2011 · 资料书（用于增强玩法的规则/选项）
Realms of Crawling Chaos
A Lovecraftian dark-fantasy campaign supplement for Labyrinth Lord and the Advanced Edition Companion. It introduces new player races, including white apes, white ape hybrids, sea blood, and subhumans, along with new spells, monsters, and artifacts. The book also includes rules for creating unique artifacts and a psionics system compatible with Mutant Future. Its setting spans alien ruins, underworlds, arctic wastes, dark forests, and briny seas inhabited by ancient entities and dangerous cults.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）骰子（主要为 d20）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Realms of Crawling Chaos
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。