Unreal Engine 3 Integrated with Steamworks

Epic Games and Valve Software have announced an agreement to deliver Valve's Steamworks suite of services to all licensees of Epic's Unreal Engine 3 for use in their products, free of any additional fees. Unreal Engine 3 is a complete game development framework for next-generation consoles and PCs, providing the vast array of core technologies, content creation tools, and support infrastructure required by top game developers. Steamworks is a complete suite of publishing and development tools that offers PC game developers and publishers access to the game features and services available through Steam.