Here comes the most comprehensive and practical Black OPS walkthrough, allowing you to have a more overall, visualized understanding of the game's background, skills, storylines,processes,ect.,during the game.
Black OPS is a walkthrough based on the game Call of Duty 7 Black Ops,so all the contents and screenshots are owned and reserved by the game company. This software only provides game flow, introduction of skill points and other support materials.
Black OPS gives a most comprehensive introduction of Weapons, Perks, Maps, Mission, and Achieve in the game. It is a practical guide for the game and will give you a precise response to the various problems and properties encountered in the game.