Snoik!
From Playdate Community Wiki
Snoik! is a snake-like arcade game where ingenuity and creativity are the keys to victory. Shift the snake's position at the press of a button and blaze new trails for the highest score possible!
-Snoik!'s game page[1]
Trivia
After dying you can save your playthrough to the Playdate memory as an image that can be viewed later.
Developers[1]
Developed by Ash K Published by Strangest.io