Games like Operation Ocean

59%Game Brain Score

Most mentioned positive aspects:story, gameplay

93% User Score Based on 14 reviews

When the mysterious Doctor Hoffmann hires your submarine to explore the east Caribbean sea, you accept, unware of the danger he is leading you into... If you enjoyed this game, see our list of games similar to The Wreck That Should Not Be.

This game was initially submitted to Craftpix jam 2025-2 jam with the theme "Cute but dangerous". I fixed and tweaked it afterwards for the Game Off 2025 jam with the theme "waves". Both jams overlapped and the game versions submitted to each jam were fully developed within the jam period. Spoilers There are two sections of the game after you go through the "Prologue" you will enable the secon… If you enjoyed this game, see our list of games similar to The Last Turtle.

47%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:graphics, story

80% User Score Based on 10 reviews

Dive into an explorable water world where Elders are mysteriously being trapped in crystal prisons. The freedom of the elders depends on a single naive little spirit to explore and find a way to release them. If you enjoyed this game, see our list of games similar to planktOs.

54%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:gameplay, grinding

86% User Score Based on 14 reviews

Soobmarinno is a pixelated underwater adventure game about exploring the ocean depths fighting deadly sea-creatures in search of ancient gold. Travel through this amazing lost world and find out its secrets. Key Features • Melancholic underwater atmosphere. • Relaxed and chill gameplay. • Beautiful hand-crafted pixel art. • Peaceful soundtrack If you enjoyed this game, see our list of games similar to Soobmarinno.

61%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, stability

61% User Score Based on 56 reviews

Players who love the look and sound of Project Abyss will love this DLC!Take a closer look at the art and the music of the game including: A 94 page (47 double pages) art book, with individual pieces on display; works from Aaron Truehitt. An exclusive poster. 4 HD desktop backgrounds- including: Rachel, City Ruins, Bosses & a Logo piece. A 10 piece soundtrack by David Obaniyi. All content is a dow… If you enjoyed this game, see our list of games similar to Project Abyss.

Description Prototype for a metroidvania-style game developed using the Odin language (https://odin-lang.org). I'm using a 2D framework developed in the Odin language to create a game for GameDev.TV JAM 2025 (https://itch.io/jam/gamedevtv-jam-2025) and for the 2025 Annual Jam (https://itch.io/jam/2025-jam) This is a 2D platformer inspired by Metro-Vania. Story You are Alice, a young girl who … If you enjoyed this game, see our list of games similar to Alice in Inner World.

In Shark's Treasures Adventure, players take on the role of a fearless diver determined to collect rare treasures scattered across the ocean floor. The ocean is vast, filled with caves, and vibrant coral reefs. Your mission? Navigate these perilous waters, gather valuable treasures, and return safely to the surface. But beware: lurking in the depths are fierce sharks and other exotic sea creatures… If you enjoyed this game, see our list of games similar to Shark's Treasures Adventure.

MID OF THE XXII CENTURY  Pollution and its consequences make life on Earth impossible. At that moment, Earth governments come together to fund a plan of outer space colonization.  They created a huge spaceship that will carry a true continent with different ecosystems, and about 5000 brave human, travelling through space to find a new planet that is suitable to host the mankind.  As th… If you enjoyed this game, see our list of games similar to Cray 5 (ZX Spectrum).

  Carnage Carnival is a 3D survival horror collection game taking place in a haunted carnival.  A ghoulish clown is holding the player hostage at his prize booth until the player collects all the prizes.  To collect these prizes, the player must complete a variety of levels found within the carnival.  Each level contains tickets for the player to pick up, which can then be exchanged for prizes at … If you enjoyed this game, see our list of games similar to Carnage Carnival.

It's a fish eat fish world out there... ...so you better eat or be eaten. Eat fish smaller than you to grow, and rise to the top of the food chain while avoiding obstacles and those who might eat you in this underwater action game. Complete with three challenging game modes, an endless mode just for fun. Other features include: Animated sea creatures, with bubble trails and unique skeletons.An upb… If you enjoyed this game, see our list of games similar to Fish Eat Fish World.

Browser version removed - not working!Please use the Windows version. Download the zip all the way down at the bottom, extract and open .exe file. The game should start from there and boot you into the start menu in windowed mode.   Premise: You find yourself in a dungeon containing one of the Life & Death shards. Would you claim its power and become an agent of balance or simply try and escape w… If you enjoyed this game, see our list of games similar to Mortal Coil.

