Complete 50 missions or multiplayer games. - Halo: The Master Chief Collection
Halo 3: Complete a match on at least 4 different game types in multiplayer. - Halo: The Master Chief Collection
Halo: Reach: Headshot 10 enemies while they are sprinting. - Halo: The Master Chief Collection
3,530/3,5301,700/1,70071/71
10/3,47110/1,5001/95
1,277/12,610495/1,00020/40
