2004 · 资料书（用于增强玩法的规则/选项）
A Dozen and Three Group Feats
This 6-page PDF presents 13 feats designed for adventuring parties. The feats help characters support allies in battle, capitalize on their companions’ tactics, and coordinate their efforts as a team.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 A Dozen and Three Group Feats
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。