Quantum Conundrum is a light-hearted puzzle adventure game from Airtight Games. Taking pages from releases like Q.U.B.E. and, of course, Portal, Quantum Conundrum pits you against a series of challenges that require some fine manipulation of physics in order to solve. In this case, you have the dubious honor of being able to switch between four unique dimensions that affect everything in the game in a different way. Work your way through your uncle's mansion as you help him attempt to solve the riddle of where exactly he's gotten himself lost this time!