Games like Ultima Ratio Neptunus

The Subminer is an underwater survival-exploration game set in an alien ocean beneath the icy crust of Enceladus. Mine your way through a breakable environment while being aware of your surroundings. You never know what dangers are watching you from the shadows. Manage your resources carefully while you are underwater. One small miscalculation could mean death. Progress through a procedurally gene… If you enjoyed this game, see our list of games similar to The Subminer.

44%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:story, monetization

73% User Score Based on 11 reviews

Submeris A deep-sea mining adventure filled with exploration, danger, and survival beneath a mysterious island! Dig. Upgrade. Descend. And uncover the treasure buried deep below. --- About the GameSubmeris invites you into an immersive underwater experience combining exploration, mining mechanics, and survival gameplay beneath a remote and mysterious island. Start with just a simple … If you enjoyed this game, see our list of games similar to Submeris.

THE LAST EARTH FIGHTER AN ATMOSPHERIC CINEMATIC SHOOT 'EM UP GAME... "The last defender of Earth… but sometimes, hiding is wiser than shooting." Key Features: Six unique environments, each with its own gameplay twist — from deep space and scorching deserts to underwater worlds and humanity's shattered remains. Reflexes meet strategy — dodge, hide, time your movements, solve environmenta… If you enjoyed this game, see our list of games similar to The Last Earth Fighter.

The surface was never the whole story. Something ancient calls from the floor of an alien sea. Dive with your crew through seven ever-darker layers: mine, craft, build bases, crew subs, and guard your air and sanity as the ocean turns hostile. It has been expecting you. It was here before the planet's first tide, and it is the reason you are here now. Its call pulls you down through a world stacke… If you enjoyed this game, see our list of games similar to Pixel Divers.

Deep Drift: Signal Below is a 2D pixel action-adventure game centered around deep-sea exploration, resource management, and risk-based decision-making.Begin your journey from the safety of shallow waters and descend through coral reefs, kelp zones, current-filled caves, and abyssal depths covered in dark mist. As you dive deeper, water pressure rises, oxygen steadily drains, and the creatures lurk… If you enjoyed this game, see our list of games similar to Deep Drift Signal Below.

94%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

94% User Score Based on 600 reviews

When they built the floating cities, they had no idea an insidious threat lurked deep below...Feed the Deep is a compulsive lovecraftian roguelike inspired by the likes of Dome Keeper and Spelunky. Dive into an ever-changing system of undersea caves. Collect resources that can be traded for upgrades and items. Explore ever deeper, managing dark spaces, limited oxygen, and hostile wildlife, and com… If you enjoyed this game, see our list of games similar to Feed the Deep.

Humanity’s final voyage is in your handsEarth is gone. Your colony ship carries the last survivors of humanity through an unknown galaxy. As the ship’s artificial intelligence, you must keep its crew alive, investigate strange signals, and find a world where civilization can begin again. Every voyage generates a new chain of planets, discoveries, dangers, and difficult decisions. Each w… If you enjoyed this game, see our list of games similar to Stellar Broadcast.

A FIRST-PERSON PARKOUR MYSTERY ADVENTUREVanished without a trace. Explore an abandoned city where you are not alone. As photojournalist Alo, you return to your childhood home—Chendao, a once-sprawling metropolis that, overnight, became an abandoned exclusion zone. In this single-player adventure, you're armed with nothing but her camera and parkour abilitiesas Alo traverses the procedurally gener… If you enjoyed this game, see our list of games similar to AnotherWhere.

Descend into a breathtaking alien ocean and uncover secrets lost for over 11,000 years. In Sinking Eternity, you awaken from cryosleep alone on a small island with no memory, only the distant echoes of an ancient mystery waiting beneath the waves. You must explore a vast, dangerous, and beautiful underwater world to survive.. and to discover the truth. Explore the UnknownDive into sprawling biom… If you enjoyed this game, see our list of games similar to Sinking Eternity.

