Games Like Europa One

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 35.1% ★, Underwater 30.2% ★, Nature 7.6%, Exploration 6.2%, Mystery 4.6%

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 46.9% ★, Underwater 33.6% ★, Exploration 7.5%, First-Person 3.6%, Atmospheric 3.2%

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 38.9% ★, Submarine 32.4% ★, Exploration 7.2%, Cinematic 6.4%, Atmospheric 4.7%

A first-person deep sea exploration game. Use only a torch to navigate through rusted structures, encountering both dangerous and harmless sea creatures. Uncover the mysteries of the trench, and experience the phobia-inducing atmosphere of the ocean floor.

Why similar: Submarine 39.7% ★, Underwater 29% ★, Nature 11.7%, Exploration 7.5%, Open World 4.5%

Immerse yourself in an alien ocean in this open-world survival game. Explore the biomechanical depths, tame alien creatures, pilot submarines, and uncover the mysteries of the alien entity known as Thalassa.

Why similar: Submarine 34.8% ★, Underwater 27.8% ★, Open World 7.5%, Nature 6.9%, Exploration 5.2%

Control a submarine or a diver into the depths of unknown underwater worlds and take photographs of alien animals, plants and artefacts. Continue your journey through this casual, side-scroller, exploration game and collect stars to unlock more secrets before travelling to an alien home planet.

Why similar: Submarine 42.1% ★, Underwater 22.5% ★, Aliens 11.7%, Exploration 6.1%, Nature 5.4%

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

Why similar: Submarine 51.3% ★, Underwater 28.7% ★, Open World 7.3%, Atmospheric 4.2%, Realistic 3.1%

Submarine VR takes you on a adventure-filled underwater simulation experience! Dive deep and cruise through the endless uncharted nature of the ocean and you will see clownfish, dolphins, penguins and mysterious sea animals. Get close to the sea surface and sail in the open sea with your cruise ship

Why similar: Submarine 53.9% ★, Underwater 21.7% ★, Nature 6.8%, Exploration 5.9%, Open World 5.8%

Pilot a remotely operated submarine and explore the oceans! Defy the darkness and crushing pressure of the deeps as you chart unknown regions and study new species of ocean life.

Why similar: Submarine 36.6% ★, Underwater 28.7% ★, Nature 7.8%, Open World 7.4%, Science 7.2% ★

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 40.5% ★, Submarine 34.8% ★, Mystery 9.5%, Exploration 7.1%, Adventure 3.6%

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 43.1% ★, Underwater 35.5% ★, Open World 9.4%, Exploration 5.2%, Adventure 1.7%

'Crushing Depths' is a first-person horror game set deep down on the ocean floor, you will take control of an underwater drone tasked with locating points of interest using 3D spatial sound and once found scan them to build a story, but be on careful lookout for anything that may lurk down there!

Why similar: Submarine 42.8% ★, Underwater 33.8% ★, Mystery 7.8%, Exploration 4.2%, Atmospheric 3.8%

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 44.6% ★, Underwater 29.6% ★, Exploration 6.2%, Mystery 4.9%, Cinematic 4.6%

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 46.9% ★, Underwater 37.5% ★, Exploration 6.8%, Science 3.4% ★, Atmospheric 2.9%

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 59.3% ★, Underwater 34.6% ★, Atmospheric 3%, 3D 2.9%, Singleplayer 0.1%

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 44.6% ★, Underwater 29.6% ★, Open World 6.7%, Exploration 6.3%, First-Person 3.2%

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 54.4% ★, Underwater 34.1% ★, Open World 8.5%, Adventure 2.6%, Indie 0.1%

A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.

Why similar: Submarine 47% ★, Underwater 31% ★, Atmospheric 5.3%, Mystery 4.3%, Exploration 3.4%

The Ender Ocean principle? Locate and collect waste (plastic bags, bottles, lost nets...) thanks to underwater robots connected to a collection boat, in order to valorize them afterwards, all from home.

