}" -ne "0" ]; then
 		fn_print_fail_nl "Selecting repo: Unable to to access GitHub or Bitbucket repositories"
@@ -47,9 +48,9 @@ fi
 # Check linuxsm.sh
 echo -en "checking ${remotereponame} script [ ${italic}linuxgsm.sh${default} ]\c"
 if [ "${remotereponame}" == "GitHub" ]; then
-	curl ${nocache} --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh" 1> /dev/null
+	curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh" 1> /dev/null
 else
-	curl ${nocache} --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh" 1> /dev/null
+	curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh" 1> /dev/null
 fi
 exitcode=$?
 if [ "${exitcode}" -ne 0 ]; then
@@ -60,9 +61,9 @@ if [ "${exitcode}" -ne 0 ]; then
 fi
 
 if [ "${remotereponame}" == "GitHub" ]; then
-	tmp_script_diff=$(diff "${tmpdir}/linuxgsm.sh" <(curl ${nocache} --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh"))
+	tmp_script_diff=$(diff "${tmpdir}/linuxgsm.sh" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/linuxgsm.sh"))
 else
-	tmp_script_diff=$(diff "${tmpdir}/linuxgsm.sh" <(curl ${nocache} --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh"))
+	tmp_script_diff=$(diff "${tmpdir}/linuxgsm.sh" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/linuxgsm.sh"))
 fi
 
 if [ "${tmp_script_diff}" != "" ]; then
@@ -130,9 +131,9 @@ fi
 echo -en "checking ${remotereponame} config [ ${italic}_default.cfg${default} ]\c"
 fn_script_log_info "Checking ${remotereponame} config _default.cfg"
 if [ "${remotereponame}" == "GitHub" ]; then
-	curl ${nocache} --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg" 1> /dev/null
+	curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg" 1> /dev/null
 else
-	curl ${nocache} --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg" 1> /dev/null
+	curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg" 1> /dev/null
 fi
 exitcode=$?
 if [ "${exitcode}" -ne 0 ]; then
@@ -143,9 +144,9 @@ if [ "${exitcode}" -ne 0 ]; then
 fi
 
 if [ "${remotereponame}" == "GitHub" ]; then
-	config_file_diff=$(diff "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" <(curl ${nocache} --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg"))
+	config_file_diff=$(diff "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg"))
 else
-	config_file_diff=$(diff "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" <(curl ${nocache} --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg"))
+	config_file_diff=$(diff "${configdirdefault}/config-lgsm/${gameservername}/_default.cfg" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/config-default/config-lgsm/${gameservername}/_default.cfg"))
 fi
 
 if [ "${config_file_diff}" != "" ]; then
@@ -165,9 +166,9 @@ if [ -f "${datadir}/${distroid}-${distroversioncsv}.csv" ]; then
 	echo -en "checking ${remotereponame} config [ ${italic}${distroid}-${distroversioncsv}.csv${default} ]\c"
 	fn_script_log_info "Checking ${remotereponame} ${distroid}-${distroversioncsv}.csv"
 	if [ "${remotereponame}" == "GitHub" ]; then
-		curl ${nocache} --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv" 1> /dev/null
+		curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv" 1> /dev/null
 	else
-		curl ${nocache} --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv" 1> /dev/null
+		curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv" 1> /dev/null
 	fi
 	exitcode=$?
 	if [ "${exitcode}" -ne 0 ]; then
@@ -178,9 +179,9 @@ if [ -f "${datadir}/${distroid}-${distroversioncsv}.csv" ]; then
 	fi
 
 	if [ "${remotereponame}" == "GitHub" ]; then
-		config_file_diff=$(diff "${datadir}/${distroid}-${distroversioncsv}.csv" <(curl ${nocache} --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv"))
+		config_file_diff=$(diff "${datadir}/${distroid}-${distroversioncsv}.csv" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv"))
 	else
-		config_file_diff=$(diff "${datadir}/${distroid}-${distroversioncsv}.csv" <(curl ${nocache} --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv"))
+		config_file_diff=$(diff "${datadir}/${distroid}-${distroversioncsv}.csv" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/lgsm/data/${distroid}-${distroversioncsv}.csv"))
 	fi
 
 	if [ "${config_file_diff}" != "" ]; then
@@ -204,9 +205,9 @@ if [ -n "${modulesdir}" ]; then
 				echo -en "checking ${remotereponame} module [ ${italic}${modulefile}${default} ]\c"
 				github_file_url_dir="lgsm/modules"
 				if [ "${remotereponame}" == "GitHub" ]; then
-					curl ${nocache} --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${modulefile}" 1> /dev/null
+					curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${modulefile}" 1> /dev/null
 				else
-					curl ${nocache} --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/${github_file_url_dir}/${modulefile}" 1> /dev/null
+					curl "${nocache[@]}" --connect-timeout 3 -IsfL "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/${github_file_url_dir}/${modulefile}" 1> /dev/null
 				fi
 				exitcode=$?
 				if [ "${exitcode}" -ne 0 ]; then
@@ -224,9 +225,9 @@ if [ -n "${modulesdir}" ]; then
 				else
 					# compare file
 					if [ "${remotereponame}" == "GitHub" ]; then
-						module_file_diff=$(diff "${modulesdir}/${modulefile}" <(curl ${nocache} --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${modulefile}"))
+						module_file_diff=$(diff "${modulesdir}/${modulefile}" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${modulefile}"))
 					else
-						module_file_diff=$(diff "${modulesdir}/${modulefile}" <(curl ${nocache} --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/${github_file_url_dir}/${modulefile}"))
+						module_file_diff=$(diff "${modulesdir}/${modulefile}" <(curl "${nocache[@]}" --connect-timeout 3 -s "https://bitbucket.org/${githubuser}/${githubrepo}/raw/${githubbranch}/${github_file_url_dir}/${modulefile}"))
 					fi
 
 					# results
diff --git a/lgsm/modules/command_validate.sh b/lgsm/modules/command_validate.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/command_wipe.sh b/lgsm/modules/command_wipe.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/compress_unreal_maps.sh b/lgsm/modules/compress_unreal_maps.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/core_dl.sh b/lgsm/modules/core_dl.sh
old mode 100644
new mode 100755
index 3b9ec99453..0a0dacb292
--- a/lgsm/modules/core_dl.sh
+++ b/lgsm/modules/core_dl.sh
@@ -46,6 +46,18 @@ fn_dl_steamcmd() {
 		validate="validate"
 	fi
 
+	# steamcmdcommand can contain multiple arguments; treat it as an argv array.
+	steamcmdcommandarray=()
+	read -r -a steamcmdcommandarray <<< "${steamcmdcommand}"
+	unbuffercommand=()
+	if [ -n "${unbuffer}" ]; then
+		unbuffercommand=("${unbuffer}")
+	fi
+	validateparam=()
+	if [ -n "${validate}" ]; then
+		validateparam=("${validate}")
+	fi
+
 	# To do error checking for SteamCMD the output of steamcmd will be saved to a log.
 	steamcmdlog="${lgsmlogdir}/${selfname}-steamcmd.log"
 
@@ -61,29 +73,29 @@ fn_dl_steamcmd() {
 		if [ "${appid}" == "90" ]; then
 			# If using a specific branch.
 			if [ -n "${branch}" ] && [ -n "${betapassword}" ]; then
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			elif [ -n "${branch}" ]; then
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" -beta "${branch}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" -beta "${branch}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			else
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_set_config 90 mod "${appidmod}" +app_update "${appid}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			fi
 		# Force Windows Platform type.
 		elif [ "${steamcmdforcewindows}" == "yes" ]; then
 			if [ -n "${branch}" ] && [ -n "${betapassword}" ]; then
-				${unbuffer} ${steamcmdcommand} +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			elif [ -n "${branch}" ]; then
-				${unbuffer} ${steamcmdcommand} +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			else
-				${unbuffer} ${steamcmdcommand} +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +@sSteamCmdForcePlatformType windows +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			fi
 		# All other servers.
 		else
 			if [ -n "${branch}" ] && [ -n "${betapassword}" ]; then
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" -betapassword "${betapassword}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			elif [ -n "${branch}" ]; then
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" -beta "${branch}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			else
-				${unbuffer} ${steamcmdcommand} +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" ${validate} +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
+				"${unbuffercommand[@]}" "${steamcmdcommandarray[@]}" +force_install_dir "${serverfiles}" +login "${steamuser}" "${steampass}" +app_update "${appid}" "${validateparam[@]}" +quit | uniq | tee -a "${lgsmlog}" "${steamcmdlog}"
 			fi
 		fi
 
@@ -132,9 +144,9 @@ fn_dl_steamcmd() {
 				fn_print_error2_nl "${commandaction} ${selfname}: ${remotelocation}: Corrupt update files"
 				fn_script_log_error "${commandaction} ${selfname}: ${remotelocation}: Corrupt update files"
 			else
-				fn_print_error2_nl "${commandaction} ${selfname}: ${remotelocation}: Unknown error occured"
+				fn_print_error2_nl "${commandaction} ${selfname}: ${remotelocation}: Unknown error occurred"
 				fn_print_nl "Please provide content log to LinuxGSM developers https://linuxgsm.com/steamcmd-error"
-				fn_script_log_error "${commandaction} ${selfname}: ${remotelocation}: Unknown error occured"
+				fn_script_log_error "${commandaction} ${selfname}: ${remotelocation}: Unknown error occurred"
 			fi
 		elif [ "${exitcode}" -ne 0 ]; then
 			fn_print_error2_nl "${commandaction} ${selfname}: ${remotelocation}: Exit code: ${exitcode}"
@@ -188,8 +200,8 @@ fn_dl_hash() {
 			hashbin="sha512sum"
 			hashtype="SHA512"
 		else
-			fn_script_log_error "hash lengh not known for hash type"
-			fn_print_error_nl "hash lengh not known for hash type"
+			fn_script_log_error "hash length not known for hash type"
+			fn_print_error_nl "hash length not known for hash type"
 			core_exit.sh
 		fi
 		echo -en "verifying ${local_filename} with ${hashtype}..."
diff --git a/lgsm/modules/core_exit.sh b/lgsm/modules/core_exit.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/core_getopt.sh b/lgsm/modules/core_getopt.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/core_github.sh b/lgsm/modules/core_github.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/core_legacy.sh b/lgsm/modules/core_legacy.sh
old mode 100644
new mode 100755
index 1d5bc430c8..55c2172d46
--- a/lgsm/modules/core_legacy.sh
+++ b/lgsm/modules/core_legacy.sh
@@ -3,7 +3,7 @@
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
-# Description: Code for backwards compatability with older versions of LinuxGSM.
+# Description: Code for backwards compatibility with older versions of LinuxGSM.
 
