During this game of Slitherio, the worms move around the screen especially quickly. So you will have to be very careful not to let your ward run into other participants and turn into food. Using the mouse and without taking your eyes off the screen for a second, try to grow a whole snake out of a small worm. Long, thick, mobile, by its very appearance it will terrify the rest of the worms. But no one can really threaten her, since worms with smaller dimensions are not afraid of such a monster.