60+ similar titles based on shared tags and player behavior. Themes include Submarine, Underwater, Exploration, Singleplayer.
A fun 2-player online co-op pirate game for having a good time with your best buddy. Stranded on a cannibal island, your only chance of survival is to make the cannibals like veggie food. Go on quests, fly with birds, paddle in a barrel, and use your bubble shooter to fight sharks.
Kosmocean - The Endless Sea
Adventure and submarine exploration game. Control your Bathyscaphe with the help of a logbook. Through the game puzzles, bullet-hell sequences, and skill-based challenges, you will be plunged miles and miles into the depths where the ocean seems to have no end.
Ellisar
Dive into this magical underwater adventure. Explore a corrupted environment moving with your two transformations to help fix the disaster that almost ended life around your world. Ellisar is a third person contemplative exploration and adventure game.
Adventure and submarine exploration game. Control your Bathyscaphe with the help of a logbook. Through the game puzzles, bullet-hell sequences, and skill-based challenges, you will be plunged miles and miles into the depths where the ocean seems to have no end.
Why similar: Submarine 39.9% ★, Underwater 24.9% ★, Naval 16.6% ★, Linear 5.5%, Exploration 4.8%
Dive into this magical underwater adventure. Explore a corrupted environment moving with your two transformations to help fix the disaster that almost ended life around your world. Ellisar is a third person contemplative exploration and adventure game.
Why similar: Submarine 38.6% ★, Underwater 25.2% ★, Third Person 7%, Action-Adventure 6.3%, Linear 6.1%
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: Underwater 39.7% ★, Submarine 33.4% ★, Exploration 8%, Third Person 7.2%, Story Rich 5.7%
At first the alien outbreak spreading throughout the oceans was confined. We delayed our extinction rather than avert it. As part of a salvage crew, you search the hellish containment zones, where a treasure trove of lost tech can help you and your crew eke out a living in a slowly dying world.
Why similar: Submarine 38.6% ★, Underwater 28.4% ★, Naval 11.6% ★, Action-Adventure 8.5%, Stylized 4.6%
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 42.6% ★, Underwater 26.6% ★, Team-Based 9.7%, Online Co-Op 7.8%, Action-Adventure 6.2%
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: Submarine 49.9% ★, Underwater 35.3% ★, Exploration 8.4%, 3D 4.3%, Adventure 2.1%
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 44.5% ★, Underwater 29% ★, Third Person 7.4%, Action-Adventure 6.6%, Exploration 6.5%
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 43.4% ★, Underwater 35.3% ★, Naval 9.1% ★, Exploration 5.6%, Action-Adventure 3.1%
Voice of the Ocean is a single-player adventure about a lost world, and the echoes of a forgotten past. Use your voice to sing ancient melodies and explore a world lost beneath the waves. Dive into the depths to uncover the power within your song and learn why you may be the last of your kind.
Why similar: Submarine 43.7% ★, Underwater 22.3% ★, Action-Adventure 9.6%, Exploration 8.7%, 3D 5%
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 39.9% ★, Underwater 31.7% ★, Linear 7.2%, Action-Adventure 7.1%, Exploration 6.2%
Go on expeditions with your friends to explore the depths in search of treasures, upgrade your gear, and dive back in deeper.
Why similar: Submarine 34.3% ★, Underwater 29.6% ★, Funny 8.5%, Team-Based 7.3%, Online Co-Op 6.4%
Become the captain of a Los Angeles-class attack submarine. Strike without warning, sink enemy ships with different torpedoes, dominate the global rankings, and explore a living underwater world packed with historical wrecks and forgotten secrets. Fast, tactical, and fun submarine warfare.
Why similar: Submarine 46.4% ★, Underwater 29% ★, Naval 14.7% ★, 3D 5.3%, Third Person 3.4%
The new kind of mechanic is in the town - if you've ever dreamt about reparing big large underwater boats this is the place just for you! Check the damage, repair and fix the boats and make sure they're ready to be manned.
Why similar: Submarine 37.6% ★, Underwater 24% ★, Naval 21.3% ★, Action-Adventure 6.2%, Exploration 4.5%
Blue Oath is a solo combat action-adventure game in which you play as a warrior swordfish who sets out on a journey to free a giant, cursed moray eel. Using powerful dash attacks, you can impale enemies and objects onto your beak, stack them, and throw them back as weapons or tools.
Why similar: Submarine 40.2% ★, Underwater 28.3% ★, Action-Adventure 9%, Stylized 5%, Linear 4%
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 60.6% ★, Underwater 34.9% ★, 3D 4.5%
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 49.2% ★, Underwater 35.8% ★, Exploration 8.6%, 3D 4.6%, Adventure 1.7%
You are deployed back to planet Earth to recover a meteor-struck escape pod crew. While on your mission you find yourself discovering ancient ruins, new creatures, and ancient powers. The deeper you go, the closer you get to finally solving the mysteries of the most famous lost city.
