Games Like Seal The Breach

As captain of the Pandora sub, you must explore the Trench and retrieve data from the Neptune wreckage. But beware - the trench is home to unimaginable horrors that will test your courage. Can you survive the terrors of the deep and complete your mission, or will you become the next victim?

Why similar: Submarine 36.5% ★, Underwater 15.2% ★, Lovecraftian 14.4%, Horror 8.6%, Survival Horror 7.5%

A short underwater horror game where you pilot a one-person submarine into a lightless trench, tracking a signal that has started answering back.

Why similar: Submarine 32.3% ★, Underwater 19.1% ★, Horror 12.5%, Psychological Horror 10.6%, Lovecraftian 7.2%

A submarine touring the Titanic has gone missing. As part of the coast guard, you have been called in to locate and rescue the crew before their oxygen runs out.

Why similar: Submarine 40.7% ★, Underwater 16.8% ★, Lovecraftian 10.4%, Horror 7.8%, Psychological Horror 7.2%

The year is 1997. Pilot a small submersible into the depths of the Pacific to investigate a massive sonar anomaly. Navigate by instruments, scan targets, and uncover something far older than it should be.

Why similar: Submarine 43.2% ★, Underwater 19.8% ★, Horror 7.3%, Psychological Horror 6.5%, Mystery 5.3%

You are an employee of U.D.E. Your mission is to explore the ocean depths, investigate ancient artifacts, and... save your own skin. Survive, uncover the corporation's secrets, and find out what lies hidden in the depths.

Why similar: Submarine 37.2% ★, Underwater 16.5% ★, Lovecraftian 14.3%, Horror 9.3%, Psychological Horror 7.2%

Operate an oil-drilling submarine while taking instructions from a mysterious voice. Fail your quota, and they’ll cut your oxygen. This is deep-sea horror. Obey or drown.

Why similar: Submarine 40.8% ★, Underwater 14.6% ★, Psychological Horror 9.7%, Horror 8.7%, Survival Horror 7%

A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.

Why similar: Submarine 42.1% ★, Underwater 17.3% ★, Horror 12.2%, Psychological Horror 9.7%, Atmospheric 5.8%

Explore and navigate an underwater cave in your submarine.

Why similar: Submarine 44% ★, Underwater 17.4% ★, Horror 11.6%, Psychological Horror 10%, Atmospheric 6.2%

Dive into the eerie depths of Europa to find extraterrestrial life. Are you ready to take the next step?

Why similar: Submarine 46.4% ★, Horror 13.3%, Psychological Horror 10.8%, Atmospheric 6.8%, Underwater 5.5% ★

The light is your only lifeline. Descend into a crushing, thalassophobic abyss where every photograph could be your last. Investigate unpredictable deep-sea horrors and explore the vast, dark unknown - all while being 'assisted' by a darkly sarcastic AI.

Why similar: Submarine 29.9% ★, Underwater 14.9% ★, Lovecraftian 12.8%, Psychological Horror 8.8%, Horror 8.6%

Trapped in a deep-sea diving bell, your systems are failing. Descend to find a missing expedition - survive what's hunting you.

Why similar: Submarine 35.1% ★, Underwater 14.4% ★, Horror 10.8%, Survival Horror 9.6%, Psychological Horror 9.6%

Sunken Seeker is a short, first-person underwater horror experience. Forced to pilot a decaying submersible, you have 7 days to pay off a massive debt. Navigate pitch-black waters, scan for salvage beyond your headlights, and survive the shift before the Director cuts your life support.

Why similar: Submarine 49.6% ★, Underwater 22.1% ★, Horror 8.1%, Simulation 5.5%, Atmospheric 4.1%

Short horror game where you survey the descent of a capsule through a hole in the middle of an ocean, with only 4 lights and your ears to ensure your surroundings remain clear.

Why similar: Submarine 43.2% ★, Underwater 20.1% ★, Horror 11.7%, Psychological Horror 8.1%, Atmospheric 5.9%

Pilot a submarine in a horrific, deep sea expedition. Study the monsters the lurk below and look for their signs. Adjust your speed, noise and light levels to scare off, or hide from whatever you think is out there. Poor judgment will lead to a watery grave.

Why similar: Submarine 45.7% ★, Underwater 18.4% ★, Horror 10.7%, Psychological Horror 6.7%, Survival Horror 5.9%

Descend into Lovecraftian horror aboard a claustrophobic military submarine. Assign tasks as a captain’s right hand, analyze sonar signals, make hard decisions, and keep the crew from madness. Dark horrors lurk both within… and beyond the hull.

