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From Diablo 4 Wiki

Dry Steppes is one of the five regions to feature in Diablo IV, this dry barren landscape is a desperate place where the inhabitants fight for survival. A word of warning; the denizens of this land will do anything to survive, resorting to anything from petty banditry to savage cannibalism. The area is located south of Scosglen.

Official History

The Dry Steppes are a harsh and rugged wilderness. Here, lives are worth less than water. Rugged barbarians, ruthless mercenaries, and cannibalistic blood mages fight for survival in the harsh and unforgiving salt flats that only the most hardy—or desperate—call home.

Known Dry Steppes Locations