Lumberyard - Developer Guide May 2026

Amazon Lumberyard, a former proprietary, CryEngine-based game engine, focused on high-performance rendering and deep AWS integration, including GameLift and Cognito. Key documentation covered the Component Entity System with Lua scripting, the Asset Processor, and the WYSIWYG Lumberyard Editor, with the project now superseded by the open-source Open 3D Engine (O3DE). For legacy documentation, visit AWS Documentation . Amazon Lumberyard (No longer offered) - AWS Documentation