In 1538, when the legendary Ottoman admiral Barbarossa attempted to conquer old city Kotor, the citizens utilised not only weapons but also their wits.
They created a network of secret passages within the city walls, using them for surprise attacks on the besieging troops, effectively confusing and repelling the much larger enemy force. This clever strategy showcased the exceptional resilience and resourcefulness of Kotor’s defenders, turning the city into a fortress that even the fearsome Barbarossa could not penetrate.