I am now getting around to polish. Most of the day was spent on a menu to select tracks. That is now working well, so really I only need finishing touches, like transition animations and probably some optimization in the mathematical implementation. I should also give the game a name at some point...

I might call this Pyweek a day early, which would be good, since I have spent more time than I really should on it this week. Or I could spend it on beta testing.