Based on the concept art "The Sandcamp" by Max Bedulenko.
https://www.artstation.com/artwork/E2RVK
Welcome to Checkpoint Echo, one of many necessary stops thru a vast scavenger controlled wasteland.
Rendered real time in Unreal Engine 5.
Used a couple of models from Quixel, and created the rest myself.
Music used in video: Hayden Folker - The Scavengers