211
|
Sci-fi combat flight-sim featuring underwater stealth-action, and real-time strategy. Pilot the unique biological fighter Manta through the skies and through the depths as you command a fleet of warships, and mine the ocean floor for resources.
|
Manta
Steam
Publisher:
Psychoclast Software
Developer:
Tao Langston
|
Coming soon
Coming Soon
|
N/A
|
3D6DOFActionBase BuildingCraftingFemale ProtagonistFirst-PersonFlightRTSReal Time TacticsRealisticSci-fiShooterSimulationStrategySubmarineThird PersonUnderwaterWarWargame
|
146 |
N/A |
N/A |
~$ N/A
|
212
|
A Tale of Silent Depths is a turn based tactical RPG set in a post-apocalyptic underwater setting. Explore a procedurally generated Ocean, command your submarine and fight beasts, pirates and creatures beyond your crew's comprehension.
|
A Tale of Silent Depths
Steam
Publishers:
Crit42 Studio, Tavern Tale Studio
Developers:
Crit42 Studio, Tavern Tale Studio
|
Coming soon
Coming Soon
|
N/A
|
2.5DCRPGExplorationIndieLovecraftianOpen WorldPixel GraphicsPost-apocalypticProcedural GenerationRPGRoguelikeSci-fiSingleplayerStrategyStrategy RPGSubmarineTactical RPGTurn-Based CombatTurn-Based StrategyUnderwater
|
144 |
N/A |
N/A |
~$ N/A
|
213
|
ABYSSAL is a deep-sea survival horror game about fixing underwater structures, securing biohazards, performing maintenance, and more.
|
ABYSSAL
Steam
Publisher:
HauntSoft
Developer:
HauntSoft
|
To be announced
Coming Soon
|
N/A
|
3DAction-AdventureExplorationFirst-PersonHorrorLinearMechsMiningNaturePixel GraphicsPsychological HorrorRealisticSci-fiSimulationStealthSubmarineSurrealSurvivalUnderwaterWalking Simulator
|
138 |
N/A |
N/A |
~$ N/A
|
214
|
The official digital port of the tabletop game which won 2019 Diamant d’Or – top expert strategy game. This digital version adds online multiplayer and AI opponents.
|
Underwater Cities
Steam
Publisher:
Savant Games
Developer:
Savant Games
|
To be announced
Coming Soon
|
N/A
|
2D4 Player LocalBoard GameBuildingCard GameChoices MatterEconomyFuturisticLocal MultiplayerLogicManagementMultiplayerPvPResource ManagementSci-fiSingleplayerStrategySubmarineTabletopTurn-Based Strategy
|
137 |
N/A |
N/A |
~$ N/A
|
215
|
ARKWHALE is a new submarine casual simulator. As the captain of a submarine, you will devise tactics, navigate your vessel, and carry out dangerous missions to annihilate enemies. Experience powerful weapons and advanced underwater technology!
|
ARKWHALE
Steam
Publisher:
Etchu Jima Shipyard
Developer:
Etchu Jima Shipyard
|
Coming soon
Coming Soon
|
N/A
|
3DAction-AdventureAutomobile SimCold WarExplorationHistoricalImmersive SimMechsMilitaryModernNavalPvEReal Time TacticsScienceShooterStealthSubmarineThird PersonUnderwaterWar
|
97 |
N/A |
N/A |
~$ N/A
|
216
|
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.
|
Burn Depth
Steam
Publisher:
Luke Van Zandt
Developer:
Luke Van Zandt
|
Coming soon
|
N/A
|
3DActionAction-AdventureAtmosphericChoices MatterExplorationFirst-PersonHorrorImmersive SimLore-RichLovecraftianMultiple EndingsPost-apocalypticPsychological HorrorPvESingleplayerStory RichStylizedSubmarineUnderwater
|
94 |
N/A |
N/A |
~$ N/A
|
217
|
Transform an abandoned aquarium park into a thriving water attraction! In "Ocean Life: Aquarium Simulator," clean, decorate, and add fish to attract visitors. Dive in for rescue missions, upgrade your park, and build a vibrant ecosystem.
|
Ocean Life: Aquarium Simulator
Steam
Publisher:
Fortuna
Developer:
Fortuna
|
Coming soon
Coming Soon
|
N/A
|
3DColorfulEconomyExplorationFirst-PersonImmersive SimInventory ManagementLife SimManagementResource ManagementSandboxSimulationSingleplayerSubmarine
|
87 |
N/A |
N/A |
~$ N/A
|
218
|
AQUABYSS is a unique steampunk open underwater world inspired by the works of Jules Verne & Herbert G. Wells. In story-driven adventure (optional), you will explore, trade, mine and harvest resources, take missions and encounter pirates, krakens and NPCs.
