Space Defense - Protect The Planets

In the game you have to protect various planets from destruction Swipe your fingers across the screen and destroy the alien invaders. Don't give them a chance! GAME FEATURES: *** 120 different LEVELS *** over 20 different ENEMIES *** 9 types of rocket *** 6 unique EFFECTS *** 6 PLANETS Stock up on ammunition, upgrade weapons, destroy the invaders!