Posted May 13, 2014
![avatar](/upload/avatars/2014/04/b11e546e7adf6b32ae5a158813dfcc7fe5413247_t.jpg)
Once Steam is uninstalled, everything that is associated (games and software) with Steam will uninstall too
There is an offline mode, but if the game has an update you will be required to go online to do so
Also I hear you need to log into Steam every 2 weeks if you use offline mode, though I haven't tried that out to confirm if its true, I rarely used offline mode on Steam
Post edited May 13, 2014 by MetallicTrench