
A 1-4 player co-op horror game where you dive into haunted wrecks to dismantle them and escape before you are noticed.
60+ similar titles based on shared tags and player behavior. Themes include Action, Underwater, First-Person, Multiplayer.

A 1-4 player co-op horror game where you dive into haunted wrecks to dismantle them and escape before you are noticed.

Murky Divers
Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.

Subterror
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.
Why similar: Underwater 36.3% ★, Online Co-Op 15.1%, Horror 9.8%, PvE 6.3%, Procedural Generation 6.2%
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Why similar: Underwater 35.8% ★, Online Co-Op 19.5%, Horror 10.5%, PvE 6.6%, Psychological Horror 4.5%
AQUANOX 2: REVELATION is a new story of the underwater world Aqua. In 2666 a young freighter pilot called William Drake sets out to search for the heritage of a mythical ancestor. He is looking for adventure - and finds greed, ruthlessness, merciless hatred … and also unexpected help.
Why similar: Underwater 60.1% ★, 6DOF 28.7% ★, Action 5.6%, Sci-fi 4.8%, Singleplayer 0.8%
COOPERATIVE UNDERWATER TRAITOR HORROR. 4 players. 1 mission. Descend into an abandoned base at the bottom of the ocean.
Why similar: Underwater 44.8% ★, Online Co-Op 20.5%, Horror 13.2%, Atmospheric 4.4%, Co-op 3.6%
The water is no longer calm. The undersea world has undergone a transformation from tranquil environment to a place of unspeakable violence, graphic murder and horrific danger.
Why similar: Underwater 62.5% ★, 6DOF 25.1% ★, Action 6.5%, Sci-fi 5%, Singleplayer 0.8%
Go on expeditions with your friends to explore the depths in search of treasures, upgrade your gear, and dive back in deeper.
Why similar: Underwater 41% ★, Online Co-Op 16.7%, Horror 10.3%, PvE 9.2%, Exploration 5.4%
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.
Why similar: Underwater 51.6% ★, Horror 12.4%, Exploration 7%, Co-op 6%, Psychological Horror 4.8%
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: Underwater 38.2% ★, Online Co-Op 21.3%, Horror 6.6%, Co-op 6.6%, Action-Adventure 4.6%
Underwater, you're alone. Or almost alone. You're a diver doing routine work: cleaning the seabed, collecting waste, fixing pipes. But deep down there's always something wrong. Explore, repair, survive — and try not to lose your mind.
Why similar: Underwater 39.4% ★, 6DOF 26.8% ★, Horror 9.7%, PvE 5%, Psychological Horror 4.8%
Descend the dangerous depths of Mindaro, a 1-6 player co-op action-horror game. Navigate caves, biomes, and industrial ruins while scavenging for survival and uncovering hidden secrets.
Why similar: Online Co-Op 25.3%, Horror 16.4%, Procedural Generation 12.4%, Exploration 7.9%, Psychological Horror 7.3%
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 57.3% ★, Horror 11.7%, Procedural Generation 10%, First-Person 4.9%, Atmospheric 3.5%
How long will you survive in this open water diving experience as you go head to head with terrifying Great Whites as they threaten to tear you apart?!
Why similar: Underwater 57.7% ★, 6DOF 16.4% ★, Horror 8.6%, PvE 5.6%, Multiplayer 3.3%
Hadalis is a co-op deep sea survival game where every mistake can be fatal. Alone or with a crew, descend into the hadal zone while keeping your fragile submersible intact as pressure, creatures, and failing systems push you to the brink. Will you endure the abyss?
Why similar: Underwater 37.2% ★, Online Co-Op 23.5%, Co-op 7.6%, Action-Adventure 7%, Exploration 6.4%
A survival horror game where you and your crew are tasked with operating derelict rovers through eerie environments.
Why similar: Online Co-Op 24.8%, Horror 15.3%, PvE 9.3%, Psychological Horror 8.9%, Exploration 6.5%
What'SUB is a 4-player co-op submarine extraction game where a crew of divers pilots a rust-bucket submarine into the depths to recover treasure from the ocean’s graveyard. Gear up in the harbor before each dive, then risk everything in hostile depths to bring your haul back to the surface.
