Halo: The Master Chief Collection includes all four Halo games in their entirety along with every map and every gameplay mode for each individual game. All content from all the games will be unlocked from the start, and the game will feature Mission Setlists, which will be curated playlists of particular moments from across the entire franchise. The collection will also ship with Halo Nightfall (a digital series produced by Ridley Scott) that will lead into Halo 5 and will be given access to the Halo 5 beta. The games will all run in 1080p at 60 fps.
The included Halo: Combat Evolved Anniversary is a brand-new version of the first Halo game and will feature entirely redone graphics as well as redone CG cinematics.