A very interesting place, worth visiting when traveling to Brest! The entrance ticket to the territory is 10 BYN and you walk yourself wherever you can climb) There is a hall with exhibits, reconstructions of army rooms, everything else is a dungeon walker (do not forget a flashlight, or make sure that there is enough charging on the phone to illuminate), a small artillery exhibition. It was gloomy in places in the dark corners of the basements, but nevertheless I really liked everything, I recommend you to visit!
An interesting place to touch the history. We walked around the museum and the dungeons on our own. We rented bicycles in Brest, and after the Brest fortress we went there, it was faster and more convenient. We recommend it
A picturesque place. Now they have put things in order and you can calmly and interestingly walk around to see. But still not as much as the Brest fortress. If your program is full of visiting other places, then you can skip it.