Microsoft has finally confirmed the appearance of the Halo: The Master Chief Collection at E3 and says the remastered games will be available for the Xbox starting November 11th. The collection will include Halo: Combat Evolved, Halo 2, Halo 3, and Halo 4. It will keep the multiplayer experience and all the downloadable content plus gamers will have access to the multiplayer beta of Halo 5: Guardians by December as well as the Steven Spielberg-backed TV show called Halo: Nightfall.
The games will remain mostly unchanged expected they will come in 1080p and run at 60fps. You get the option to switch back and forth between the original graphics and the Xbox One’s engine with Halo 2. The first two games will also have new music. And all levels, missions, and maps will be unlocked from the beginning.
Source: Engadget