Love the idea to use coins as a game prop in such a ruthless way. In my opinion there is a lot to wrap, probably with 100 words would have been even better. But 48 words is ruthless.
Ruthless it is, but is part of the challenge. I know I add a mechanic that may need a more in-detailed explanation, but I didn’t want to wrote a basic / banal game. I may expand this in the 96-word jam :)