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
diff --git a/lgsm/modules/core_logs.sh b/lgsm/modules/core_logs.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/core_messages.sh b/lgsm/modules/core_messages.sh
old mode 100644
new mode 100755
index 37c2e98b5d..da5fd43e37
--- a/lgsm/modules/core_messages.sh
+++ b/lgsm/modules/core_messages.sh
@@ -560,7 +560,7 @@ fn_print_restart_warning() {
 }
 
 # Functions below are used to ensure that logs and UI correctly reflect the command it is actually running.
-# Useful when a command has to call upon another command causing the other command to overrite commandname variables
+# Useful when a command has to call upon another command causing the other command to overwrite commandname variables
 
 # Used to remember the command that ran first.
 fn_firstcommand_set() {
diff --git a/lgsm/modules/core_modules.sh b/lgsm/modules/core_modules.sh
old mode 100644
new mode 100755
index 614f5d019e..2cc635888e
--- a/lgsm/modules/core_modules.sh
+++ b/lgsm/modules/core_modules.sh
@@ -14,31 +14,13 @@ modulesversion="v25.2.0"
 
 core_dl.sh() {
 	modulefile="${FUNCNAME[0]}"
-	if [ "$(type fn_fetch_core_dl 2>/dev/null)" ]; then
+	if [ "$(type fn_fetch_core_dl 2> /dev/null)" ]; then
 		fn_fetch_core_dl "lgsm/modules" "core_dl.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
 	else
 		fn_bootstrap_fetch_file_github "lgsm/modules" "core_dl.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
 	fi
 }
 
-core_messages.sh() {
-	modulefile="${FUNCNAME[0]}"
-	if [ "$(type fn_fetch_core_dl 2>/dev/null)" ]; then
-		fn_fetch_core_dl "lgsm/modules" "core_messages.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
-	else
-		fn_bootstrap_fetch_file_github "lgsm/modules" "core_messages.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
-	fi
-}
-
-core_legacy.sh() {
-	modulefile="${FUNCNAME[0]}"
-	if [ "$(type fn_fetch_core_dl 2>/dev/null)" ]; then
-		fn_fetch_core_dl "lgsm/modules" "core_legacy.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
-	else
-		fn_bootstrap_fetch_file_github "lgsm/modules" "core_legacy.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
-	fi
-}
-
 core_exit.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
@@ -54,17 +36,35 @@ core_getopt.sh() {
 	fn_fetch_module
 }
 
-core_trap.sh() {
+core_github.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
+core_legacy.sh() {
+	modulefile="${FUNCNAME[0]}"
+	if [ "$(type fn_fetch_core_dl 2> /dev/null)" ]; then
+		fn_fetch_core_dl "lgsm/modules" "core_legacy.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
+	else
+		fn_bootstrap_fetch_file_github "lgsm/modules" "core_legacy.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
+	fi
+}
+
+core_messages.sh() {
+	modulefile="${FUNCNAME[0]}"
+	if [ "$(type fn_fetch_core_dl 2> /dev/null)" ]; then
+		fn_fetch_core_dl "lgsm/modules" "core_messages.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
+	else
+		fn_bootstrap_fetch_file_github "lgsm/modules" "core_messages.sh" "${modulesdir}" "chmodx" "run" "noforcedl" "nohash"
+	fi
+}
+
 core_steamcmd.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-core_github.sh() {
+core_trap.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -91,87 +91,87 @@ command_details.sh() {
 	fn_fetch_module
 }
 
-command_sponsor.sh() {
+command_fastdl.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_postdetails.sh() {
+command_install.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_test_alert.sh() {
+command_install_resources_mta.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_monitor.sh() {
+command_mods_install.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_start.sh() {
+command_mods_remove.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_stop.sh() {
+command_mods_update.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_validate.sh() {
+command_monitor.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_install.sh() {
+command_postdetails.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_install_resources_mta.sh() {
+command_restart.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-install_squad_license.sh() {
+command_send.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_mods_install.sh() {
+command_skeleton.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_mods_update.sh() {
+command_sponsor.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_mods_remove.sh() {
+command_start.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_fastdl.sh() {
+command_stop.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_ts3_server_pass.sh() {
+command_test_alert.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_restart.sh() {
+command_ts3_server_pass.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_skeleton.sh() {
+command_validate.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -181,7 +181,7 @@ command_wipe.sh() {
 	fn_fetch_module
 }
 
-command_send.sh() {
+install_squad_license.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -277,12 +277,12 @@ compress_unreal2_maps.sh() {
 
 # Mods
 
-mods_list.sh() {
+mods_core.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-mods_core.sh() {
+mods_list.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -299,37 +299,37 @@ command_dev_debug.sh() {
 	fn_fetch_module
 }
 
-command_dev_parse_game_details.sh() {
+command_dev_detect_deps.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_parse_distro_details.sh() {
+command_dev_detect_glibc.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_detect_deps.sh() {
+command_dev_detect_ldd.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_detect_glibc.sh() {
+command_dev_parse_distro_details.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_detect_ldd.sh() {
+command_dev_parse_game_details.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_ui.sh() {
+command_dev_query_raw.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_dev_query_raw.sh() {
+command_dev_ui.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -346,27 +346,27 @@ fix_ark.sh() {
 	fn_fetch_module
 }
 
-fix_av.sh() {
+fix_arma3.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_arma3.sh() {
+fix_armar.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_armar.sh() {
+fix_av.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_bt.sh() {
+fix_bo.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_bo.sh() {
+fix_bt.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -446,67 +446,62 @@ fix_rw.sh() {
 	fn_fetch_module
 }
 
-fix_sfc.sh() {
-	modulefile="${FUNCNAME[0]}"
-	fn_fetch_module
-}
-
-fix_sm.sh() {
+fix_samp.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_st.sh() {
+fix_sfc.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_steamcmd.sh() {
+fix_sm.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_terraria.sh() {
+fix_sof2.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_tf2.sh() {
+fix_squad.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_ut3.sh() {
+fix_st.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_rust.sh() {
+fix_steamcmd.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_samp.sh() {
+fix_terraria.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_sdtd.sh() {
+fix_tf2.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_sof2.sh() {
+fix_ts3.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_squad.sh() {
+fix_unt.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fix_ts3.sh() {
+fix_ut.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -516,12 +511,7 @@ fix_ut2k4.sh() {
 	fn_fetch_module
 }
 
-fix_ut.sh() {
-	modulefile="${FUNCNAME[0]}"
-	fn_fetch_module
-}
-
-fix_unt.sh() {
+fix_ut3.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -585,27 +575,27 @@ alert_email.sh() {
 	fn_fetch_module
 }
 
-alert_ifttt.sh() {
+alert_gotify.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-alert_pushbullet.sh() {
+alert_ifttt.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-alert_pushover.sh() {
+alert_ntfy.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-alert_gotify.sh() {
+alert_pushbullet.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-alert_telegram.sh() {
+alert_pushover.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -620,10 +610,11 @@ alert_slack.sh() {
 	fn_fetch_module
 }
 
-alert_ntfy.sh() {
+alert_telegram.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
+
 # Logs
 
 core_logs.sh() {
@@ -639,58 +630,57 @@ query_gamedig.sh() {
 }
 
 # Update
-
-command_update_modules.sh() {
+command_check_update.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_update_linuxgsm.sh() {
+command_update.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_update.sh() {
+command_update_linuxgsm.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-command_check_update.sh() {
+command_update_modules.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_ts3.sh() {
+fn_update_modules.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_mc.sh() {
+update_fctr.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_mcb.sh() {
+update_jk2.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_pmc.sh() {
+update_mc.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_mta.sh() {
+update_mcb.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_fctr.sh() {
+update_mta.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-update_jk2.sh() {
+update_pmc.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -700,7 +690,7 @@ update_steamcmd.sh() {
 	fn_fetch_module
 }
 
-update_vints.sh() {
+update_ts3.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -710,12 +700,12 @@ update_ut99.sh() {
 	fn_fetch_module
 }
 
-update_xnt.sh() {
+update_vints.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-fn_update_modules.sh() {
+update_xnt.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -723,6 +713,10 @@ fn_update_modules.sh() {
 #
 ## Installer modules
 #
+check_gamedig.sh() {
+	modulefile="${FUNCNAME[0]}"
+	fn_fetch_module
+}
 
 fn_autoinstall() {
 	autoinstall=1
@@ -739,32 +733,32 @@ install_config.sh() {
 	fn_fetch_module
 }
 
-install_factorio_save.sh() {
+install_dl_ut2k4.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-check_gamedig.sh() {
+install_dst_token.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-install_dst_token.sh() {
+install_eula.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-install_eula.sh() {
+install_factorio_save.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-install_gsquery.sh() {
+install_gslt.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
 
-install_gslt.sh() {
+install_gsquery.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
@@ -788,6 +782,7 @@ install_server_dir.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
 }
+
 install_server_files.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
@@ -818,11 +813,6 @@ install_ut2k4.sh() {
 	fn_fetch_module
 }
 
-install_dl_ut2k4.sh() {
-	modulefile="${FUNCNAME[0]}"
-	fn_fetch_module
-}
-
 install_ut2k4_key.sh() {
 	modulefile="${FUNCNAME[0]}"
 	fn_fetch_module
diff --git a/lgsm/modules/core_steamcmd.sh b/lgsm/modules/core_steamcmd.sh
old mode 100644
new mode 100755
index bf97901328..d265f577d1
--- a/lgsm/modules/core_steamcmd.sh
+++ b/lgsm/modules/core_steamcmd.sh
@@ -185,12 +185,12 @@ fn_update_steamcmd_remotebuild() {
 	fi
 
 	# password for branch not needed to check the buildid
-	remotebuildversion=$(${steamcmdcommand} +login "${steamuser}" "${steampass}" +app_info_request "${appid}" +login "${steamuser}" "${steampass}" +app_info_update 1 +app_info_print "${appid}" +quit | sed -e '/"branches"/,/^}/!d' | sed -n "/\"${branch}\"/,/}/p" | grep -m 1 buildid | tr -cd '[:digit:]')
+	remotebuild=$(${steamcmdcommand} +login "${steamuser}" "${steampass}" +app_info_request "${appid}" +login "${steamuser}" "${steampass}" +app_info_update 1 +app_info_print "${appid}" +quit | sed -e '/"branches"/,/^}/!d' | sed -n "/\"${branch}\"/,/}/p" | grep -m 1 buildid | tr -cd '[:digit:]')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -200,7 +200,7 @@ fn_update_steamcmd_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -211,14 +211,14 @@ fn_update_steamcmd_remotebuild() {
 fn_update_steamcmd_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
 		fn_print "\n"
 		fn_print_nl "${bold}${underline}Update${default} available"
 		fn_print_nl "* Local build: ${red}${localbuild}${default}"
-		fn_print_nl "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
 			fn_print_nl "* Branch: ${branch}"
 		fi
@@ -229,16 +229,17 @@ fn_update_steamcmd_compare() {
 		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -n "${betapassword}" ]; then
 			fn_script_log_info "Branch password: ${betapassword}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -257,7 +258,6 @@ fn_update_steamcmd_compare() {
 				fn_firstcommand_reset
 			fi
 			unset exitbypass
-			date +%s > "${lockdir:?}/last-updated.lock"
 			alert="update"
 		elif [ "${commandname}" == "CHECK-UPDATE" ]; then
 			alert="check-update"
@@ -268,7 +268,7 @@ fn_update_steamcmd_compare() {
 		fn_print "\n"
 		fn_print_nl "${bold}${underline}No update${default} available"
 		fn_print_nl "* Local build: ${green}${localbuild}${default}"
-		fn_print_nl "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
 			fn_print_nl "* Branch: ${branch}"
 		fi
@@ -279,7 +279,7 @@ fn_update_steamcmd_compare() {
 		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
diff --git a/lgsm/modules/core_trap.sh b/lgsm/modules/core_trap.sh
old mode 100644
new mode 100755
index 4b66b3937d..f9ff17ff16
--- a/lgsm/modules/core_trap.sh
+++ b/lgsm/modules/core_trap.sh
@@ -8,10 +8,12 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_exit_trap() {
+	local saved_exit_status=$?
+	echo -e ""
 	if [ -z "${exitcode}" ]; then
-		exitcode=$?
+		exitcode=${saved_exit_status}
 	fi
-	echo -e ""
+
 	if [ -z "${exitcode}" ]; then
 		exitcode=0
 	fi
diff --git a/lgsm/modules/fix.sh b/lgsm/modules/fix.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ark.sh b/lgsm/modules/fix_ark.sh
old mode 100644
new mode 100755
index 366d137dd0..3d6913d00b
--- a/lgsm/modules/fix_ark.sh
+++ b/lgsm/modules/fix_ark.sh
@@ -7,7 +7,7 @@
 
