The Dunes is one of the biomes (also known as the Desert) is located in the south-eastern part of the map, bordering the Plains to the west, Forest to the north, and the Redrock to the east. The Dunes contains limited resources and a more difficult climate. During the day, the warmth can cause heatstroke without proper protection. Sunscreen plants are located around the Carrier and along the border with Redrock. Hypothermia is also a threat during the night.
The Carrier is the only radtown in the desert. Approaching it causes radiation poisoning.