|
AQUABYSS
Steam
Publisher:
Aged Code
Developer:
Aged Code
|
To be announced
Coming Soon
|
N/A
|
AdventureAlternate HistoryDystopianEconomyExplorationImmersive SimLore-RichMiningNavalNaval CombatOnline Co-OpOpen WorldPiratesPixel GraphicsRPGRetroSteampunkSubmarineTradingUnderwater
|
84 |
N/A |
N/A |
~$ N/A
|
219
|
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.
|
13km Deep
Steam
Publisher:
RatLovers Studio
Developer:
RatLovers Studio
|
To be announced
Coming Soon
|
N/A
|
3DAdventureAtmosphericExplorationFirst-PersonHidden ObjectHorrorImmersive SimLovecraftianMysteryPsychological HorrorPuzzleRetroStealthStylizedSubmarineSupernaturalSurvivalSurvival HorrorUnderwater
|
69 |
N/A |
N/A |
~$ N/A
|
220
|
Underwater, a new threat slowly emerges. Playing as a helpless hermit crab, use your shells to defeat countless waves of monsters and giant sea creatures in this action packed 2d game.
|
Hermit: an Underwater Tale
Steam
Publisher:
Early Coffee Games
Developer:
Early Coffee Games
|
To be announced
Coming Soon
|
N/A
|
2D2D Fighter2D PlatformerActionAdventureArcadeCasualChoices MatterControllerCuteFamily FriendlyFishingFunnyNatureOld SchoolPixel GraphicsResource ManagementRetroSubmarineUnderwater
|
69 |
N/A |
N/A |
~$ N/A
|
221
|
Drive your mechnical ladybird across a procedural hellscape by making pipes to power machines with steam. Explore from inside the submarine-like Clomper: collecting resources, completing quests and repairing damage. Go solo or with a friend with co-op multiplayer.
|
Clomper
Steam
Publisher:
Rob Lang Games
Developer:
Rob Lang
|
To be announced
Coming Soon
|
N/A
|
3DAction-AdventureAdventureBase BuildingBuildingCo-opExplorationFamily FriendlyFirst-PersonNonlinearOnline Co-OpOpen WorldProcedural GenerationPvEResource ManagementSandboxSimulationSingleplayerSteampunkSubmarine
|
67 |
N/A |
N/A |
~$ N/A
|
222
|
Depth Diver is a single-player and cooperative adventure game where you go on an underwater journey alone or with your friends to gather resources and repair underwater facilities in dangerous waters.
|
Depth Diver
Steam
Publisher:
HPTD Entertainment
Developers:
FLaV, Nerra Tolstoï
|
Q4 2025
Early Access
Coming Soon
|
N/A
|
ActionAction-AdventureAdventureCo-opEarly AccessFirst-PersonHidden ObjectHorrorLovecraftianMultiplayerOnline Co-OpPerma DeathPsychedelicPsychological HorrorStrategySubmarineSurrealSurvival HorrorTime ManagementUnderwater
|
67 |
N/A |
N/A |
~$ N/A
|
223
|
Immerse yourself in the ultimate relaxing aquarium experience. Watch fish glide gracefully through a serene, ever-changing tank—no setup, no stress, just pure tranquility. Enjoy soothing visuals and ambient ASMR sounds as your aquarium comes to life effortlessly. Your peaceful escape awaits!
|
Zen Aquarium
Steam
Publisher:
Astro Cat
Developer:
Astro Cat
|
Q3 2025
Coming Soon
|
N/A
|
AmbientAtmosphericCasualColorfulCozyCreature CollectorCuteFamily FriendlyFishingIdlerImmersiveImmersive SimProcedural GenerationRealisticRelaxingSimulationSingleplayerSubmarineUnderwaterUtilities
|
48 |
N/A |
N/A |
~$ N/A
|
224
|
Heavy Metal Death Can is a Retro-Inspired Survival-Horror game set on a submarine in an alternate late-70s Swedish setting. Trapped beneath the ocean, you must fight against the terrifying Sludge which has turned your crew into Zombies. Look for survivors and uncover the truth behind the madness.
|
Heavy Metal Death Can
Steam
Publisher:
Krufs Productions
Developer:
Krufs Productions
|
2026
Coming Soon
|
N/A
|
3DActionAction-AdventureAdventureCinematicCombatConspiracyControllerDark HumorHistoricalHorrorMultiple EndingsRetroStory RichSubmarineSurvival HorrorThird PersonThrillerUnderwaterZombies
|
46 |
N/A |
N/A |
~$ N/A
|
225
|
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.
|
Beans or Bones
Steam
Publisher:
Christian Wiele
Developer:
Christian Wiele
|
Coming soon
Coming Soon
|
N/A
|
3DAction-AdventureAdventureColorfulComedyConversationExplorationFamily FriendlyFunnyLinearNarrationNavalOnline Co-OpPiratesStory RichStylizedSubmarineTeam-BasedThird PersonUnderwater
|
44 |
N/A |
N/A |
~$ N/A
|
226
|
The Prologue is just part of the gameplay that awaits you in the full version of the game. A realistic nuclear submarine simulator will allow you to take command of your crew and battle your fiercest enemies. Arm yourself with missiles, dive into the ocean and fight for your country
|
Nuclear Sub: Prologue
Steam
Publishers:
Games Incubator, PlayWay S.A.
