No revenue estimate for XBOX — its rating/review counts don't calibrate to sales the way Steam's do. Reviews and prices only.

Halo: The Master Chief Collection

Six games, one epic saga. The Master Chief's entire story is brought together and optimized for Xbox Series X|S. : Featuring Halo: Reach, Halo: Combat Evolved Anniversary, Halo 2: Anniversary, Halo 3, Halo 3: ODST Campaign, and Halo 4, this is the definitive Halo experience.