Many Unreal Engine 5 games suffer from sub-optimal performance due to bad optimization, but not all. Clair Obscur: Expedition 33 showcases Unreal Engine 5's full potential and runs well on most ...

Picture, if you would, the very first video games that were ever made. We’re talking old-school arcades and early Atari titles. Think about what it was like to not only play them, but what it was like ...

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.

“Our goal is not to alarm anybody,” Dr. Sanjay Mohanty, an engineering professor at UCLA, said in a statement. “Scientists ...