
Underwater
Dive into a world of despair in the world of Underwater. Take the role of an unknown inmate entering the a deep sea prison where mutants roam and…
If Eclipse Below scratched a scary and tense itch for you, keep reading. Browse these games for your next favorite. You can bring friends along for most of these.
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 · Scary, Tense, Atmospheric
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Also in Co-op · Scary, Tense, Atmospheric
ABYSS is a challenging multiplayer co-op horror game where you and your crewmates must operate an old submarine through narrow trenches, scavenging scrap from the ocean floor and avoiding the denizens that lurk in the deep. But not all is as it seems, for traitors may be lurking around every corner.
Also in Co-op · Scary, Tense, Atmospheric
Trapped in a sinking submarine, two players must communicate through walkie-talkies to solve puzzles, complete tasks, navigate the depths, and escape before time runs out.
Also in Co-op · Scary, Tense, Atmospheric
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 · Scary, Tense, Atmospheric
Avoid your watery grave in this asymmetrical co-op horror game where you and a friend take the roles of a submarine Pilot and Mechanic. Work together to repair the ship, solve puzzles, avoid a deadly creature, and make it back to the surface before time runs out! It's time to Sync or Swim
Also in Co-op · Scary, Tense, Atmospheric
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 · Scary, Tense, Atmospheric
You crash-land in a life pod on an alien ocean planet, with hunger, thirst, and oxygen to watch. Gather fish and minerals, craft diving gear and small subs, build a seafloor base, and push from bright coral shallows toward trenches, lava fields, and caves to find a way off the planet.
Scary, Tense, Atmospheric
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.
Also in Co-op · Scary, Tense, Atmospheric
Wreck Below is an underwater horror game where you dismantle wrecks and avoid the unseen threat of The Arbiter.
Also in Co-op · Scary, Tense, Atmospheric
A real-time submarine management and survival game with tactical pause, where you manage crew, systems, and resources under constant pressure.
Tense, Atmospheric, Dark
A co-op horror game where you must scavenge for loot and maintain the bunker to keep it standing
Also in Co-op · Scary, Tense, Atmospheric

Dive into a world of despair in the world of Underwater. Take the role of an unknown inmate entering the a deep sea prison where mutants roam and…

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

Bore deep below the earth's surface in your all-terrain mining vehicle.

A pixel art psychological horror game inspired by the Flannan Isles mystery.

A year after the disaster, the bunker's life support systems fail critically. Communication with the outside world is completely lost.

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

A subterranean puzzle-adventure game inspired by 90's era. There’s no handholding, no in-game menus, no messages from the devs, no tutorial.

ECO HOLE is a survival game for one or two players with unique gameplay.

When the research team from the classified Soviet organization known as O.D.I.S.E.A. went radio silent during an expedition deep beneath the Earth…

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

”Psycho” is a 3D horror game that allows you to explore and survive with your friends in the terrible mystery bunker.

Ghostship Aftermath takes survival horror to a new level with random events and multiple story-lines.

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.

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.

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…

Subterranauts is a 1-6 player multiplayer horror game with proximity voice chat and terrifying creatures.

A co-op horror game where you must scavenge for loot and maintain the bunker to keep it standing

Descend into darkness in Anoxia Station, a turn-based strategy game with puzzle elements.

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…

Scan alien life, build a base and follow the CICADA's hidden signals into the deep, alone or with friends.

What'Sub is a 1–4+ player Co-op Extraction "Looter". Band together as a crew of rugged submarine pirates, on a deep-sea quest for power and glory!

ABYSS is a challenging multiplayer co-op horror game where you and your crewmates must operate an old submarine through narrow trenches, scavenging…

Every expedition is a gamble. Explore procedurally generated underground facilities, recover valuable loot, survive unique monsters, and escape…

A real-time submarine management and survival game with tactical pause, where you manage crew, systems, and resources under constant pressure.

Dive into an unforgiving underwater nightmare alone or with friends! Complete deadly missions for the Union in the terrifying depths of Gornak.

A co-op horror game where you are part of a crew sheltering in a collapsed tunnel, scavenging loot across maps filled with deadly creatures born…

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

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

FULL METAL COFFIN is a 3D co-op submarine simulator. Crew your vessel with up to 4 players.

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.

Scan alien life, build a base and follow the CICADA's hidden signals into the deep, alone or with friends.