arrow keys to move, key 1 to use pistol, key 2 to use machine gun, key 3 to use shot gun. warning: orange zombies are stronger than the green ones. (they have more health) also, new zombies! they are yellow and big green bloddy ones. they are SUPER STRONG and called "ultra", but you can kill them with the shot gun in 3 hits. the yellow are faster than the green and orange zombies, but luckily, they have less health.
