The VR scope rotates 360 degree content, starting with a position on the viewing platform. The enriched content shows a knight’s guard around the scope. The spectator can follow the positions of the knights in all directions. After 30 seconds, the contents change and the position changes. The spectator is located in front of the walls, where he can see how Celje was surrounded by the river Savinja around the wall in the Middle Ages. In the next three positions, the user is located within the walls (on the Main, Theater and Museum Square, where he can observe the exterior of houses and buildings in that period.