Hey there!
I am really astonished about the big amount of alternatives we’ve got in europe.
But I think this is a hard one: Steam.
I have switched from windows to linux a few years ago and I don’t plan to go back. Steam has the advantage of the integrated proton-service which allows playing many windows games on linux.
Do we have something similar?
~ sp3ctre
Heroic launcher and lutris are both decent and work well with gog. I’m currently playing Cyberpunk 2077 from gog on ubuntu with heroic.