Containment Breach

Aim For The HeadThe only way to kill zombies is by shooting them in the head. However, each of their arms can absorb bullets unless you shoot them.. or explode them off. Shooting limbs wastes ammo but rewards you with more points. UpgradeEach run starts the same, just you and your pistol. Kill enemies to get points to buy up to five different perks and ten different weapons. Each weapon can be upg…