Introduction - If you have any usage issues, please Google them yourself
Game control with the handle up and down direction of the snake, looking for something to eat every bite will be able to get some points, and that will sharpen the snake' s body length, body longer play the harder it is, can not touch the wall, you can not bite their own bodies, not biting its own tail, until a certain amount of points, you can cross the border, and then continue to play the next level.