Gamer reviews for Bubble Sort Color Puzzle Game

I love it but can not work out the % score some times a get 100% others 35% for seemingly the same number of moves...... how the heck are these calculated ???

I really like this game. Having to think several steps ahead makes it more challenging. I know that ads are needed to finance these endeavors, I just really find the frequency really annoying. I also couldn’t find rules within the app, so I don’t know what the percentages are all about and I’m curious about that.

Fun game!! Addicted to it.. I love it soooooo much..