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!
To play these super cool games, you need to enable the Flash plugin in Chrome, the browser you're using. If you see either or on the left side of your address bar, click on it. It will display this menu: Activate Flash in Chrome and enjoy our games!
The Flash plugin may need to be activated in your Chrome settings. Don't worry, it's easy: