2018 · 资料书（用于增强玩法的规则/选项）
The Sisiutl
This aquatic racial supplement introduces the Sisiutl, a two-headed player character option for the Cerulean Seas Campaign Setting. It provides rules for two players to share one character without adding another character sheet, miniature, or set of statistics, along with guidance for using Sisiutl as non-player characters. The supplement details their abilities and supports underwater adventures.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 The Sisiutl
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。