Really great concept. Fun, intuitive, but challenging gameplay. Never feels unfair. Dream features would be level reset (saves a click from leaving/returning), and a gallery showing my working solutions, as I currently can't really appreciate the Venn Diagrams.
I like the changes to Tree and Church scoring, even though it's thrown off my strategy (had moved towards Trees and Mountains as more valuable than most houses and churches). New scoring is a lot more fair, although my scores have definitely deflated while I adjust.