The SOBT- (Bulgarian: Специализиран отряд за борба с тероризма; Trans: Special Unit for Combating Terrorism) is a Bulgarian Special Counter-terrorist Unit that is similar to the GSG 9, Alpha Group and other counter-terrorist units. It is expert in unconventional warfare and special operations. It is also included in counter-terrorism operations and anyone else who would threaten the Bulgarian State. Still, not a lot is known about the SOBT, the country tries its best to maintain an aura of secrecy about it, whether it is for psychological purposes or for tactical ones.