Joker

If they are listed as working on protondb they should work. You download them, add them to steam as a non steam game, choose the proton version that works best with the game and play.

I personally like dockge, it’s simple and lightweight and I like the fact that the webui has a good phone interface.

You can host for them game servers using Pterodactyl. It has minecraft installed by default and you can find other games here https://github.com/pelican-eggs/eggs , click on games option in the README.md.