The gameplay was really fun. The way how you incorporated the theme in most of the minigames was cool. It's refreshing for your progress to be shown as a game of pulling rope instead of a simple progress bar. It was also fun seeing two AI battling each other. The difficulty was really suitable.
The graphics do the job. I don't think that there is much to say here.
Unfortunately no music. Having any music at all helps even if it's not meticulously chosen. Just having something to vibe with helps overall.
The lack of tutorial or description on the game's page made it so some games were unclear to me. Mainly, the ones with the big red arrow and 4 colored shape.
Good job!