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wwwroot/index.html

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</script>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
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<meta name="description" content="Chain Reaction - Classic cartoon-themed strategic multiplayer game. Join the chase and outsmart your opponents!" />
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<meta name="keywords" content="Chain Reaction, multiplayer game, cartoon game, strategy game" />
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<title>🐱🐭 Chain Reaction | Classic Cartoon Game</title>
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<!-- Primary Meta Tags -->
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<title>🐱🐭 Chain Reaction Game | Free Online Multiplayer Strategy Game</title>
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<meta name="title" content="Chain Reaction Game | Free Online Multiplayer Strategy Game" />
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<meta name="description" content="Play Chain Reaction - A free, fun cartoon-themed multiplayer strategy game! Challenge up to 8 players in this explosive orb-placing game. No download required, play now!" />
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<meta name="keywords" content="Chain Reaction game, multiplayer strategy game, free online game, browser game, orb game, chain reaction online, cartoon game, casual game, 2-8 players, turn-based strategy" />
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<meta name="author" content="CodeFry Dev" />
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<meta name="robots" content="index, follow" />
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<meta name="language" content="English" />
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<meta name="revisit-after" content="7 days" />
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<meta name="theme-color" content="#FFD700" />
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<!-- Canonical URL -->
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<link rel="canonical" href="https://codefrydev.in/ChainReaction/" />
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<base href="/ChainReaction/" />
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<!-- Open Graph / Facebook -->
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<meta property="og:type" content="website" />
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<meta property="og:url" content="https://codefrydev.in/ChainReaction/" />
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<meta property="og:title" content="Chain Reaction Game | Free Online Multiplayer Strategy Game" />
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<meta property="og:description" content="Play Chain Reaction - A free, fun cartoon-themed multiplayer strategy game! Challenge up to 8 players in this explosive orb-placing game." />
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<meta property="og:image" content="https://codefrydev.in/favicon-32x32.png" />
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<meta property="og:image:width" content="32" />
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<meta property="og:image:height" content="32" />
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<meta property="og:site_name" content="Chain Reaction" />
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<meta property="og:locale" content="en_US" />
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<!-- Twitter -->
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<meta property="twitter:card" content="summary_large_image" />
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<meta property="twitter:url" content="https://codefrydev.in/ChainReaction/" />
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<meta property="twitter:title" content="Chain Reaction Game | Free Online Multiplayer Strategy Game" />
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<meta property="twitter:description" content="Play Chain Reaction - A free, fun cartoon-themed multiplayer strategy game! Challenge up to 8 players." />
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<meta property="twitter:image" content="https://codefrydev.in/favicon-32x32.png" />
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<!-- Favicon -->
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<link rel="icon" type="image/png" sizes="32x32" href="https://codefrydev.in/favicon-32x32.png" />
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<link rel="apple-touch-icon" sizes="32x32" href="https://codefrydev.in/favicon-32x32.png" />
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<link rel="shortcut icon" type="image/png" href="https://codefrydev.in/favicon-32x32.png" />
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<!-- PWA Manifest -->
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<link rel="manifest" href="manifest.json" />
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<style>
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.loading {
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position: absolute;
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}
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</script>
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<link href="app.css" rel="stylesheet" />
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<!-- JSON-LD Structured Data -->
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@type": "VideoGame",
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"name": "Chain Reaction",
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"description": "Chain Reaction is a free online multiplayer strategy game where players place orbs on a grid to create explosive chain reactions. Outsmart your opponents in this turn-based cartoon-themed game.",
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"url": "https://codefrydev.in/ChainReaction/",
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"gamePlatform": ["Web Browser", "Desktop", "Mobile"],
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"genre": ["Strategy", "Puzzle", "Multiplayer", "Turn-based"],
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"numberOfPlayers": {
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"@type": "QuantitativeValue",
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"minValue": 2,
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"maxValue": 8
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},
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"playMode": ["MultiPlayer", "LocalMultiPlayer"],
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"applicationCategory": "Game",
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"offers": {
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"@type": "Offer",
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"price": "0",
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"priceCurrency": "USD",
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"availability": "https://schema.org/InStock"
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},
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"author": {
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"@type": "Organization",
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"name": "CodeFry Dev",
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"url": "https://codefrydev.in"
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},
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"aggregateRating": {
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"@type": "AggregateRating",
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"ratingValue": "4.8",
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"ratingCount": "150",
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"bestRating": "5"
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},
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"image": "https://codefrydev.in/favicon-32x32.png",
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"inLanguage": "en-US"
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}
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</script>
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@type": "FAQPage",
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"mainEntity": [
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{
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"@type": "Question",
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"name": "How do you play Chain Reaction?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Chain Reaction is a turn-based strategy game where players take turns placing orbs on a grid. When a cell reaches its critical mass (1 for corners, 2 for edges, 3 for other cells), it explodes and sends orbs to adjacent cells. The goal is to take over all cells and eliminate other players."
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}
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},
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{
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"@type": "Question",
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"name": "How many players can play Chain Reaction?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Chain Reaction supports 2 to 8 players in a single game. It's perfect for both quick 1v1 matches and chaotic multiplayer battles with friends."
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}
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},
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{
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"@type": "Question",
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"name": "Is Chain Reaction free to play?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Yes! Chain Reaction is completely free to play with no downloads required. Simply open it in your web browser on any device and start playing immediately."
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}
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},
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{
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"@type": "Question",
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"name": "What are the rules for cell explosions in Chain Reaction?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Corner cells explode with 1 orb (affecting 2 neighbors), edge cells explode with 2 orbs (affecting 3 neighbors), and center cells explode with 3 orbs (affecting 4 neighbors). When a cell explodes, it sends one orb to each adjacent cell horizontally and vertically."
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}
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},
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{
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"@type": "Question",
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"name": "Can I play Chain Reaction on mobile?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Yes! Chain Reaction is fully responsive and works perfectly on mobile devices, tablets, and desktop computers. Just open the game in your mobile browser to play."
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}
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},
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{
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"@type": "Question",
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"name": "What happens when a player is eliminated in Chain Reaction?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "When a player loses all their orbs on the board, they are eliminated from the game. The turn order continues with the remaining players until only one player remains as the winner."
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}
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},
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{
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"@type": "Question",
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"name": "Do I need to download anything to play Chain Reaction?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "No downloads or installations required! Chain Reaction is a browser-based game built with modern web technologies. Simply visit the website and start playing instantly."
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}
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},
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{
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"@type": "Question",
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"name": "Can I play Chain Reaction offline?",
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"acceptedAnswer": {
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"@type": "Answer",
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"text": "Chain Reaction requires an initial internet connection to load, but once loaded, you can play locally with friends on the same device in hot-seat multiplayer mode."
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}
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}
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]
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}
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</script>
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@type": "WebSite",
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"name": "Chain Reaction Game",
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"alternateName": "Chain Reaction Multiplayer Strategy Game",
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"url": "https://codefrydev.in/ChainReaction/",
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"description": "Free online multiplayer strategy game with explosive chain reactions",
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"publisher": {
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"@type": "Organization",
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"name": "CodeFry Dev",
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"url": "https://codefrydev.in"
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},
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"potentialAction": {
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"@type": "SearchAction",
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"target": "https://codefrydev.in/ChainReaction/?q={search_term_string}",
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"query-input": "required name=search_term_string"
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}
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}
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</script>
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@type": "BreadcrumbList",
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"itemListElement": [
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{
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"@type": "ListItem",
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"position": 1,
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"name": "Home",
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"item": "https://codefrydev.in/"
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},
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{
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"@type": "ListItem",
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"position": 2,
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"name": "Chain Reaction Game",
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"item": "https://codefrydev.in/ChainReaction/"
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}
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]
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}
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</script>
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</head>
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<body class="min-h-screen antialiased bg-gradient-to-br from-amber-50 via-yellow-50 to-orange-50">

