write-hgjjfifffdjlkklfhgjjkfkfgf
You can't.
In single-player you play against bots. Good for noobs too. Bots on the hardest setting are about 10x easier than fighting in multiplayer.
2+2+2=6 6/2=3
yes almost Add_bot in consol (`) you can play a custom game with computers you can select so they all will be in game with you already or you can add them one by one from consol (`) by typing in...