Unreal Engine 3
 

Unreal Engine 3 is a complete game development framework for next-generation consoles and DirectX9-equipped PC's, providing the vast array of core technologies, content creation tools, and support infrastructure required by top game developers.

Every aspect of the Unreal Engine has been designed with ease of content creation and programming in mind, with the goal of putting as much power as possible in the hands of artists to develop assets in a visual environment with minimal programmer assistance; and to give programmers a highly modular and extensible framework for building, testing, and shipping games in a wide range of genres.

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