SW Dark Forces 2 Jedi Knight Fan Remaster

Star Wars Dark Forces 2 Jedi Knight
Fan Remaster 3.3 on Linux with Steam Launcher
I do get about 15 fps better when not using OBS to record on this CPU Graphics laptop
Link to Mod:
https://www.moddb.com/mods/jedi-knight-remastered/downloads/jedi-knight-remastered-30