DPG Sim itself is a Digital Public Good, so it's fully free and open-source. You can dive right in, explore the code, and even contribute! Whether it’s fixing bugs, translating the game into more languages, or adding new scenarios, we welcome all kinds of support.
You can contribute to the game without programming skills. The scripting and adding content system has been designed so that everything is intuitively simple and easy to understand.
To start contributing, visit
our GitHub repository. If you’re familiar with
Godot (v3.5.3), the game’s development platform, you can work on game files directly.