pyglet provides an object-oriented programming interface for developing games and other visually-rich applications for Windows, Mac OS X and Linux.


pyglet runs with Python 2.5+ and also with Python 3 through 2to3 tool (which is executed automatically when installing). pyglet works on the following operating systems:

  • Windows XP or later

  • Mac OS X 10.3 or later

  • Linux, with the following libraries (most recent distributions will have these in a default installation):

    • OpenGL and GLX
    • GDK 2.0 or later (required for loading images)
    • OpenAL or ALSA (required for playing audio)


If you're reading this README from a source distribution, install pyglet with:

python install

There are no compilation steps during the installation; if you prefer, you can simply add this directory to your PYTHONPATH and use pyglet without installing it.


pyglet has an active developer and user community. If you find a bug, please open an issue at (requires a Google account).

Please join us on the mailing list at

For more information and an RSS news feed, visit


Because of its interactive nature pyglet uses a custom test runner which is invoked with:

% python tests/

The test runner is described in more detail in the tests/ docstring.