In order to become the greatest in the world, you must face down the zombie apocalypse in Call of Mini™ Zombies and bring down the leader of the dead. Your mission begins in the middle of the night. As you run around, you must keep your gun ready as zombies attack from all directions. If you fail to kill the leader before dawn, then he will attack you, and it's game over. 

The zombies will never stop coming. It's not going to stop. Your best bet is to shoot them all down before they come after you.