Halo: The Master Chief Collection is an action compilation that places players in control of Master Chief and other protagonists across six seminal entries in the Halo franchise. The collection encompasses Halo: Reach, Halo: Combat Evolved Anniversary, Halo 2: Anniversary, Halo 3, Halo 3: ODST Campaign, and Halo 4, totaling over 67 campaign missions.

The collection provides more than 120 multiplayer maps, supporting diverse game modes and community-created Forge content for expanded replayability. It is optimized for PC, supporting up to 4K UHD resolution and 60+ frames per second, with customizable controls for mouse and keyboard, ultrawide displays, and field of view adjustments. Forge map editing tools are included and improved.