The up key will make Mr. Snake go up, the down key goes down, the left key goes left, and the right key goes right. Try to avoid the bouncing yellow balls, and eat all the strawberries you can! For an extra challenge, click 'See inside' and click the 'ball' sprite. In the code workspace there is a forever block that includes an 'if touching Sprite 1, then change long by -1' drag that to attach to the 'When I start as Clone block'
I used some of the code lines in a video posted by Benny Scratch. Click 'See Data' to see all the high scores! Music thanks to soundclick.com!