Arberth Studios has announced that the German version of its supernatural mystery game Rhiannon: Curse of the Four Branches is now being rated by USK, being released soon across Germany, Austria and Switzerland. The German version of the game will be titled Rhiannon: Fluch der Vier Zweige. Rhiannon: Curse of the Four Branches is a first-person, point-and-click adventure deep rooted in Celtic mythology, following the present day haunting of a lonely teenage girl named Rhiannon, as she unwillingly enters a world filled with supernatural phenomena, magic, and legend. In related news Arberth Studios announced they regained all North American rights to their title.