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The Long Dark Survival Expansion. Welcome to Cauldron Island. Lost to history, hiding a mystery. Restore & activate a century-old train to journey deep along the caldera’s spine & uncover a dark secret. What you discover in the end will change how you survive in this Aurora-changed world, forever.
Linux · Oct 27, 2026
Worldwide · Exact date · Early access · IGDB
Mac · Oct 27, 2026
Worldwide · Exact date · Early access · IGDB
PC (Microsoft Windows) · Oct 27, 2026
Worldwide · Exact date · Early access · IGDB
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