The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Steven Chaney:
SALE-50 % off!!!! This week onlyGravity Tilt is a challenging puzzle game were the goal is to get the earth through a maze of barriers.Download and try Gravity Tilt Lite for free.This game takes full advantage of the iPads accelerometer. You move the earth by simply tilting the device in the direction you want earth to move. Along the way you must avoid a variety of obstacles. Some worm-holes have gravity that pulls the earth in. Others have a repulsive force that pushes the earth away. Try to navigate through the maze of obstacles to reach the goal in the least amount of time. This addicting action packed puzzle game includes 20 challenging levels and more are being added all the time.This app was designed exclusively for the iPad.The background images throughout the game are from NASA and take full advantage of the iPads high resolution screen.