Downloading "highly compressed" versions of Call of Duty: Black Ops 2 from unofficial sites is generally not recommended
: The primary official platform for purchasing and downloading the full game on PC. Microsoft Store Cod Black Ops 2 Pc Highly Compressed Download UPD
For a safe and functional experience, use the following official storefronts: Downloading "highly compressed" versions of Call of Duty:
: Offers the PC version, which is sometimes integrated with Game Pass services. Safe Multiplayer and Security Tips Cod Black Ops 2 Pc Highly Compressed Download UPD