A small Arduino game inspired by the classic Pong game.
Runs on Arduino, uses an old Nokia 5110 display and a few SPST buttons.
Uses SPI.
Display class and driver functions are stolen from https://navody.arduino-shop.cz/navody-k-produktum/lcd-displej-nokia-5110.html
Watch a pro gamer fail at this game: https://youtu.be/f8d979qsKo8