52%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:graphics, gameplay

78% User Score Based on 18 reviews

The Devil’s Strait is no place for the faint of heart, but there’s something inside that’s worth everything. You are Thomas Sencher, a simple man with a simple goal: to find your wife, Ruth, who has been missing for 10 years.  You ventured into the Devil’s Strait armed with nothing but your devotion to Ruth, an old boat, and a harpoon gun. With the captain guiding you, your search begins. Experi… If you enjoyed this game, see our list of games similar to Shrouded Depths.

56%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay, graphics

74% User Score Based on 27 reviews

Play as Digby, a magical shovel left behind during an ancient calamity. Tunnel through layered biomes and uncover a heartfelt story through ancient carvings - etched by your lost shovel tribe in a whimsical tropical world. If you enjoyed this game, see our list of games similar to Cozy Holes.

71%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, gameplay

71% User Score Based on 1,580 reviews

Download today and show off your submarine piloting skills to your friends. If you enjoyed this game, see our list of games similar to Submarine.

85%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, optimization

89% User Score Based on 162 reviews

Critic Score 75%Based on 3 reviews

Unique couch co-op experience in (and outside) VR. Master platforming to avoid dangers, solve puzzles and build your way through the Underworld in this cooperative multiplayer game. If you enjoyed this game, see our list of games similar to Carly and the Reaperman: Escape from the Underworld.

64%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

64% User Score Based on 998 reviews

Critic Score 64%Based on 7 reviews

Forced into the deep oceans by a Great Flood that occurred countless centuries ago, humanity now lives trapped under a thick layer of unbreakable ice and their survival hangs by a tenuous thread. However, their penchant for perseverance is strong, and a new civilization has emerged with distinct kingdoms, religions and cultures. By a twist of fate you, an aspiring submarine captain, have been give… If you enjoyed this game, see our list of games similar to Diluvion.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

69% User Score Based on 49 reviews

A zen-paced arcade game about exploding jellyfish. If you enjoyed this game, see our list of games similar to Deep Under the Sky.

I. Game Background The game background of "DNA FIGHT" is set in a future fighting world, allowing a single fighter to master the skills of all fighting game characters. Starting as novice fighters with only regular attacks, through training and fierce arena battles, you will unlock each  new skill one by one, evolve into the most versatile fighter in history. II. Role playing Player… If you enjoyed this game, see our list of games similar to DNA FIGHT.

53%Game Brain Score

Most mentioned positive aspects:story

Most mentioned negative aspects:music

90% User Score Based on 10 reviews

Your pod has been captured by a cruel marine park - only you can rescue all the orcas to reunite your family! SWIM FOREVER In this "Endless Swimmer" game, you play an orca swimming through the ocean, catching fish and avoiding dangers. The simple one-button controls are easy for anyone to learn!EXPLORE VIBRANT BIOMES Your journey starts in a beautiful coral reef, but the quest to save y… If you enjoyed this game, see our list of games similar to OrcinUS: Orca Pod Rescue.

The web version of this game is the version submitted to the triple trijam. To get the latest download, look at the files below. You may need to zoom out to play the game in browser. What the basic concept is.The basic concept is that you are a printer. You must change the colors of blocks until you can arrange every color into a glorious colour ring. How colors work.The three primary colors are… If you enjoyed this game, see our list of games similar to Colours..

Who doesn't want to explore the World of the Ocean? It's wonderful to sink into the gentle waves of the Ocean. Water Dive, a water-based game, is where you can experience the unique nature of Oceania as well as its beautiful surroundings. It will be simple. Follow these instructions to avoid any obstacles in the Ocean. Earn some valuable coins as you go, and also boosters that will enable you to s… If you enjoyed this game, see our list of games similar to Water Dive 2D: Underwater Survival.

(Download and play the .exe build for best performance) Innards Exterminator: A boss rush + action platformer game developed for the Summer 2021 Boss Rush Jam: https://itch.io/jam/boss-rush-jam-2021  A colossal, monstrous Gargantuan is threatening Earth. No country's firepower or nuclear weapons can put a dent in it's skin. The world's only hope is a mysterious biologist, who sets off on a missio… If you enjoyed this game, see our list of games similar to Innards Exterminator.

This release in an on-the-fly enhanced mode that turns MSX1 colors into MSX2 palette, remade GFX, redesigned for this ultimate edition. Includes:  LEVEL EDITOR! EXTRA BONUS GAME: Stan The Dreamer.The first on the world point & click adventure for MSX computers! TWO GAMES IN A SINGLE CARTRIDGE! Hans' Adventure Story Once upon a time, in a dark night... Hans, the cleric, was lost in a black fores… If you enjoyed this game, see our list of games similar to Hans' Adventure (+ Stan, the dreamer).

