Quantum Conundrum's previous vague release date of "2012" has been sent to an alternate dimension and returned as the slightly more specific "summer 2012." At least it didn't go to the fluffy dimension and come back even harder to nail down.
QC is the new game from Airtight Games and Kim Swift, who helped create the original Portal. Its got similar first-person puzzle mechanics, though minus the portal gun and plus the Interdimensional Shift. It's basically a Powerglove that lets you switch between dimensions to solve puzzles.
It's hitting XBLA, PSN and PC when it comes out this summer. Excited to visit more interesting dimensions? Let us know in the comments or on Twitter.