So, apparently you can write Snake in about an hour. I wonder if I've set myself enough of a challenge. Here it is, playing fine. Done so far: snake movement, snakes hitting snakes, snakes hitting themselves, snakes hitting walls, snakes hitting powerups, snakes hitting obstacles, snakes headbutting each other. Next up: scoring and control of multiple snakes.
The red thing is a rabbit, okay?
Next: Hour 2.