Top similar games like Full Fathom:

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.

Swim deeper and deeper into this underwater horror game. Explore open worlds, save your friends, escape monstrous creatures....What are you waiting for? the depths are beckoning you to go deeper!

A Steamboat Willie-inspired first-person, open-world horror game. Navigate a haunting world by boat, upgrade your vessel, and arm yourself to survive. Uncover the chilling secrets needed to free the inhabitants from Willie’s relentless attacks.

Vermin is a first-person survival horror game about hunting, feeding the heart, and dreaming of death. Trap and hunt mutated creatures, explore a forest in the 1980s soviet union, gather items, craft traps, mutate yourself and maybe... the heart will finally let you die.

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

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.

Step into the shoes of a nameless exile left to die on a Mediterranean island in this first-person horror adventure. Explore an open world of haunting beauty, craft your weapons, and confront threats emerging from the depths of the island at dusk.

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.

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.

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.

HELL UNDER ICE is a coop horror game where you and your crew are abandoned on Europa, with the only goal of fulfilling the tasks you are assigned by the DSA. Explore derelict stations to discover what happened, collect everything you can and fight to stay alive against nightmarish entities.

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.

Immerse yourself in a new adventure with Subnautica 2, an open-water survival game from the creators of the Subnautica series. Play alone or with friends as you explore alluring biomes and discover fascinating creatures. Craft vehicles, tools, and bases to survive this mysterious alien world.

Explore a mesmerizing alien world, filled with deep bioluminescent wonders and horrors alike. Old alien artefacts await uncovering, in your search for the lost crew of Lazarus, in the search for your family in the depths of planet Eo-III.

I Am Alive casts the player as a lone survivor in a believable, dark and insecure post-apocalyptic world.

Watch the surroundings of the outpost through cameras, keep creatures away by using lights, and protect yourself by locking doors in case of danger. Welcome to the five nights at Backrooms.

DEATHTOUCH is an open-world horror game where exploration leads to hidden secrets—and lurking nightmares. Uncover mysterious locations, navigate eerie environments, and survive terrifying encounters in a world that feels truly alive.

Dark Forest is an adventure horror game in which you have to find a way out of your prolonged sleep. Otherwise, you risk staying in it forever.

A co-op horror about searching the depths of the ocean for treasure.

Sail through a mysterious open world island in your trusty boat, scavenge for resources to upgrade it, and face off against Maja.

Something strange appears in the woods. Lost in a dark and unknown place, survive an unrelenting enemy, solve puzzles, and uncover the ancient mystery that’s befallen this land in this Lovecraftian Cosmic Horror adventure.

BARK is a psychological/survival horror experience from the perspective of a small, innocent Jack-Russel Terrier living in an abusive household. Maintain your instinctual needs and desires as you try desperately to escape the house in which you have been forced to call home.

Explore 12 horror games made in 10 days connected by a meta narrative experience you didn't expect. Step into a world of darkness and discover the secrets you didn't know were right beneath the surface. Find the tapes and unlock the mystery inside the Dread X Collection 2.

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The most terrifying journey of your life set in the beautiful winter scenery of the Ural Mountains. Uncover the horrific mystery behind the Dyatlov Pass Incident. Narrated by the famous Sean Bean.

The Drained Goddess is a first-person survival horror game focused on combat system and side story exploration. You will need to fight with many unique enemies and investigate the twisted fate of our main character. Finally you can put different endings to the story.

Effigy : The Descent is a first-person survival-horror game in which you will face statues, with your lantern as your only tool to stop them. Gather all artefacts from the cave and freedom will be yours !

A cave-diving body horror game

FORCE RESTART is a first-person psychological survival horror game. An evil force creeps into a man's life, twisting his reality. Plunged into the VOID, a shifting abyss, he must explore mind-bending nightmares, unravel its mysteries, and confront the monsters to escape… or be lost to it forever.

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.

Sail through oceans of blood and survive what lurks beneath the waves. A slow burn retro horror game inspired by Voices of The Void.

Dark Fracture is a psychological horror experience in which you explore an ever-changing world where reality and nightmares collide. Walk on the edge of madness in the shoes of a tormented soul as you descend into the darkest depths of the human psyche, and question everything you see.

A co-op extraction horror for 1-4 players where you survive nuclear wastelands on a train. Scavenge scrap for fuel and supplies, and use voice mechanics to stay alive.

Junji Ito Maniac: An Infinite Gaol is a first-person survival horror game inspired by Junji Ito's psychological horror and eerie aesthetics. This work centers on the twisted potential of human nature and fear of the unknown, taking you on a journey of survival where memory and mystery intertwine.

Amnesia: The Bunker is a first-person horror game set in a WW1 bunker. A relentless, AI-driven monster stalks you. Survival depends on finding tools, crafting items, and keeping the lights on.