A 2007 first-person shooter that concluded Bungie’s original Halo trilogy, featuring large-scale battles, refined sandbox combat, and robust multiplayer on Xbox Live.
- Developer: Bungie
- Genre: First-person shooter
- Platforms: Xbox 360 (2007); later in Halo: The Master Chief Collection on Xbox One/PC
- Mechanics: Dual-wielding return, equipment items (Bubble Shield, Power Drain), four-player co-op campaign, Forge map editor, Theater replays
- Notable: Massive online popularity, hallmark map/mode variety, influential console multiplayer and user-generated content