![Halo 3, Halo 3: ODST Campaign Edition, Halo 4, Halo: Combat Evolved Anniversary added to Xbox One backward compatibility | VG247 Halo 3, Halo 3: ODST Campaign Edition, Halo 4, Halo: Combat Evolved Anniversary added to Xbox One backward compatibility | VG247](https://assetsio.reedpopcdn.com/halo_xboxone_bc.jpg?width=1200&height=1200&fit=bounds&quality=70&format=jpg&auto=webp)
Halo 3, Halo 3: ODST Campaign Edition, Halo 4, Halo: Combat Evolved Anniversary added to Xbox One backward compatibility | VG247
![Reach itself, for Xbox One, is just 19.8 Gb. The whole update for the Xbox One version of MCC (42 Gb.), is also updating Halo 2, ODST and Halo 4. : r/ halo Reach itself, for Xbox One, is just 19.8 Gb. The whole update for the Xbox One version of MCC (42 Gb.), is also updating Halo 2, ODST and Halo 4. : r/ halo](https://preview.redd.it/b8khy9gryg241.jpg?auto=webp&s=202f574b3c296e9df9edda270fc09aa23579124a)
Reach itself, for Xbox One, is just 19.8 Gb. The whole update for the Xbox One version of MCC (42 Gb.), is also updating Halo 2, ODST and Halo 4. : r/ halo
![Halo: CE Anniversary, Halo 3, Halo 3: ODST and Halo 4 All Set To Go Backwards Compatible on Xbox One | XboxAchievements.com Halo: CE Anniversary, Halo 3, Halo 3: ODST and Halo 4 All Set To Go Backwards Compatible on Xbox One | XboxAchievements.com](https://img.xboxachievements.com/images/news/Halo-X360-backcompatibility.jpg)
Halo: CE Anniversary, Halo 3, Halo 3: ODST and Halo 4 All Set To Go Backwards Compatible on Xbox One | XboxAchievements.com
![Vinyl Decal Protective Skin Cover Sticker for Xbox One Console and 2 Controllers - Halo 4, Navy - Walmart.com Vinyl Decal Protective Skin Cover Sticker for Xbox One Console and 2 Controllers - Halo 4, Navy - Walmart.com](https://i5.walmartimages.com/asr/da21c6bb-df93-479a-be5b-64530b3c498f.280cc3e83112d58848c67a143362b2fc.jpeg)