A small white cube will have to climb over the steep walls to a certain height. You will help him with this in the new online game Wall Runner. Before you on the screen will be visible two steep walls walking parallel to each other. According to one of them, the speed will move up your cube. Look carefully at the screen. Various traps and obstacles will occur on the path of the cube. You, clicking on the screen with the mouse, will help the hero jump from one wall to another. Thus, you will help him avoid all these dangers in Wall Runner.