Developed by Freezenova. The Aliens are starting to invade our planet. We need to stop them before they hit ground. Get your fighter plane ready and destroy all those alien aircraft which are heading our home! Play Alien Sky Invasion game for free at friv55.com. We offer the best way to enjoy playing for free. Alien Sky Invasion is one of our very best Friv 55 games.

Use Move Mouse button to Maneouver, Use Arrow keys button to Steer, Use Left Mouse button to Shoot,

air, 3d, webgl..