Move&Direction: WASD Fire: mouse click ,hold auto fire. Numeric keys: 1,2,3,4 to switch weapons. Q: switching a weapon previous. P: pause game, I: show items bag and store. M: map display show or hide Our hero, Bruce, was a retired soldier who was detained in a sleep chamber on a secret island laboratory. When he regained consciousness, he discovered that he was not alone… Zombies and aliens waited patiently in the shadows for their next meal… Help Bruce get out alive!