CD Projekt says Matrix Awakens demo, not Cyberpunk 2077 flop, drove switch to Unreal Engine 5
CD Projekt co-CEO MichaĆ Nowakowski said the decision to build The Witcher 4 on Unreal Engine 5 dates back to late 2021, after the studio saw Epic's Matrix Awakens tech demo, rather than being a reaction to Cyberpunk 2077's rocky launch. He clarified that Cyberpunk's problems weren't caused by its engine, and that CD Projekt has since formed a deep partnership with Epic to customize Unreal Engine's core technology for its open-world games.