Your aim is survive for as long as you can. You will be surrounded and attacked by loads of armed enemies. Be sure to collect the weapons dropped by the enemies and grab the health packs to keep you going. There are different modes in this game where you'll encounter different types of enemies, from armed killers to zombies and also stinky beans. Use "W", "S", "D", "A" KEYS to move. Hit "E" or "Q" KEYS to cycle through your weapons. Have fun!