
Unreal Engine (UE) is a 3D computer graphics game engine developed by Epic Games, first showcased in the 1998 first-person shooter video game Unreal. Initially developed for PC first-person shooters, it has since been used in a variety of genres of games and has been adopted by other industries, most notably the film and television industry. Unreal Engine is written in C++ and features a high degree of portability, supporting a wide range of desktop, mobile, console, and virtual reality platforms. The latest generation, Unreal Engine 5, was launched in April 2022. Its source code is available on GitHub, and commercial use is granted based on a royalty model, with Epic charging 5% of revenues over US $1 million, which is waived for games published on the Epic Games Store. Epic has incorporated features in the engine from acquired companies such as Quixel, which is seen as helped by Fortnite's revenue. In 2014, Unreal Engine was named the world's "most successful video game engine" by Guinness World Records.

Shrek Is Back! With An All New Video Game Adventure! Once upon a time in a land far, far away, in a kingdom just down the road, there was a misunderstood ogre, a beautiful ogress, a talking donkey, a brave cat, a sweet-tasting gingerbread man, a handsome prince and all the others who all have wishes. Shrek wants to find out what a "Happily Ever After" means, Princess Fiona plan to get everyone to live happily ever after, Donkey just wanted to become a noble steed, Gingy wanted a nice vacation in Candyland, Puss in Boots just wanted to give his wish to the people, Prince Charming will also give his wish to the people & all the others just have 1 wish. Sensing a quiet desperation sweeping across the land, Artie decides to organize a tournament to entertain the masses and to possibly decide whose wish will be granted. And so... The Battle of the Heroes is about to begin.
