@lunduke I really like Simon Tatham's puzzle collection. It's just a collection of binaries though, no fancy frontend to tie them all together. I had to call them from the command line on the Librem5 devkit. My fav is Untangle!
Debian package name should be:
sgt-puzzles
Untangle is one of the reasons why I kept using Linux to begin with. I had a spare machine back in 2008 that was just Ubuntu with sgt-puzzles installed so I could play it.
