My Christmas maker project this year is a game based around the SnowPi RGB. This is a PCB with addressable RGB LEDs (also known as NeoPixels).
The game is created in Python pygame zero. In the game you have to press an appropriate key (or button on the joypad) at the right time. It’s a simple skill based reaction game with the need to press the correct button at the right time. The USB joypad is handled using qjoypad.