Because the joystick controls your Big Worm's crawl, controlling your Big Worm in the play zone. It is possible to turn the worm in the direction of your mouse cursor by just swiping your finger over the screen. A fast speed boost will enable you to move out of the path of the opposing Snake worms without being hit by their venom. Slither, consume, grow, and conquer the snake of competitors! Controlling your worms in Slink io is straightforward, as your crawl is entirely handled with the mouse. It is possible to control the worm's movement by dragging your finger across the screen. www.freeg