Game Controller Concept - Snake, Snake, Snake!

The game I have chosen is Snake, Snake, Snake!. This is a $2 dollar game on steam that I own. There are multiple free versions that I could use as an alternative if need be. My motivation for choosing this game is that it is a classic and I believe it would benefit from a revamp to bring this game back to life and better suit the modern era of games. I have chosen mainly to use the potentiometer to move the snake in all directions. I repeated this design for all three of my sketches as I think it would work best for this type of game. I will also implement a motion feature to start or pause the game.

Link to game: https://store.steampowered.com/app/857140/Snake_snake_snake/