Halo 4

 
After thirty years of war with the Covenant, humanity finally found victory. The Master Chief, a Spartan super-soldier, and Cortana, an AI construct of unmatched technical sophistication, put an end to the Covenant, the Flood, and the threat of the Halo Array on a remote installation known as the Ark. Now, in the wake of the conflict, the Chief and Cortana drift through space aboard the remains of Forward Unto Dawn, slowly approaching a mysterious artificial world they will soon come to call Requiem.