Boxhead Zombies Hacked

You have one mission in this game, and that is to kill everything! Make sure to finish off all of the enemies from zombies to The Devil himself! You only get one chance, as if you die you stay dead and its game over! Earn weapons and upgrades from slaughtering a pile of unholy creatures to increase your multiplier, use this new gear to help slaughter even more of those horrid creatures. Do you think you can stay alive long enough to finish the level?                                                                                                                                                                                           As this game is hacked, you have unlimited life, meaning you can never die! This means your killing spree will never end as you slaughter endless waves of the undead.