How to Play?

Best Free Action Reaction Game. This is an addictive little game where the object of the game is to create the biggest string of reactions you can. The game is pretty simple you click to start an explosion and try to get all the little atoms to run into it so they also explode. That will creation an action chain reaction. Clear them all on a level for bonus points. The game is pretty simple you click to start an explosion and try to get all the little atoms to run into it so they also explode. That will creation an action chain reaction. Clear them all on a level for bonus points.