2007 · 资料书（用于增强玩法的规则/选项）

Blood & Guts 2.0: In Her Majesty's Service

This military roleplaying supplement focuses on the United Kingdom’s elite and special operations forces. It covers units such as the SAS, MI6’s Increment, M Squadron, Pathfinders, and Brigade Patrol Troops, with information on their organization, equipment, roles, and possible player-character assignments. The supplement adds weapons, equipment, vehicles, UK medals, and three prestige classes focused on close-quarters assault, combat diving, and containment training. Its material also supports modern or military campaigns that do not include British forces.