News Halo 4: Spartan Ops - Episode 10 "Exodus" trailer sees Jul's final plan set in motion Feb. 14, 2013 Stephany Nunneley-Jackson
News Halo 4 gets Spartan Ops ep 7, Griffball-only playlist & new specialisations next week Jan. 24, 2013 Dave Cook
News Halo 4: Spartan Ops co-op campaigns return in January 2013 Dec. 8, 2012 Stephany Nunneley-Jackson
