Rotate the circle group by pressing the mouse, either above the circle to go clockwise, or below the circle to rotate it anti-clockwise. If the approaching circle hits its own color, you get a point - if not, your score is reset to zero. But you are really colorblind.
I'm surprised nobody thought of this idea. My Highscore is 3! I put more than 5 whole seconds into this project, if you like it, show some support by liking and subscribing, and don't forget to press the bell to get notified when I make a new video. (Joke project btw) Update Log (But who even really reads this) 2/01/2018: Added another sound effect 1/01/2018: NEW YEAR! Made it more likely to get a point and added a dank sound effect. 30/12/2017: Released
