Hey, way to go! That was a fun game. Very clean, very fun. The normal maps looked great, and the day/night cycle was super pretty, though it seemed unrelated to the rest of the game. Maybe if it restarted when the game restarted, then getting to the night mode could be an extra challenge for surviving that long, like dark mode in the chrome dinosaur game.
That said, some of the hitboxes for the rocks were unclear -- sometimes they'd be very forgiving and other times they were quite punishing. Also, while I appreciate that you can climb down, it felt a little odd that you got points for it. I felt like an optimal strategy was to find some large holds and go back and forth forever.
Great job, and congrats on doing the jam!