What a wonderful submission! There is beauty in the simplicity here. Very clever design, following the jam theme and getting a lot out of simple but powerful code tweaks to create a complete experience in under 3 hours.
When I got to the first signpost at first I wasn't sure what to do, and I went to read the description to see if I was missing an interact button. When I went back to the game I had a very joyful moment discovering what you did there. I died getting distracted by some of the objects on the lower part of the level, but didn't have any trouble completing the main path.
Each section was short and succinct, just enough to get the point across, and music did a lot to help the mood. I love it.