Halo is a science fiction shooter video game series. The games are published by Microsoft were made by Bungie Studios from 2001 to 2010 and are now made by 343 Industries.
- Halo: Combat Evolved, for Xbox (2001), as well as Halo: Custom Edition made by Gearbox Software.
- Halo 2, for Xbox (2004) and PC (2007)
- Halo 3, for Xbox 360 (2007)
- Halo Wars, for Xbox 360 (2008)
- Halo 3: ODST, for Xbox 360 (2009)
- Halo: Reach, for Xbox 360 (2010)
- Halo: Combat Evolved Anniversary, for Xbox 360 (2011)
- Halo 4, for Xbox 360 (2012)
- Halo: The Master Chief Collection, for Xbox One (2014)
- Halo 5: Guardians, for Xbox One (2015)
- Halo Wars 2, for Xbox One and Microsoft Windows (2017)
- Halo Infinite, for Xbox One, Xbox Series X, Xbox Series S and Microsoft Windows (2021)
- Halo: Campaign Evolved, for Xbox Series X and Series S, personal computer (PC), and PlayStation 5 (2026)
