A good zombie... it's a dead zombie! Agree? Then you're not mistaken with the address. You will have a chance to test it in practice. Destroy all zombies and save the planet Zombotron! God of War is on your side.
Use WASD to control the hero, mouse to aim and shot, E to interact, R to reload weapon, Q to switch weapons, H to use first aidkit, Space bar to respawn, P to pause the game, M to mute the sound.