Chain Reaction is a strategic multiplayer game where the objective is to dominate the game board by strategically placing and detonating orbs. Each player takes turns to place their orbs on the board, and when an orb reaches its maximum capacity, it explodes and releases new orbs in adjacent cells. The explosion causes a chain reaction, potentially setting off a cascade of explosions that can capture neighboring cells.

The goal of the game is to eliminate all opponent orbs from the board and take control of the entire playing field. Players must carefully plan their moves to create chain reactions and strategically block their opponents from expanding. Timing and positioning are crucial, as a well-placed explosion can quickly turn the tide of the game.

The game offers various modes, including single-player against AI opponents or multiplayer matches with friends or online opponents. It requires a mix of tactical thinking, spatial awareness, and predicting the movements of other players to achieve victory. Chain Reaction is a fast-paced and addictive game that challenges players to outwit their opponents and conquer the board through explosive chain reactions.