A small purple ball traveling through a mountain valley discovered an ancient road. Our character decided to ride on it and find out what is at the end of the path. You in Ball Obstacle Runner will help him in this adventure. By clicking on the screen and holding the mouse you will make the ball gradually gaining speed rolling forward. Various traps will be located on the road. Your ball will be able to slip some of them at speed. If you see that your hero does not have time to do this, then release the mouse and your ball dropping speed will stop in front of the trap.