
Hell Dive
Hell Dive is a first-person horror game where you are a Maritime Operative alone aboard a submarine.
If Depth Diver left you wanting something tense and scary, you have options. These games could fill that gap nicely.
Pilot a blind submarine to the bottom of the sea, swim into abandoned labs full of corpses, and shred every last piece of evidence for Pharma Corps. Up to 8 players, dwindling oxygen, and things in the dark that would rather you didn't finish the job.
Also in Co-op · Tense, Scary, Dark
Black rain is falling and the Flood is coming. Lead the last survivors, send divers into a cursed abyss, and manage oxygen, sanity and hope while an angry sea god watches. A dark underwater mix of survival, camp management and dread, where every descent is a gamble and sacrifice is part of the plan.
Tense, Scary, Dark
Hell Dive is a first-person horror game where you are a Maritime Operative alone aboard a submarine. Sent on a mission to revive an abandoned deep-sea colony, you uncover dark secrets as terrifying and deadly horrors await in its depths
Tense, Scary, Dark
Welcome [EMPLOYEE] to your new job protecting Deep Sea Cables from creatures of the deep. We're not liable for loss of limbs, sanity, or life while on the job. Don't forget to keep your desk clean and your eyes on those cameras!
Tense, Scary, Dark
Rediscover the meaning of terror with Submersed. Are you afraid of depths? You will be.
Tense, Scary, Dark
An underwater horror shooter where an ancient Kraken turns the sea against you. Scavenge treasure, upgrade your arsenal and survive waves of possessed sharks, eels and worse in waters that look beautiful and want you dead.
Tense, Scary, Dark
Darkwater is a co-op extraction horror game for 1 to 4 players. Command a custom submarine trapped beneath the ice of an alien moon, fight enemy vessels and deep-sea things with too many teeth, and scavenge abandoned outposts for the fuel that keeps you alive.
Also in Co-op · Tense, Scary, Dark
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Also in Co-op · Tense, Scary, Dark
Crew a submarine with friends in a Verne-inspired undersea roguelike. Pilot, patch leaks, load torpedoes and reroute power while sea monsters claw at the hull. Communication or perishing, those are the options. Chaotic, hand-drawn and endlessly replayable, with 19th-century outfits and non-gender-specific mustaches included.
Also in Co-op · Tense, Scary, Atmospheric
Play a shark or a diver in a dark ocean where the other team is hunting you. Seven shark species stalk divers through wrecks and murk, while divers grab treasure, buy guns and guard STEVE. Tense cat-and-mouse combat, alone against clever bots or online against people.
Tense, Scary, Dark
A deep-sea exploration company sends you and your friends to investigate a research facility that has mysteriously gone silent. Face terrifying events together, survive as a team, and uncover the truth hidden within the depths.
Also in Co-op · Tense, Scary, Dark
Subsurface is a 1–4 player co-op underwater horror game. Explore abandoned facilities, scavenge valuable loot, and survive eight terrifying monsters while racing against your oxygen supply. Meet your quota, escape the depths, and try not to leave your friends behind.
Also in Co-op · Tense, Scary, Dark

Hell Dive is a first-person horror game where you are a Maritime Operative alone aboard a submarine.

Linear underwater horror game about a search dive that quickly turns into fight for survival after an encounter with hellish creature.

There's Nothing Down There is a short undersea horror exploration game.

Deeper is a short horror management game focusing on stress and being stuck in a submarine

Operate an oil-drilling submarine while taking instructions from a mysterious voice. Fail your quota, and they’ll cut your oxygen.

A horror point and click set 2000m below the surface. Work off your debt, protect the diver, and survive the abyss—or die trying.

A hand-drawn survival horror where you fish for answers by day and ration your hope by night, with endings that rarely turn out kind.

As a cataclysmic event rocks the planet, you find yourself in an old, decrepit submarine tasked with only one goal: survive.

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Pilot your submarine to activate and reestablish a network of beacons while carefully utilizing your sonar to navigate the low-visibility depths of…

Ocean Pressure is a singleplayer game where you as an old scientist piloting your handmade submarine in the bottom of the ocean.

Explore and navigate an underwater cave in your submarine.

Send divers down into a cursed abyss and keep the last survivors breathing, sane and hopeful as the Flood rises.

There's Nothing Down There is a short undersea horror exploration game.

A first-person Lovecraftian horror aboard a nuclear submarine lost in the North Atlantic.

Trapped in a sinking submarine, two players must communicate through walkie-talkies to solve puzzles, complete tasks, navigate the depths, and…

Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.

Operate an oil-drilling submarine while taking instructions from a mysterious voice. Fail your quota, and they’ll cut your oxygen.

Pilot a submarine through a frozen alien sea with your crew, fighting what swims out of the dark and scavenging for the fuel to keep going.

A co-op horror job at the bottom of the sea: dive into sunken labs with up to eight friends, destroy what Pharma Corps wants gone, and hope the dark…

Dive into a haunted open sea, scavenge for treasure and fight off swarms of sea creatures under the mind control of a giant Kraken.

As captain of the Pandora sub, you must explore the Trench and retrieve data from the Neptune wreckage.

Beneath is a Lovecraft-inspired survival FPS. Scarce ammo, merciless enemies and a sense of the unknown combine in a 10+ hour, story-driven single…

Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater.

Run a submarine with your friends, where every valve, torpedo and fire drill can go hilariously wrong.

Escape: Immersion is a cinematic 2.5D horror adventure set inside a collapsing underwater military base.

Pilot a mining sub into the crushing deep. Drill down, haul treasure up, and race the air in your tanks — one more gem, or turn back?

A first-person Lovecraftian horror aboard a nuclear submarine lost in the North Atlantic.

A first-person deep sea exploration game. Use only a torch to navigate through rusted structures, encountering both dangerous and harmless sea…

Send divers down into a cursed abyss and keep the last survivors breathing, sane and hopeful as the Flood rises.

The year is 1997. Pilot a small submersible into the depths of the Pacific to investigate a massive sonar anomaly.

Descend from the fragile safety of your diving bell into a dark shipwreck zone, search for sunken gold, survive escalating anomalies, and uncover…

Discover the true meaning of isolation in Underwater, a survival horror game set in an atmosphere of constant dread, darkness, and crushing pressure.

There's Nothing Down There is a short undersea horror exploration game.

Pilot a submarine through a frozen alien sea with your crew, fighting what swims out of the dark and scavenging for the fuel to keep going.

Operate an oil-drilling submarine while taking instructions from a mysterious voice. Fail your quota, and they’ll cut your oxygen.