The mainline gamesThe The mainline games franchise spans 11 games in the CrossBinge catalog.Part of Halo.GamesHalo 2 (2004)Halo 3 (2007)Halo 3: ODST (2009)Halo: Reach (2010)Halo: Combat Evolved Anniversary (2011)Halo 4 (2012)Halo: The Master Chief Collection (2014)Halo 2: Anniversary (2014)Halo 5: Guardians (2015)Halo Infinite (2021)Halo: Campaign Evolved (2026)