不含《半条命：针锋相对》或《半条命》地图。 所有地图 危险课程 ba_hazard1 ba_hazard2 ba_hazard3 ba_hazard4 ba_hazard5 ba_hazard6 生活区 outbound ba_tram1 ba_tram2 ba_tram3 不安全区域 ba_security1 ba_security2 ba_maint ba_elevator 使命召唤 ba_canal1 ba_canal1b ba_canal2 ba_canal3 货运囚笼 ba_yard1 ba_yard2 ba_yard3a ba_yard3b ba_yard3 ba_yard4 ba_yard4a ba_yard5 ba_yard5a ba_teleport1 焦点地带 ba_xen1 ba_xen2 ba_xen3 ba_xen4 ba_xen5 ba_xen6 ba_teleport2 权力斗争 ba_power1 ba_power2 信仰之跃 权力斗争章节之后 ba_teleport2 拯救 ba_outro