This fortress was built in Central Asia over 2000 years ago.
At the time, local people worshipped the god of fire and no Christianity or Muslim faith was in sight.
It was made out of unburnt clay bricks which eroded quickly from rain and elements but in this desert environment. Nowadays only some of the walls are left.
A couple of parts of the settlement were reconstructed with new mud and clay to show what it could have looked like in the original shape. Also, a large water reservoir is present on the territory. The climate of the place was a lot less arid hundreds of years ago and that allowed for more running water.