This was intended to try out ex_ncurses. Don't be disappointed if there are bugs or if you lose.
First clone this project and do the following:
mix deps.get iex -S mix iex(1)> Snake.run
You can control the snake using the arrow keys, VI keys (hjkl), or wasd.
Creating the demo GIF
asciinema rec # do stuff # CTRL+D when done. Upload video and note video number for the next line. docker run --rm -v $PWD:/data asciinema/asciicast2gif https://asciinema.org/a/174483.json assets/demo.gif
asciicast2gif loses the arena border. No idea why.