Nicholas Penwarden, a key figure in the development of Unreal Engine for 15 years, has retired from Epic Games. Penwarden, who held roles ranging from engine and graphics programmer on UE4 to director of engineering and engineering fellow for Unreal Engine as a whole, announced his departure via LinkedIn.

In his statement, Penwarden expressed pride in his contributions to the engine's evolution from Unreal Engine 3 to its current state. He highlighted the growth of the Unreal Engine community and the vast array of games and experiences created with its tools. "I'm proud of the part I was able to play in Unreal Engine's evolution from UE3 to where it stands today," Penwarden wrote. He also lauded the team he worked with, describing them as "the most talented, passionate, and extraordinary group of engine and game developers I could have hoped to work alongside."

Penwarden's retirement follows that of Sjoerd De Jong, the former chief evangelist for Unreal Engine, who also departed Epic Games after a 12-year tenure. De Jong commented on the industry's constant change, suggesting it is at a "pivotal point."

Epic Games is currently preparing for the 2027 release of Unreal Engine 6. The company is positioning this upcoming iteration not just around graphical advancements, but as a unifying platform for game developers, aiming to make "content, code, and economies to become portable and interoperable across games."