But, DETH still makes regular doom maps which can be played in ZDoom, correct? Or are they Boom specific?
Yes, I know the tutorials are written exclusively about ZDoom. Like I say, ZDoom is the only port I use.
What I want to do is create my wad in my regular editing utility, Waded, and then add deep water later with an editor capable of doing so. It would be preferable if the wad could then be played on any of these new ports, but ZDoom is all I am concerned about in the least. Also, I don't want to use an editor that requires registration, which is why I am shying away from DeePsea and Wad Author.