Fantastic! Challenging enough to be entertaining and a good workout for the brain, but not too challenging as to be frustrating. Well done! Played through on Kubuntu Linux 17.04 and enjoyed it thorougly. I very much hope for a sequel, or expansion.
Thank you, I'm glad you liked the game. It's also great to see someone playing the linux version. I'm working on an expansion, but it will take some times to be finished.