Developers:
Games Incubator, Mobilway S.A.
|
Q3 2025
Coming Soon
|
N/A
|
3DActionAction-AdventureBase BuildingCold WarCombatFirst-PersonManagementNavalNaval CombatRTSReal Time TacticsRealisticSimulationStrategySubmarineTacticalUnderwaterWarWargame
|
43 |
N/A |
N/A |
~$ N/A
|
227
|
Barracks Simulator is a military-themed, co-op role-playing game that offers players a unique experience. Playing with your friends, you will be part of a military base, facing a variety of missions and authorizations according to ranks.
|
Barracks Simulator
Steam
Publisher:
Red Axe Games
Developer:
Charlie Games
|
Coming soon
Coming Soon
|
N/A
|
3DActionAction RPGAction-AdventureDrivingFPSFirst-PersonImmersive SimInteractive FictionMilitaryNavalParty-Based RPGRPGReal Time TacticsRealisticShooterSimulationSubmarineTactical RPGWargame
|
38 |
N/A |
N/A |
~$ N/A
|
228
|
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|
Liquid Dreams
Steam
Publisher:
Exzotek
Developer:
Exzotek
|
To be announced
Coming Soon
|
N/A
|
2DAdventureAnimeCard GameCasualChoose Your Own AdventureClickerComic BookCuteDating SimExplorationFemale ProtagonistInteractive FictionMatch 3PuzzleRelaxingRomanceSubmarineUnderwaterVisual Novel
|
36 |
N/A |
N/A |
~$ N/A
|
229
|
You are missioned to stimulate one of the planets in Dignacia Universe, Feed your animals and plant your seeds with using advanced technology. Upgrade your tools, explore the mysteries of the planet, dive into water, manage the city that you build and destroy bad creatures for bringing peace!
|
Dignacia
Steam
Publisher:
Aquila Games
Developer:
Aquila Games
|
To be announced
Early Access
Coming Soon
|
N/A
|
2DActionAction RoguelikeCasualDystopianEarly AccessExplorationFarming SimFuturisticLife SimMystery DungeonNaturePixel GraphicsRPGRoguelikeRogueliteSci-fiSingleplayerSubmarineTop-Down
|
34 |
N/A |
N/A |
~$ N/A
|
230
|
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.
|
Flash Diving
Steam
Publisher:
Paraxodon
Developer:
Paraxodon
|
Coming soon
Coming Soon
|
N/A
|
3DAdventureAtmosphericDarkDystopianFirst-PersonHorrorImmersive SimIndiePixel GraphicsPsychological HorrorPvERetroSci-fiShortSingleplayerSubmarineSurvival HorrorUnderwaterWalking Simulator
|
34 |
N/A |
N/A |
~$ N/A
|
231
|
Hand Me A Lighter is a story-driven, first-person adventure game about the Dumlupınar submarine which sunk in 1953. Witness the events took place in the submarine before and after the accident from the eyes of a soldier stuck in the submarine.
|
Hand Me A Lighter
Steam
Publisher:
Nar Oyun Stüdyosu
Developer:
Nar Oyun Stüdyosu
|
To be announced
Coming Soon
|
N/A
|
AdventureAtmosphericCinematicDramaEmotionalFPSFirst-PersonHistoricalIndieLinearMilitaryNarrationRealisticSingleplayerStory RichSubmarineWalking Simulator
|
34 |
N/A |
N/A |
~$ N/A
|
232
|
Sail cursed waters to hunt valuable artifacts from cursed islands. Manage your ship, explore dangerous ruins, and deliver treasures to the Armada Guild before darkness claims you.
|
Rotten Sails
Steam
Publisher:
Alp Alioğlu
Developer:
Alp Alioğlu
|
Coming soon
Early Access
Coming Soon
|
N/A
|
3DActionAction-AdventureDrivingEarly AccessExplorationFPSFantasyFirst-PersonFunnyHorrorLootMedievalPiratesProcedural GenerationPsychological HorrorPvESailingSubmarineUnderwater
|
32 |
N/A |
N/A |
~$ N/A
|
233
|
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.
|
Secret of Sardinia
Steam
Publisher:
Lopside Games LLC
Developer:
Lopside Games LLC
|
Q2 2026
Coming Soon
|
N/A
|
Action-AdventureAtmosphericDarkExplorationFantasyHidden ObjectImmersiveLore-RichMysteryMythologyNarrationNatureOpen WorldPost-apocalypticStealthSubmarineSupernaturalSurrealUnderwaterWalking Simulator
|
31 |
N/A |
N/A |
~$ N/A
|
234
|
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
|
7821 Akuji
Steam
Publisher:
CatBiteStudios
Developer:
CatBiteStudios
|
Q2 2025
Coming Soon
|
N/A
|
3DAdventureAtmosphericDystopianFirst-PersonHorrorImmersive SimIndiePixel GraphicsRealisticSci-fiSimulationSingleplayerStory RichSubmarineUnderwaterWalking Simulator
|
30 |
N/A |
N/A |
~$ N/A
|
235
|
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
|
Dread Not
Steam
Publisher:
Leviathan Interactive
Developer:
Leviathan Interactive
|
Jun 12, 2025
Early Access
Coming Soon
|
N/A
|
1980s3DActionAtmosphericCapitalismCo-opCold WarConversationDark HumorEarly AccessHorrorLinearMultiplayerPuzzleRealisticRunnerSimulationSubmarineTime ManagementUnderwater
|
29 |
N/A |
N/A |
~$ N/A
|
236
|
Oyster VR is a first-person and virtual reality exploration based learning game about oyster reef restoration at the bottom of the Hudson River in New York and New Jersey.
|
Oyster VR
Steam
Publishers:
Anezka Sebek, NY/NJ Baykeeper, Tammy Walters
Developers:
Kshitij Gajapure, Paolo Villanueva, Sam Levine
|
Coming soon
Coming Soon
|
N/A
|
3DCasualEducationExplorationFirst-PersonLinearMultiplayerNarrationNatureQuick-Time EventsScienceSimulationSingleplayerSubmarineTutorialVR
|
29 |
N/A |
N/A |
~$ N/A
|
237
|
In 'The Undersea', dive into horror with co-op players hired by AquaMarine Tech to recover HDDs from a secret and abandoned undersea facility. Left untouched for 30 years, the depths hold unknown mysteries and dangers. Explore the secrets, but beware of what lurks in the darkness.
|
Ghost Lift & The Dead Detectives
Steam
Publisher:
Gundes
Developer:
Gundes
|
Coming soon
Coming Soon
|
N/A
|
3DAction-AdventureCartoonyCo-opDarkExplorationFemale ProtagonistFirst-PersonFuturisticHorrorInventory ManagementMultiplayerOnline Co-OpPsychological HorrorPuzzleSingleplayerSubmarineSurvival HorrorTime ManagementUnderwater
|
27 |
N/A |
N/A |
~$ N/A
|
238
|
A first-person deep-sea exploration game. Use only a torch to navigate through wrecks and rusted structures, encountering both dangerous and harmless sea creatures. Uncover the mysteries of the trench, find interactive collectibles, and experience the phobia-inducing atmosphere of the ocean floor.
|
Dark of the Depths
Steam
Publisher:
Games At Dusk
Developer:
Games At Dusk
|
2025
Coming Soon
|
N/A
|
3DAtmosphericDarkExplorationFirst-PersonHorrorImmersive SimNatureOpen WorldPhysicsRealisticSimulationSingleplayerSubmarineUnderwaterWalking Simulator
|
25 |
N/A |
N/A |
~$ N/A
|
239
|
It's simple. Maneuver your submarine to collect the target and return back to base while not scratching the cave-walls. Invite your friends to take control. Navigate carefully and consider every move while exploring unique cave systems in this slow pace, athmospheric, multiplayer diving experience.
|
Sub Optimal Co.
Steam
Publisher:
It's A Sidegame
Developer:
It's A Sidegame
|
2025
Coming Soon
|
N/A
|
3DAtmosphericAutomobile SimCartoonyCasualCo-opFirst-PersonImmersive SimLinearMinimalistMultiplayerMysteryOnline Co-OpParodyPhysicsSimulationSingleplayerStylizedSubmarineUnderwater
|
25 |
N/A |
N/A |
~$ N/A
|
240
|
Dive into the chillest watercraft simulator. Play, relax, or explore. It's your sea now.
|
S.E.A.
Steam
Publisher:
shiftBacktick
Developer:
shiftBacktick
|
Coming soon
Coming Soon
|
N/A
|
AbstractAtmosphericCasualColorfulDungeon CrawlerExplorationImmersive SimLootMinimalistNatureNavalOpen WorldPixel GraphicsProcedural GenerationPsychedelicRelaxingSimulationSubmarineUnderwaterWalking Simulator
|
24 |
N/A |
N/A |
~$ N/A
|