60+ similar titles based on shared tags and player behavior. Themes include Underwater, Horror, Exploration, First-Person.
An atmospheric underwater drilling roguelite beneath the icy crust of Enceladus. Pilot your submarine, explore the depths, mine resources through procedural caves and upgrade your base. Each dive is darker and more dangerous, and you must face the terrors lurking in the shadows. Live. Dive. Repeat.
Abyssal Rust
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.
Unknown Contact
A short underwater horror game where you pilot a one-person submarine into a lightless trench, tracking a signal that has started answering back.
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: Underwater 34.3% ★, Submarine 23.6% ★, Survival Horror 11.8%, Survival 8.1%, Horror 8%
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: Underwater 39% ★, Submarine 23.4% ★, Horror 12%, Survival Horror 9.8%, Psychological Horror 8.5%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 33.9% ★, Underwater 33.4% ★, Sailing 18.4% ★, Horror 9%, Exploration 2.6%
Descend through the ocean layers, purify marine life, and survive the abyss in this bullet hell roguelite. Face colossal bosses, choose powerful upgrades, and uncover the curse's origin. Can you save the ocean before you become fish bait?
Why similar: Underwater 40.9% ★, Submarine 28.8% ★, Roguelike 9%, Action Roguelike 7.6%, Roguelite 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: Underwater 27.4% ★, Submarine 23.6% ★, Survival Horror 14.7%, Horror 9.7%, Survival 7.2%
Sunken Veins is a resource management horror game set in a deep sea mining facility. You collect resources deposited by an underwater drill, avoid adaptive monsters and drain away overwhelming floods of water caused from mining operations.
Why similar: Underwater 28.7% ★, Submarine 23.6% ★, Mining 18.8% ★, Survival Horror 10.2%, Survival 8.5%
The year is 1940—you wake up in a bathysphere, stuck in an endlessly repeating battle against enemies unknown. Investigate your surroundings and uncover the truth behind the time loop.
Why similar: Underwater 28.2% ★, Submarine 21.2% ★, Psychological 8.7%, Roguelike 8.1%, Horror 8%
Open Waters is a first-person ocean survival horror game. Stranded in a small boat, you must navigate treacherous waters, evade creatures of the deep, and find your way back to safety before the ocean drags you into its depths.
Why similar: Underwater 42.4% ★, Sailing 21.7% ★, Horror 12.1%, Survival Horror 10.4%, Exploration 4%
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: Underwater 30.2% ★, Submarine 29.8% ★, Survival Horror 11.6%, Horror 8.5%, Dark 8.2%
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
Why similar: Underwater 43.4% ★, Survival 15.1%, Survival Horror 12.1%, Horror 11%, Exploration 7.3%
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: Underwater 34.6% ★, Submarine 27.6% ★, Horror 9.2%, Survival 8.7%, Survival Horror 8.2%
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: Underwater 31.1% ★, Submarine 26.5% ★, Survival Horror 13.1%, Survival 8.6%, Horror 6.9%
An underwater survival horror game where the Earth is covered in water
Why similar: Underwater 40.1% ★, Submarine 31.6% ★, Horror 10.5%, Exploration 8.1%, Psychological Horror 6.9%
Scylla's Depths Underwater Horror game, This game features detailed health and radiation systems you're managing more than just a health bar with the dynamic damage and Combat systems. Almost everything is procedural and physics based.
Why similar: Underwater 49.8% ★, Survival Horror 18.9%, Survival 9.6%, Horror 8.4%, Action 4.7%
Set in the depths of the Red Seas, Magnavis is a 1-4 player co-op submarine horror survival game. Manually operate grotesque ship systems powered by living organs, weld catastrophic leaks, and survive with your crew in an abyss where unknown terrors lurk in the absolute dark.
Why similar: Submarine 28.6% ★, Underwater 28.6% ★, Survival Horror 10.9%, Survival 10%, Horror 8.3%
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: Underwater 35.6% ★, Submarine 31.3% ★, Horror 9.7%, Survival Horror 9.1%, Dark 6.7%
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: Underwater 42.7% ★, Submarine 32.9% ★, Exploration 8.3%, Horror 7.4%, Psychological Horror 5.4%
ABYSSAL is a deep-sea survival horror game about fixing underwater structures, securing biohazards, performing maintenance, and more.
Why similar: Underwater 27.4% ★, Submarine 24% ★, Mining 20.2% ★, Survival 9.3%, Horror 5.9%
Can you hold your breath when panic sets in? Experience the terror of deep-sea cave diving. Scavenge resources and fight to survive as you navigate procedurally generated underwater caves stalked by an apex predator!
