![The Witcher 4 - UE 5.6 Tech Demo | State of Unreal 2025 [EN]](https://cdn.hejto.pl/uploads/posts/images/1200x900/4e9373c330ae21c97ff69576383eb22d.jpg)
Check out this Unreal Engine 5.6 tech demo for The Witcher 4, running on PlayStation 5 with raytracing. This Witcher 4 tech demo shows off the new Fast Geometry Streaming Plugin to load open-worlds faster, and we see how UE 5.6 handles busy scenes full for high-fidelity character models and visual effects like ML Deformer. Additionally, we see Nanite Foliage in action, which provides a memory-efficient way to achieve high density (and fidelity) foliage, slated for release on UE 5.7.
#gamedev #wiedzmin #witcher4 #unrealengine


