2003 · 资料书（用于增强玩法的规则/选项）
Against Gravity
This Traveller supplement presents more than 30 grav vehicles found throughout the setting, including air/rafts, buses, cargo haulers, tanks, and artillery units. It includes technical guidance on gravity-vehicle technology, advanced vehicle frames, new weapons, and options for designing custom vehicles. A final section profiles corporations involved in the design, manufacture, and sale of grav vehicles.
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 Against Gravity
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。