When will hordes of perfectly formational pixel aliens from outer space ever learn! Teach them a lesson in this perfectly old-school space shooter game - Invasion. In every gang there's always one with ideas above his station isn't there! So beware of the ones that get away and try to take you down single-handedly! Don't let them invade our planet. Please.

• "fire":"space"
• "jump":"na"
• "movement":"right_left"

No instructions available.