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Casualties: Unknown
Orsonik's Studio·2026·
Casualties: Unknown is an unforgiving cave-exploration survival simulator. Your captors have tasked you with retrieving lost cargo on a foreign planet, explore its 5 layers and do your best to survive diverse hostile environments. You are just one of the thousands of test subjects sent to die.
Also known as: Scav Prototype, Casualties Unknown
December 31, 2026
Casualties: Unknown was released on December 31, 2026.
Casualties: Unknown is available on PC (Microsoft Windows).
No — Casualties: Unknown is a single-player game.
Casualties: Unknown was developed by Orsonik's Studio and published by Oro Interactive.