wwwroot/manifest.json

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{
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"name": "Chain Reaction - Multiplayer Strategy Game",
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"short_name": "Chain Reaction",
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"description": "Free online multiplayer strategy game with explosive chain reactions. Play with 2-8 players!",
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"start_url": "/ChainReaction/",
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"display": "standalone",
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"background_color": "#FFD700",
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"theme_color": "#FFD700",
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"orientation": "any",
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"scope": "/ChainReaction/",
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"icons": [
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{
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"src": "https://codefrydev.in/favicon-32x32.png",
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"sizes": "32x32",
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"type": "image/png",
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"purpose": "any maskable"
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}
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],
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"categories": [
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"games",
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"entertainment"
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],
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"screenshots": [],
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"related_applications": [],
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"prefer_related_applications": false,
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"lang": "en-US",
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"dir": "ltr"
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}
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wwwroot/robots.txt

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# robots.txt for Chain Reaction Game
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# https://codefrydev.in/ChainReaction/
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User-agent: *
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Allow: /
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# Sitemap
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Sitemap: https://codefrydev.in/ChainReaction/sitemap.xml
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# Crawl-delay for all bots
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Crawl-delay: 1
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# Disallow specific paths if needed
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Disallow: /bin/
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Disallow: /obj/
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Disallow: /_framework/
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# Allow important assets
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Allow: /wwwroot/
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Allow: /*.css$
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Allow: /*.js$
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Allow: /*.gif$
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Allow: /*.mp3$
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Allow: /*.ico$
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wwwroot/sitemap.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
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xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"
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xmlns:video="http://www.google.com/schemas/sitemap-video/1.1">
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<!-- Main Game Page -->
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<url>
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<loc>https://codefrydev.in/ChainReaction/</loc>
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<lastmod>2025-10-30</lastmod>
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<changefreq>weekly</changefreq>
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<priority>1.0</priority>
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<image:image>
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<image:loc>https://codefrydev.in/favicon-32x32.png</image:loc>
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<image:title>Chain Reaction Game Icon</image:title>
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</image:image>
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<image:image>
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<image:loc>https://codefrydev.in/ChainReaction/CornerRule.gif</image:loc>
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<image:title>Chain Reaction Corner Cell Rules</image:title>
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</image:image>
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<image:image>
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<image:loc>https://codefrydev.in/ChainReaction/EdgeRule.gif</image:loc>
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<image:title>Chain Reaction Edge Cell Rules</image:title>
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</image:image>
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<image:image>
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<image:loc>https://codefrydev.in/ChainReaction/RestRule.gif</image:loc>
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<image:title>Chain Reaction Center Cell Rules</image:title>
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</image:image>
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</url>
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</urlset>
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