2002 · 资料书（用于增强玩法的规则/选项）
101 Spellbooks, Tomes of Knowledge, and Forbidden Grimoires
A d20 fantasy supplement for players and gamemasters featuring more than 101 books for use in any fantasy campaign. The volumes include spells, feats, skills, magic items, and poisons, making books and written treasures functional elements of play rather than simple discoveries.
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 101 Spellbooks, Tomes of Knowledge, and Forbidden Grimoires
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。