Tools, libraries, and engines to help in game development

Copyleft Games was founded as a legal entity for a collection of related projects, all intended to aid in game development.

Our flagship game engine is PySoy, a Python-based 3d game engine. Its highly ambitious and still lacks many features, but has been making steady progress.

We have a new simpler game engine called VoxGL, which is designed from scratch for play in web browsers. The backend server code is intended to be Python and uses WebRTC data channels.

LightMelody is our game networking library. We intend this to be a basis for an open, decentralized, and federated social game network but it still lacks several key features.

Playerd is a new background service for managing player to device mapping.

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  • python
  • opengl
  • c


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