Racing Color Dusts

Racing Color Dusts designed as a casual game.
> Tap and hold to screen for horizontal movement.
> Don't touch the screen for vertical movement.
You should avoid to hit to walls which has different colors from your player ball. If you hit a different colored wall, your player ball will turn to DUST. If you hit a same colored wall, wall will turn to DUST and when this dust arrives to you, you gonna gain points.
When your player ball pass under an Arch, arch will turn to DUST and when this dust arrives to you, your player ball will get same color of Arch. Also, you will gain points.
Just a reminder, not only 50% -- everything can turn to dusts in this universe.
Enjoy one-tap easy controller, rich visuals and tricky levels. Some can be hard to complete.