This is definitely one of my favorites in the jam. It looks fantastic, the music is great, and it's super fun. Just the right amount of challenging, too! (There is a bug where, if you die and start again from that menu, your tile improvements carry over to the new game... and the first time I beat the game was unashamedly using that "new game plus" to get through the final boss!)
Even with so many games I haven't played yet, I keep coming back to this one. Nicely done.