Gears of War: Exile is a cancelled game that was planned for the Xbox 360, to be played with the Kinect. Originally meant to be announced at E3 2011, although no such appearence was made that year. There is no information about GoW: Exile, although rumors speculate it would be on an on-rail Kinect game. Some test footage was shown, in which people used the Kinect to act out a scene from Gears 2 (does anyone have a video of this?).
A brief quote from Cliff:
“Let’s just bury the hatchet now, Gears of War: Exile was an unannounced game that I can’t give any details about that has since been cancelled.”
While there is no information about the game, the game’s logo has surfaced proving the game was indeed being developed.