Interesting concept. You don't come across a deckbuilding dice game very often. This was a pleasant surprise - though I think that the pacing might be a bit slow. Waiting for the remaining dice in your hand to roll over to make room for new dice each round felt like it took much longer than it should.
Viewing post in A Fistful of Dice jam comments
I completely understand not being able to figure out a weird issue and just kind of scrapping some stuff or changing a little to make the work easier on yourself. I had to do it a few times this jam - first time making a full project with Unity and I had to cut like 50-60% of my game due to weird problems.