The zombies are coming for you, and this is your final night of life! To move your character around on the screen, use the arrow keys to move him up, down, left, and right. You will see the zombies crawling along on the ground. If they make it to you before you kill them, they will eat you and chip away at your health! Shoot them to win. Move your mouse around to aim at the zombies. Click to fire. The counter in the upper left corner keeps track of how much ammo you have left. Pick up more ammo throughout the game to make sure you have enough.