2018 · 战役设定（游戏世界）
Invasion of the Saucer People
A nostalgic 1950s science-fiction setting for a cooperative roleplaying game, featuring rocketship crews and other adventurers across the Solar System. Characters may include human explorers, robot navigators, and space monkey engineers. Players travel between Earth, the Moon, Mercury, Venus, Mars, Ceres Station, and distant planetary outposts while resupplying observatories and defending the Solar System against an alien invasion. The rules use five-minute character creation and quick tactical combat.
资料书（用于增强玩法的规则/选项）技能型（购买或获得技能）骰子（主要为 d6）基于属性/数值（STR、CON、PER 等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Invasion of the Saucer People
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。