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
-# removes mulitple appworkshop_346110.acf if found.
+# removes multiple appworkshop_346110.acf if found.
 steamappsfilewc="$(find "${HOME}" -name appworkshop_346110.acf | wc -l)"
 if [ "${steamappsfilewc}" -gt "1" ]; then
 	fixname="multiple appworkshop acf files"
@@ -15,7 +15,7 @@ if [ "${steamappsfilewc}" -gt "1" ]; then
 	find "${HOME}" -name appworkshop_346110.acf -exec rm -f {} \;
 	fn_fix_msg_end
 elif [ "${steamappsfilewc}" -eq "1" ]; then
-	# Steam mods directory selecter
+	# Steam mods directory selector
 	# This allows LinxuGSM to select either ~/.steam or ~/Steam. depending on what is being used
 	steamappsfile=$(find "${HOME}" -name appworkshop_346110.acf)
 	steamappsdir=$(dirname "${steamappsfile}")
diff --git a/lgsm/modules/fix_arma3.sh b/lgsm/modules/fix_arma3.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_av.sh b/lgsm/modules/fix_av.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_bo.sh b/lgsm/modules/fix_bo.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_cmw.sh b/lgsm/modules/fix_cmw.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_csgo.sh b/lgsm/modules/fix_csgo.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_dst.sh b/lgsm/modules/fix_dst.sh
old mode 100644
new mode 100755
index 2848fa5bb8..e4fcc5a1cc
--- a/lgsm/modules/fix_dst.sh
+++ b/lgsm/modules/fix_dst.sh
@@ -8,7 +8,7 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Fixes: ./dontstarve_dedicated_server_nullrenderer: ./lib32/libcurl-gnutls.so.4: no version information available (required by ./dontstarve_dedicated_server_nullrenderer).
-# Issue only occures on CentOS as libcurl-gnutls.so.4 is called libcurl.so.4 on CentOS.
+# Issue only occurs on CentOS as libcurl-gnutls.so.4 is called libcurl.so.4 on CentOS.
 if [ -f "/etc/redhat-release" ] && [ ! -f "${serverfiles}/bin/lib32/libcurl-gnutls.so.4" ]; then
 	fixname="libcurl-gnutls.so.4"
 	fn_fix_msg_start
diff --git a/lgsm/modules/fix_hw.sh b/lgsm/modules/fix_hw.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ins.sh b/lgsm/modules/fix_ins.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_kf.sh b/lgsm/modules/fix_kf.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_kf2.sh b/lgsm/modules/fix_kf2.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_mcb.sh b/lgsm/modules/fix_mcb.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_mta.sh b/lgsm/modules/fix_mta.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_nmrih.sh b/lgsm/modules/fix_nmrih.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_onset.sh b/lgsm/modules/fix_onset.sh
old mode 100644
new mode 100755
index 6430e5d6b7..eeb18f0e29
--- a/lgsm/modules/fix_onset.sh
+++ b/lgsm/modules/fix_onset.sh
@@ -10,7 +10,7 @@ moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${serverfiles}"
 
 # Fixes: Failed loading "mariadb": libmariadbclient.so.18: cannot open shared object file: No such file or directory
-# Issue only occures on CentOS as libmariadbclient.so.18 is called libmariadb.so.3 on CentOS.
+# Issue only occurs on CentOS as libmariadbclient.so.18 is called libmariadb.so.3 on CentOS.
 if [ -f "/etc/redhat-release" ] && [ ! -f "${serverfiles}/libmariadbclient.so.18" ] && [ -f "/usr/lib64/libmariadb.so.3" ]; then
 	fixname="libmariadbclient.so.18"
 	fn_fix_msg_start
diff --git a/lgsm/modules/fix_pvr.sh b/lgsm/modules/fix_pvr.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ro.sh b/lgsm/modules/fix_ro.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_rust.sh b/lgsm/modules/fix_rust.sh
old mode 100644
new mode 100755
index 80c790a590..167a5183d9
--- a/lgsm/modules/fix_rust.sh
+++ b/lgsm/modules/fix_rust.sh
@@ -23,7 +23,7 @@ if [ -z "${seed}" ] || [ "${seed}" == "0" ]; then
 	randomseed=1
 fi
 
-# If Carbon mod is installed, run enviroment.sh
+# If Carbon mod is installed, run environment.sh
 if [ -f "${serverfiles}/carbon/tools/environment.sh" ]; then
 	fn_print_info_nl "Running Carbon environment.sh"
 	fn_script_log_info "Running Carbon environment.sh"
diff --git a/lgsm/modules/fix_rw.sh b/lgsm/modules/fix_rw.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_samp.sh b/lgsm/modules/fix_samp.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_sdtd.sh b/lgsm/modules/fix_sdtd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_sfc.sh b/lgsm/modules/fix_sfc.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_sm.sh b/lgsm/modules/fix_sm.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_sof2.sh b/lgsm/modules/fix_sof2.sh
old mode 100644
new mode 100755
index 45e3b299c5..3eb95bc9f3
--- a/lgsm/modules/fix_sof2.sh
+++ b/lgsm/modules/fix_sof2.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# LinuxGSM fix_rust.sh module
+# LinuxGSM fix_sof2.sh module
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
diff --git a/lgsm/modules/fix_squad.sh b/lgsm/modules/fix_squad.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_st.sh b/lgsm/modules/fix_st.sh
old mode 100644
new mode 100755
index bbd9890bdb..598d971b0d
--- a/lgsm/modules/fix_st.sh
+++ b/lgsm/modules/fix_st.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# LinuxGSM fix_rust.sh module
+# LinuxGSM fix_ts.sh module
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
diff --git a/lgsm/modules/fix_steamcmd.sh b/lgsm/modules/fix_steamcmd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_terraria.sh b/lgsm/modules/fix_terraria.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_tf2.sh b/lgsm/modules/fix_tf2.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ts3.sh b/lgsm/modules/fix_ts3.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_unt.sh b/lgsm/modules/fix_unt.sh
old mode 100644
new mode 100755
index dbe64ffd6f..f32737285f
--- a/lgsm/modules/fix_unt.sh
+++ b/lgsm/modules/fix_unt.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# LinuxGSM fix_rust.sh module
+# LinuxGSM fix_unt.sh module
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
diff --git a/lgsm/modules/fix_ut.sh b/lgsm/modules/fix_ut.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ut2k4.sh b/lgsm/modules/fix_ut2k4.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_ut3.sh b/lgsm/modules/fix_ut3.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_vh.sh b/lgsm/modules/fix_vh.sh
old mode 100644
new mode 100755
index 7c14554432..c6564eb199
--- a/lgsm/modules/fix_vh.sh
+++ b/lgsm/modules/fix_vh.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# LinuxGSM fix_rust.sh module
+# LinuxGSM fix_vh.sh module
 # Author: Alasdair Haig
 # Website: https://linuxgsm.com
 # Description: Resolves issues with Valheim.
@@ -21,8 +21,8 @@ if [ -f "${modsinstalledlistfullpath}" ]; then
 			rm -rf "${serverfiles}/unstripped_corlib"
 		fi
 		sed -i "s/^dllSearchPathOverride=unstripped_corlib/# &/" "${serverfiles}/doorstop_config.ini"
-		sed -i "s/^export DOORSTOP_CORLIB_OVERRIDE_PATH="$BASEDIR\/unstripped_corlib"/# &/" "${serverfiles}/start_game_bepinex.sh"
-		sed -i "s/^export DOORSTOP_CORLIB_OVERRIDE_PATH="${VALHEIM_PLUS_PATH}\/unstripped_corlib"/# &/" "${serverfiles}/start_server_bepinex.sh"
+		sed -i "s|^export DOORSTOP_CORLIB_OVERRIDE_PATH=\"\\\$BASEDIR/unstripped_corlib\"|# &|" "${serverfiles}/start_game_bepinex.sh"
+		sed -i "s|^export DOORSTOP_CORLIB_OVERRIDE_PATH=\"\\\${VALHEIM_PLUS_PATH}/unstripped_corlib\"|# &|" "${serverfiles}/start_server_bepinex.sh"
 	fi
 	# special exports for BepInEx if installed
 	if grep -qE "^bepinexvh" "${modsinstalledlistfullpath}"; then
diff --git a/lgsm/modules/fix_wurm.sh b/lgsm/modules/fix_wurm.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_xnt.sh b/lgsm/modules/fix_xnt.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/fix_zmr.sh b/lgsm/modules/fix_zmr.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/info_distro.sh b/lgsm/modules/info_distro.sh
old mode 100644
new mode 100755
index a986edf1f3..1d74ac6353
--- a/lgsm/modules/info_distro.sh
+++ b/lgsm/modules/info_distro.sh
@@ -3,7 +3,7 @@
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
-# Description: Variables providing useful info on the Operating System such as disk and performace info.
+# Description: Variables providing useful info on the Operating System such as disk and performance info.
 # Used for command_details.sh, command_debug.sh and alert.sh.
 # !Note: When adding variables to this script, ensure that they are also added to the command_dev_parse_distro_details.sh script.
 
