I think the art's awesome. I did run into the book-color-swap bug and found the workaround. The music was pretty soothing, as well. I noticed the portrait orientation -- are you planning on making a mobile version? One thing I definitely learned from this game is that my grasp of color theory is not up to par. A way to learn color theory through a game like this would be awesome.
Viewing post in Witch Color (Jam Edition) jam comments
Yes, we've got plans for mobile. We're going to iron out the "jam" bugs before that happens though.
I'll upload a fixed build as soon as I sort it out. Theres a lot of crazy hacks I had to do to get the game done by the jam deadline that I want to refactor out of the code and make things more robust and maintainable before I forget the code. :D
If you find any other bugs, please report them here: https://github.com/RichardMarks/witch-color-pwj2/issues
Thanks for playing the game!