2001 · 替代规则（核心规则变体）
Alternative Advanced Dungeons & Dragons Spell System
An alternative spell-casting system for AD&D 1st and 2nd edition replaces memorized spells with a spell-point mechanic. It can also be adapted for other fantasy role-playing games.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）职业制（飞行员、巫师、科学家等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Alternative Advanced Dungeons & Dragons Spell System
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。