Someone has hacked into the military robots and they have gone haywire. And your aim is to destroy the underground networking robot to cut of the hacker. Use "W", "A", "S", "D" KEYS to move and direct your weapon (combine keys for diagonal fire). Use "J" KEY to fire, press "L" KEY to throw grenades. The longer you will hold it the further it will go. Press "K" KEY for jump. Good luck!