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About Dark Sea
Dark Sea is a single player simulation game with horror, mystery and science fiction themes. It was developed by DarkSignal Studios and was released on October 1, 2025.
Dark Sea is a spooky adventure story game where you pilot an old rusty soviet research submarine known as P27 in search of the missing research team from the ODISEA Group. StoryYou play as Mr. Sidorov, a mechanic working for the secretive Soviet research group known as O.D.I.S.EA. You know little about the organization—only that your job is to maintain personal, one-man submarines used by the p…
Games Like Dark Sea
Looking for games like Dark Sea? Here are top simulation recommendations with a horror, mystery and science fiction focus, selected from player-similarity data — start with Crushing Depths, Iron Lung or CRUSH DEPTH.
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Frequently Asked Questions
Dark Sea is a simulation game with horror, mystery and science fiction themes. Common tags for Dark Sea include first-person, indie, linear, psychological, exploration and others.
Dark Sea is available on PC and Windows.
Dark Sea was released on October 1, 2025.
Dark Sea was developed by DarkSignal Studios.
Dark Sea is a single player game.
Similar games include Crushing Depths, Iron Lung, CRUSH DEPTH, INFRA, Pollen and others.