Why similar: Underwater 39.7% ★, Survival Horror 16.5%, Survival 11.9%, Horror 9.8%, Psychological Horror 8.6%
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: Underwater 30.9% ★, Submarine 21.8% ★, Survival Horror 13%, Horror 8.3%, Survival 7.8%
A lovecraftian roguelike. Dive into procedurally generated undersea caves. Collect gold, upgrade your equipment, and Feed the Deep.
Why similar: Underwater 34.5% ★, Roguelike 11.3%, Roguelite 10.7%, Horror 8.5%, Dark 8.4%
Every descent is a deadly gamble. DIVE or DIE in the cursed abyss, face Eldritch horrors to uncover the mystery of the black rain. Scavenge and upgrade, recruit and sacrifice. Save your camp... The Flood is coming.
Why similar: Underwater 35.6% ★, Survival Horror 13.1%, Survival 10.3%, Horror 8.4%, Roguelite 7.9%
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Why similar: Underwater 33.4% ★, Submarine 25.1% ★, Horror 10.4%, Survival Horror 9.8%, Perma Death 9.5%
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: Underwater 30.7% ★, Submarine 28.2% ★, Sailing 18.2% ★, Horror 7.1%, Psychological Horror 6%
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: Underwater 41.3% ★, Submarine 31.4% ★, Horror 11.4%, Psychological Horror 6.5%, Survival Horror 5%
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: Underwater 32.3% ★, Submarine 29.8% ★, Horror 13.4%, Psychological Horror 8.9%, Psychological 6.1%
Explore and navigate an underwater cave in your submarine.
Why similar: Underwater 37.2% ★, Submarine 33.3% ★, Horror 11.7%, Psychological Horror 8.4%, Dark 5.1%
A fast paced survival horror game: Escape a dark, randomly generated mansion where creatures stalk you in the shadows. Outsmart them by manipulating the environment, restoring the power, and scavenging supplies to survive.
Why similar: Survival Horror 28%, Horror 18.9%, Perma Death 8.9%, Survival 8.9%, Dark 8.2%
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: Underwater 46.1% ★, Submarine 36.5% ★, Exploration 8.9%, Horror 7.9%, Singleplayer 0.6%
Explore the abandoned city deep beneath the ocean. Gather resources before your oxygen runs out, and cooperate with your teammates amidst the threat of monstrous creatures. A cooperative underwater survival action game where a single decision can mean life or death.
Why similar: Underwater 44.9% ★, Survival Horror 17.5%, Mining 17.4% ★, Dark 7.6%, Exploration 6.3%
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: Underwater 30.8% ★, Submarine 30.3% ★, Survival 13.6%, Survival Horror 13.5%, Horror 8.3%
Dive into a sunken ocean liner lost in the deep sea. In this narrative-driven 3D survival horror puzzle game, explore a claustrophobic environment while managing limited air resources, solving puzzles, evading unknown horrors, and uncovering the truth behind a distortion of time and space.
Why similar: Underwater 45% ★, Survival Horror 19.7%, Psychological Horror 11.8%, Horror 10.6%, Exploration 5.7%
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: Underwater 36.7% ★, Submarine 31.3% ★, Survival Horror 8.4%, Horror 8%, Exploration 6.8%
You booked a dive charter that you cannot afford. Now you are on the bottom of the ocean with a metal detector, a shovel and about forty seconds of air worth spending, digging up whatever is down there before the skipper asks for money again.
Why similar: Underwater 50% ★, Submarine 21.5% ★, Roguelike 11.1%, Perma Death 8.9%, Roguelite 8.1%
A co-op submarine piloting horror game with asymmetrical elements where your survival is dependent on the effectiveness of communication between your crew and the efficient management of resources left behind by the old world.
Why similar: Submarine 26.5% ★, Sailing 22.6% ★, Underwater 20.7% ★, Horror 8.4%, Roguelike 8%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Underwater 37.9% ★, Submarine 32.7% ★, Horror 12.6%, Psychological Horror 8.3%, Dark 4.9%
Submeris is an underwater mining adventure set beneath a mysterious island. Dig, upgrade your gear, survive dangerous depths, and uncover the legendary treasure hidden far below the ocean floor!
Why similar: Underwater 32.1% ★, Submarine 27.3% ★, Mining 21.7% ★, Horror 7%, Exploration 5.5%
Survive in a harsh underwater environment filled with mysterious and aggressive fauna. Gather resources, build bases, and craft equipment to explore an underwater alien world! Swim through interconnected biomes in a metroidvania style.