@@ -13,9 +13,9 @@ moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 if [ "${status}" == "1" ]; then
 	gameserverpid="$(tmux -L "${socketname}" list-sessions -F "#{session_name} #{pane_pid}" | grep "^${sessionname} " | awk '{print $NF}')"
 	if [ "${engine}" == "source" ]; then
-		srcdslinuxpid="$(ps -ef | grep -v grep | grep "${gameserverpid}" | grep srcds_linux | awk '{print $2}')"
+		srcdslinuxpid="$(pgrep -P "${gameserverpid}" -x srcds_linux 2> /dev/null | head -n 1)"
 	elif [ "${engine}" == "goldsrc" ]; then
-		hldslinuxpid="$(ps -ef | grep -v grep | grep "${gameserverpid}" | grep hlds_linux | awk '{print $2}')"
+		hldslinuxpid="$(pgrep -P "${gameserverpid}" -x hlds_linux 2> /dev/null | head -n 1)"
 	fi
 fi
 ### Distro information
@@ -252,11 +252,11 @@ if [ -d "${backupdir}" ]; then
 	backupcount=0
 
 	# If there are backups in backup dir.
-	if [ "$(find "${backupdir}" -name "*.tar.*" | wc -l)" -ne "0" ]; then
+	if [ "$(find "${backupdir}" -maxdepth 1 -type f -name "*.tar.*" | wc -l)" -ne "0" ]; then
 		# number of backups.
-		backupcount="$(find "${backupdir}"/*.tar.* | wc -l)" # integer
+		backupcount="$(find "${backupdir}" -maxdepth 1 -type f -name "*.tar.*" | wc -l)" # integer
 		# most recent backup.
-		lastbackup="$(ls -1t "${backupdir}"/*.tar.* | head -1)" # string
+		lastbackup="$(find "${backupdir}" -maxdepth 1 -type f -name "*.tar.*" -printf '%T@ %p\n' 2> /dev/null | sort -nr | head -n 1 | cut -d' ' -f2-)" # string
 		# date of most recent backup.
 		lastbackupdate="$(date -r "${lastbackup}")" # string
 		# no of days since last backup.
@@ -272,7 +272,7 @@ netlink=$(${ethtoolcommand} "${netint}" 2> /dev/null | grep Speed | awk '{print
 
 # Sets the SteamCMD glibc requirement if the game server requirement is less or not required.
 if [ "${appid}" ]; then
-	if [ "${glibc}" = "null" ] || [ -z "${glibc}" ] || [ "$(printf '%s\n'${glibc}'\n' "2.14" | sort -V | head -n 1)" != "2.14" ]; then
+	if [ "${glibc}" = "null" ] || [ -z "${glibc}" ] || [ "$(printf '%s\n' "${glibc}" "2.14" | sort -V | head -n 1)" != "2.14" ]; then
 		glibc="2.14"
 	fi
 fi
diff --git a/lgsm/modules/info_game.sh b/lgsm/modules/info_game.sh
old mode 100644
new mode 100755
index 0b43ba6261..d39e2d143d
--- a/lgsm/modules/info_game.sh
+++ b/lgsm/modules/info_game.sh
@@ -350,7 +350,7 @@ fn_info_game_av() {
 	rconenabled="${rconenabled:-"false"}"
 	rconpassword="${rconpassword:-"NOT SET"}"
 	rconport="${rconport:-"0"}"
-	# queryport doesnt respond to any queries, using session only.
+	# queryport doesn't respond to any queries, using session only.
 	queryport=""$((port + 3))""
 	servername="${servername:-"NOT SET"}"
 	serverpassword="${serverpassword:-"NOT SET"}"
@@ -2514,7 +2514,7 @@ if [ ! -f "${tmpdir}/publicip.json" ] || [ "$(find "${tmpdir}/publicip.json" -mm
 	ipresponse=$(curl -s --max-time 3 "${apiurl}") # Attempt to query ip-api.com with a 3 second timeout
 	exitcode=$?
 
-	# Check if the first request was successfull
+	# Check if the first request was successful
 	if [ "${exitcode}" -eq 0 ]; then
 		fn_script_log_pass "Queried ${apiurl} for public IP address"
 
@@ -2532,7 +2532,7 @@ if [ ! -f "${tmpdir}/publicip.json" ] || [ "$(find "${tmpdir}/publicip.json" -mm
 		ipresponse=$(curl -s --max-time 3 "${apiurl}") # Attempt to query myip.wtf with a 3 second timeout as a backup
 		exitcode=$?
 
-		# Check if the backup request was successfull
+		# Check if the backup request was successful
 		if [ "${exitcode}" -eq 0 ]; then
 			fn_script_log_pass "Queried ${apiurl} for public IP address"
 
diff --git a/lgsm/modules/info_messages.sh b/lgsm/modules/info_messages.sh
old mode 100644
new mode 100755
index 242c6b3372..1ef9508303
--- a/lgsm/modules/info_messages.sh
+++ b/lgsm/modules/info_messages.sh
@@ -369,7 +369,7 @@ fn_info_messages_gameserver() {
 			fi
 		fi
 
-		# Reverved Slots
+		# Reserved Slots
 		if [ -n "${statspassword}" ]; then
 			echo -e "${lightblue}Reserved Slots:\t${default}${reservedslots}"
 		fi
@@ -578,7 +578,7 @@ fn_info_messages_script() {
 				:
 			elif [ -z "${glibc}" ]; then
 				echo -e "${lightblue}glibc required:\t${red}UNKNOWN${default}"
-			elif [ "$(printf '%s\n'${glibc}'\n' ${glibcversion} | sort -V | head -n 1)" != "${glibc}" ]; then
+			elif [ "$(printf '%s\n' "${glibc}" "${glibcversion}" | sort -V | head -n 1)" != "${glibc}" ]; then
 				echo -e "${lightblue}glibc required:\t${red}${glibc} ${default}(${red}distro glibc ${glibcversion} too old${default})"
 			else
 				echo -e "${lightblue}glibc required:\t${green}${glibc}${default}"
@@ -598,7 +598,7 @@ fn_info_messages_script() {
 			echo -e "${lightblue}Gotify alert:\t${default}${gotifyalert}"
 		fi
 		# IFTTT alert
-    if [ "${iftttalert}" == "on" ]; then
+		if [ "${iftttalert}" == "on" ]; then
 			echo -e "${lightblue}IFTTT alert:\t${default}${iftttalert}"
 		fi
 		# Pushbullet alert
diff --git a/lgsm/modules/info_stats.sh b/lgsm/modules/info_stats.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_complete.sh b/lgsm/modules/install_complete.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_config.sh b/lgsm/modules/install_config.sh
old mode 100644
new mode 100755
index b73e7b4b26..41d4ad866a
--- a/lgsm/modules/install_config.sh
+++ b/lgsm/modules/install_config.sh
@@ -16,7 +16,7 @@ fn_check_cfgdir() {
 	fi
 }
 
-# Copys default configs from Game-Server-Configs repo to server config location.
+# Copies default configs from Game-Server-Configs repo to server config location.
 fn_default_config_remote() {
 	echo -e ""
 	echo -e "${bold}${lightyellow}Downloading ${gamename} Configs${default}"
@@ -88,7 +88,7 @@ fn_default_config_remote() {
 	done
 }
 
-# Copys local default config to server config location.
+# Copies local default config to server config location.
 fn_default_config_local() {
 	echo -e ""
 	echo -e "${bold}${lightyellow}Copying ${gamename} Configs${default}"
diff --git a/lgsm/modules/install_dst_token.sh b/lgsm/modules/install_dst_token.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_eula.sh b/lgsm/modules/install_eula.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_factorio_save.sh b/lgsm/modules/install_factorio_save.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_gslt.sh b/lgsm/modules/install_gslt.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_header.sh b/lgsm/modules/install_header.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_logs.sh b/lgsm/modules/install_logs.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_mta_resources.sh b/lgsm/modules/install_mta_resources.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_retry.sh b/lgsm/modules/install_retry.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_server_dir.sh b/lgsm/modules/install_server_dir.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_server_files.sh b/lgsm/modules/install_server_files.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_squad_license.sh b/lgsm/modules/install_squad_license.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_stats.sh b/lgsm/modules/install_stats.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_steamcmd.sh b/lgsm/modules/install_steamcmd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_ts3db.sh b/lgsm/modules/install_ts3db.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/install_ut2k4_key.sh b/lgsm/modules/install_ut2k4_key.sh
old mode 100644
new mode 100755
index 963a52f10c..4c62422d0b
--- a/lgsm/modules/install_ut2k4_key.sh
+++ b/lgsm/modules/install_ut2k4_key.sh
@@ -18,7 +18,7 @@ if [ -z "${autoinstall}" ]; then
 	echo -e "Once you have the key enter it below"
 	echo -n "KEY: "
 	read -r CODE
-	echo -e ""\""CDKey"\""="\""${CODE}"\""" > "${systemdir}/cdkey"
+	printf '"CDKey"="%s"\n' "${CODE}" > "${systemdir}/cdkey"
 	if [ -f "${systemdir}/cdkey" ]; then
 		fn_script_log_info "UT2K4 Server CD Key created"
 	fi
diff --git a/lgsm/modules/mods_core.sh b/lgsm/modules/mods_core.sh
old mode 100644
new mode 100755
index b88e0c05eb..bed0f9f49e
--- a/lgsm/modules/mods_core.sh
+++ b/lgsm/modules/mods_core.sh
@@ -197,14 +197,15 @@ fn_mod_get_info() {
 	# Variable to know when job is done.
 	modinfocommand="0"
 	# Find entry in global array.
-	for ((index = 0; index <= ${#mods_global_array[@]}; index++)); do
+	for ((index = 0; index < ${#mods_global_array[@]}; index++)); do
 		# When entry is found.
 		if [ "${mods_global_array[index]}" == "${currentmod}" ]; then
 			# Go back to the previous "MOD" separator.
-			for ((index = index; index <= ${#mods_global_array[@]}; index--)); do
+			for ((index_search = index; index_search >= 0; index_search--)); do
 				# When "MOD" is found.
-				if [ "${mods_global_array[index]}" == "MOD" ]; then
+				if [ "${mods_global_array[index_search]}" == "MOD" ]; then
 					# Get info.
+					index=${index_search}
 					fn_mods_define
 					modinfocommand="1"
 					break
@@ -249,7 +250,7 @@ fn_mods_define() {
 }
 
 # Builds list of installed mods.
-# using installed-mods.txt grabing mod info from mods_list.sh.
+# using installed-mods.txt grabbing mod info from mods_list.sh.
 fn_mods_installed_list() {
 	fn_mods_count_installed
 	# Set/reset variables.
@@ -331,7 +332,7 @@ fn_compatible_mod_engines() {
 		# How many engines we need to test.
 		enginesamount=$(echo -e "${modengines}" | awk -F ';' '{ print NF }')
 		# Test all subvalue of "modengines" using the ";" separator.
-		for ((gamevarindex = 1; gamevarindex < ${enginesamount}; gamevarindex++)); do
+		for ((gamevarindex = 1; gamevarindex < enginesamount; gamevarindex++)); do
 			# Put current engine name into modtest variable.
 			enginemodtest=$(echo -e "${modengines}" | awk -F ';' -v x=${gamevarindex} '{ print $x }')
 			# If engine name matches.
@@ -472,7 +473,7 @@ fn_mods_check_installed() {
 	# Count installed mods.
 	fn_mods_count_installed
 	# If no mods are found.
-	if [ ${installedmodscount} -eq 0 ]; then
+	if [ "${installedmodscount}" -eq 0 ]; then
 		echo -e ""
 		fn_print_failure_nl "No installed mods or addons were found"
 		echo -e " * Install mods using LinuxGSM first with: ./${selfname} mods-install"
@@ -566,7 +567,7 @@ fn_mod_liblist_gam_filenames() {
 	esac
 }
 
