I believe this is one of the top and most polished games in the jam (I won't say that it is the best, because every time I say that, I somehow find a better or comparable game), It's polished, fun, meta and with voice acting too!
Letting players help to code by solving puzzles and help with drawing the sprite encouraging the player's creativity is very well integrated inside the context of the game. And wow, this game is just created in under 48 hours, that's absolutely crazy, and a well-done job.