Why similar: Underwater 42.4% ★, Submarine 38.4% ★, Base Building 16.5%, Action 2.2%, Singleplayer 0.5%
A 3D survival experience set within a cramped one-man submarine exploring a hostile ocean trench.
Why similar: Submarine 36.1% ★, Underwater 26.6% ★, Horror 13.2%, Survival Horror 11.7%, Psychological Horror 8.1%
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: Underwater 36.4% ★, Submarine 28.6% ★, Metroidvania 13.9%, Exploration 6%, Psychological Horror 5.8%
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!
Why similar: Underwater 45.3% ★, Survival Horror 17.1%, Survival 9.1%, Horror 8.9%, Exploration 6.8%
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: Underwater 39.8% ★, Submarine 31.5% ★, Survival Horror 19%, Exploration 5%, Action-Adventure 4.2%
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: Underwater 37.7% ★, Submarine 31.9% ★, Survival Horror 14.9%, Horror 10%, Dark 3.3%
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: Underwater 40% ★, Submarine 34.2% ★, Horror 8.7%, Exploration 7.3%, Psychological Horror 6.7%
Forgotten Fears is a collection of five small horror games, ranging from rainy forest to deep underwater.
Why similar: Underwater 29.3% ★, Survival Horror 13.9%, Horror 12.3%, Perma Death 10.1%, Survival 8.8%
Explore the deepest depths of an under ground ocean as you survey the environment by recording audio and taking pictures. Collect fuel found in the caves of these depths. Be careful though, Some thing lurks in these waters.
Why similar: Underwater 51% ★, Survival Horror 17.6%, Horror 13.9%, Psychological Horror 12.7%, Action-Adventure 4.1%
Descend from the fragile safety of your diving bell into a dark shipwreck zone, search for sunken gold, survive escalating anomalies, and uncover what keeps pulling you back.
Why similar: Underwater 54.7% ★, Horror 17.1%, Psychological Horror 12%, Exploration 8%, Dark 7.5%
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: Underwater 45.9% ★, Submarine 44.6% ★, Horror 8.9%, Singleplayer 0.6%
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: Underwater 37.7% ★, Submarine 33.3% ★, Survival Horror 15.7%, Exploration 6%, Action-Adventure 5%
MISTWATER is a challenge for people with Thalassophobia. Can you find salvation in the vast, terrifying ocean? It's just you, the ocean, and an old, rusty boat.
Why similar: Underwater 40.4% ★, Sailing 33.3% ★, Survival 10.3%, Exploration 8.1%, Psychological Horror 7.6%
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: Underwater 43.9% ★, Submarine 31% ★, Horror 10.5%, Exploration 6.9%, Action-Adventure 4.9%
In Hook of Abyss, sail a post-flood world, battle mutant fish with your hook, upgrade your ship, and face ever-changing roguelite challenges in the deep.
Why similar: Underwater 29.4% ★, Action Roguelike 16.2%, Roguelite 13%, Roguelike 12.5%, Exploration 9.7%
Bore deep below the earth's surface in your all-terrain mining vehicle. Drill for ores, scan for artifacts, and explore an expansive subnautical cavern system.
Why similar: Mining 26.1% ★, Submarine 18.5% ★, Underwater 15% ★, Metroidvania 12.5%, Survival 12.2%
Monstrum takes the traditional survival horror formula and remixes it completely with procedurally generated levels, permadeath, and AI driven predators, ensuring that nowhere on its derelict cargo ship is ever truly safe.
Why similar: Survival Horror 28.4%, Horror 22.4%, Action Roguelike 17%, Survival 8.5%, Roguelike 8.1%
Sinking Eternity is a single-player underwater exploration RPG. Survive extreme depths, hide from dangerous sea creatures, and uncover the secrets of a civilization lost for millennia.
Why similar: Underwater 39.9% ★, Submarine 22.2% ★, Base Building 13.6%, Survival 12.8%, Exploration 6.8%
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: Underwater 40.5% ★, Submarine 34.9% ★, Survival Horror 10.6%, Exploration 7.3%, Action-Adventure 4.6%
Abyss of Neptune is a survival horror game set in the deep seas of the Bermuda Triangle. You are sent to investigate a mysterious underwater signal, but there is more to it than meets the eye. Do you have what it takes to survive the abyss?
Why similar: Underwater 45.6% ★, Survival Horror 19.7%, Metroidvania 14.7%, Horror 11.7%, Action-Adventure 4.7%
