Halo 4 has been confirmed to be in the making. It will be made by 343 Industries, a branch of Microsoft Game Studios exclusively developed for Halo. They made Halo Waypoint and helped make Halo Legends. Don't worry, lots of employees are from Bungie. Should be a decent game. Judging by the Halo 3 Legendary ending, it will be based on surviving on an unknown planet far away from earth, possibly forerunner. It is NOT Reach, as it was too close to Earth. It is also NOT Onyx, which was, in effect, destroyed. I'm guessing it will be a Star Wars: Knights of the Old Republic style game. Look it up. Maybe not an RPG, but with the same feel. What do you think?