I thought the platforming was a bit meh tbh, just because there weren't any jumps where I was afraid I wouldn't make it.
There's no audio which is always a big miss for me and I got stuck in a flag which was a tad annoying. The movement was nice and I liked the objective (or my interpretation) a little less acorns could've been good but for three days the size of the world was really nice. I also agree with Laster33 on the "Shade Smooth" part.
Well done!