I'm super happy that you liked the game so much that you played it to the end, and that you in doing that discovered a couple bugs for me to fix!
Yeah the scope for this ended up being quite big and I lost a lot of sleep. I thought more than once that I had overreached but it all came together half a day before the deadline even :) I crunched hard the first 4 days because originally I was going on a family trip for two days but that was cancelled which means I practically got two extra jam days that I hadn't budgeted with.
The music is indeed awesome and once again (like last year's jam) the songs are composed by Travis Sullivan (@travsul)
Thanks again for the kind words and for playing it all the way through! :)