-# modifers for liblist.gam to add/remote metamod binaries
+# modifiers for liblist.gam to add/remote metamod binaries
 fn_mod_install_liblist_gam_file() {
 
 	fn_mod_liblist_gam_filenames
@@ -689,13 +690,9 @@ fn_mod_install_amxmodx_file() {
 		# since it does exist, is the entry already in plugins.ini
 		logentry="line (linux addons/amxmodx/dlls/amxmodx_mm_i386.so) inserted into ${modinstalldir}/addons/metamod/plugins.ini"
 		echo -en "adding amxmodx_mm_i386.so in plugins.ini..."
-		grep -q "amxmodx_mm_i386.so" "${modinstalldir}/addons/metamod/plugins.ini"
-		exitcode=$?
-		if [ "${exitcode}" -ne 0 ]; then
+		if ! grep -q "amxmodx_mm_i386.so" "${modinstalldir}/addons/metamod/plugins.ini"; then
 			# file exists but the entry does not, let's add it
-			echo "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" >> "${modinstalldir}/addons/metamod/plugins.ini"
-			exitcode=$?
-			if [ "${exitcode}" -ne 0 ]; then
+			if ! echo "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" >> "${modinstalldir}/addons/metamod/plugins.ini"; then
 				fn_script_log_fail "${logentry}"
 				fn_print_fail_eol_nl
 			else
@@ -705,9 +702,7 @@ fn_mod_install_amxmodx_file() {
 		fi
 	else
 		# create new file and add the mod to it
-		echo "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" > "${modinstalldir}/addons/metamod/plugins.ini"
-		exitcode=$?
-		if [ "${exitcode}" -ne 0 ]; then
+		if ! echo "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" > "${modinstalldir}/addons/metamod/plugins.ini"; then
 			fn_script_log_fail "${logentry}"
 			fn_print_fail_eol_nl
 			core_exit.sh
@@ -723,10 +718,8 @@ fn_mod_remove_amxmodx_file() {
 		# since it does exist, is the entry already in plugins.ini
 		logentry="line (linux addons/amxmodx/dlls/amxmodx_mm_i386.so) removed from ${modinstalldir}/addons/metamod/plugins.ini"
 		echo -en "removing amxmodx_mm_i386.so in plugins.ini..."
-		grep -q "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" "${modinstalldir}/addons/metamod/plugins.ini"
-		# iIs it found? If so remove it and clean up
-		exitcode=$?
-		if [ "${exitcode}" -eq 0 ]; then
+		# is it found? If so remove it and clean up
+		if grep -q "linux addons/amxmodx/dlls/amxmodx_mm_i386.so" "${modinstalldir}/addons/metamod/plugins.ini"; then
 			# delete the line we inserted
 			sed -i '/linux addons\/amxmodx\/dlls\/amxmodx_mm_i386.so/d' "${modinstalldir}/addons/metamod/plugins.ini"
 			# remove empty lines
diff --git a/lgsm/modules/mods_list.sh b/lgsm/modules/mods_list.sh
old mode 100644
new mode 100755
index bbefc5ea26..b3f9877f19
--- a/lgsm/modules/mods_list.sh
+++ b/lgsm/modules/mods_list.sh
@@ -129,7 +129,7 @@ modseparator="MOD"
 # [9] 	| "Supported Engines;": list them according to LGSM ${engine} variables, separated and ended with a semicolon, or use ENGINES to ignore the value
 # [10] 	| "Supported Games;": list them according to LGSM ${gamename} variables, separated and ended with a semicolon, or use GAMES to ignore the value
 # [11]	| "Unsupported Games;": list them according to LGSM ${gamename} variables, separated and ended with a semicolon, or use NOTGAMES to ignore the value (useful to exclude a game when using Supported Engines)
-# [12]	| "AUTHOR_URL" is the author's website, displayed to the user when chosing mods to install
+# [12]	| "AUTHOR_URL" is the author's website, displayed to the user when choosing mods to install
 # [13]	| "Short Description" a description showed to the user upon installation/removal
 
 # Half-life 1 Engine Mods
@@ -172,7 +172,7 @@ mod_info_ulib=(MOD "ulib" "ULib" "https://codeload.github.com/TeamUlysses/ulib/z
 mod_info_ulx=(MOD "ulx" "ULX" "https://codeload.github.com/TeamUlysses/ulx/zip/master" "ulx-master.zip" "0" "LowercaseOff" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://ulyssesmod.net" "Admin Panel (requires ULib)")
 mod_info_utime=(MOD "utime" "UTime" "https://github.com/TeamUlysses/utime/archive/master.zip" "utime-master.zip" "0" "LowercaseOff" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://ulyssesmod.net" "Keep track of players play time")
 mod_info_uclip=(MOD "uclip" "UClip" "https://github.com/TeamUlysses/uclip/archive/master.zip" "uclip-master.zip" "0" "LowercaseOff" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://ulyssesmod.net" "An alternative to noclip")
-mod_info_acf=(MOD "acf" "Armoured Combat Framework" "https://github.com/nrlulz/ACF/archive/master.zip" "acf-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "acf-master/lua/acf/shared/guns;" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/nrlulz/ACF" "Realistic Wepons & Engines")
+mod_info_acf=(MOD "acf" "Armoured Combat Framework" "https://github.com/nrlulz/ACF/archive/master.zip" "acf-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "acf-master/lua/acf/shared/guns;" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/nrlulz/ACF" "Realistic Weapons & Engines")
 mod_info_acf_missiles=(MOD "acfmissiles" "ACF Missiles" "https://github.com/Bubbus/ACF-Missiles/archive/master.zip" "acf-missiles-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/Bubbus/ACF-Missiles" "More missiles for ACF")
 mod_info_advdupe2=(MOD "advdupe2" "Advanced Duplicator 2" "https://github.com/wiremod/advdupe2/archive/master.zip" "advdupe2-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://www.wiremod.com" "Save your constructions. Second version")
 mod_info_pac3=(MOD "pac3" "PAC3" "https://github.com/CapsAdmin/pac3/archive/master.zip" "pac3-master.zip" "0" "LowercaseOff" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/CapsAdmin/pac3" "Advanced player model customization")
@@ -191,7 +191,7 @@ mod_info_magneticdipole=(MOD "magneticdipole" "Magnetic Dipole" "https://github.
 mod_info_environmentorganizer=(MOD "environmentorganizer" "Environment Organizer" "https://github.com/dvdvideo1234/environmentorganizer/archive/master.zip" "environmentorganizer-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/dvdvideo1234/EnvironmentOrganizer" "Installs routines designed for server settings adjustment")
 mod_info_improved_stacker=(MOD "improved-stacker" "Improved Stacker" "https://github.com/Mista-Tea/improved-stacker/archive/master.zip" "improved-stacker-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/Mista-Tea/improved-stacker" "Stacks entities in the direction chosen")
 mod_info_improved_weight=(MOD "improved-weight" "Improved Weight" "https://github.com/Mista-Tea/improved-weight/archive/master.zip" "improved-weight-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/Mista-Tea/improved-weight" "Weight tool but with more features")
-mod_info_improved_antinoclip=(MOD "improved-antinoclip" "Improved Antinoclip" "https://github.com/Mista-Tea/improved-antinoclip/archive/master.zip" "improved-antinoclip-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/Mista-Tea/improved-antinoclip" "Controls clipping trough an object")
+mod_info_improved_antinoclip=(MOD "improved-antinoclip" "Improved Antinoclip" "https://github.com/Mista-Tea/improved-antinoclip/archive/master.zip" "improved-antinoclip-master.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/Mista-Tea/improved-antinoclip" "Controls clipping through an object")
 mod_info_darkrp=(MOD "darkrp" "DarkRP" "https://github.com/FPtje/DarkRP/archive/master.zip" "darkrp-master.zip" "0" "LowercaseOn" "${systemdir}/gamemodes" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://darkrp.com" "Most popular gamemode")
 mod_info_darkrpmodification=(MOD "darkrpmodification" "DarkRP Modification" "https://github.com/FPtje/darkrpmodification/archive/master.zip" "darkrpmodification-master.zip" "0" "LowercaseOff" "${systemdir}/addons" "NOUPDATE" "ENGINES" "Garry's Mod;" "NOTGAMES" "http://darkrp.com" "Customize DarkRP settings")
 mod_info_laserstool=(MOD "laserstool" "Laser STool" "https://github.com/dvdvideo1234/laserstool/archive/main.zip" "laserstool-main.zip" "0" "LowercaseOn" "${systemdir}/addons" "OVERWRITE" "ENGINES" "Garry's Mod;" "NOTGAMES" "https://github.com/dvdvideo1234/LaserSTool" "Scripted tool that spawns laser entities, simulates light rays and even kill players")
diff --git a/lgsm/modules/query_gamedig.sh b/lgsm/modules/query_gamedig.sh
old mode 100644
new mode 100755
index d8c3c6a7fd..1fa74a823e
--- a/lgsm/modules/query_gamedig.sh
+++ b/lgsm/modules/query_gamedig.sh
@@ -3,7 +3,7 @@
 # Author: Daniel Gibbs
 # Contributors: https://linuxgsm.com/contrib
 # Website: https://linuxgsm.com
-# Description: Querys a gameserver using node-gamedig.
+# Description: Queries a gameserver using node-gamedig.
 # https://github.com/gamedig/node-gamedig
 
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
diff --git a/lgsm/modules/query_gsquery.py b/lgsm/modules/query_gsquery.py
index 4dbde90dd8..c4b8c3ddcf 100644
--- a/lgsm/modules/query_gsquery.py
+++ b/lgsm/modules/query_gsquery.py
@@ -6,154 +6,206 @@
 # Website: https://linuxgsm.com
 # Description: Allows querying of various game servers.
 
+"""Query game servers using a set of lightweight UDP protocols."""
+
 import argparse
 import socket
 import sys
 
-engine_types = ('protocol-valve', 'protocol-quake2', 'protocol-quake3', 'protocol-gamespy1',
-                'protocol-unreal2', 'ut3', 'minecraft', 'minecraftbe', 'jc2m', 'mumbleping', 'soldat', 'teeworlds')
+engine_types = (
+    "protocol-valve",
+    "protocol-quake2",
+    "protocol-quake3",
+    "protocol-gamespy1",
+    "protocol-unreal2",
+    "ut3",
+    "minecraft",
+    "minecraftbe",
+    "jc2m",
+    "mumbleping",
+    "soldat",
+    "teeworlds",
+)
+
 
+class GSQuery:
+    """Game server query dispatcher."""
 
