Found a Yahtzee bug: if you roll while all dice are held, that locks up the game. From what I remember that should just skip the roll. Ain't the end of the world, since it's still possible to enter a score early; just gotta retrain some decades-old muscle memory lmao
Also, if I remember right, the faster point counting should just require pressing Roll mid-count rather than holding it down (though this might depend on the exact model).
All in all, though, very impressed with the result. Handles almost exactly like I remember. Thanks for the excellent work!