Full Disclosure: I have an entry in the Jam.
Spirit and essence of Harold: Harold was in it
Fun: Too many minor bugs to have fun. The ending was abrupt and anti-climactic.
Creativity: Some good puzzle concepts. Nice to see a non-RMMV game. Good music.
General comments: Interacting with the popup windows is difficult. If I had not read a comment, I would not have guessed to use X to close the windows. Sometimes I had to press X twice. The longer dialogue windows did not show all the text (it was truncated or missing). I noticed that nothing on the map has collision set and I could walk over trees, water, and buildings. There are two paths that go offscreen but they do not appear to lead to other maps. I walked off the screen and had some difficulty returning. I noticed the fox turns into two sprites when running.