2017 · 资料书（用于增强玩法的规则/选项）
Lords of Oldskull Book I: Krampus
A 43-page fantasy roleplaying supplement adapts Krampus as a demon lord for Swords & Wizardry, OSR, and other retroclone systems. It includes his stats, rituals with randomized powers, tactics, weaknesses, and eerie magic items. The second half presents the Winterbringers, a secretive cabal of Chaos priests whose abilities focus on charm, temptation, ice, madness, and night terrors. Krampus, the Winterbringers, and their associated rules are provided as Open Game Content for use in dark winter-themed adventures.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）职业制（飞行员、巫师、科学家等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Lords of Oldskull Book I: Krampus
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。