If you've ever wanted to get to grips with the engine which is at the heart of some of each year's biggest releases, the Unreal Engine, you may have been put off by the daunting size of the thing.

Below, I'll explain what Unreal Engine is, what it can do and how to use it. I'll cover the main features and tools as well as the digital industries where Unreal Engine is dominant. To learn more, ...