WASD or ARROWS to move. MOUSE to aim and shoot. M will mute the sounds.
Defend earth from gaseous beasts! Rage your way through 21 levels of non-stop action! Be sure to stick around at the end for some cinematic goodies. Also, there's an unlockable Hard Mode if you beat the game. I finished it, so YES, it is possible!
Date Added: 2015-11-11
Category: Space Wars
Played 573 times