"Develop fully customized video games from scratch"
Unreal Development Kit is considered to be the most versatile game development kit, as it includes Unreal Engine 3. So, using it you can get professional results with the highest possible quality.
Videogames can be created from scratch, editing everything you want in order to find a unique and completely customized title. There are many elements that can be modified by adjusting parameters: effects, lighting, code, type of scenarios, audios, physics, scripts and a long etcetera.
Unreal Development Kit offers tools such as Editor Toolset, Kismet, Cascade and Gemini, among others. Some of the most successful video games that have been created with this development kit are Gears of War, Mass Effect and Bioshock.