Why similar: Underwater 30.1% ★, Online Co-Op 17.8%, PvE 11.1%, Procedural Generation 10.1%, Co-op 6.1%
A 4 player co-op horror where you answer distress calls and board spaceships in search of survivors.
Why similar: Online Co-Op 22.9%, Horror 12.9%, PvE 12%, Procedural Generation 10.5%, Psychological Horror 8.5%
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 52.4% ★, Online Co-Op 24.3%, Exploration 5.9%, Adventure 4.2%, Action-Adventure 3.5%
Escape a confusing cave system without being eaten in this short, underwater horror game.
Why similar: Underwater 70.2% ★, Horror 14.7%, Atmospheric 4.8%, First-Person 3.8%, 3D 3.7%
Somnium Tenebris is a 5-player, investigative horror game set in a Lovecraftian world. Explore the depths of the ocean with your team as you uncover evidence in your efforts to identify the megalithic creature... and escape before it's too late.
Why similar: Underwater 47.4% ★, Online Co-Op 20.2%, Horror 10.8%, Procedural Generation 7.6%, Co-op 5.8%
Explore the deepest depths of the ocean as you survey the environment by recording audio and taking pictures. Collect fuel found in the caves of these depths. Be carful though, Some thing lurks in these waters.
Why similar: Underwater 57.2% ★, Horror 14.7%, Psychological Horror 12%, Atmospheric 5.3%, Action-Adventure 4.8%
Find supplies to maintain your stamina. Complete ten laps. Escape.
Why similar: Underwater 61.7% ★, Horror 22.8%, Exploration 12.3%, Indie 3.2%
A multiplayer adventure set in the depths of space. Unravel mysteries, strategize for survival, and explore the unknown in this captivating cosmic escapade.
Why similar: Online Co-Op 27.4%, PvE 15.9%, Horror 15.3%, Co-op 8.5%, Exploration 7.3%
A co-op horror in which you're an exterminator treating sinister infestations caused by twisted versions of classic characters and urban legends.
Why similar: Online Co-Op 33.9%, Horror 22.6%, PvE 19.2%, Co-op 6.6%, First-Person 6.4%
A co-op horror game about the Special Emergency Group, whose goal is to rescue valuable experimental objects and data, while exploring the laboratory and neutralizing threats.
Why similar: Online Co-Op 22.7%, Horror 12.5%, PvE 11.4%, Procedural Generation 11.4%, Co-op 6.3%
Play solo or online co-op with up to 4 players. Descend into monster-infested caves with your crew, gathering resources while evading terrifying creatures. Gear up between expeditions as you drill deeper into increasingly dangerous depths.
Why similar: Online Co-Op 23.7%, Horror 13.3%, PvE 10.3%, Psychological Horror 8%, Procedural Generation 7.7%
ABISMO is a co-op deep-sea horror game set on the abyssal floor of an alien planet. Descend alone or with up to 4 players into shifting trenches, explore derelict facilities, and recover what you need to survive while uncovering an analog-horror mystery hidden in corrupted VHS tapes.
Why similar: Underwater 37.3% ★, Online Co-Op 15.6%, PvE 9.9%, Horror 9%, Procedural Generation 8.1%
A co-op horror about searching the depths of the ocean for treasure.
Why similar: Underwater 53% ★, Horror 12.3%, Exploration 7%, Action-Adventure 7%, First-Person 4.6%
A co-op survival horror game set in a dystopian syndicate facility. Become one of the SUBJECTS that being tested with countless challenges, missions and difficulties. Up to 4 players.
Why similar: Online Co-Op 23.3%, Horror 14.6%, Procedural Generation 9.8%, PvE 8.8%, Co-op 7.1%
A 1-4 player co-op Christmas horror game. You have 3 days to deliver the presents and save Christmas, or die trying.
Why similar: Online Co-Op 22.3%, Horror 12.3%, PvE 11.4%, Procedural Generation 9.1%, Psychological Horror 7.4%
Another One — a 1–8 player co-op extraction action with shooter elements. Dive into procedurally generated worlds full of random events and high-stakes challenges. Build your loadout and uncover the mystery before reality falls apart…
Why similar: Online Co-Op 24.6%, PvE 14.3%, Horror 14%, Psychological Horror 8.6%, Co-op 7.7%
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Why similar: Online Co-Op 31.4%, Horror 16.8%, PvE 8.5%, Co-op 7%, Psychological Horror 6.9%
First-Person underwater fishing game that takes you from colorful coral reefs to the depths of the open sea to discover all the species of fish. Become a seasoned harpoon hunter by upgrading your equipment to find the rarest fish out there.
