As you know zombies like to eat human brains. In Braains io you play as human or bloodthirsty zombie. If you play as human, you must hide from zombies and survive, if you play as a zombie, then you should chase and tag the human. If you tag the human, he becomes a zombie and goes to your team. Braains.io or brains IO is a team multiplayer online browser game. Enjoy and share with your friends!
Use Arrow keys or WASD to move human or zombie.