In an effort to help PC VR developers bring their content to Quest 2, Meta has ported Showdown, an old UE4 VR graphics showcase, to the headset as a case study in optimization best practices. Showdown ...

Epic Games CEO Tim Sweeney in a media roundtable interview during the latest Unreal Fest event in Seoul, South Korea suggested the reason for the performance issues with some games using Unreal Engine ...

Epic Games CEO Tim Sweeney has responded to criticism of Unreal Engine 5's optimization, which is becoming an increasingly contentious topic of late. The Epic Games boss has seemingly suggested the ...

TL;DR: Unreal Engine 5 revolutionized game development with advanced technologies like Lumen and Nanite, but many UE5-powered games in 2025 face performance and optimization issues across platforms.

Tim Sweeney, CEO of Epic Games, has stated his belief that Unreal Engine 5‘s poor performance on select hardware is down to developers not properly optimising the technology. Korean website This Is ...