For a safe and legal installation that includes multiplayer and Zombies support, it is recommended to use official retailers:
Many PC players use community-driven clients to enhance the multiplayer experience: For a safe and legal installation that includes
: For technical setup and system requirements, the Activision Support Portal provides detailed PC specifications. Community & Multiplayer Alternatives For a safe and legal installation that includes
: A widely used modification that provides dedicated servers and improved anti-cheat for Black Ops II. Information on how it works can be found on the Plutonium Project Introduction Page . Key Game Information For a safe and legal installation that includes