You control the snake with the arrowkeys. If the snakes head touch hes body or touch the edge he will die.
This is a snakegame. You need food to get longer. Have fun! Try also my other cool game; Basket Pro https://scratch.mit.edu/projects/169332182/ And also "Zombie night": http://scratch.mit.edu/projects/10152024/ and "Caveswimming": http://scratch.mit.edu/projects/11416144/ or my new snakegame "Dot-Snake": http://scratch.mit.edu/projects/18263043/