From Portal co-creator Kim Swift comes Quantum Conundrum, a first-person puzzle game starring a boy in search of his genius uncle who has become lost in another dimension. The kid hero dons a gadget called the Interdimensional Shift Device to seek out his missing uncle within Quadwrangle Manor.
Using the ISD allows you to shift into a dimension that affects a certain property of your surroundings. For example, entering the Fluffy Dimension makes objects light enough to be carried around with ease and give everything a silly cotton-like appearance. Another dimension slows down time so you don't have to be in a big hurry to scoot yourself to a particular spot.
Quantum Conundrum will be released through Xbox LIVE Arcade, PlayStation Network, and Steam in early 2012.