Sniper Shooting Alpha Strike is a military simulation game based on the world crisis.It is a tactical shooting game in which you play the role of a special forces operative commando guarding various locations. Sniper Shooting Alpha Strike features many missions in different locations across the world. Before a mission starts, the player can customise their weapon load-out to suit the given opera… If you enjoyed this game, see our list of games similar to Indoor Sniper Shooting Alpha Strike in Corona Virus Lockdown.

Living far below the planet's surface the inhabitants of the floating city of Erril believe that nothing lies beyond their city and networks of caves and caverns. No one ever even thought much about it because life was easy and everything they needed existed within their realm. You, however, have the spirit of adventure and an inquisitive mind and believe otherwise. Recently tho things weren't so … If you enjoyed this game, see our list of games similar to Forbidden Frontier.

Captain, the Blobkins need your help! Monstrous, mutated fish are swarming from all over and eating your friends. Take command of your Blobkin; the mightiest, tiniest, defenders of the reef. Fight for survival, clean up the ocean and destroy the defiled monsters of the deep. Your Blobkin friends are ready to jump into the mayhem and be blasted at their enemies head-on. Squishy fists deal terrifyi… If you enjoyed this game, see our list of games similar to Blobkin Blaster.

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. If you enjoyed this game, see our list of games similar to Scyla.

Dive into a vibrant, underwater world as a fearless mermaid on a mission to clean up the ocean. With an accessible side-view control scheme and a laid-back pace, you’ll swim, fight and explore. Combat Wield a torpedo-shrimp rockets, sea-urchin chakrams and more to dispatch sharks, eels and fantastical sea monsters. Collect & Cleanse Gather pearls, treasures—and toxic pollution. Feed frien… If you enjoyed this game, see our list of games similar to Little island.

90%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

90% User Score Based on 52 reviews

A first-person horror game where you play as Daniel, a Maritime Operative trapped alone aboard a submarine. Sent to investigate an abandoned deep-sea colony, you uncover dark secrets as terrifying horrors await in its depths. If you enjoyed this game, see our list of games similar to Hell Dive.

54%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

50% User Score Based on 50 reviews

Critic Score 70%Based on 2 reviews

Viridis, year 2053. Growing inequality drives Bright City and Blind City further and further apart until idealistic detective Axel McCoin starts a revolution to change the world in this fast-paced cyberpunk adventure. If you enjoyed this game, see our list of games similar to Neon Blood.

87%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:graphics, gameplay

87% User Score Based on 184 reviews

My Other Bullet Heaven About the GameA shrimple survivor-like where you play as a shrimp, you must kill fishies & other creatures, gather microplastics, and purchase meta upgrades. Current Meta Upgrades: +5% Move Speed - 4 Levels +10% Max Health - 5 Levels +5% Outgoing Damage - 5 Levels -1 Incoming Damage - 3 LevelsFree Item Drops are in...Customize your shrimp! The Drop-rates ar… If you enjoyed this game, see our list of games similar to Shrimp.io.

70%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

100% User Score Based on 21 reviews

Pilot your submarine to activate and reestablish a network of beacons while carefully utilizing your sonar to navigate the low-visibility depths of the ocean. If you enjoyed this game, see our list of games similar to Sonar Scout.

P.O.W.D.E.R. - Powder On Wild Days Explodes Randomly Play as a delivery elf who must maneuver around obstacles to prevent his package from bursting and deliver it to one of many towns. You can consume the exploded powder to get a buff, but things might get even worse... How long will you resist before giving in to the powder's appeal? Gameplay Whenever one of your powder keg explodes, it is turned… If you enjoyed this game, see our list of games similar to P.O.W.D.E.R..

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

57% User Score Based on 53 reviews

A quiet survival adventure about perception and discovery in an alien ocean. Explore a planet reclaimed by nature. Cultivate new life to survive. Journey into unknown depths. Find your way home. If you enjoyed this game, see our list of games similar to Aquamarine.

76%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

76% User Score Based on 50 reviews

Submerge yourself in one of the most realistic and immersive diving simulators to date. Gather your gear, choose your diving spot and discover what lies beneath the surface as you venture deep into the unknown. If you enjoyed this game, see our list of games similar to Deep Diving Simulator.

53%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

72% User Score Based on 25 reviews

Women have been disappearing into a mysterious labyrinth... Play as the half-elf knight Seria and uncover the truth in this Dark Fantasy RPG. If you enjoyed this game, see our list of games similar to Lilipalace.

98%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

98% User Score Based on 150 reviews

Lost Flame is a modern roguelike game featuring unique and challenging turn-based combat. Explore the ruined kingdom of Hiraeth, discover its history or ignore it and focus on the gameplay itself. If you enjoyed this game, see our list of games similar to Lost Flame.

