Unreal Engine 4 is a dynamic game development platform with high-fidelity graphics for VR development.

"Fortnite" creator Epic Games kicked off its Unreal Fest event Tuesday with the debut of Unreal Engine 5.5 and previews for new features.

Game engines such as Unreal Engine, developed by Epic Games, allow aspects of the real world to be simulated in video games such as “Barbie,” TV shows, architectural renderings, and more.