-class gsquery:
     server_response_timeout = 2
     default_buffer_length = 1024
-    sourcequery = ('protocol-valve', 'avalanche3.0', 'barotrauma', 'madness', 'quakelive', 'realvirtuality',
-                   'refractor', 'source', 'goldsrc', 'spark', 'starbound', 'unity3d', 'unreal4', 'wurm')
-    idtech2query = ('protocol-quake2', 'idtech2', 'quake', 'iw2.0')
-    idtech3query = ('protocol-quake3', 'iw3.0', 'ioquake3', 'qfusion')
-    minecraftquery = ('minecraft', 'lwjgl2')
-    minecraftbequery = ('minecraftbe')
-    jc2mquery = ('jc2m')
-    mumblequery = ('mumbleping')
-    soldatquery = ('soldat')
-    twquery = ('teeworlds')
-    unrealquery = ('protocol-gamespy1', 'unreal')
-    unreal2query = ('protocol-unreal2', 'unreal2')
-    unreal3query = ('ut3', 'unreal3')
+    sourcequery = (
+        "protocol-valve",
+        "avalanche3.0",
+        "barotrauma",
+        "madness",
+        "quakelive",
+        "realvirtuality",
+        "refractor",
+        "source",
+        "goldsrc",
+        "spark",
+        "starbound",
+        "unity3d",
+        "unreal4",
+        "wurm",
+    )
+    idtech2query = ("protocol-quake2", "idtech2", "quake", "iw2.0")
+    idtech3query = ("protocol-quake3", "iw3.0", "ioquake3", "qfusion")
+    minecraftquery = ("minecraft", "lwjgl2")
+    minecraftbequery = ("minecraftbe",)
+    jc2mquery = ("jc2m",)
+    mumblequery = ("mumbleping",)
+    soldatquery = ("soldat",)
+    twquery = ("teeworlds",)
+    unrealquery = ("protocol-gamespy1", "unreal")
+    unreal2query = ("protocol-unreal2", "unreal2")
+    unreal3query = ("ut3", "unreal3")
 
     def __init__(self, arguments):
+        """Create a query instance from parsed CLI args."""
+
         self.argument = arguments
         #
         if self.argument.engine in self.sourcequery:
-            self.query_prompt_string = b'\xFF\xFF\xFF\xFFTSource Engine Query\0'
+            self.query_prompt_string = b"\xff\xff\xff\xffTSource Engine Query\0"
         elif self.argument.engine in self.idtech2query:
-            self.query_prompt_string = b'\xff\xff\xff\xffstatus\x00'
+            self.query_prompt_string = b"\xff\xff\xff\xffstatus\x00"
         elif self.argument.engine in self.idtech3query:
-            self.query_prompt_string = b'\xff\xff\xff\xffgetstatus'
+            self.query_prompt_string = b"\xff\xff\xff\xffgetstatus"
         elif self.argument.engine in self.jc2mquery:
-            self.query_prompt_string = b'\xFE\xFD\x09\x10\x20\x30\x40'
+            self.query_prompt_string = b"\xfe\xfd\x09\x10\x20\x30\x40"
         elif self.argument.engine in self.minecraftquery:
-            self.query_prompt_string = b'\xFE\xFD\x09\x3d\x54\x1f\x93'
+            self.query_prompt_string = b"\xfe\xfd\x09\x3d\x54\x1f\x93"
         elif self.argument.engine in self.minecraftbequery:
-            self.query_prompt_string = b'\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\xfe\xfe\xfe\xfe\xfd\xfd\xfd\xfd\x12\x34\x56\x78\x00\x00\x00\x00\x00\x00\x00\x00'
+            self.query_prompt_string = (
+                b"\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00"
+                b"\xfe\xfe\xfe\xfe\xfd\xfd\xfd\xfd\x12\x34\x56\x78"
+                b"\x00\x00\x00\x00\x00\x00\x00\x00"
+            )
         elif self.argument.engine in self.mumblequery:
-            self.query_prompt_string = b'\x00\x00\x00\x00\x01\x02\x03\x04\x05\x06\x07\x08'
+            self.query_prompt_string = (
+                b"\x00\x00\x00\x00\x01\x02\x03\x04\x05\x06\x07\x08"
+            )
         elif self.argument.engine in self.soldatquery:
-            self.query_prompt_string = b'\x69\x00'
+            self.query_prompt_string = b"\x69\x00"
         elif self.argument.engine in self.twquery:
-            self.query_prompt_string = b'\x04\x00\x00\xff\xff\xff\xff\x05' + \
-                bytearray(511)
+            self.query_prompt_string = b"\x04\x00\x00\xff\xff\xff\xff\x05" + bytearray(
+                511
+            )
         elif self.argument.engine in self.unrealquery:
-            self.query_prompt_string = b'\x5C\x69\x6E\x66\x6F\x5C'
+            self.query_prompt_string = b"\x5c\x69\x6e\x66\x6f\x5c"
         elif self.argument.engine in self.unreal2query:
-            self.query_prompt_string = b'\x79\x00\x00\x00\x00'
+            self.query_prompt_string = b"\x79\x00\x00\x00\x00"
         elif self.argument.engine in self.unreal3query:
-            self.query_prompt_string = b'\xFE\xFD\x09\x00\x00\x00\x00'
+            self.query_prompt_string = b"\xfe\xfd\x09\x00\x00\x00\x00"
 
         self.connected = False
         self.response = None
 
     @staticmethod
     def fatal_error(error_message, error_code=1):
-        sys.stderr.write('ERROR: ' + str(error_message) + '\n')
+        """Write an error message to stderr and exit."""
+
+        sys.stderr.write("ERROR: " + str(error_message) + "\n")
         sys.exit(error_code)
 
     @staticmethod
-    def exit_success(success_message=''):
-        sys.stdout.write('OK: ' + str(success_message) + '\n')
+    def exit_success(success_message=""):
+        """Write a success message to stdout and exit."""
+
+        sys.stdout.write("OK: " + str(success_message) + "\n")
         sys.exit(0)
 
     def responding(self):
+        """Send a single UDP query and print the response."""
+
         # Connect.
         connection = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         connection.settimeout(self.server_response_timeout)
         try:
             self.connected = connection.connect(
-                (self.argument.address, int(self.argument.port)))
+                (self.argument.address, int(self.argument.port))
+            )
         except socket.timeout:
-            self.fatal_error('Request timed out', 1)
-        except Exception:
-            self.fatal_error('Unable to connect', 1)
+            self.fatal_error("Request timed out", 1)
+        except OSError:
+            self.fatal_error("Unable to connect", 1)
         # Send.
         connection.send(self.query_prompt_string)
         # Receive.
         try:
             self.response = connection.recv(self.default_buffer_length)
         except socket.error:
-            self.fatal_error('Unable to receive', 2)
+            self.fatal_error("Unable to receive", 2)
         connection.close()
         # Response.
         if self.response is None:
-            self.fatal_error('No response', 3)
+            self.fatal_error("No response", 3)
         if len(self.response) < 5:
-            sys.exit('Short response.', 3)
+            sys.exit("Short response.", 3)
         else:
             self.exit_success(str(self.response))
 
 
 def parse_args():
+    """Parse command-line arguments."""
+
     parser = argparse.ArgumentParser(
-        description='Allows querying of various game servers.',
-        usage='usage: python3 %(prog)s [options]',
-        add_help=False
+        description="Allows querying of various game servers.",
+        usage="usage: python3 %(prog)s [options]",
+        add_help=False,
     )
     parser.add_argument(
-        '-a', '--address',
+        "-a",
+        "--address",
         type=str,
         required=True,
-        help='The IPv4 address of the server.'
+        help="The IPv4 address of the server.",
     )
     parser.add_argument(
-        '-p', '--port',
+        "-p",
+        "--port",
         type=int,
         required=True,
-        help='The IPv4 port of the server.'
+        help="The IPv4 port of the server.",
     )
     parser.add_argument(
-        '-e', '--engine',
-        metavar='ENGINE',
+        "-e",
+        "--engine",
+        metavar="ENGINE",
         choices=engine_types,
-        help='Engine type: ' + ' '.join(engine_types)
+        help="Engine type: " + " ".join(engine_types),
     )
     parser.add_argument(
-        '-v', '--verbose',
-        action='store_true',
-        help='Display verbose output.'
+        "-v",
+        "--verbose",
+        action="store_true",
+        help="Display verbose output.",
     )
     parser.add_argument(
-        '-d', '--debug',
-        action='store_true',
-        help='Display debugging output.'
+        "-d",
+        "--debug",
+        action="store_true",
+        help="Display debugging output.",
     )
     parser.add_argument(
-        '-V', '--version',
-        action='version',
-        version='%(prog)s 0.0.1',
-        help='Display version and exit.'
-    )
-    parser.add_argument(
-        '-h', '--help',
-        action='help',
-        help='Display help and exit.'
+        "-V",
+        "--version",
+        action="version",
+        version="%(prog)s 0.0.1",
+        help="Display version and exit.",
     )
+    parser.add_argument("-h", "--help", action="help", help="Display help and exit.")
     return parser.parse_args()
 
 
 def main():
+    """CLI entrypoint."""
+
     arguments = parse_args()
-    server = gsquery(arguments)
+    server = GSQuery(arguments)
     server.responding()
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/lgsm/modules/update_fctr.sh b/lgsm/modules/update_fctr.sh
old mode 100644
new mode 100755
index 3418c74247..5de789cdb1
--- a/lgsm/modules/update_fctr.sh
+++ b/lgsm/modules/update_fctr.sh
@@ -10,25 +10,32 @@ moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 fn_update_dl() {
 	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "nohash"
-	fn_dl_extract "${tmpdir}" "factorio_headless_${factorioarch}-${remotebuildversion}.tar.xz" "${serverfiles}" "factorio"
+	fn_dl_extract "${tmpdir}" "factorio_headless_${factorioarch}-${remotebuild}.tar.xz" "${serverfiles}" "factorio"
 	fn_clear_tmp
 }
 
