Hello, I play PRO on linux just fine.
For those of you who have problems try the following:
Using the terminal, execute the launcher with the --force-opengl option
"/path/to/PROLinux64" --force-opengl
Here's how my PRO opens:
"/opt/pokemonrevolutiononline/PROLinux64_93_3.x86_64" -force-opengl
I'm running Arch, so I just installed the AUR package and never had any problem, take a look at the links bellow, maybe it will shed some light on the matter.
here's the PKBuild
https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=pokemon-revolution-online
and here's the AUR package page
https://aur.archlinux.org/packages/pokemon-revolution-online/
Good luck and have fun!
Consider trying out Manjaro, Antergos or Arch someday, the AUR really is something.
