A while back I brought a new hat for the Raspberry PI called the unicorn hat HD. Its a 16 x 16 led matrix (256 LEDs) which I managed to get cheap while it was discounted.
I started playing with it recently and at first tried to use it as an over head minimap in mine craft. This kind of worked but the mine craft API was too slow to feed it data quick enough. All well and good if you only stood in one place but useless otherwise.
Next I thought I would try building some pixel games and have been working on a little space invaders clone.
The game is written in python and uses the pygame package for keyboard input but if it were to use something else for input like GPIO pins then pygame could be ditched.
I need to get my head round drawing text to it so I can make a game over screen etc…
You can clone the code here: https://github.com/kenjara/Unicorn-Hat-HD-Games