The Witcher IV is an upcoming single-player open-world role-playing game from CD PROJEKT RED and the next mainline entry in The Witcher series of games, following the critically acclaimed The Witcher 3: Wild Hunt. At the beginning of a new saga, players take on the role of Ciri, a professional monster slayer, and embark on a journey through a brutal dark-fantasy world. Powered by Unreal Engine 5, and developed in-house by CD PROJEKT RED, it aims to be the most immersive and ambitious open-world Witcher game to date.