WASD or arrow keys to move, E to pick up guns/meds, E swap guns/meds, click to shoot, click to use med if holding it, kill the other guy as many times as possible to get a higher score, he'll respawn after a while and drop meds when he dies, 123 to switch witch slot you're using, the white slot is the one you've got equipped, click where you want to shoot. Happy Playing.