95%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:grinding, optimization

95% User Score Based on 569 reviews

Every descent is a deadly gamble. DIVE or DIE in the cursed abyss, face Eldritch horrors to uncover the mystery of the black rain. Scavenge and upgrade, recruit and sacrifice. Save your camp... The Flood is coming. If you enjoyed this game, see our list of games similar to Dive or Die: Children of Rain.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

87% User Score Based on 5,232 reviews

We Need to Go Deeper is a 2-4-player cooperative submarine rogue-like set in a Jules Verne-inspired undersea universe. In the game, you and your crew must embark on many voyages into a mysterious undersea trench known as The Living Infinite. If you enjoyed this game, see our list of games similar to We Need To Go Deeper.

71%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:replayability, stability

71% User Score Based on 2,373 reviews

FarSky is a short survival game in the depths of the Ocean. Collect all the pieces of your submarine and reach back the surface. If you enjoyed this game, see our list of games similar to FarSky.

OMEGA: The Dead PlanetOMEGA: The Dead Planet is a third-person sci-fi survival horror game set on a hostile alien world - a dying planet where abandoned colonies, infected ruins, and unknown lifeforms hide the truth behind Jessica’s mutation. After the events of the Project Werewulf / Inner Beast universe, Jessica is separated from the remaining survivors and stranded on a world that should have … If you enjoyed this game, see our list of games similar to OMEGA: The Dead Planet.

UNDERSTAR is an atmospheric 2D mining adventure built around one promise: Dig. Upgrade. Survive. Go deeper.Beneath a weathered surface settlement lies a persistent world of destructible stone, valuable resources, hidden caves, sealed geodes, lost stars, ancient Titans, and forgotten machinery waiting to wake. Choose your route, decide how long to push your luck, then return to the light with every… If you enjoyed this game, see our list of games similar to UNDERSTAR: Dig Below, Rise Above.

Magic has been fading for generations. Once, it shaped the world. Now only traces remain. Desperate to restore its dormant power, two wizards perform an ancient lunar ritual believed to awaken magic. It goes catastrophically wrong. All humans transform into animals. All animals turn into monsters. To undo the curse, a small caravan of survivors must journey through corrupted lands and rea… If you enjoyed this game, see our list of games similar to Nocturnis.

The Horde has consumed humanity’s last line of defense. An unknown virus has swept across the globe. Cities have fallen, and civilization has collapsed. As a newly deployed operative, you are sent to the front lines of the infected zones, armed with weapons, tactical equipment, and defensive structures to protect humanity’s final hope against endless waves of the undead. Survive the Horde … If you enjoyed this game, see our list of games similar to Survive the Horde.

For ages, the Wall has protected the last remnants of humanity from the horrors beyond. Now, cracks have formed — and through them, the Abyss is spilling into our world. You are a Guardian — one of the few brave enough to venture beyond the Wall, where nightmares roam free. Fight side by side with your allies, slay what lurks in the dark, and push back the endless tide before all is lost. Mast… If you enjoyed this game, see our list of games similar to Guardians of the Wall.

SPACE EXPLORER: Way Home (CONTAINS FULL SOURCE CODE + ASSETS) Tech Used: Three.js, JavaScript, HTML, CSS Lightweight browser-based game, with the option to be converted into an Electron desktop application. **Short Description** Lost 7,850 light-years from Earth. Explore an infinite universe, harvest resources, survive cosmic dangers, and guide Commander Nova back home.* > *The universe is inf… If you enjoyed this game, see our list of games similar to SPACE EXPLORER - WAY HOME (SOURCE CODE + ASSETS).

“COLLAPSE COMPANY” is a co-op horror roguelite action FPS for 1–4 players, centered around repeated expeditions into underground dungeons. Your primary objective is to activate the Particle Accelerator Reactor located at the deepest level of the dungeon and escape alive. Each round sends players into a procedurally generated dungeon, where they must explore, search for scattered items, collect r… If you enjoyed this game, see our list of games similar to COLLAPSE COMPANY.

