2003 · 资料书（用于增强玩法的规则/选项）
Half-Dragons: Twice as Much Fun
A D&D game accessory featuring ten sample half-dragons, one descended from each of the ten chromatic and metallic true dragons in the Monster Manual. Each entry includes personality and background notes, a complete statistics block, and sample treasure for use in encounters.
基于属性/数值（STR、CON、PER 等）职业制（飞行员、巫师、科学家等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Half-Dragons: Twice as Much Fun
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。