2005 · 资料书（用于增强玩法的规则/选项）
Attribute Feats
This supplement expands d20 character creation with a system of traits and flaws based on ability scores. Characters gain bonus feats from specific ability score combinations, adding further definition to their strengths and weaknesses. The rules are designed for fantasy, modern, future, past, and other d20 campaigns, and can be adapted to suit different genres and campaign styles.
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 Attribute Feats
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。