This gun game puts you on a scenario where you are the alien whose spaceship or the so called UFO has crash landed and the F.B.I. is out to get your alien butt. Eliminate all those F.B.I. agents by using your ball blasting gun or when you're near them just rip them apart. You can pickup upgrades for your firearm to make your killing spree a lot easier, every kill earns you some score but finish them off within the time allotted for you.
