Revenge of Brainzilla

Meet Brainzilla, the most terrifying creature in the universe. What makes him so scary and unique? You see, he has a power to add new parts to his body through killing other creatures...

Are you ready to crash and smash, playing for a supreme creature like Brainzilla? what is so special about it? It has a power to add new parts like eyes, brains, tentacles and other things. Upgrade this creature and make sure that the increased amount of human troops won't make it hard for your living.