Ziggy Road has a road that never ends. In the game, the player drives a small ball around an endlessly narrow, zigzag stage so that it doesn't fall off.
You can tap the screen to change the direction of the ball and steer it in the right way. The ball will move forward on its own. Watch out for the road ahead; it changes quickly and has sharp turns. Your ball could fall out, ending the game, if you don't act quickly enough.
If you want to change the direction of the ball, just click or tap the screen. The ball will move left or right with each click or tap. Be careful when you drive the ball so that it stays on the road in Ziggy Road.
You get points for all of your good plays in Ziggy Road. The benefits get even better with each gem that is found. You shouldn't try to get every gem unless they're safe. Gems often show up near tough moves. You can get new shiny skins with the points you win.