x360key official site released some news about the x360key / xKey / xk3y. Development Update: xK3y running XGD3 game - Gears of War 3 Posted on September 20th 2011 Gears of War 3 confirmed running on xK3y. No AP25 ISO patching needed. Development Update: Slim Liteon 1071 drives now supported Posted on September 20th 2011 Slim Liteon 1071 drives are now supported by xK3y.