Our internal game teams typically take engine snapshots from here, but it isn't subject to as much testing as release branches. The master branch is the hub of changes from all our specialized engine development teams. We try to update with merges from the master branch daily (though we often catch things that prevent us from doing so) and it's a good balance between getting the latest cool stuff and knowing most things work. The promoted branch is updated with builds for our artists and designers to use. We work hard to make releases stable and reliable, and aim to publish new releases every few months.

The release branch is extensively tested by our QA team and makes a great starting point for learning the engine or We publish source for the engine in several branches: If you need more, just ask! A lot of Epic developers hang out on the forums or AnswerHub,Īnd we're proud to be part of a well-meaning, friendly and welcoming community of thousands. Engine source and GitHub on the Unreal Engine forums.If you're looking for the answer to something, you may want to start here:

We have a heap of documentation available for the engine on the web. Modify them in any way you can imagine, and share your changes with others! Welcome to the Unreal Engine source code!įrom this repository you can build the Unreal Editor for Windows, Mac and Linux, compile Unreal Engine games for Android, iOS, PlayStation 4, Xbox One and HTML5,Īnd build tools like Unreal Lightmass and Unreal Frontend.

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