2007 · 资料书（用于增强玩法的规则/选项）
Advanced Class: Cowboy Hero
A d20 Modern advanced class for pulp-era campaigns, the Cowboy Hero combines the Western gunfighter archetype with the modern trappings of the early 20th century. Players use the class to build characters suited to adventures in this setting.
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 Advanced Class: Cowboy Hero
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。