Welcome to "Angel's Roulette" – a hardcore post-apocalyptic world focused on brutal survival and open-world exploration. You will find yourself in a forbidden zone where order has collapsed. The infected, hostile survivors, and brutal raiders divide this wasteland among themselves. Your goal is to survive by any means necessary and establish your own sanctuary. Here, exploration, craf… If you enjoyed this game, see our list of games similar to Angel Roulette.

IntoTheAbyss IntoTheAbyss is an immersive underwater exploration game where you command a submarine navigating the mysterious depths of the ocean. Prepare to embark on an exhilarating journey filled with breathtaking underwater landscapes, hidden treasures. Game Features: Stunning Underwater Environments: Dive into beautifully crafted oceanic worlds, uncharted abysses. Resource Management: K… If you enjoyed this game, see our list of games similar to IntoTheAbyss.

Dive into the depths of "Deep Down," a thrilling Action RPG where you play as a brave miner exploring procedurally generated caves filled with valuable ores and hidden dangers. In this immersive adventure, each day presents new challenges and opportunities as you gather resources, upgrade your tools, and uncover the secrets buried deep beneath the earth. Explore Procedurally Generated M… If you enjoyed this game, see our list of games similar to Deep Down.

93%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

93% User Score Based on 72,685 reviews

Dive into uncharted waters in Subnautica 2, the hotly-anticipated sequel to Subnautica and Subnautica: Below Zero. Adventure alone or with friends as you try to survive on an all-new mysterious alien planet. If you enjoyed this game, see our list of games similar to Subnautica 2.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

85% User Score Based on 520 reviews

Welcome to Ocean Keeper, a mining roguelike shooter with a top-down view. Play as a Miner whose spaceship has crashed on a planet, filled with underwater monsters. Find resources and artifacts for purchasing valuable upgrades. Use the time between each attack to power up your diver, mech, weapon or explore a new dungeon. Build automatic turrets, use drones to collect loot and improve your skill… If you enjoyed this game, see our list of games similar to Ocean Keeper: Dome Survival.

87%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

87% User Score Based on 448 reviews

Quasimorph: End of Dream is the first chapter of the extraction turn-based RPG Quasimorph. Confront your fears in brutal shootouts with PMC -fighters and demons and try to survive to complete your mission and bring the gear back to your spaceship! If you enjoyed this game, see our list of games similar to Quasimorph: End of Dream.

69%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:optimization, gameplay

69% User Score Based on 169 reviews

A sci-fi underwater survival and exploration game If you enjoyed this game, see our list of games similar to INFLUXIS.

56%Game Brain Score

Most mentioned positive aspects:stability, atmosphere

Most mentioned negative aspects:gameplay, grinding

56% User Score Based on 55 reviews

A deadly virus plagues the city in Null County and the residents now roam the streets as flesh-eating zombies. Tactically loot the massive open world and build a self-sustaining zombie-killing fortress. Will you be able to survive the apocalypse or will you become one of the undead? If you enjoyed this game, see our list of games similar to Dead Unending.

What kind of game is this? This is a zombie simulation of the end of the environment to survive the game. The background of the game is one year after the zombie outbreak. Players will play three different roles, searching for supplies in an abandoned hospital building to survive. Each character has its own strengths and weaknesses, which will affect their chances of survival. The materials … If you enjoyed this game, see our list of games similar to 废土黄昏 Dusk of the wasteland age.

Special Edition SPECIAL EDITION — What's New? The Special Edition of Retro Sniper: Jet/Tiger Down expands the original 41-mission campaign with two terrifying bonus campaigns and a complete visual overhaul. 2 New Bonus Campaigns (8 New Levels): The Dead Zone (Levels 42-45) — The battlefield becomes a graveyard. Zombies swarm from all directions — fast-moving zombie runners, hulking zombie brut… If you enjoyed this game, see our list of games similar to Retro Sniper.

