资料书（用于增强玩法的规则/选项）
Dark Earth Campaign Setting
Set in a world abandoned except for the vast city of Nexus, the game presents a society controlled by vampire clans. Most humans are treated as cattle, while intelligent humans live and work within the city under tense relations with their vampire rulers. Nexus contains familiar technology, entertainment, businesses, and consumer goods, including seven major corporations. Players navigate this modern urban society, conducting business and purchasing everyday products while dealing with the conflicts between humans and vampires.
战役设定（游戏世界）基于网格（使用方格地形进行移动/战斗）技能型（购买或获得技能）职业制（飞行员、巫师、科学家等）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Dark Earth Campaign Setting
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。