Why similar: Submarine 37.2% ★, Underwater 22.9% ★, Action-Adventure 9.9%, Exploration 7.3%, Third Person 7.3%
Together for the Planet! Evade and outsmart the many dangers of the oceans, collect the Pearls to save the World. Stay on your toes through 100 handcrafted levels and challenge yourself to climb the leaderboard and prevent the war to begin.
Why similar: Submarine 33.5% ★, Underwater 31.3% ★, Action-Adventure 8.7%, Linear 7.3%, Family Friendly 6.8%
As an inexperienced oceanographer, you must build your skills, reputation, crew, and resources along your journey to mount an expedition to find the lost Titanic. Experience the challenges, dangers and excitement of scientific underwater exploration!
Why similar: Submarine 40.4% ★, Underwater 28.3% ★, Naval 20.9% ★, Exploration 6.2%, 1980s 2.4%
Subcraft is a 2-3 player co-op submarine adventure. Dive beneath a frozen world, explore dangerous caves, mine resources, fight monsters, and help rebuild civilisation.
Why similar: Submarine 51.2% ★, Underwater 30.6% ★, Exploration 6.2%, Online Co-Op 5.5%, Stylized 2.5%
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: Submarine 36.5% ★, Underwater 22.7% ★, Naval 19.8% ★, Funny 5.9%, Online Co-Op 5.6%
Under the Sea is a 3D survival mini game based on time attack, race against time to survive, collect the lights and gain time to live in a world full of enemies.
Why similar: Submarine 43.1% ★, Underwater 29.6% ★, Action-Adventure 6.9%, Third Person 5.4%, Exploration 5%
Under the Water Depths is a first-person game in which you will dive into a trench in the middle of an unknown ocean. The depths of the sea hide sinister yet mystical secrets.
Why similar: Underwater 43.2% ★, Submarine 37.6% ★, Exploration 8.1%, Linear 4.5%, Adventure 3.3%
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 41.3% ★, Underwater 35% ★, Action-Adventure 8.6%, Exploration 7.7%, Linear 5.3%
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 45.4% ★, Underwater 32.2% ★, Action-Adventure 6.7%, Linear 5.5%, Exploration 5%
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 50.1% ★, Underwater 39.5% ★, Exploration 7.6%, Colorful 2.8%
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 46.6% ★, Underwater 30.6% ★, Linear 7.5%, Exploration 7%, 1980s 4.3%
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 55% ★, Underwater 32.6% ★, Colorful 4.4%, Exploration 3.9%, Adventure 2.2%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 50.2% ★, Underwater 35.7% ★, Exploration 8.9%, Story Rich 5.2%
Plunge into danger! Dodge sharks, claim treasures, and survive the deep seas!
Why similar: Submarine 39.4% ★, Underwater 26.7% ★, Linear 7%, Funny 6.7%, Action-Adventure 6.6%
Deep is a chaotic, physics-based 4-player underwater co-op. Lower Grandpa's capsule to the ocean floor! Build rope winches, manage oxygen, feed Grandpa, and try not to smash his pod. Did you die? Come back as a fish to help—or troll—your surviving friends!
Why similar: Submarine 53.8% ★, Naval 24.6% ★, Action-Adventure 11.7%, Exploration 8.4%, Adventure 1.5%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 59% ★, Underwater 32.6% ★, Action-Adventure 4.3%, Exploration 3.1%, Adventure 1%
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 42.5% ★, Underwater 25.8% ★, Action-Adventure 13%, Exploration 9.4%, 3D 5.5%
From the creators of Have a Nice Death comes a charmingly quirky island adventure with 4-player co-op! From above, catch your breath in a cozy sanctuary and befriend quirky locals. From below, take the helm of an upgradable submarine, fight mutant creatures, and craft vital gear. Explore NAUTUS!
Why similar: Submarine 43.7% ★, Underwater 30.7% ★, Action-Adventure 7.3%, Exploration 6.4%, Online Co-Op 5.9%
Team up with your crew in this chaotic co-op adventure. Pilot a falling-apart submarine to the bottom of the ocean to find Captain Mega-Hook’s treasure. Repair leaks, dodge dangerous wildlife, and work together to keep from sinking. It’s suboptimal, but the loot is real.
Why similar: Submarine 41% ★, Underwater 21.5% ★, Online Co-Op 9.4%, Funny 7.3%, Dialogue Heavy 6.4%
Coralium is a 2.5D platform adventure where a magical baby coral restores the dying reef. Collect bleached corals, learn powers from sea creatures, and switch between water and air to solve puzzles, uncover secrets, and bring life back to the ocean.
Why similar: Underwater 37.9% ★, Submarine 35% ★, Action-Adventure 7.4%, Family Friendly 5.2%, Exploration 4.4%
You are part of a three-person recovery crew sent to retrieve black boxes from the ocean floor using an old submarine. Teamwork and communication are essential to navigate tight caves, survive system failures, and uncover the dark truth behind the mission.
