Once there, in the middle of the desert, hidden among the rocks, an autonomous and well-equipped military base was built. Able to withstand the superior forces of the enemy, it was looted and almost destroyed in the first weeks after the disaster by its own soldiers.
For many years, the bunker that was lost in the desert did not attract much attention until the sect of sun-worshipers who owned the technology of obtaining solar energy settled there. Within a few months, they managed to fix the gate and return the electricity supply to the base.
And when the raiders became interested in the new settlement, they were already met by a well-fortified and almost impregnable city built inside the cliff.
Rock City is now thriving, mainly exporting charged batteries, and is often attacked by bandits and competitors.