Why similar: Underwater 40.5% ★, Submarine 36.8% ★, Nature 7.9%, Exploration 7.4%, Realistic 4.1%

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 31% ★, Submarine 30.4% ★, Mystery 8.6%, Open World 7%, Exploration 6.1%

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 41.1% ★, Underwater 25.3% ★, Exploration 8.6%, Atmospheric 4.8%, Adventure 4.5%

7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.

Why similar: Submarine 52.6% ★, Underwater 33.3% ★, First-Person 3%, 3D 2.9%, Realistic 2.6%

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: Submarine 43.9% ★, Underwater 35.3% ★, Exploration 6.4%, Sci-fi 3.9%, First-Person 3.4%

Embark on a relaxing journey in an underwater realm. Glide through captivating environments, embracing the tranquility of exploration and survival found in these Harmonic Depths.

Why similar: Submarine 41.7% ★, Underwater 31.1% ★, Nature 10.2%, Exploration 7.1%, Open World 5.4%

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: Submarine 48.6% ★, Underwater 27.9% ★, Mystery 9%, Atmospheric 5.3%, Exploration 3.5%

Explore and navigate an underwater cave in your submarine.

Why similar: Submarine 50.8% ★, Underwater 32.2% ★, Atmospheric 5.9%, Mystery 5.4%, Exploration 3.9%

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: Submarine 50.1% ★, Underwater 32.4% ★, Atmospheric 4.9%, Realistic 4.7%, First-Person 3.3%

Explore a little seaside coast of submerged ruins, sunken ships and lonely islands.

Why similar: Submarine 43.3% ★, Underwater 28.3% ★, Mystery 10.8%, Exploration 8.2%, Adventure 5.1%

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: Submarine 45.9% ★, Underwater 30.8% ★, Mystery 7.5%, Atmospheric 4.4%, Realistic 4.1%

An underwater survival horror game where the Earth is covered in water

Why similar: Submarine 51.5% ★, Underwater 37% ★, Exploration 8.6%, Atmospheric 2.6%, Singleplayer 0.1%

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: Submarine 49.3% ★, Underwater 36% ★, Atmospheric 5.4%, Sci-fi 2.8%, 3D 2.5%

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 48.9% ★, Underwater 31.4% ★, Exploration 5.8%, First-Person 3.7%, Atmospheric 2.9%

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 45.1% ★, Underwater 33.7% ★, Aliens 10.2%, Atmospheric 3.9%, Exploration 2.9%

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 51% ★, Underwater 33.6% ★, Exploration 7%, 3D 3.1%, Adventure 2.6%

South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.

Why similar: Underwater 31.1% ★, Submarine 17% ★, Aliens 12.5%, Cinematic 12.1%, Nature 9.1%

A first-person submarine exploration game, where the you write and sketch your story as you navigates the frozen depths, manages the submarine's systems and come ever closer to uncovering the never-seen secrets beneath the ice.

Why similar: Submarine 41.9% ★, Underwater 28.6% ★, Open World 8%, Mystery 6.3%, Exploration 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 51.4% ★, Underwater 30.5% ★, Mystery 6.3%, Atmospheric 4.1%, First-Person 2.8%

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% ★, Underwater 28.6% ★, Mystery 10.5%, Open World 8%, Exploration 5.7%

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.

Why similar: Submarine 23.5% ★, Aliens 16.9%, Underwater 15.1% ★, Open World 12.3%, Nature 8.3%

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 38.3% ★, Underwater 29.3% ★, Cinematic 8%, Exploration 6.6%, Science 4.3% ★

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 43.4% ★, Underwater 28% ★, Cinematic 11.5%, Exploration 4.9%, Realistic 3.3%

Project Sever is a fusion of submarine simulator and horror. Master the controls of the Soviet Project "Sever" submarine and learn to keep it in working order to escape the deadly underwater trap and solve the mystery of the Anomalous Zone.

