- Name: Palapeli (latest stables release seems to be 18.08.1 released 2018-09-06)
- Homepage: https://www.kde.org/applications/games/palapeli/
- Reason for inclusion: To the best of my knowledge there are no jigsaw puzzle games available in the Solus repos. Palapeli is probably the best of that sort of game available for Linux at this time and has been for several years now.
- Open Source: Yes, GPLv2. It's one of the KDE game projects.
- Source: Git repo can be found through here - https://www.kde.org/applications/games/palapeli/development
As far as I can tell, all of it's dependencies are available in Solus already (QT5, KF5, and KDEGames).