2004 · 资料书（用于增强玩法的规则/选项）
Ssethregore: In the Coils of the Serpent Empire
This fantasy roleplaying sourcebook details the fallen Ssethric Empire and its surviving reptilian peoples, who dwell in the swamps and jungles of the Kraldjur Morass while waging war against the Elorii and Altherian Republic. It covers their history, culture, politics, religion, geography, and living technomancy, along with the underground Lavender Way and other harsh environments. The book adds reptilian adversaries, a new base class, 15 prestige classes, more than 50 feats, new spells, and a complete pantheon of ancient gods. It also provides details on the Ssethric egg clutches and several related species, including Hylis, Pleisaurans, and Ssanu.
场景 / 冒险 / 模块基于属性/数值（STR、CON、PER 等）职业制（飞行员、巫师、科学家等）技能型（购买或获得技能）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Ssethregore: In the Coils of the Serpent Empire
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。