If you are in singleplayer, open console and type 'addbot'.
If you are in multiplayer and an admin, log in to RCON with 'send_password <password>', and then type 'rcon addbot'. If you are not an admin/have RCON, you will not be able to add a bot.
VERY IMPORTANTfor multiplayer
This information was provided by the helpful MetalGuy213.MetalGuy213 wrote:but first of all then if you're in a multiplayer just put first Sv_Disallowbots false after to put a bot in a multiplayer game.Combinebobnt wrote: If you are in multiplayer and an admin, log in to RCON with 'send_password <password>', and then type 'rcon addbot'.
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