Fire Balls Unblocked suggests you to destroy a high tower. The tower costs on a special pedestal and consists of blocks various colors. Around a tower obstacles which circle with a certain speed are established. To a tower conducts one way on the end of which your gun is located. This gun shoots kernels which can destroy a tower. You receive points for each destruction. But you have to be attentive and not get to obstacles. If at least one charge touches an obstacle, then you will lose a round.