This is the intended offline mode included in the base game.

| Method | Cost | Bots? | All Maps? | Progression | Legal? | |--------|------|-------|-----------|-------------|--------| | Combat Training Demo | Free | Yes | No (Nuketown only) | No | Yes | | Purchased Steam + Offline | ~$40 | Yes | Yes | Yes | Yes | | Cracked version | Free | Yes | Yes | Yes (local) | No | | Cracked + Plutonium | Free | Yes | Yes | Yes | No |

: You can use console commands (DVARs) to set the number of bots (e.g., /bots_manage_add 10 ) and their difficulty. Alternative Tools for Offline Play

The most stable way to play BO1 offline today is using the Plutonium Project client combined with an offline launcher.