This is very well put together. I beat the whole thing. I'd say the turtle was my favorite, it definitely took me the longest.
As other folks said there's some conveyance and polish that I'm sure you're already itching to change so I won't re tread that ground. Instead I thought I'd highlight what stood out the most to me.
The Animated title page is probably the best I've seen in the whole jam. Great logo, and great character design, 3d world behind it. Not sure if you've seen the GDC talk on Living breathing Key art, but it goes into how hard a task making good animated key art is. I'd recommend making sure a GIF of this title ends up in the team's portfolio after the Jam.
Also the little hat bob the character has when they move is fantastic.