Why similar: Submarine 30.3% ★, Lovecraftian 18.1%, Underwater 12.2% ★, Psychological Horror 11.1%, Horror 11.1%

As a cataclysmic event rocks the planet, you find yourself in an old, decrepit submarine tasked with only one goal: survive. Manage the internal systems to keep yourself alive and fend off undersea horrors as they attempt to cut your journey short.

Why similar: Submarine 59.5% ★, Underwater 21.6% ★, Horror 8.9%, Simulation 6%, Atmospheric 3.7%

A short first-person horror game. An accident cripples your submarine while trying to find the wreck of the Titanic. In the darkness, you must restore life-support systems through tense puzzles, only to discover that you are not alone.

Why similar: Submarine 42.5% ★, Underwater 16.2% ★, Horror 14.4%, Psychological Horror 11.5%, Atmospheric 7.1%

Full Fathom is an oceanic survival horror game. Pilot a deteriorating submarine as it drifts through grim waters, keeping it maintained as it is your only lifeline in the hostile, merciless ocean.

Why similar: Submarine 39.8% ★, Underwater 16.5% ★, Lovecraftian 9.1%, Survival Horror 8.6%, Horror 7.8%

Burn Depth is an tense, underwater, horror exploration game. Find a path through a dangerous and unexplored area of the ocean filled with menacing creatures. Manage your vessel's resources, survive the dive, and uncover the mysteries beneath the sea floor.

Why similar: Submarine 40.6% ★, Underwater 18.2% ★, Lovecraftian 14.2%, Horror 9.4%, Psychological Horror 8%

short horror underwater experience where you explore deeper and deeper a strange location on earth that seems to behave differently

Why similar: Submarine 49.4% ★, Horror 13.3%, Survival Horror 11.8%, Psychological Horror 11.5%, Atmospheric 7.9%

Navigate an open-world ocean in a rusted submarine with monstrous creatures lurking in the depths. Collect artifacts, upgrade your submarine and descend into even deeper waters. If you didn’t fear the deep sea before, now you will.

Why similar: Submarine 45.8% ★, Underwater 23.5% ★, Horror 11.6%, Survival Horror 10.1%, Exploration 2.8%

An underwater survival horror game where the Earth is covered in water

Why similar: Submarine 48.6% ★, Underwater 21.8% ★, Horror 12.1%, Psychological Horror 9.6%, Exploration 4.1%

The ocean didn't get dirty on its own. Pilot your submarine through vast underwater worlds, collect the trash humanity left behind, and uncover what's been growing in the dark. Clean, explore, upgrade and try not to look too closely at what's following you.

Why similar: Submarine 53.6% ★, Underwater 20% ★, Mystery 7.4%, Horror 6.9%, Simulation 6.7%

Dive into the waters of Scyla, a third-person 3D exploration adventure inspired by Lovecraft's universe. Discover the mysteries hidden into the depths as you pilot a submarine through a strange cave system. Run away from a criature that stalks you.

Why similar: Submarine 47.5% ★, Underwater 19.5% ★, Lovecraftian 17.1%, Survival Horror 6.3%, Exploration 3.3%

A mysterious signal. A missing crew. And the one man trying to piece it all together. As Abe Douglas, dive deep into a fully underwater metroidvania to explore massive oceanic biomes, battle monstrous bosses, and piece together a mystery that threatens not only your crew, but your own sanity.

Why similar: Submarine 41% ★, Underwater 18.4% ★, Lovecraftian 17.7%, Psychological Horror 7.5%, Mystery 5.8%

A short first-person horror experience that places you in the rusted out hull of a mysteriously abandoned shipwreck. Search for clues, solve puzzles, and uncover the mystery of the wreckage, but beware of the evil that lurks within.

Why similar: Submarine 40.6% ★, Underwater 16.5% ★, Lovecraftian 13.5%, Horror 10%, Psychological Horror 9.2%

Ocean Pressure is a singleplayer game where you as an old scientist piloting your handmade submarine in the bottom of the ocean. Your mission is explore the ocean and collect required data with help of your submarine.

Why similar: Submarine 46% ★, Underwater 19.1% ★, Horror 8.8%, Psychological Horror 8.3%, Survival Horror 5.4%

In the year 5026, you are a disposable miner sent to the bottom of the ocean on the ABYSS-9 expedition. Pilot your 'iron coffin', manage unstable vital systems, and survive uncharted abyssal creatures. In the abyss, silence is as dangerous as the pressure.