 fn_update_localbuild() {
-	# Gets local build info.
-	fn_print_dots "Checking local build: ${remotelocation}"
+	# Optional arg1: 'silent' to suppress user-facing output
+	local mode="${1:-}"
+	if [ "${mode}" != "silent" ]; then
+		fn_print_dots "Checking local build: ${remotelocation}"
+	fi
 	# Uses executable to get local build.
 	if [ -d "${executabledir}" ]; then
 		cd "${executabledir}" || exit
 		localbuild=$(${executable} --version | grep -m 1 "Version:" | awk '{print $2}')
 	fi
 	if [ -z "${localbuild}" ]; then
-		fn_print_error "Checking local build: ${remotelocation}: missing local build info"
+		if [ "${mode}" != "silent" ]; then
+			fn_print_error "Checking local build: ${remotelocation}: missing local build info"
+		fi
 		fn_script_log_error "Missing local build info"
 		fn_script_log_error "Set localbuild to 0"
 		localbuild="0"
 	else
-		fn_print_ok "Checking local build: ${remotelocation}"
+		if [ "${mode}" != "silent" ]; then
+			fn_print_ok "Checking local build: ${remotelocation}"
+		fi
 		fn_script_log_pass "Checking local build"
 	fi
 }
@@ -37,14 +44,14 @@ fn_update_remotebuild() {
 	# Gets remote build info.
 	apiurl="https://factorio.com/get-download/${branch}/headless/${factorioarch}"
 	remotebuildresponse=$(curl -s "${apiurl}")
-	remotebuildversion=$(echo "${remotebuildresponse}" | grep -o '[0-9]\.[0-9]\{1,\}\.[0-9]\{1,\}' | head -1)
+	remotebuild=$(echo "${remotebuildresponse}" | grep -o '[0-9]\.[0-9]\{1,\}\.[0-9]\{1,\}' | head -1)
 	remotebuildurl="https://factorio.com/get-download/${branch}/headless/${factorioarch}"
-	remotebuildfilename="factorio_headless_${factorioarch}-${remotebuildversion}.tar.xz"
+	remotebuildfilename="factorio_headless_${factorioarch}-${remotebuild}.tar.xz"
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -54,7 +61,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -65,35 +72,37 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild} ${factorioarch}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion} ${factorioarch}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild} ${factorioarch}"
-		fn_script_log_info "Remote build: ${remotebuildversion} ${factorioarch}"
+		fn_script_log_info "Remote build: ${remotebuild} ${factorioarch}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			# Keep track of the build before updating for alert purposes.
+			previousbuild="${localbuild}"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -120,6 +129,23 @@ fn_update_compare() {
 				command_start.sh
 				fn_firstcommand_reset
 			fi
+			# Refresh local build value after update (silent) so alerts show new version.
+			fn_update_localbuild silent
+			# Verify the update applied correctly unless forced update to same version.
+			if [ "${localbuild}" != "${remotebuild}" ]; then
+				# If forced update and version unchanged treat as acceptable; otherwise failure.
+				if [ "${forceupdate}" != "1" ] || [ "${previousbuild}" = "${localbuild}" ]; then
+					fn_script_log_error "Update verification failed: expected ${remotebuild}, got ${localbuild}"
+					fn_print_fail_nl "Update verification failed: expected ${remotebuild}, got ${localbuild}"
+					updatefailureexpected="${remotebuild}"
+					updatefailuregot="${localbuild}"
+					alert="update-failed"
+					alert.sh
+					core_exit.sh
+				fi
+			else
+				fn_script_log_pass "Update verification success: ${previousbuild} -> ${localbuild}"
+			fi
 			unset exitbypass
 			alert="update"
 		elif [ "${commandname}" == "CHECK-UPDATE" ]; then
@@ -128,26 +154,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild} ${factorioarch}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion} ${factorioarch}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild} ${factorioarch}"
-		fn_script_log_info "Remote build: ${remotebuildversion} ${factorioarch}"
+		fn_script_log_info "Remote build: ${remotebuild} ${factorioarch}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
diff --git a/lgsm/modules/update_jk2.sh b/lgsm/modules/update_jk2.sh
old mode 100644
new mode 100755
index 5fdd54c654..ee40988d92
--- a/lgsm/modules/update_jk2.sh
+++ b/lgsm/modules/update_jk2.sh
@@ -36,12 +36,12 @@ fn_update_remotebuild() {
 	remotebuildresponse=$(curl -s "${apiurl}")
 	remotebuildfilename=$(echo "${remotebuildresponse}" | jq -r '.assets[]|select(.browser_download_url | contains("dedicated.zip")) | .name')
 	remotebuildurl=$(echo "${remotebuildresponse}" | jq -r '.assets[]|select(.browser_download_url | contains("dedicated.zip")) | .browser_download_url')
-	remotebuildversion=$(echo "${remotebuildresponse}" | jq -r '.tag_name')
+	remotebuild=$(echo "${remotebuildresponse}" | jq -r '.tag_name')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -51,7 +51,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -62,34 +62,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -117,7 +118,6 @@ fn_update_compare() {
 				fn_firstcommand_reset
 			fi
 			unset exitbypass
-			date +%s > "${lockdir}/last-updated.lock"
 			alert="update"
 		elif [ "${commandname}" == "CHECK-UPDATE" ]; then
 			alert="check-update"
@@ -125,26 +125,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -152,12 +152,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="github.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_mc.sh b/lgsm/modules/update_mc.sh
old mode 100644
new mode 100755
index a9be77576d..81540f0020
--- a/lgsm/modules/update_mc.sh
+++ b/lgsm/modules/update_mc.sh
@@ -39,24 +39,24 @@ fn_update_remotebuild() {
 	remotebuildresponse=$(curl -s "${apiurl}")
 	# Latest release.
 	if [ "${branch}" == "release" ] && [ "${mcversion}" == "latest" ]; then
-		remotebuildversion=$(echo "${remotebuildresponse}" | jq -r '.latest.release')
+		remotebuild=$(echo "${remotebuildresponse}" | jq -r '.latest.release')
 	# Latest snapshot.
 	elif [ "${branch}" == "snapshot" ] && [ "${mcversion}" == "latest" ]; then
-		remotebuildversion=$(echo "${remotebuildresponse}" | jq -r '.latest.snapshot')
+		remotebuild=$(echo "${remotebuildresponse}" | jq -r '.latest.snapshot')
 	# Specific release/snapshot.
 	else
-		remotebuildversion=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${mcversion}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .id')
+		remotebuild=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${mcversion}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .id')
 	fi
-	remotebuildfilename="minecraft_server.${remotebuildversion}.jar"
+	remotebuildfilename="minecraft_server.${remotebuild}.jar"
 	# Generate link to version manifest json.
-	remotebuildmanifest=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${remotebuildversion}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .url')
+	remotebuildmanifest=$(echo "${remotebuildresponse}" | jq -r --arg branch "${branch}" --arg mcversion "${remotebuild}" '.versions | .[] | select(.type==$branch and .id==$mcversion) | .url')
 	# Generate link to server.jar
 	remotebuildurl=$(curl -s "${remotebuildmanifest}" | jq -r '.downloads.server.url')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -66,7 +66,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -77,35 +77,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -140,26 +140,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -167,12 +167,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="mojang.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_mcb.sh b/lgsm/modules/update_mcb.sh
old mode 100644
new mode 100755
index a8616c3b82..9940415a1c
--- a/lgsm/modules/update_mcb.sh
+++ b/lgsm/modules/update_mcb.sh
@@ -8,12 +8,12 @@
 moduleselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl() {
-	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "bedrock_server.${remotebuildversion}.zip" "nochmodx" "norun" "noforce" "nohash"
+	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "bedrock_server.${remotebuild}.zip" "nochmodx" "norun" "noforce" "nohash"
 	echo -e "Extracting to ${serverfiles}...\c"
 	if [ "${firstcommandname}" == "INSTALL" ]; then
-		unzip -oq "${tmpdir}/bedrock_server.${remotebuildversion}.zip" -x "server.properties" -d "${serverfiles}"
+		unzip -oq "${tmpdir}/bedrock_server.${remotebuild}.zip" -x "server.properties" -d "${serverfiles}"
 	else
-		unzip -oq "${tmpdir}/bedrock_server.${remotebuildversion}.zip" -x "permissions.json" "server.properties" "allowlist.json" -d "${serverfiles}"
+		unzip -oq "${tmpdir}/bedrock_server.${remotebuild}.zip" -x "permissions.json" "server.properties" "allowlist.json" -d "${serverfiles}"
 	fi
 	exitcode=$?
 	if [ "${exitcode}" -ne 0 ]; then
@@ -61,13 +61,13 @@ fn_update_remotebuild() {
 	else
 		remotebuildurl=$(echo "${remotebuildresponse}" | jq -r 'select(.downloadType == "serverBedrockLinux") | .downloadUrl')
 	fi
-	remotebuildversion=$(echo "${remotebuildurl}" | grep -Eo "[.0-9]+[0-9]")
-	remotebuildfilename="bedrock-server-${remotebuildversion}.zip"
+	remotebuild=$(echo "${remotebuildurl}" | grep -Eo "[.0-9]+[0-9]")
+	remotebuildfilename="bedrock-server-${remotebuild}.zip"
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -77,7 +77,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -88,35 +88,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -151,26 +151,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -178,12 +178,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="minecraft.net"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_mta.sh b/lgsm/modules/update_mta.sh
old mode 100644
new mode 100755
index 50a3fb895e..b1ba0459c8
--- a/lgsm/modules/update_mta.sh
+++ b/lgsm/modules/update_mta.sh
@@ -39,11 +39,11 @@ fn_update_remotebuild() {
 	remotebuildresponse=$(curl -s "${apiurl}")
 	remotebuildfilename="multitheftauto_linux_x64.tar.gz"
 	remotebuildurl="http://linux.mtasa.com/dl/multitheftauto_linux_x64.tar.gz"
-	remotebuildversion=$(echo "${remotebuildresponse}")
+	remotebuild="${remotebuildresponse}"
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -53,7 +53,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -64,7 +64,7 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		if [ "${forceupdate}" == "1" ]; then
@@ -74,30 +74,31 @@ fn_update_compare() {
 			mtaupdatestatus="available"
 		fi
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -125,7 +126,6 @@ fn_update_compare() {
 				fn_firstcommand_reset
 			fi
 			unset exitbypass
-			date +%s > "${lockdir}/last-updated.lock"
 			alert="update"
 		elif [ "${commandname}" == "CHECK-UPDATE" ]; then
 			alert="check-update"
@@ -133,26 +133,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -160,12 +160,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="linux.mtasa.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_pmc.sh b/lgsm/modules/update_pmc.sh
old mode 100644
new mode 100755
index c38911d4ee..e0bbfa05ae
--- a/lgsm/modules/update_pmc.sh
+++ b/lgsm/modules/update_pmc.sh
@@ -11,7 +11,7 @@ fn_update_dl() {
 	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "chmodx" "norun" "force" "${remotebuildhash}"
 	cp -f "${tmpdir}/${remotebuildfilename}" "${serverfiles}/${executable#./}"
-	echo "${remotebuildversion}" > "${serverfiles}/build.txt"
+	echo "${remotebuild}" > "${serverfiles}/build.txt"
 	fn_clear_tmp
 }
 
@@ -61,12 +61,12 @@ fn_update_remotebuild() {
 	remotebuildhash=$(echo "${remotebuildresponseversion}" | jq -r '.downloads.application.sha256')
 	remotebuildurl="${apiurl}/${paperproject}/versions/${remotebuildmcversion}/builds/${remotebuildpaperversion}/downloads/${remotebuildfilename}"
 	# Combines Minecraft: Java Edition version and paper build. e.g 1.16.5-456
-	remotebuildversion="${remotebuildmcversion}-${remotebuildpaperversion}"
+	remotebuild="${remotebuildmcversion}-${remotebuildpaperversion}"
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -76,7 +76,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -87,35 +87,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -150,26 +150,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -177,12 +177,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="papermc.io"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${shortname}" == "pmc" ]; then
 	paperproject="paper"
 elif [ "${shortname}" == "vpmc" ]; then
diff --git a/lgsm/modules/update_steamcmd.sh b/lgsm/modules/update_steamcmd.sh
old mode 100644
new mode 100755
diff --git a/lgsm/modules/update_ts3.sh b/lgsm/modules/update_ts3.sh
old mode 100644
new mode 100755
index e1917e5e13..ec3bc0060e
--- a/lgsm/modules/update_ts3.sh
+++ b/lgsm/modules/update_ts3.sh
@@ -43,12 +43,12 @@ fn_update_remotebuild() {
 		remotebuildhash=$(echo -e "${remotebuildresponse}" | jq -r '.linux.x86.checksum')
 	fi
 	remotebuildfilename=$(basename "${remotebuildurl}")
-	remotebuildversion=$(echo -e "${remotebuildresponse}" | jq -r '.linux.x86_64.version')
+	remotebuild=$(echo -e "${remotebuildresponse}" | jq -r '.linux.x86_64.version')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -58,7 +58,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -69,35 +69,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -132,26 +132,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -171,12 +171,6 @@ fi
 # The location where the builds are checked and downloaded.
 remotelocation="teamspeak.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_ut99.sh b/lgsm/modules/update_ut99.sh
old mode 100644
new mode 100755
index bdfb96f0b0..4e3f93b310
--- a/lgsm/modules/update_ut99.sh
+++ b/lgsm/modules/update_ut99.sh
@@ -11,7 +11,7 @@ fn_update_dl() {
 	# Download and extract files to serverfiles.
 	fn_fetch_file "${remotebuildurl}" "" "" "" "${tmpdir}" "${remotebuildfilename}" "nochmodx" "norun" "force" "nohash"
 	fn_dl_extract "${tmpdir}" "${remotebuildfilename}" "${serverfiles}"
-	echo "${remotebuildversion}" > "${serverfiles}/build.txt"
+	echo "${remotebuild}" > "${serverfiles}/build.txt"
 	fn_clear_tmp
 }
 
