A Solitaire Mystery will be coming to Steam on July 9th! The game will feature Mac & Linux builds, and the Steam release will increase the number of solitaires to 30!
Trailer here: https://www.youtube.com/watch?v=mXShZRfkyJo
Steam page: https://store.steampowered.com/app/3743220/A_Solitaire_Mystery/
Trailer music by Hazelstorm: https://hazelstorm.bandcamp.com/album/a-solitaire-mystery-ost