Very good game where your object is to move safely planets to the corresponding wormholes avoiding various obstacles. Planets move like kings in checkers (actually called queens in Poland), in other words they move in specific direction as long as they meet the obstacle (wall or other planet etc.). Lots of fun. lots of thinking.
Download:
http://www.addictive247.co.uk/orbitz.htm
Developer: Addictive 247
OrbitZ
Moderator: Game Hunters