Good news! Both GNOME and KDE have a collection of solitaire games! You won’t get the community features but you can play them to your heart’s content!
Weird. Could be something with the interaction of OpenRGB. I never got into RGB lighting much except for the color backlight that I left at default settings. Never had a problem in any application that I can recall.
OpenRGB is apparently available for Linux but requires Qt, which KDE uses. Not an option for me, of course, as we generally know how I feel about Qt 🙂
I’m not sure if it’s in the official package repos though but I can check. Most distros have a web-based tool to search packages in their repos. I’ll also look around for a GTK-based lighting tool