very cool game. Great simple concept and well executed! I can see myself getting into this. I immediately insisted on putting all my money on 0 every time lmao. The rolling sound is a bit aggressive for my ears and some of the bouncing sounds seemed to be playing in quick succession interrupting each other, I assume this is actually a collision issue. That said that wasn't a big hamper on how fun this game is! I like that you made more obstacle courses of different types too. Perfect way to execute the concept imo, and feels pretty fleshed out!