Playtime
Updated community averages based on player submissions.
Main Story
—
Main + Extra
7h 30m
Completionist
9h 6m
Media
1 video + 6 screenshotsLinks
About This Game
Continue the adventure of Atomfall with "The Red Strain” Story Expansion Pack, introducing a new location, enemies, quests, characters, items, weapons, and more.
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Import your Steam library in one click, then track what you finish and plan what to play next — free forever.
Last updated Mar 7, 2026