2005 · 资料书（用于增强玩法的规则/选项）
Ultimate Classes: Heroes of Code
A d20 fantasy character-class supplement presenting three classes: the new Knight and Scourge, along with a rebuilt Paladin. Each class offers multiple advancement paths that shape abilities, dedications, and spell selections, allowing characters to reflect different roles and histories. Advancement charts cover levels 1–30, including epic progression.
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 Ultimate Classes: Heroes of Code
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。