Super clever idea! It's a bit rough for me, I would've liked a little more easing into it. I was stuck on the tutorial for the longest time. I finally beat that only to get stuck on the next level haha. I really how you taunt the player by putting the exit so close yet impossibly far away.
Oh, also! Love that your game actually saves progress. I'm not sure how much use it'll get from a game jam but the thought is very nice!