Why similar: Submarine 28.2% ★, Naval 19.4% ★, Underwater 17% ★, Action-Adventure 12.3%, Exploration 7.3%
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 44.1% ★, Underwater 31.4% ★, Action-Adventure 7.1%, Exploration 5.2%, Stylized 4.4%
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: Submarine 50.1% ★, Underwater 39.9% ★, Action-Adventure 4.5%, Exploration 4.1%, Adventure 1.5%
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 60.5% ★, Underwater 15.4% ★, Linear 9.5%, Exploration 7.6%, 3D 4.7%
Join a small community of rejects, try to survive in hospitable world of peak capitalism. As a modern pirate you will scavenge wrecks of rich peoples' yachts for resources, grow weed and manage automated factories.
Why similar: Submarine 38.7% ★, Underwater 26.7% ★, Pirates 17.1% ★, Action-Adventure 7.5%, Third Person 5.5%
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 47.2% ★, Underwater 26.4% ★, Funny 8.2%, Online Co-Op 6.4%, Action-Adventure 5.8%
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 49.7% ★, Underwater 31.4% ★, Action-Adventure 8.4%, Exploration 6.2%, 3D 3.1%
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: Submarine 34.9% ★, Underwater 28.7% ★, Action-Adventure 10.5%, Online Co-Op 9.6%, Exploration 7.7%
Gravitaws is a retro-style stage shooter inspired by Jaws (NES). Explore a dynamic overworld map. Collect research materials and upgrades, while evading an Alien invader. The story is delivered in classic style cutscenes. Fight bosses, survive, collect, fish, and bomb your way to victory.
Why similar: Submarine 39.3% ★, Underwater 29.8% ★, 1980s 7.6%, Funny 5.4%, Stylized 5.2%
It's simple. Operate your submarine through challenging tight cave systems to collect the target, while not scratching the cave walls under suboptimal conditions. Navigate carefully and consider every move in this slow pace, athmospheric, multiplayer, submarine simulation-lite.
Why similar: Submarine 50.9% ★, Underwater 29.8% ★, Online Co-Op 5.7%, Linear 5.7%, Stylized 4.2%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 55.3% ★, Underwater 34.6% ★, 3D 4.5%, Story Rich 3.9%, Adventure 1.7%
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 52.1% ★, Underwater 34.1% ★, Exploration 7.7%, 3D 4.9%, Adventure 1.2%
Piece of Ship is a chaotic co-op for 1-4 players where survival is optional, but company loyalty is mandatory. Grab the singular wrench, patch the cracks with tape, and try to keep this bucket afloat! Remember: asking questions about the mission objective is strictly forbidden.
Why similar: Submarine 36% ★, Naval 22.1% ★, Dialogue Heavy 9.7%, Team-Based 8.8%, Funny 6%
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: Submarine 60.3% ★, Underwater 37.3% ★, Adventure 2.4%
2060 A.D. The Red Menace has resurfaced. The Sea Boils with submarines and battlecruisers, blood and oil. The skies are dark with enemy birds. Tigershark has been deployed. A fully-loaded subfoil prototype.
Why similar: Submarine 40.7% ★, Underwater 25% ★, Naval 24.2% ★, Third Person 6.7%, 3D 3.4%
Bloop is a 6–10 player underwater spy game set in a seaweed-drenched town. Each round, play as an innocent fish, a traitor, or a neutral party . Wag your tail to win—or sink!
Why similar: Submarine 37.6% ★, Underwater 24.1% ★, Team-Based 13.9%, Funny 7%, Online Co-Op 5%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 51.8% ★, Underwater 34% ★, Exploration 7.6%, 3D 3.6%, Adventure 1.6%
FULL METAL COFFIN is a 3D co-op submarine simulator. Crew your vessel with up to 4 players. Load the torpedoes, dodge incoming fire, and eliminate the enemy.
Why similar: Submarine 50.2% ★, Underwater 29.9% ★, Naval 11.3% ★, 3D 5.3%, Stylized 3.3%
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: Submarine 40.7% ★, Underwater 30.7% ★, Action-Adventure 8.4%, Exploration 7.4%, Linear 7.2%
KAI is a game of Exploration and Adventure between the sidereal space and underwater depths. Skillfully lure and guide groups of fish to solve puzzles, access new areas and uncover the truth behind the mission entrusted to you, Akira, and the other crew members aboard the ship.
Why similar: Submarine 38.6% ★, Underwater 28.7% ★, Third Person 8.6%, Action-Adventure 7.6%, Exploration 6.1%
You are not the goddess, you are her dumbest duck. Explore a biomechanical alien ocean, pilot real submarines, and recover the scattered pieces of a dead creator to help Thalassa, your grieving machine-goddess, bring her father back.
Why similar: Submarine 42.7% ★, Underwater 33.7% ★, Exploration 6.8%, Third Person 6.5%, Action-Adventure 5.7%
Descend as the AI mind of a cutting-edge submarine, tasked with safeguarding mysterious waters. A narrative-driven tale blending sci-fi, underwater mythology, and a chilling exploration of Artificial Intelligence’s moral evolution.
Why similar: Submarine 33.9% ★, Naval 21.8% ★, Underwater 19.6% ★, Dialogue Heavy 13.8%, Linear 7.2%
