Epic Games and CD Projekt have shown off a stunning tech demo of The Witcher 4 running on Unreal Engine 5. Epic’s State of Unreal 2025 event revealed a technical demo showing off "some of the ...

We recently sat down with both CD Projekt Red and Epic to find out a little bit more about that, well, epic Witcher 4 tech demo and what the new Unreal Engine 5.6 brings to game development.

The Witcher 4 is still years away. But fans can now experience some of the magic—and monsters—that await them on the Continent when the long-awaited game finally hits store shelves. CD Projekt Red has ...

He then motions upwards vigorously to illustrate how much better the latest Unreal 5.6 engine is for open world game development. "We ramped up dramatically for this release and I think it shows ...