The Witcher 4 devs are still fighting the good fight about what exactly a tech demo means when compared to the final game, which means they're "not guaranteeing that this will appear unchanged" and that the full RPG will look like what we've seen so far.
Speaking with GamesRadar+, engineering production manager Jan Hermanowicz explains that what we saw during The Witcher 4's big State of Unreal unveiling "is a technological demo and not an actual game, or gameplay." The region that The Witcher 4 is set in – the northerly nation of Kovir – "will appear in the game," and the tech demo is based on "actual assets from CD Projekt Red," but that doesn't mean that the finished game will necessarily use those same assets.
