Engage in a captivating board strategy game with friends or AI. Plan your moves carefully to dominate the board and trigger chain reactions. Enjoy online and offline multiplayer modes with customizable options.
5.2.27
July 8, 2026
- Now rewards are being given and the ad bug is fixed. - You now get a tutorial of how to play the game. - Also some other bug fixes.
MoreThank you so much!!
Yes, Chain Reaction(Online) contains advertisements. These ads help support the free development and maintenance of the game.
Yes, Chain Reaction(Online) offers an offline mode, allowing you to play anytime and anywhere without an internet connection.
Chain Reaction(Online) supports local matches with up to 10 players, making it suitable for group gatherings.
Chain Reaction(Online) features a smart AI with three distinct difficulty levels, allowing players to practice and challenge themselves at their own pace.
Yes, Chain Reaction(Online) is available for free on supported devices, though it does include advertisements.
Chain Reaction(Online) is compatible with iPhone, iPad, and iPod devices.
The latest version of Chain Reaction(Online) is 5.1.27, and it was last updated on November 20, 2025, indicating regular updates.
Chain Reaction(Online) has an age rating of 4+, making it suitable for a wide range of players.
