How To Play Call Of Duty Black Ops 1 Multiplayer Offline Pc -

The ability to unlock all items immediately for offline play.

Here, you can customize the game rules, map, and the number of bots.

It is important to note that in the standard retail version of the game, Combat Training has a separate progression system from the online multiplayer. You will still "level up" and unlock weapons, but this progress stays within the Combat Training environment. Playing Without an Internet Connection