How do I disable Steam Vac for all Steam games? I want to use trainers just for 1P mode in games, but some games require you to be connected to a server to be able to play 1P games too (which is really weird IMHO) (i.e. Orion: Dino Beatdown requires you to be connected to a server even for 1P mode). Is there a command I add to the Steam shortcut icon? I can't find any option in Steam to turn off Vac. Any info on this would be greatly appreciated.