from the moment that your game started i was excited to play it! that's such a good sign. wonderful little slide puzzles. level 6 was a head scratcher for sure. and there were some ice tiles left over, so i either beat it an unintentional way or they were decoys :P.
honestly, your UI skills shone bright in this game. The controls felt fluid. of the probably 30 or 40 games ive played from this jam so far, this one is definitely top 10 for me.
With all that said... i loved the music so much, that when in level 6, i took longer than the 30sec song loop and it turned off... i really noticed. That's a super easy fix though.
Overall, wonderful game. would happily play more levels! Great job!