I know I’d need wine and proton but some more details would be nice on how it should work using bazzite with kde plasma if it help edit: tried heroic and it works, lutris got balatro working through it still not sure how but that’s future me problem but for now it works
I personally use bottles installed through flatpak for non-steam game needs. Especially if you’re pirating, you can use flatseal to disable things like internet access for bottles (and games that you run through bottles) and inter-process communication, making it just a bit safer if you have trust issues.
Setting bottles up is a bit of a pain, but once you do that you can pretty much run anything through it easily