Click on a cell to infect same color cells touching red areas and to produce biomass. Collect biomass lines to prevent overload and test tube explosion.Collect more biomass lines by a click to get more food.

Surviving Armageddon and post apocalyptical hunger is now fun and addictive because of Biomass! It has a unique gameplay combining two puzzle mechanics, handmade plasticine graphics, challenging bonus system and two game modes.