@@ -37,12 +37,12 @@ fn_update_remotebuild() {
 	remotebuildresponse=$(curl -s "${apiurl}")
 	remotebuildfilename=$(echo "${remotebuildresponse}" | jq -r '.assets[]|select(.browser_download_url | contains("Linux-amd64")) | .name')
 	remotebuildurl=$(echo "${remotebuildresponse}" | jq -r '.assets[]|select(.browser_download_url | contains("Linux-amd64")) | .browser_download_url')
-	remotebuildversion=$(echo "${remotebuildresponse}" | jq -r '.tag_name')
+	remotebuild=$(echo "${remotebuildresponse}" | jq -r '.tag_name')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -52,7 +52,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -63,35 +63,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -126,26 +126,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -153,12 +153,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="github.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_vints.sh b/lgsm/modules/update_vints.sh
old mode 100644
new mode 100755
index a300b87eb9..86a7156ee0
--- a/lgsm/modules/update_vints.sh
+++ b/lgsm/modules/update_vints.sh
@@ -20,6 +20,7 @@ fn_update_localbuild() {
 	# Uses executable to get local build.
 	if [ -d "${executabledir}" ]; then
 		cd "${executabledir}" || exit
+		# shellcheck disable=SC2086 # Intentional: preexecutable may be empty; unquoted to drop it without producing an empty arg.
 		localbuild="$(${preexecutable} ${executable} --version 2> /dev/null | sed '/^[[:space:]]*$/d')"
 	fi
 	if [ -z "${localbuild}" ]; then
@@ -44,14 +45,14 @@ fn_update_remotebuild() {
 	else
 		remotebuildversion="${branch}"
 	fi
-	remotebuildfilename=$(echo "${remotebuildresponse}" | jq --arg remotebuildversion "${remotebuildversion}" -r '.[$remotebuildversion].linuxserver.filename')
-	remotebuildurl=$(echo "${remotebuildresponse}" | jq --arg remotebuildversion "${remotebuildversion}" -r '.[$remotebuildversion].linuxserver.urls.cdn')
-	remotebuildhash=$(echo "${remotebuildresponse}" | jq --arg remotebuildversion "${remotebuildversion}" -r '.[$remotebuildversion].linuxserver.md5')
+	remotebuildfilename=$(echo "${remotebuildresponse}" | jq --arg remotebuild "${remotebuild}" -r '.[$remotebuild].linuxserver.filename')
+	remotebuildurl=$(echo "${remotebuildresponse}" | jq --arg remotebuild "${remotebuild}" -r '.[$remotebuild].linuxserver.urls.cdn')
+	remotebuildhash=$(echo "${remotebuildresponse}" | jq --arg remotebuild "${remotebuild}" -r '.[$remotebuild].linuxserver.md5')
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -61,7 +62,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -72,35 +73,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -135,26 +136,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -162,12 +163,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="vintagestory.at"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/lgsm/modules/update_xnt.sh b/lgsm/modules/update_xnt.sh
old mode 100644
new mode 100755
index c00233aa7b..3a937a9f6a
--- a/lgsm/modules/update_xnt.sh
+++ b/lgsm/modules/update_xnt.sh
@@ -54,13 +54,12 @@ fn_update_remotebuild() {
 	remotebuildfilename=$(echo "${remotebuildtag}" | tr -d 'v')
 	remotebuildfilename="${remotebuildfilename}.zip"
 	remotebuildurl="https://dl.xonotic.org/${remotebuildfilename}"
-
-	remotebuildversion="${remotebuildtag}"
+	remotebuild="${remotebuildtag}"
 
 	if [ "${firstcommandname}" != "INSTALL" ]; then
 		fn_print_dots "Checking remote build: ${remotelocation}"
-		# Checks if remotebuildversion variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		# Checks if remotebuild variable has been set.
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_fail "Checking remote build: ${remotelocation}"
 			fn_script_log_fail "Checking remote build"
 			core_exit.sh
@@ -70,7 +69,7 @@ fn_update_remotebuild() {
 		fi
 	else
 		# Checks if remotebuild variable has been set.
-		if [ -z "${remotebuildversion}" ] || [ "${remotebuildversion}" == "null" ]; then
+		if [ -z "${remotebuild}" ] || [ "${remotebuild}" == "null" ]; then
 			fn_print_failure "Unable to get remote build"
 			fn_script_log_fail "Unable to get remote build"
 			core_exit.sh
@@ -81,35 +80,35 @@ fn_update_remotebuild() {
 fn_update_compare() {
 	fn_print_dots "Checking for update: ${remotelocation}"
 	# Update has been found or force update.
-	if [ "${localbuild}" != "${remotebuildversion}" ] || [ "${forceupdate}" == "1" ]; then
+	if [ "${localbuild}" != "${remotebuild}" ] || [ "${forceupdate}" == "1" ]; then
 		# Create update lockfile.
 		date '+%s' > "${lockdir:?}/update.lock"
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "Update available"
-		echo -e "* Local build: ${red}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}Update${default} available"
+		fn_print_nl "* Local build: ${red}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "Update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
-		fn_script_log_info "${localbuild} > ${remotebuildversion}"
+		fn_script_log_info "${localbuild} > ${remotebuild}"
 
 		if [ "${commandname}" == "UPDATE" ]; then
-			date +%s > "${lockdir}/last-updated.lock"
+			date +%s > "${lockdir:?}/last-updated.lock"
 			unset updateonstart
 			check_status.sh
 			# If server stopped.
@@ -144,26 +143,26 @@ fn_update_compare() {
 		alert.sh
 	else
 		fn_print_ok_nl "Checking for update: ${remotelocation}"
-		echo -en "\n"
-		echo -e "No update available"
-		echo -e "* Local build: ${green}${localbuild}${default}"
-		echo -e "* Remote build: ${green}${remotebuildversion}${default}"
+		fn_print "\n"
+		fn_print_nl "${bold}${underline}No update${default} available"
+		fn_print_nl "* Local build: ${green}${localbuild}${default}"
+		fn_print_nl "* Remote build: ${green}${remotebuild}${default}"
 		if [ -n "${branch}" ]; then
-			echo -e "* Branch: ${branch}"
+			fn_print_nl "* Branch: ${branch}"
 		fi
-		echo -en "\n"
+		fn_print "\n"
 		fn_script_log_info "No update available"
 		fn_script_log_info "Local build: ${localbuild}"
-		fn_script_log_info "Remote build: ${remotebuildversion}"
+		fn_script_log_info "Remote build: ${remotebuild}"
 		if [ -n "${branch}" ]; then
 			fn_script_log_info "Branch: ${branch}"
 		fi
 		if [ -f "${rootdir}/.dev-debug" ]; then
-			echo -e "Remote build info"
-			echo -e "* apiurl: ${apiurl}"
-			echo -e "* remotebuildfilename: ${remotebuildfilename}"
-			echo -e "* remotebuildurl: ${remotebuildurl}"
-			echo -e "* remotebuildversion: ${remotebuildversion}"
+			fn_print_nl "Remote build info"
+			fn_print_nl "* apiurl: ${apiurl}"
+			fn_print_nl "* remotebuildfilename: ${remotebuildfilename}"
+			fn_print_nl "* remotebuildurl: ${remotebuildurl}"
+			fn_print_nl "* remotebuild: ${remotebuild}"
 		fi
 	fi
 }
@@ -171,12 +170,6 @@ fn_update_compare() {
 # The location where the builds are checked and downloaded.
 remotelocation="github.com"
 
-if [ ! "$(command -v jq 2> /dev/null)" ]; then
-	fn_print_fail_nl "jq is not installed"
-	fn_script_log_fail "jq is not installed"
-	core_exit.sh
-fi
-
 if [ "${firstcommandname}" == "INSTALL" ]; then
 	fn_update_remotebuild
 	fn_update_dl
diff --git a/linuxgsm.sh b/linuxgsm.sh
index 997bc30c8a..443e1d8bfb 100755
--- a/linuxgsm.sh
+++ b/linuxgsm.sh
@@ -330,7 +330,8 @@ fn_install_menu() {
 # Gets server info from serverlist.csv and puts in to array.
 fn_server_info() {
 	IFS=","
-	server_info_array=($(grep -aw "${userinput}" "${serverlist}"))
+	server_info_line="$(grep -aw "${userinput}" "${serverlist}" | head -n 1)"
+	read -r -a server_info_array <<< "${server_info_line}"
 	shortname="${server_info_array[0]}"      # csgo
 	gameservername="${server_info_array[1]}" # csgoserver
 	gamename="${server_info_array[2]}"       # Counter Strike: Global Offensive
diff --git a/package.json b/package.json
index 404356e5e5..b9a3485072 100644
--- a/package.json
+++ b/package.json
@@ -1,27 +1,27 @@
 {
-  "name": "linuxgsm",
-  "description": "<h1 align=\"center\">   <br>   <a href=\"https://linuxgsm.com\"><img src=\"https://i.imgur.com/Eoh1jsi.jpg\" alt=\"LinuxGSM\"></a>   </h1>",
-  "directories": {
-    "test": "tests"
-  },
-  "devDependencies": {
-    "prettier": "^3.4.2",
-    "prettier-plugin-sh": "^0.14.0"
-  },
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/GameServerManagers/LinuxGSM.git"
-  },
-  "author": "",
-  "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/GameServerManagers/LinuxGSM/issues"
-  },
-  "homepage": "https://github.com/GameServerManagers/LinuxGSM#readme",
-  "dependencies": {
-    "gamedig": "^5.1.4"
-  }
+	"name": "linuxgsm",
+	"description": "<h1 align=\"center\">   <br>   <a href=\"https://linuxgsm.com\"><img src=\"https://i.imgur.com/Eoh1jsi.jpg\" alt=\"LinuxGSM\"></a>   </h1>",
+	"directories": {
+		"test": "tests"
+	},
+	"devDependencies": {
+		"prettier": "^3.4.2",
+		"prettier-plugin-sh": "^0.14.0"
+	},
+	"scripts": {
+		"test": "echo \"Error: no test specified\" && exit 1"
+	},
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/GameServerManagers/LinuxGSM.git"
+	},
+	"author": "",
+	"license": "MIT",
+	"bugs": {
+		"url": "https://github.com/GameServerManagers/LinuxGSM/issues"
+	},
+	"homepage": "https://github.com/GameServerManagers/LinuxGSM#readme",
+	"dependencies": {
+		"gamedig": "^5.1.4"
+	}
 }