Version:

O3DE Documentation

Open 3D Engine (O3DE) is an open-source 3D development engine for game, simulation, and multimedia creators.

O3DE is developed by a community of volunteers. If you cannot find what you are looking for in the docs, notice an error, or think a topic could use additional clarification, help us make the documentation better by letting us know!

Visit the O3DE documentation GitHub repository to file an issue, submit a pull request, or clone the documentation repository and start contributing.

Get Started

New to O3DE? Get started with an overview, installation and setup information, and a quick tour of O3DE.

Release Notes

Learn about the new features, updates, and bug fixes in the current release of Open 3D Engine.

Guides

Jump into the following guides for O3DE based on your needs.

Contribute

Want to contribute to O3DE? This guide will get you started with code and documentation contributions.

Open 3D Engine (O3DE) Tutorials and Examples

Tutorials & Examples

Learn O3DE with the help of guided tutorials, samples, and recipes.

User Guide

Explore the features of O3DE, understand how they work, and learn how to use them in your project.

Atom Renderer

Learn about the Atom Renderer, a modular, multi-threaded, physically based renderer through features, tutorials, and API reference.

Tools UI Developer's Guide

Looking to build your own O3DE component? Read up on the UI style and implementation.

API Reference

Want to dig deeper into O3DE? Check out the public API reference for O3DE libraries, Gems, and systems.

Engine Developer Guide

Learn about the inner workings of O3DE architecture, frameworks, and Gems to perform custom modifications to O3DE and contribute back to source code.

Try out Open 3D Engine now!

Interesting in kicking the tires? Download O3DE for your platform now!

Download O3DE