1. The goal is to rotate the color wheel to match the falling-ball color.
2. Touch Left screen to rotate the color-wheel left. (One touch to rotate one side)
3. Touch Right screen to rotate the color-wheel right. (One touch to rotate one side)
4. In case of a level has two rings. Try to get the ball pass the hollow area in the outer ring, then rotate the inner ring to catch the ball.
5. Get at least 10 points in order to advance to the next level.
More updates are coming. Stay tuned ...