I recently put Linux on an old PC of mine, and of course - I wanted to try Doom on it :p
I got Chocolate, Crispy, and prbom-plus, and when attempting to open Chocolate and Crispy, they will open Doom2 alright, but then flounder when trying to open any other iwad. Opening pwads seems to work fine, though. prboom-plus opens prboom-plus.wad just fine, but once again misses when trying to open an iwad (this time, of any kind, even if they're in the SAME DIRECTORY as prboom-plus.wad). I don't think I've just been able to find the right place to put them... So, that's the question, where would they go?
Linux Mint 20.3, if that helps.