2019 · 资料书（用于增强玩法的规则/选项）
Im Elfenbeinturm
Set in the universities of the 1920s, this game places academic investigators at the center of a Lovecraftian struggle against secret alien races, monstrous beings, and ancient gods. Players explore the distinctive professions, abilities, and resources available to scholars while conducting research and confronting the mythos from within the ivory tower.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）随机属性生成（在角色创建时）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Im Elfenbeinturm
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。