Unreal Development Kit
Inside UDK: Fall 2011
The Unreal Development Kit (UDK), Epic Games' free edition of Unreal Engine 3, has been installed by more than 900,000 developers.
Powering independent games like "Hawken" and "Sanctum" for PC, and "The Dark Meadow" and "Save Our Sheep" for iOS, its feature set continues to evolve in preparation for the next generation of games. Epic has continued to release major new functionality and improvements to the Unreal Development Kit, with many important new features introduced in recent months.