Why similar: Underwater 56.2% ★, 6DOF 25.9% ★, Exploration 5.9%, Action 3.1%, First-Person 2.9%
A short horror game where you pilot a tiny spaceship through turbulent "waters" surrounding a supermassive blackhole. Retrieve and scan sites of interest while managing your noise footprint.
Why similar: Underwater 65% ★, Psychological Horror 11.6%, Atmospheric 7.3%, Sci-fi 3.7%, Adventure 3.6%
Capture footage in the abyssal depths of the ocean. The sub offers safety. The open water does not.
Why similar: Underwater 56.7% ★, Horror 15.1%, Psychological Horror 9.3%, Exploration 6.1%, Atmospheric 5.8%
A co-op survival horror game where you and your closest friends must work together to survive in an upside down world crawling with the infected.
Why similar: Online Co-Op 27.8%, Horror 16.8%, PvE 12.8%, Exploration 7.2%, Action 6.6%
Immerse yourself in a world of your own nightmares and fears. In this game, you play as different unique characters whose deepest fears have become a reality. Choose your phobia and experience an intriguing storyline!
Why similar: Underwater 43.5% ★, Action-Adventure 9.6%, Horror 9.6%, Exploration 8.1%, Adventure 7.2%
A visually lifelike co-op horror for 1-6 people. Journey through 10 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.
Why similar: Online Co-Op 25.5%, Horror 16.9%, Psychological Horror 9.7%, Procedural Generation 7.7%, Co-op 7.1%
Magnavis is a first-person 3D horror game for 2–4 player co-op. Pilot your submarine through tight caves without crashing, complete assigned missions, repair damaged systems, and whatever you do, don’t die.
Why similar: Underwater 43.5% ★, Online Co-Op 18.7%, Horror 10.1%, Procedural Generation 9.3%, Co-op 4.5%
A co-op horror game for 2 players, where you risk your life outside to entertain a world that never leaves home. On Follow Us, contestants work in pairs: one explores, the other guides. Trust is your lifeline.
Why similar: Online Co-Op 31.7%, Horror 20.4%, Co-op 10.3%, Action-Adventure 7.2%, First-Person 6.1%
Venture forth as part of a specialized team of fellow players tasked with retrieving classified materials, evading the black goo virus, and the nightmarish entities it has spawned. With time running out before the US government initiates a devastating nuclear strike to contain the spreading menace.
Why similar: Online Co-Op 29.9%, Horror 15.2%, PvE 9%, Co-op 7.7%, Psychological Horror 7.4%
A cooperative horror game about working inside the corporation "The Backrooms". Fulfill contracts and also earn extra money by selling stuff.
Why similar: Online Co-Op 21.3%, PvE 16%, Horror 13.5%, Co-op 7.8%, Psychological Horror 7.1%
There is reportedly an evil inside that house. Something about an old funeral parlor offering a last chance to talk to their dead loved ones. Plus something about lights, laughter, a girl, missing people, etc... You know the same stuff everyone claims. Take a team, and check the place out.
Why similar: Online Co-Op 32.1%, Horror 24.6%, Psychological Horror 8.3%, Co-op 6.9%, Multiplayer 6.8%
Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.
Why similar: Underwater 34.5% ★, Online Co-Op 16.1%, PvE 9.5%, Horror 9.3%, Procedural Generation 7.6%
PANICORE is a survival horror game that mixes permadeath, AI monsters and a co-op experience up to 5 players (4 players in demo). Try to escape and don't get caught, but beware: they don't only hear your steps, but also your voice.
Why similar: Online Co-Op 33.6%, Horror 24.4%, Psychological Horror 9.7%, PvE 9%, Multiplayer 6.5%
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 58.3% ★, Horror 17.1%, Psychological Horror 9.3%, First-Person 5.4%, Atmospheric 5%
Go alone or with other contractors on time-limited missions set in a dark and liminal procedurally generated forest. Use your wits and the equipment provided to find your bearings, get Mycelium, complete objectives, and extract alive. But be wary – you are being watched.
