Halo 3: Complete Halo. - Halo: The Master Chief Collection
Halo 3: Complete every level of the game on Normal difficulty. - Halo: The Master Chief Collection
Halo 3: Complete every level of the game on Heroic difficulty. - Halo: The Master Chief Collection
4,723/25,5182,255/7,000242/700
53/2,73050/1,0005/45
32/3,10530/1,0002/44