Why similar: Submarine 47% ★, Underwater 29% ★, Exploration 5.9%, Atmospheric 4.5%, Realistic 3.3%

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: Submarine 48% ★, Underwater 34.2% ★, Exploration 6.7%, Atmospheric 3.5%, Adventure 2.8%

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: Submarine 45.9% ★, Underwater 30.5% ★, Open World 8.5%, Exploration 6%, Atmospheric 4.1%

SONOROUS – Deep Down Below is an unforgiving underwater first-person survival game set in a dystopian world. Find your sunken research to save humanity from an eternal life on the open sea in a continuous fight for survival.

Why similar: Submarine 39% ★, Underwater 33.1% ★, Open World 7.2%, Exploration 6.4%, First-Person 2.7%

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 47.6% ★, Underwater 33.1% ★, Exploration 5.2%, Nature 3.9%, Adventure 2.5%

In deep-sea action-adventure game Pakicetus Redux, take command, choose your mission, and lead the escort submarine Salvation along a seafloor rift. Balance resource collection, upgrades, and the fate of human civilization as you battle an emerging enemy bent on stopping your search for a new home.

Why similar: Submarine 37.5% ★, Underwater 27.7% ★, Cinematic 12.2%, Exploration 6.4%, Science 6% ★

Swim through a desolate underwater world to discover the truth of your lost civilization. As the last sardine in Sardinia, you must translate ancient fragments, listen to the voices of the dead, and rebuild a forgotten mythology as you uncover the deepest secrets of the sea.

Why similar: Submarine 40.5% ★, Underwater 28% ★, Nature 8.5%, Open World 7.4%, Mystery 7.1%

Become a fearless underwater explorer and reach the bottom of The Mariana Trench to win 20,000* REAL DOLLARS!

Why similar: Submarine 52.7% ★, Underwater 36.4% ★, Realistic 3.1%, First-Person 2.7%, Atmospheric 2.6%

A minimalist 3d incremental clicker about cleaning a dam with a submarine. Dive Deep. Scrap Hard. Get Paid.

Why similar: Submarine 40.7% ★, Underwater 35.2% ★, Exploration 10.5%, Atmospheric 4.1%, First-Person 3.5%

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 53.7% ★, Underwater 27.7% ★, Exploration 10.1%, 3D 4.1%, Adventure 2.5%

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: Submarine 46.5% ★, Underwater 33.3% ★, Mystery 7.1%, Exploration 6.4%, Atmospheric 3.8%

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

Why similar: Underwater 42.1% ★, Aliens 10.6%, Nature 9.8%, Open World 9.5%, Exploration 8%

A short first-person horror experience that places you in the rusted out hull of a mysteriously abandoned shipwreck. Search for clues, solve puzzles, and uncover the mystery of the wreckage, but beware of the evil that lurks within.

Why similar: Submarine 46% ★, Underwater 30% ★, Aliens 5.3%, Realistic 4.4%, First-Person 4.2%

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: Submarine 53.1% ★, Underwater 33.5% ★, First-Person 3.7%, Procedural Generation 3.2%, Atmospheric 2.8%

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: Submarine 51.6% ★, Underwater 31.7% ★, Atmospheric 7.1%, Exploration 4.1%, First-Person 1.9%

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 38.4% ★, Underwater 36.3% ★, Nature 12.6%, Exploration 6.6%, Casual 2.6%

Create stunning virtual aquariums on your PC! Our advanced 3D engine brings your fish tank to life with breathtaking realism, featuring lifelike fish, plants, decorations, and more. Transform your monitor into a vibrant, living aquarium. Virtual aquascaping has never been easier!

Why similar: Submarine 37.4% ★, Underwater 35.1% ★, Nature 11.1%, Open World 6.4%, Realistic 5.3%

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 47.9% ★, Underwater 34.5% ★, Exploration 5.3%, Atmospheric 4.9%, First-Person 3.4%