Hello,
just to inform you that Linux gamers can now easily install and play Doom-like games on Linux with GZDoom.
Simply install Lutris on your Linux Distribution:
https://lutris.net/downloads/
then click on "install" button on your preferred Doom game:
https://lutris.net/games/doom-1993/
https://lutris.net/games/the-ultimate-doom/
https://lutris.net/games/doom-ii-hell-on-earth/
https://lutris.net/games/master-levels-for-doom-ii/
https://lutris.net/games/final-doom/
https://lutris.net/games/heretic/
https://lutris.net/games/hexen-beyond-heretic/
I wrote some of this Lutris installer scripts, so you can report me here your experience.
I found and used massive information from this forum, big thanks to all ZDoom devs and members for that.
Have good game.