Loooove the art on this! Great use of the limited color palette. Also thought the puzzle design was awesome and I had a lot of fun trying to figure them out! You had a lot of cool mechanics in here to keep things feeling fresh!
Even when I accidentally restarted a level out of habit after I cleared it I still had a lot of fun haha
If I had to suggest something I'd say just the ability to pan around the area with the arrow keys or something to see where I'm going in the bigger levels would be awesome! But considering the jam limitations this is already way above and beyond you did so well! Great work!