If you can invest 30 bucks, crossover claims to make any windows app work seamlessly in linux. Otherwise, there’s still wine to cover 90% usecases.
Worst case, you can run windows in a VM.
Source? I game a lot on Linux and have only ever found two games which I couldn’t play on Linux. Genshin and valorant which have incompatible anti-cheats.
That’s not to say that most games which have anticheats don’t work. A lot of them I’ve tried do work like helldivers 2, ow2, titanfall 2.
If you already use Steam, you might be surprised by how many games are supported on Linux now. Lookup protondb.
According to protondb, only 40% of the top 1000 games work, or am I missing something?