Unreal Engine offers a fully integrated editing environment through the renowned Unreal Editor. All of the engine’s key tools are accessible through UnrealEd.
UDK’s multi-threaded rendering system, Gemini, gives you a 64-bit HDR rendering pipeline. The raw power behind UDK’s rendering system will push your creations to new levels. Your work has never seemed as alive as it is with UDK.
UDK gives you complete animation flexibility. Organize animations and meshes with the AnimSet Viewer. Create AnimTrees to play within Unreal Matinee. UDK’s skeletal animation system gives support for up to four bones per vertex and allows for blending dozens of animations at once.
The package will continue to receive good ratings with the exception of occasional hiccups from some new users. UDK will take advantage of all the other gaming Engines available to such a level that you as a [new/experienced] user will be addicted depending on your level of interest or ability to use the package.
This thing was awesome for my game!