so to make the snake go i used the forever thing and made it take 3 steps. for the controls i put: if up arrow is pressed turn 0 and the same with every arrow this was also my first time working with variables and the head of the snake is a different color so if the head touches the body every thing stops. i used clones that delete them self's after some time and that time grows bigger with every apple thanks to the variables. the apple is really simple they just go to a random spot.
go ahead do what ever you want with this i got the idea to make a game as simple as possible and 7 hours later hears one of the simplest games on scratch i did take a lot of inspiration form all the other amazing creators out there