So I bought the Doom collection on steam... I want to add

soulblud

I already added Hexen (and DKotDC expansion), as well as Doom 2, but that was all a while back. I also already had the Master Levels for Doom 2. Anyway, I now have Final Doom and Ultimate doom, and was wondering how I might add those, if possible. I can't remember how to add the wads, though.

DaniJ

Start the Doomsday Frontend and select Tools > Show Setup Wizard from the menu to run through the setup again. The wizard will walk you through the process of setting up your new game(s).