Why similar: Online Co-Op 24%, PvE 12.8%, Procedural Generation 12.2%, Horror 11.9%, Exploration 7%
We Gotta Go is a co-op horror comedy that’ll scare the crap out of you—literally. Team up to reach the only bathroom in a haunted mansion before your bowels betray you. Scavenge for items, fend off ghosts, and fight through cursed halls together in a desperate hunt for sweet relief.
Why similar: Online Co-Op 23.2%, Horror 12.7%, Procedural Generation 9.8%, PvE 9.8%, Exploration 6.9%
Escape From Toon Kingdom is a 1–4 player co-op horror game. Play as mascots trapped in a dying theme park. Explore. Solve. Suffer. Every attraction holds a secret—and a piece of your escape.
Why similar: Online Co-Op 37.2%, Horror 18.5%, PvE 9.5%, Co-op 9.5%, Action-Adventure 8.4%
Linear underwater horror game about a search dive that quickly turns into fight for survival after an encounter with hellish creature.
Why similar: Underwater 54% ★, Horror 12.4%, Psychological Horror 8.5%, Action-Adventure 4.7%, First-Person 4.4%
Granite Casket is a claustrophobic horror about crawling with six degrees of freedom through caverns. Careful positioning and awkward angles will be needed to find the crevices within the earth no human was ever designed to go.
Why similar: 6DOF 59.4% ★, Horror 16.4%, Exploration 7.4%, Atmospheric 6.3%, Adventure 3.7%
Play as a bear diving underwater to explore the ocean’s depths. Collect shells, plants, treasures, and other valuable items from the underwater world. Use your finds to upgrade your gear, allowing you to dive deeper. The deeper you go, the more secrets and hidden places you can discover.
Why similar: Underwater 72.1% ★, Action-Adventure 7.4%, Exploration 6.2%, Action 5.5%, Adventure 5.3%
Biolum is a 30min VR sci-fi narrative experience. Dive to uncharted depths of the ocean and discover a beautiful world of bioluminescent creatures. But all is not what it seems. What lies beneath the surface?
Why similar: Underwater 40.3% ★, 6DOF 21.9% ★, Horror 12.4%, Exploration 6.2%, Sci-fi 5.8%
A 1-4 player co-op horror experience. Navigate hyper-realistic Backrooms levels and liminal spaces, survive unique entities, and uncover the dark mystery behind those levels. Extreme visual fidelity meets psychological dread.
Why similar: Online Co-Op 28.1%, Horror 19%, Psychological Horror 11%, Exploration 8.1%, Action-Adventure 7.3%
Panic Point is a cooperative first-person psychological horror game where players explore hostile environments, manage limited resources, and work together under constant pressure. Survival depends on communication, teamwork, and staying calm when everything starts to go wrong.
Why similar: Online Co-Op 26.9%, Horror 20.8%, Psychological Horror 13%, Co-op 8.5%, Atmospheric 7%
Moonfall Protocol is a co-op survival horror for 1–4 players. Explore the moon, gather evidence of its secrets, and survive a dream that begins to shift into a nightmare filled with hostile creatures and chaos.
Why similar: Online Co-Op 31.5%, Horror 15.9%, Co-op 10.3%, Exploration 8.1%, Multiplayer 7.4%
Dive into an epic underwater world in "Fish Survivor" where you'll start as a small fish and embark on an exciting survival journey. Hunt, feed and grow into super-sized sea creatures as you explore an amazing underwater playground, all while evolving and gaining new abilities along the way.
Why similar: Underwater 75% ★, Online Co-Op 11.7%, Multiplayer 5.4%, Co-op 4.3%, Action 3.2%
CoopRooms is a co-op survival horror game for up to 5 players, set in the endless Backrooms. Take photos and videos while you progress - and maybe survive. Just don’t scream... the Entities are listening.
Why similar: Online Co-Op 24.8%, Horror 16.8%, Psychological Horror 11.1%, Co-op 8.9%, PvE 6.1%
Zort is an action, adventure, and horror game that can be played with up to 4 people. Explore maps with your friends and have fun while escaping from various creatures. Experience a realistic horror experience with in-game voice chat with your friends!
Why similar: Online Co-Op 28.3%, Horror 16.8%, PvE 12.7%, Psychological Horror 9.4%, Co-op 8.3%