Another difficult survive-to-the-exit game. Try to guide the square to the exit using your ability to switch gravity.WARNING: This game requires patience. Some levels will have you wanting to hurt me and everyone associated with me. If you get stuck in a level, feel free to ask for help at the game’s homepage.http://oh-mypixel.com/downloads/entry/9-tetragon/(You can also get the desktop version there)Don’t forget to always report errors!Tested on:HTC DesireSony Ericsson Xperia MiniScroll Extreme Tablet