Xuanyuan Jian 4: Hei Long Wu xi Yun Fei Yang is a third-person role-playing game with fantasy game elements from the developers of DOMO Production. The game's main publisher is Softstar Entertainment Inc.. Xuan Yuan Jian 4, Sword of Xuan Yuan IV: The Black Dragon Dances, and the Cloud Flows, and Hin Yuen Sword IV are alternate titles for Xuanyuan Jian 4: Hei Long Wu xi Yun Fei Yang.