2024 · 资料书（用于增强玩法的规则/选项）
Cackler
A new monster for Old-School Essentials, Lamentations of the Flame Princess, and other retroclones of the original fantasy roleplaying game. The supplement includes a DIY-printable A5 monster card with multiple variations, supplied as 300 dpi PNG files for mixing and matching, along with printable paper miniatures in several color variations.
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）
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。