Why similar: Submarine 46.1% ★, Underwater 20.6% ★, Survival Horror 12.2%, Atmospheric 6.7%, Adventure 4.1%

CRUSH DEPTH is first-person sci-fi horror game set at the bottom of the ocean. A salvage operation that would set you up for life goes sideways when you realize you're not alone down there. You'll solve puzzles and run from danger as you uncover the mysterious fate of Eclipse Station.

Why similar: Submarine 45.5% ★, Underwater 22.8% ★, Horror 11.5%, Sci-fi 5.8%, Simulation 3.8%

There's Nothing Down There is a short undersea horror exploration game. Descend into a sinkhole at the bottom of the ocean and discover the remains of a lost, yet not dead, civilization.

Why similar: Submarine 60.6% ★, Horror 14.8%, Underwater 10.1% ★, Adventure 3.7%, Exploration 3.6%

A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.

Why similar: Submarine 58.1% ★, Underwater 20.2% ★, Horror 11.7%, Atmospheric 5.8%, Adventure 1.5%

7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.

Why similar: Submarine 54.8% ★, Underwater 21.6% ★, Horror 7.9%, Simulation 5.5%, Adventure 2.6%

Guide a Nereid Freight submarine crew through Europa’s hostile under-ice oceans. Deliver essential cargo, salvage wrecks, repair failing stations, hunt dangerous lifeforms, and survive in the crushing darkness where every dive carries risk — and nothing stays quiet for long.

Why similar: Submarine 50.1% ★, Underwater 20% ★, Survival Horror 10.4%, Simulation 4.2%, Sci-fi 3.8%

Galactic Fruit is a short horror game about exploring space. Pilot a ship alone in search of planets and information about the unknown fate of your predecessor.

Why similar: Submarine 42.5% ★, Horror 11.2%, Psychological Horror 11.1%, Survival Horror 9.4%, Atmospheric 5.9%

Project Sever is an adventure submarine simulator with a touch of horror. Master the controls of an old Project "Sever" submarine and learn to maintain it in working order to escape a deadly underwater trap and solve the mystery of the Anomalous Zone.

Why similar: Submarine 44.2% ★, Underwater 16.9% ★, Horror 8.7%, Psychological Horror 8.6%, Atmospheric 5.1%

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

Why similar: Submarine 41.5% ★, Underwater 19.5% ★, Horror 12.9%, Psychological Horror 7.4%, Survival Horror 7.1%

Descend into the abyss, following the trail of a vanished expedition. Piece together their story through the recordings they left behind and uncover why none of them ever returned to the surface.

Why similar: Underwater 24.2% ★, Psychological Horror 18.5%, Lovecraftian 16.5%, Horror 15.5%, Atmospheric 9.5%

Dive into an unforgiving underwater nightmare alone or with friends! Complete deadly missions for the Union in the terrifying depths of Gornak. Repair broken pipes, replace defective equipment, and gather scattered body parts to pay off your debt... if the local fauna doesn't get you first.

Why similar: Submarine 32.3% ★, Underwater 18.6% ★, Lovecraftian 14.2%, Survival Horror 10%, Horror 9.1%

Join the expedition! Explore the icy depths of Glacialis - a newly discovered moon of Neptune. Discover, collect, and survive.

Why similar: Submarine 41.2% ★, Underwater 17.5% ★, Lovecraftian 16.6%, Horror 9.1%, Atmospheric 5.2%

Descend down the arctic depths in Crathos Deep, a cosmic horror narrative adventure. Explore the vast abyss with your submarine and utilize your expeditionary drone to reach the dark corners of the ocean. Investigate a lost research institute to unravel the unsettling mystery of its downfall.

Why similar: Lovecraftian 24.9%, Horror 17.2%, Underwater 16.2% ★, Mystery 9.4%, Atmospheric 8.3%

Become a fearless underwater explorer and reach the bottom of The Mariana Trench to win 20,000* REAL DOLLARS!

Why similar: Submarine 52.3% ★, Underwater 22.5% ★, Horror 13.9%, Simulation 5.6%, Atmospheric 3.1%

Experience the horrors of one of the most infamous experiments that ever took place. As a test subject in a top-secret Soviet research facility, you must endure days without sleep while facing unimaginable terrors that lurk in the shadow.

Why similar: Lovecraftian 20.5%, Horror 16.2%, Psychological Horror 15.2%, Survival Horror 14.4%, Mystery 10.6%

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

Why similar: Submarine 46.7% ★, Underwater 19.6% ★, Horror 9.9%, Psychological Horror 9%, Atmospheric 6.1%

Explore the ice-encrusted ocean of Jupiter's moon Europa.

