There was a point where the screenshake was uncontrollable lol it definitely gives it its own vibe. But please, try making it less accumulable or something. The clock mechanic, while explained is still a little bit hard to understand by playing. However, the spin to win is clearly included in the slot machines and the literal gameplay, so it's good to me!
With more input on the art style this game could be a complete experience, even though I really like the character and the book itself.
Also, the leaderboard is a neat touch!
I wish it had a catchy song to complete the pack, otherwise the attack sound is a little bit tiring. It feels like a literal serious game but I hoped we had a little bit more of "serious" vibe to it, the sarcastic serious sillyness.
Good job! I had fun, and It's plays like a complete game, even though some transitions and polish is needed.