You are the last salvager. Pilot your ship into hostile sectors, recover what others left behind, and fight your way back to the Forge before everything is lost. Starforge Reborn is a gritty top-down 2D action roguelite built around high-pressure combat, salvage-driven progression, permanent upgrades, and difficult risk-reward decisions. Push deeper into collapsing space, extract with your haul… If you enjoyed this game, see our list of games similar to Starforge Reborn.

43%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, stability

69% User Score Based on 13 reviews

Silent Depths is a turn based tactical RPG with roguelike elements set in a post-apocalyptic underwater world. Many generations have lived and died since the apocalypse happened, and the reborn by drowning mankind now survives in enormous submarines known as "Arks". You are leading one of those, and must ensure survival of your small society through a sea of monsters, human or not. The game consi… If you enjoyed this game, see our list of games similar to Silent Depths.

85%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:emotional, grinding

85% User Score Based on 285 reviews

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. If you enjoyed this game, see our list of games similar to There's Nothing Down There.

About This GameSignal Scavenger is a tactical third-person extraction shooter set in a fog-covered, post-apocalyptic world where humanity no longer exists—only remnants of a controlling organization and the prisoners it sends to die. You are one of them. Deployed into hostile regions filled with mutated threats and unstable signal zones, your mission is simple: clear, disable, survive, and extra… If you enjoyed this game, see our list of games similar to Signal Scavenger.

54%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:gameplay, grinding

54% User Score Based on 109 reviews

Tidal Nexus Online is a multiplayer underwater sci-fi RPG where you take command of a fully customizable deep-sea vessel. Engage in high-stakes PvP, survive dynamic PvE events, and forge your legacy in a living, ever-evolving ocean. Join powerful factions, explore ancient ruins, and shape your destiny beneath the waves. Clans can officially declare war on rival factions, triggering ten-day … If you enjoyed this game, see our list of games similar to Tidal Nexus Online.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

86% User Score Based on 8,638 reviews

In The Last Caretaker, you play a reawakened machine with a mission to secure humanity's future. Craft tools and weapons from salvaged technology, navigate a treacherous ocean world, and explore forgotten facilities that hold the key to humanity's survival. The Earth has been swallowed by the ocean as towering megastructures rust under a yawning sky. The Last Caretaker isn't just about survival, i… If you enjoyed this game, see our list of games similar to The Last Caretaker.

A Living Archive of AnomaliesPhantom Containment is built around a growing archive of entities, aberrant species, anomalies, and forgotten civilizations discovered throughout Helix Planet. The long-term vision is an expansive and evolving bestiary that continues to grow over time, introducing new species, entity classes, anomaly types, and ancient mysteries as the world expands. Origin Unkn… If you enjoyed this game, see our list of games similar to Phantom Containment.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

82% User Score Based on 118 reviews

Behold the first-ever Tactical Extraction Looter where you pit your courage and leadership against fears made manifest: the Dreadweavers. Lead a band of scavenger roughnecks into a devastated boom town of the alternative 1900s. Get in, face the monsters, grab what you can carry and get out. Alive. If you enjoyed this game, see our list of games similar to Nightmare Frontier.

67%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, graphics

82% User Score Based on 33 reviews

Opportunity is near. Follow clues, solve the puzzles, and stay persistent in the chase of a new way of life. Explore, survive, and thrive in this open world adventure story. If you enjoyed this game, see our list of games similar to U.N.P.O.C. Vessel of Opportunity.

64%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, replayability

64% User Score Based on 862 reviews

Discover and mine resources for construction, light your way in the dark, explore and expand into your surroundings to advance your research. Capture the diverse, highly-adapted flora and fauna of the deep, but beware: the darkness hides unexpected horrors, with only the light keeping them at bay. If you enjoyed this game, see our list of games similar to Surviving the Abyss.

72%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, replayability

72% User Score Based on 683 reviews

In this game you will try on the role of the chief mech engineer. You can design mechs, assembly and launch reactors, regulate weapons and, of course, send mechs into battle. If you enjoyed this game, see our list of games similar to Mech Engineer.

