WASD to move your character! Mouse to look around, and click to shoot! The bar below you shows how much ammo you have! Smash the zombies and don't let them hit you! If they do, your HP will fill up with red! When it's full, you lose... Watch out for Creepers they explode! How high a score can you get? Bugs\/ Can shoot explosions. Zombies die when touched.
