I downloaded it and it looks great, and is very creative. I guess I noticed too late I could skip dialogue with left-clicking (found in the options), and had time to become frustrated first. Yeah, I think that is the bit where I get stuck because I’ve been been that good at P&C difficult puzzles. I can see several possible solutions to advance and try to trigger them with the rules I choose, but nothing really happens. The closest I’ve been to get something happening was… with a mirror.
I love the art. I love how the characers are characterized. I think the story and creativity you opted for with the rules and, well, what happens with that book, are really amazing. I am sad to be stuck as I’d like to get further!
Oh, also, I really liked the bit about it being playable on mobile! That’s something very cool.