it's game you have to cross the circle , square,plus and more come on way. so you can touch the color which color is player and if you touch the different color then you will lose. so after a point you have to cross the circle and square with use some mind because after that point game would be critical to play . it's very simple and good game . just remember that player can only pass from color that player have. so guy be careful. and on way you got point on color changer . which change your player color randomly. enjoy the game guys....! rate like and share....!