Get ready to shoot up flesh-eating space squares! They have stumbled into your corner of the cosmos, and they're not leaving without a fight. Every enemy that makes it past your guard will feast on your health, and watch out - among their ranks are vicious Queen squares ready to take a chomp out of your spacesuit.

Fortunately, you'll have some help from floating space debris along the way. Some power-ups are applied instantly (extra bullets and HP), but others (hyperspeed, shield, and berserk) are stored for whenever you're ready to use them. Hover over power-ups to pick them up.