Halo 2 Cortana 3 games Cortana is a character from Halo 2. They appear in 3 games in total. Verified 21 Aug 2026 Appearances Games featuring Cortana 81 Halo 2 9 November 2004 89 Halo: Reach 14 September 2010 88 Halo 4 6 November 2012 Other characters in Halo 2 Full cast Brute Marine 343 Guilty Spark Grunt Arbiter 2401 Penitent Tangent Hunters Elite Master Chief Prophet of Mercy SpecOps Leader Prophet of Regret
