Xbox single player; 2-18 Xbox Live multiplayers; 2-4 Xbox co-op multiplayers; 2-4 Xbox Live co-op multiplayers

"For use only with Xbox One systems."--Container

"Additional storage, hardware, broadband (ISP fees apply), Microsoft Account, and Xbox Live may be required for setup, some updates and features, including retention of some gameplay settings and information"--Container

"Xbox One X Enhanced"--Container

"4K Ultra HD"--Container

"HDR High Dynamic Range"--Container

Microphone optional

Manual available online

"Microsoft."

"Black Ops returns - in your face. Featuring gritty, grounded, fluid Multiplayer combat, a massive Zombies offering with 3 full undead adventures at launch, and Blackout, where the universe of Black Ops comes to life in one huge battle royale experience featuring the largest map in Call of Duty history, signature Black Ops combat, characters, locations and weapons from the entire Black Ops series. Soldier up for all-out combat -- tailor made for the Black Ops community."--Metacritic.com

ESRB content rating: M, Mature 17+ (blood and gore, drug reference, intense violence, strong language); "In-game purchases; Users interact"--Container

System requirements: Xbox One game system; "Game disc and up to 100 GB storage required (subject to change)."; "Requires Internet"; "Significant elements and functionality require Xbox Gold, sold separately"--Container