Collapsy is a calm, turn-based strategy board game for anyone who wants screen time that makes them think, not scroll.
Place shapes, complete rows and columns, and claim them by holding the majority. Grow your Cores, plan ahead, and make every move count. The rules are easy to learn, but winning takes strategy.
❯ Play your way
• Solo vs AI: Challenge yourself against five difficulty levels, from beginner-friendly to demanding.
• Pass & Play: Share one device and enjoy friendly competition, even without an internet connection.
• Online Multiplayer: Play with 2–6 players, challenge friends, or find new opponents online.
❯ No rush. Just strategy.
No timers. No pressure. Just thoughtful decisions at your own pace.
Every shape you place can change the balance of the board, opening new opportunities or creating challenges for your opponents. Collapsy combines the simplicity of a puzzle with the depth of a strategy game.
Whether you have a few minutes to spare or want to settle in for a longer match, there's always room for one more clever move.
❯ Simple to learn, rewarding to master
• An interactive tutorial to help you get started.
• Clean, readable boards with light and dark themes.
• Customizable settings for a comfortable playing experience.
• Offline play against AI or with friends on one device.
Collapsy is designed for people who enjoy thinking, exploring possibilities, and finding their own path to victory.
Think ahead. Claim the lines. Grow your Cores.
Place shapes, claim lines, and play solo or with friends — online or offline.