WASD to move, mouse to aim, left click to shoot, and E to pickup items. Survive waves of zombies with each one getting harder and harder! Pick up your gun and start shooting! Med kits spawn to help you survive longer. And be careful cause the zombies can go off screen.
The zombies will sense you when you get close or shoot them. If you don't do those things, you have nothing to worry about. V.1> One gun, one type of zombie.
