The Witcher 4 Unreal Engine 5 Tech Demo, Epic Games Store Plans, and More
Unreal Engine 5.6 was released at the State of Unreal 2025 event, where CD Projekt Red and Epic Games showcased an impressive tech demo of The Witcher 4. Plans for the Epic Games Store were also refined further.
The State of Unreal event began with a technical demo from CD Projekt Red and Epic Games. It's not a demo of The Witcher 4 itself, but rather a showcase of some of the technology powering the new Witcher saga. "The Witcher 4 Unreal Engine 5 Tech Demo" follows witcher Ciri as she explores the region of Kovir while carrying out a monster contract. The demo provides an early glimpse of several new open-world features of Unreal Engine 5.6 in action, running at 60 frames per second with raytracing on PlayStation 5. It showcases in-engine capabilities including the new Unreal Animation Framework, Nanite Foliage Rendering (due to be released in UE 5.7) and MetaHuman technology with Mass AI crowd scaling.