The folders are as follows:

3D Models : Contains the STL files for the casing and information about the physical assembly

PIC : Contains the source code and compiled .HEX file for the PIC Microcontroller used by the game

Micropython : Contains the Micropyhon code used by the ESP8285 used by the game

PCB : Contains the KiCAD PCB design used in each of the game units

Game : Contains the primary game code including database

Sounds: The audio files played by the game units, along with some source / raw media.

The 3D model was designed using Tinkercad. The URL for the 2024 design is https://www.tinkercad.com/things/fUl2xMWVo1S-polygen-case-2024-final and the 2025 design https://www.tinkercad.com/things/fGMrmOF5N9D-polygen-case-2025-final and this repository contains the export STL files from Tinkercad.