Tried to run SteamWorld Dig2 from GoG. It just died with this:

ERROR: ShowErrorMessage: Failed to initialized OpenGL extensions (GLEW), error: Unknown error

This is from my understanding a fixed bug in GLEW on Wayland but requires an update of that lib – which is probably not gonna happen any more.

Fun enough we can work around this by starting it with SDL_VIDEODRIVER=X11 ./Dig2 under Wayland, with from my understanding invokes|provokes XWayland and brings us back to Wayland. And since I want to play this on my couch with my Steam Link I added the game to my library and set it’s start parameters to SDL_VIDEODRIVER=X11 %command% – Et voila…