The game was developed by HandMade Games and published by Hudson Entertainment; it was initially released for PC in 2008, with Wii and DS versions being released in 2010. Nintendo of Europe published the DS and Wii versions in their region. The game tasks the player with guiding a man through a series of levels that are divided into sliding rooms, these rooms must be moved around in order to allow a safe passage to the exit door.System RequirementsPCMinimumOS: Windows XPProcessor: 1 GHZ or higherMemory: 256 MB RAMDirectX: Version 7.0Hard Drive: 79 MB available spaceSound Card: DirectSound compatible sound cardMacMinimumOS: OS X 10.6 or laterProcessor: 1.83 GHz or higherMemory: 512 MB RAM