2001 · 配件（骰子、地图、屏幕、卡牌）
d20 System Dice
A complete set of polyhedral dice for games using the d20 system, including d4, d6, d8, d10, percentile, d12, and d20 dice. Use them to resolve challenges, combat, and other actions in fantasy, science-fiction, and other roleplaying adventures. A fast-play adventure, Caves of Shadow, is included.
基于属性/数值（STR、CON、PER 等）职业制（飞行员、巫师、科学家等）技能型（购买或获得技能）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 d20 System Dice
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。