Play Space Inversion Puzzle, The classic Arcade Invader style shooter with a puzzle twist. Can you stop the advancement of the alien invaders ? Shoot the detonators to create explosion combo chains. use your tractor beam to move shielded aliens and rocks. Features:- * Slick addictive Gameplay * beautifully crafted HD retro style graphics specially designed for the latest generation iPod touch, iPhone4 and iPad. * Out of this world Music tracks * Left/Right handed touch button as well as accelerometer controls. This Lite version allows full play of 3 levels of the game. SL Puzzle LITE