Your friends are trapped in the world of the demon flies. They are about to be eaten by those carnivorous demons. To rescue your friends, you have to kill all the hateful demons. Letting one friend eaten, you will lose 5 points. Killing one demon flies, you will gain 20 points. If you mistakenly kill one of your friends, you will lose 10 points. The game is over when you kill all the demon flies, and go to the next level. Now, let’s click download and save all your friends!