53%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

54% User Score Based on 174 reviews

Critic Score 50%Based on 1 reviews

Anoxemia is a story-driven exploration game that puts you in control of the scientist Dr. Bailey and his operations drone, ATMA. Search the ocean floor as you discover and extract samples from the bowels of the underwater caves. Danger lurks in each passageway. If you enjoyed this game, see our list of games similar to Anoxemia.

Show your reflexes and reach the Surface! Surface Rush is an arcade, skill based game, where you must throw Pumpum and make him bounce through the ocean bottom. Keep an eye on the oxygen bar and keep moving towards the goal. If you enjoyed this game, see our list of games similar to Surface Rush.

79%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, optimization

79% User Score Based on 76 reviews

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. If you enjoyed this game, see our list of games similar to Ellisar.

83%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:grinding, optimization

83% User Score Based on 800 reviews

You work in the cinema as an usher and accidentally fell into the Backrooms, now being trapped, needing to unravel the mysteries of the yellow rooms in order to get out of this place, but be careful, there are entities that will be in your way. If you enjoyed this game, see our list of games similar to The Backrooms: Lost Tape.

72%Game Brain Score

Most mentioned positive aspects:music, story

Most mentioned negative aspects:grinding, optimization

72% User Score Based on 341 reviews

Critic Score 70%Based on 2 reviews

A pixelated side-scrolling action adventure about exploring the decaying ruins of our species and fighting deadly sea-creatures in search of answers. Full Game Out Now! #GJGDC2017 The water rose... If you enjoyed this game, see our list of games similar to The Aquatic Adventure of the Last Human.

56%Game Brain Score

Most mentioned positive aspects:music, emotional

Most mentioned negative aspects:gameplay, graphics

64% User Score Based on 44 reviews

Critic Score 50%Based on 5 reviews

Spectra is a dynamic twitch racing game that will keep you on the edge of your seat! Blast your nimble ship down intricate ribbons of light in time to the dynamic beats and original soundtrack by chiptune artist legend Chipzel. If you enjoyed this game, see our list of games similar to Spectra.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

89% User Score Based on 2,312 reviews

Critic Score 75%Based on 4 reviews

In a future where humanity's ceaseless consumption has expanded out to encompass the stars, and Earth's last biological life clings to a poisoned planet, In Other Waters tells the story of Ellery Vas, a biologist who stumbles upon extraterrestrial life. When a routine exoplanet study goes wrong, and her partner Minae Nomura disappears into an alien ocean, Ellery is left with little more than an a… If you enjoyed this game, see our list of games similar to In Other Waters.

84%Game Brain Score

Most mentioned positive aspects:music, story

Most mentioned negative aspects:grinding, optimization

87% User Score Based on 1,067 reviews

Critic Score 75%Based on 2 reviews

A massive ocean world, teeming with life and filled with ancient secrets. Join Naija, a lone underwater dweller in search of her family, as she explores the depths of Aquaria. She'll travel from hidden caves, shrouded in darkness, to beautiful, sunlit oases, all lovingly handcrafted by its two creators. Naija's story, narrated fully with voice overs, will become yours, as you join her on this mag… If you enjoyed this game, see our list of games similar to Aquaria.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, story

92% User Score Based on 104 reviews

LightFish is a highly addictive arcade game, where the user controls a small fish who lives in the abyssal deeps of the ocean... surrounded by deadly creatures. His objective is to destroy all the monsters who inhabit those dangerous zones by drawing lines onto unexplored territory. However, any enemy who manages to touch the Lightfish will kill him instantly. LightFish is a classic concept evo… If you enjoyed this game, see our list of games similar to Lightfish.

61%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, music

61% User Score Based on 228 reviews

You've crash landed on the planet Titan. Suffering from amnesia and armed with only a basic survival kit you begin exploring the planet looking for any signs of life. Can you craft, build, and survive long enough to discover the secrets of Titan and escape? If you enjoyed this game, see our list of games similar to Surviving Titan.

88%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, replayability

88% User Score Based on 196 reviews

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? If you enjoyed this game, see our list of games similar to The Trench.

64%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:monetization, stability

64% User Score Based on 1,180 reviews

Eat everything in the ocean! If you enjoyed this game, see our list of games similar to Tasty Blue.

69%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

100% User Score Based on 20 reviews

Stuck in a submarine at the bottom of the sea, guide your crewmate around the sea floor to gather parts and repair the sub while avoiding the source of a mysterious light. Learn the required Morse Code on the fly, or surrender to the mysterious presence lurking in the deep blue... The Old Gentleman is a short half-hour horror game inspired by the real-life "Old Gentleman" dive suit and … If you enjoyed this game, see our list of games similar to The Old Gentleman.