I didn’t have a “100-sided dice”, but i was able to stick some d100 into a hamster ball and get nearly the same effect.
The nonchalant introduction the game does with curses during the characters section is v effective. It strikes you. It says “oh, yes” and it continues and barrels down the course. It stops to look at its destruction to ask “have i spoiled this walk well yet? I have not” and then it throws in a conversion tool for all your group’s old map-game maps for use in the miraculous course.