This is a simple (probably) memory game! Start with selecting a difficulity from 4-10 and press Start! A pink ball will slide by the purple balls, and you have to remember the order. After the ball stops and the "Submit" button shows up, sort the balls by dragging them in a way, that at the end the 1st ball is the highest, 2nd ball below it, etc. (It checks the y coords :) ) After that, press the submit button and you should hear a lovely chime!
Feel free to use parts of this code in any projects if you need to! (Cheat easily by enabling Y variable visibility)