Unlimited health.
Your mission in this fun shooter is to control our military superhero and clear the bio research facility from the mutated zombies. Remember, you're the last guy standing amongst an army of zombies, last as long as you can with a limitless arsenal at your disposal. Kill all of the zombies while you move around the map. Don't allow them to have your brains.
Use the ARROW KEYS to move around. Press SPACEBAR to shoot and use NUMBER KEYS to switch weapons. Good luck!