FREE FOR LIMITED TIME ONLY! DON'T MISS THIS SPECIAL OFFER ON THE MOST CHALLENGING GAME ON THE APP STORE!Guide the green guy from platform to platform without getting attacked by the blue dude. It's as simple as that. But don't get too comfortable; this game is EXTREMELY CHALLENGING. Control your jumps by tilting your device or by touching the left and right sides of the screen (make sure touch mode is enabled). Sign in to Game Center to see how high you got compared to other aliens from around the universe!Careful, this game is very addictive!Features:-custom designed user interface and graphics :D-awesome extraterrestrial sound effects!-two great ways to play: tilt mode (accelerometer) and touch mode-Game Center enabled!