So, I found my old W:A CD - it's the European Microprose release.
Since I don't want to run the installer (which apparently installs DX6 without questions, which I can't really have on this machine, and I also suspect it simply wouldn't work on my Win7x64 system), I was trying to follow the information on
http://worms2d.info/European_release_(Worms_Armageddon)The cab extraction links are outdated, but
http://legroom.net/software/uniextract worked for that purpose. So I copied stuff over as noted there.
Then I downloaded
http://wa.team17.com/main.html?page=supp&area=upda&file=15 - which then proceeds to download wapatch.exe, and that tells me that Worms is not installed correctly.
I strongly suspect that's because I have the registry keys set up incorrectly - the three ' around APPDIR appear to be meant to be wiki highlighting, but even without, I'm not clear on the exact correct format - if someone was able to provide a .reg (with any path - once I see the correct format, I'm able to edit) that correctly installs this information, that'd be nice.
That is assuming my assumption about the missing registry keys being the issue is right - if not, what else might be missing?