Why similar: Submarine 52.5% ★, Underwater 21.8% ★, Mystery 9.3%, Atmospheric 5.9%, Exploration 3.7%

Barotrauma is a 2D co-op submarine simulator – in space, with survival horror and RPG elements. Steer your submarine, complete missions, fight monsters, fix leaks, operate machinery, man the guns and craft items, and stay alert: danger in Barotrauma doesn’t announce itself!

Why similar: Submarine 50.7% ★, Underwater 18.2% ★, Horror 10.5%, Survival Horror 10%, Sci-fi 4.1%

Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater. Stuck in his self-imposed solitude, he starts to experience strange events and will have to make the most significant choice of his life...

Why similar: Submarine 42.9% ★, Underwater 31.5% ★, Atmospheric 7.9%, Adventure 6.2%, Exploration 4.8%

A first-person deep sea exploration game. Use only a torch to navigate through rusted structures, encountering both dangerous and harmless sea creatures. Uncover the mysteries of the trench, and experience the phobia-inducing atmosphere of the ocean floor.

Why similar: Submarine 50.7% ★, Underwater 23.6% ★, Horror 10.3%, Simulation 5.5%, Exploration 4.8%

Discover a vast and mysterious underwater world hidden beneath a remote cave on the surface. With procedurally generated cave systems and up to 9,999 unique underwater environments to explore, no two dives are ever the same.

Why similar: Submarine 46.4% ★, Underwater 17.8% ★, Simulation 13.1%, Adventure 6.8%, Atmospheric 6.5%

Use Morse Code to communicate with your crewmate and ward off a stalking monster in this short point-and-click horror game.

Why similar: Submarine 52.9% ★, Survival Horror 16.6%, Horror 15.9%, Atmospheric 7.6%, Adventure 3.6%

Join an expedition to the unexplored abyss – a fascinating world of strange creatures, lost vessels, and a wealth of untold secrets. Search for ancient wrecks, underwater trenches, missing airplanes, and even the Titanic. Climb on board your mini-sub and dive as deep as you dare!

Why similar: Submarine 55.8% ★, Underwater 27.8% ★, Simulation 7.9%, Atmospheric 4.3%, Exploration 4.1%

Survival, horror at the sunless depths of the Pacific Ocean: Stranded on the seafloor with low light and few tools, an industrial diver takes desperate steps to surface before his oxygen — and sanity — give out.

Why similar: Underwater 28.2% ★, Horror 18.6%, Psychological Horror 13.7%, Survival Horror 12.6%, Mystery 9.5%

Inspired by H.P. Lovecraft's Great Work. An ancient dark power is calling you and you need to find an exit. Face your greatest fear, fight, hide... you must escape before the underwater city rises...

Why similar: Submarine 39% ★, Lovecraftian 17.1%, Underwater 16.6% ★, Survival Horror 8%, Psychological Horror 7.3%

You are in a sublunar capsule deep beneath the Moon surface. Start Descent?

Why similar: Submarine 56.6% ★, Horror 14%, Mystery 11.3%, Atmospheric 8.3%, Exploration 3.1%

Drowned Echo is a narrative-driven VR horror experience in which you explore a sunken ship, using your hands to swim, interact with tools, and uncover a Lovecraftian presence that is corrupting the environment.

Why similar: Submarine 34.3% ★, Lovecraftian 18.8%, Underwater 16% ★, Adventure 8.3%, Horror 7%

A journey of the last ocean cleaner submarine that is tasked to restore the ecosystem of a dying earth. "Plasticalypse: TrashSub Adventures“

Why similar: Submarine 47.1% ★, Underwater 25.2% ★, Atmospheric 7.3%, Mystery 5.7%, Sci-fi 5.2%

On Halloween night, a group of teens tells horror stories, and each one comes to life in Lost Sanity. In the first chapter, Call of the Sea, you play as Megan Claire, trapped in an underground prison while cultists awaken a marine entity; slip through shadows, follow clues, and guard your sanity.

Why similar: Lovecraftian 34.5%, Horror 16.6%, Psychological Horror 15%, Survival Horror 12.5%, Mystery 12.2%

You and up to 7 fellow subcontractors have been hired to deliver volatile cargo through dangerous depths. Stay coordinated, keep the payload intact, and try not to panic when everything goes wrong. The company expects delivery.

Why similar: Submarine 54.8% ★, Underwater 21.5% ★, Horror 8.4%, Psychological Horror 7.6%, Sci-fi 2.6%

From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.

Why similar: Lovecraftian 19.8%, Horror 14.9%, Psychological Horror 12.5%, Underwater 12.2% ★, Survival Horror 10.7%