Square Enix has announced that Quantum Conundrum is now available on Steam, and will be arriving in three weeks on Xbox Live Arcade and PlayStation 3. The game, which is developed by Airtight Games and Portal co-creator Kim Swift, will run $14.99 USD (1200 Microsoft Points).
Quantum Conundrum will be released on Xbox Live Arcade on the 11th July, and on the 10th July on PlayStation Network.
Players can also purchase a Season Pass on Steam for $19.99 USD, and get not only two future downloadable content packs, but the exclusive downloadable Quantum Conundrum soundtrack.