Unmechanical: Extended is an improved version of the PC indie hit Unmechanical, which now comes to game consoles with an exclusive new story campaign to play alongside the original tale.
You play as a little robot that has been kidnapped from his home and left in an underground complex packed full of puzzles.
Unmechanical: Extended will retail for $9.99 / 9.99 EUR with the Xbox One getting the game for a whole twelve days of exclusivity. However, the PSN version will also offer cross-buy so you get both the PS3 and PS4 versions for one price.
The previously announced PS Vita version seems to have been cancelled as no mention is made of it on the official site.
UPDATE: The Vita version is “on hold”
@Tuffcub It is currently on hold
— GRIP Digital (@Grip_Digital) January 21, 2015
Source: Press release