Over five years ago, Epic Games dropped the Lumen in the Land of Nanite tech demo running on PlayStation 5 to unveil the power of Unreal Engine 5. The demo showcased the breakthrough features of ...

Unreal Engine 5.4 delivers massive CPU and GPU performance improvements over the initial UE5.0 release, with The Matrix Awakens tech demo enjoying a healthy 40% upgrade in CPU performance when powered ...

CD Projekt RED has released a new cinematic trailer and technical demonstration of The Witcher IV as part of State of Unreal 2025. The demonstration is running on a base PlayStation 5 at 60 frames per ...

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 ...

In a statement made to Video Games Chronicle (VGC), CD Projekt Red confirmed The Witcher 4 footage shown was not gameplay. Instead, it is a tech demo set in the game’s world. “This is a tech demo, and ...

CD Projekt RED really wants to prove Unreal can do open world games. Yesterday, CD Projekt RED debuted an impressive tech demo of Unreal Engine 5 on PlayStation 5 for this year’s State of Unreal event ...

Forward-looking: Unreal Engine 5 is taxing on PC and console hardware, especially with its Lumen ray tracing feature. A new Witcher 4 tech demo using UE 5.6 showcases improved performance without ...

TL;DR: CD Projekt RED showcased a 14-minute Witcher 4 tech demo running on a base PlayStation 5 at 60FPS with ray tracing, using Unreal Engine 5. This technical presentation highlights the game's ...

Epic Game's Unreal Engine has now hit version 5.6, and judging from the Witcher 4 demo it showcased recently it's a further step into the uncanny. Okay, first up, this isn't the gameplay that some ...

The NVIDIA GeForce RTX 4090 pushes real-time rendering boundaries when paired with the visually stunning Unreal Engine 5 "Matrix Awakens" tech demo. Leveraging UE5’s cutting-edge features like Nanite ...