We are excited to announce that Amazon Lumberyard is now available for download at http://aws.amazon.com/lumberyard. Amazon Lumberyard is a free,cross-platform, 3D game engine for developers to create the highest-quality games, and connect their games to the huge compute and storage of the AWS Cloud,and engage fans on Twitch. Amazon Lumberyard helps developers build glowing worlds, make realistic characters, or create stunning real-time effects. With Amazon Lumberyard’s visual scripting tool,even non-technical game developers can add cloud-connected features to a game in minutes (such as a community news feed, daily gifts, or server-side combat resolution) through a drag-and-drop graphical user interface.
Source: amazon.com