Wow, what a cool idea for a game. I am impressed how many mini games you could fit in and balance (I assume you had to balance them to make them unbalanced, or so.. :D). It was sometimes quite hard to find the right parameters to just get this sweet spot, but this is exactly how it works when balancing games.
Maybe the art style could be made a bit more consistent, but I know that this is pretty difficult if you use AI art. Not sure what I did wrong one the second platformer game, but I could not manage to get this one right... It was always to easy, but I tweaked the parameters quite much so that he barely made it.
Congratulations to this very innovative game which fits perfectly to the theme!