71%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, optimization

82% User Score Based on 38 reviews

Do the bidding of your loving mechanical Mother and playfully climb, jump, and platform through a physical world full of emergent surprises. Our groundbreaking procedural generation sets a new standard, merging handcrafted design with limitless variety. Every run offers new challenges and discoveries waiting to be explored. The Mother Machine base game includes the Ashen Spores cave type, the full… If you enjoyed this game, see our list of games similar to Mother Machine.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

96% User Score Based on 1,638 reviews

Critic Score 79%Based on 5 reviews

Shape humanity with the power of the gods in Reus 2. Choose your giants, combine natural elements, and manipulate fate to guide the path of civilization. The choices are yours, and so are the consequences. If you enjoyed this game, see our list of games similar to Reus 2.

35%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, story

45% User Score Based on 29 reviews

Stardiver is a sci-fi, single-player, action-adventure game where you pilot a ship, fight enemies, and slay Bosses. The game takes place entirely underwater.Stardiver will take you to an unknown world in which you’ll experience exciting fights, and discover new species and places. And you’ll take care of resources supply, crafting items in your base, and developing your own ship. If you enjoyed this game, see our list of games similar to Stardiver.

75%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

78% User Score Based on 946 reviews

Critic Score 67%Based on 4 reviews

Subterrain is uncompromising Sci-Fi survival on Mars! Manage the entire colony single-handed! Craft, Research, Explore and Fight against evolving mutants. Vast open world and randomly generated levels to explore! Can you survive long enough to escape the horror? If you enjoyed this game, see our list of games similar to Subterrain.

63%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

62% User Score Based on 1,168 reviews

Critic Score 70%Based on 1 reviews

The Forbidden Islands are Calling, Unlock their Secrets. Shipwrecked on an island, explore, adapt and navigate the land and perilous seas to stay alive. If you enjoyed this game, see our list of games similar to Windbound.

48%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

48% User Score Based on 273 reviews

Aquanox Deep Descent is a first person underwater vehicle shooter, in which players control a variety of customizable ships to engage in fierce battles in the dystopian deep sea world of Aqua. In the near future the Earth's surface has become uninhabitable. What remains of humankind lives in former mining and research stations, deep below the surface of the sea. Born and raised in the only wo… If you enjoyed this game, see our list of games similar to Aquanox Deep Descent.

59%Game Brain Score

Most mentioned positive aspects:emotional, graphics

Most mentioned negative aspects:gameplay, atmosphere

80% User Score Based on 25 reviews

Dead Hand is a turn-based tactical roguelike game set in a fully destructible procedural environment. Guide your Autonomous Weapons Platform in a fatalistic trek through a multiple level underground cave complex in order to fulfill your directives. If you enjoyed this game, see our list of games similar to Dead Hand.

45%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, atmosphere

45% User Score Based on 224 reviews

Asteria is a fast paced indie platformer, wrapped up in a sandbox sci-fi world where everything is destructible, mineable, collectable, craftable and creatable. You play Ryker: the only surviving human colonist after your people were wiped out by local aliens. Now you’re stranded on Asteria, with no means of escape. This isn’t just about survival, it’s about revenge. Build your safe haven and go t… If you enjoyed this game, see our list of games similar to Asteria.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

86% User Score Based on 7,434 reviews

Critic Score 85%Based on 2 reviews

Saints & Sinners is a game unlike any other in The Walking Dead universe. Every challenge you face and decision you make is driven by YOU. Fight the undead, scavenge through the flooded ruins of New Orleans, and face gut-wrenching choices for you and the other survivors. Live The Walking Dead. If you enjoyed this game, see our list of games similar to The Walking Dead: Saints & Sinners.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, optimization

78% User Score Based on 108 reviews

Critic Score 70%Based on 23 reviews

Disjunction is an upcoming single-player, cyberpunk, stealth-action RPG set in the dystopian underworld of New York City in the year 2048. The game follows the interconnected narratives of three characters as they unravel a mystery that will change the fate of their city. If you enjoyed this game, see our list of games similar to Disjunction.