Hostile Atmosphere is one of the many side quests in Once Human where you must complete a series of small tasks outside the main story. It can be a little tricky to get started, but things clear up quickly.
When you receive the Hostile Atmosphere quest while in the Chalk Peak region, expect to encounter multiple challenging enemies along the way. You’ll be trying to figure out what’s going on with the troubling Stardust readings in the area and how they’re connected in Once Human.
