2020 · 资料书（用于增强玩法的规则/选项）
Alien Astronauts
Players portray alien astronauts exploring an unfamiliar world. Equipped with specialized devices, they seek to survive while gathering knowledge and data about their surroundings, pursuing purposes known only to themselves.
基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）骰子（主要为 d20）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Alien Astronauts
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。