This has to be the game I've played the most so far in this Jam. It's really awesome how many different blocks and mechanics you managed to add in just 96h and mix them all together into a single puzzle!
The puzzles really had me thinking, you're a really good designer :)
The one and only little detail that you could have improved is the snake's movement itself. Instead of "teleporting" to the next square, it would feel way better if there were a smooth transition to the next position. Anyway, that’s a minor thing, just a tip :)
Great job and good luck with the jam :D