Trouble downloading authoring tools
I have been unable to download the left 4 dead and/or the portal 2 authoring tools, any suggestions?

Attepting to use the Valve Developers wiki has not worked and the mods dont appear in the Tools tab on the Steam website.
Ultima modifica da Teehashee; 17 apr 2013, ore 18:55
Data di pubblicazione: 17 apr 2013, ore 18:49
Messaggi: 1