Stacking Jump - Make Human Towers

Do you like running? There are high obstacles on the road, you have to use the "human ladder" to get over them. How to Play: When running, you have to click on the screen at the right time and jump on the shoulder of the person in front of you. Keep running, keep jumping, make the "human tower" higher and higher. With the help of "human tower", you can cross the obstacles and succeed! Otherwise you will fail.