Line Color Online is an online HTML5 game presented by yiv.com, it's playable in browsers such as safari and chrome. You can play the game on smartphone and tablet (iPhone, iPad, Samsung, Android devices and Windows Phone). Line color Online is an interesting arcade game. In the game, you only need to hold the mouse forward and avoid black obstacles. The block you control which it only needs to start moving or stop moving may be destroyed by the black mobile obstacles. Good luck! 89.35% of 1387 players like the mobile game.