Chain Reaction: Multiplayer

Online multiplayer battles! Custom tokens, emotes, rematches & chain reactions.

Chain Reaction is the ultimate tactical game of strategic explosions, multiplayer battles, and board domination!

Place your orbs, build cells to critical mass, and trigger explosive cascade reactions that sweep the board and capture all opponent territory. Compete in real-time online multiplayer against players worldwide, challenge friends in local pass-and-play, or conquer the 5-tier AI campaign ladder!

💥 WHAT'S NEW:
• Real-Time Online Multiplayer & Rematches: Fast matchmaking, private rooms with invite codes, live in-match emote reactions, and instant "Play Again" rematches!
• Custom Tokens & Color Themes: Stand out in matches! Unlock 20+ custom player icons (Crown, Robot, Dragon, Gem, Monolith) and vibrant board themes using Sparks.
• Friends & Sparks Gifting: Send friend requests right after intense matches, stay connected, and gift daily Sparks to your friends!
• In-Game Leaderboards: Climb the Global Elo ladder, view detailed personal records, and sync achievements via Google Play Games.
• Distraction-Free Matches: 100% clean, ad-free board during gameplay for maximum tactical concentration.

🌟 KEY FEATURES:
• Online Real-Time 1v1 Battles: Play against opponents across the globe anytime.
• Local Pass & Play (2–8 Players): The classic offline party board game on a single phone or tablet.
• 5-Tier AI Ladder: Test your tactics against Easy, Medium, Hard, Expert, and Grandmaster AI opponents.
• Daily Challenges & Puzzles: Handcrafted tactical puzzles with daily login streaks and rewards.
• Tactical Assists: Use "Best Move" or "Undo" powered by your Sparks balance when facing tricky boards.
• Interactive Explosion Preview: Press and hold any cell to simulate the entire cascade reaction before moving.
• Match Replays & GIF Sharing: Save your most satisfying explosive chains and share animated GIFs with your friends!

🎮 HOW TO PLAY:
1. Players take turns placing orbs into empty cells or cells they own.
2. Each cell has a critical mass limit:
- Corners explode at 2 orbs
- Edges explode at 3 orbs
- Center cells explode at 4 orbs
3. Reaching critical mass causes a cell to explode, firing orbs into adjacent cells and capturing them!
4. Neighboring overloaded cells cascade into massive chain reactions.
5. Wipe out all opponent orbs to claim victory!

Simple to learn, intensely competitive to master. Download Chain Reaction now and trigger your explosive winning streak!