In another galaxy, a small planet is the home of strange molecules. These multicolored molecules go crazy in all directions. Your goal is to create a chain reaction, to catch as much molecules as possible. Click somewhere will create an explosion that will affect all molecules in the area. Chain Reaction is a great game that you can play for free at in fsiv.com. Regardless Chain Reaction game, we provide many cool Fsiv games to play for free.

Use Left Mouse button to Start a chain reaction,

arcade, puzzle, reaction, chain..