Lower Decks

This adventure supplement presents ten detailed mission briefs for campaigns focused on junior officers and the essential work performed below the senior command level. Each mission can stand alone, be adapted for different eras of play, or be combined into a longer story arc. Scenarios center on lower-deck crew members handling practical assignments and unexpected challenges aboard a starship.

技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）骰子（主要为 d20）