Shenyuan Youxi
English title: Fatal Rule
Japanese title: 深渊游戏
Alternative titles: Shen Yuan You Xi, The Abyss Game, Game of Abyss, 深渊游戏动画
Type: ONA
Source: Web novel
Episodes: 16
Status: Finished Airing
Aired: Dec 14, 2023 to Mar 14, 2024
Duration: 22 min per ep
Rating: PG-13 - Teens 13 or older
Studios: ORCEN
Producers: iQIYI
Genres: Action, Fantasy, Sci-Fi


Shenyuan Youxi is an adaptation of the Chinese novel Shenyuan Youxi (深渊游戏), written by Shui Qiancheng (水千丞).