"The fort. Return of the Legend" is an adventure show, in each episode of which the star characters sail to the fort of Emperor Alexander the Great, where they will be tested at altitude, in the water, surrounded by wild insects and animals, in mysterious cells and towers in the company of mysterious inhabitants of the ancient fortress. During the game, the team needs to collect all five parts of the key and hints in order to get the treasures of Peter the Great, according to legend, hidden in Fort Kronshlot.