60+ similar titles based on shared tags and player behavior. Themes include Space, Sci-fi, Immersive Sim, Exploration.
A short, replayable atmospheric horror game set on Jupiter's moon, Europa. Pilot the machinery of an old spacecraft, drill into the unknown, and find the origin of an alien signal. Don't fear the void.
Echo
Enter an infinite‑loop laboratory and retrieve uncontaminated extraterrestrial samples, and ultimately achieve your mission objectives.
Project Proxima
Explore a star system while surviving the harsh conditions of space and whatever lurks in the darkness.
Enter an infinite‑loop laboratory and retrieve uncontaminated extraterrestrial samples, and ultimately achieve your mission objectives.
Why similar: Space Sim 21.3%, Immersive Sim 21.2%, Psychological Horror 15.3%, Space 11.5%, Sci-fi 7.7%
Explore a star system while surviving the harsh conditions of space and whatever lurks in the darkness.
Why similar: Space Sim 23.9%, Psychological Horror 18.1%, Space 16.8%, Lovecraftian 15.1%, Sci-fi 10.3%
Our Empire is spreading thin through the galaxy. Your responsibility is to assist your comrades on our newly founded colony. Keep your station operational at all cost. Your pivotal role may shape destiny. And don't forget: Humanity Above All!
Why similar: Space Sim 23.4%, Space 14.7%, Immersive Sim 13.6%, Sci-fi 10%, Psychological Horror 9.6%
CINERIS IV is a first-person psychological thriller set on a desolate planet. As a deep-space observer, operate complex telescope arrays to find a new home for humanity and maintain your station against the harsh elements.
Why similar: Thriller 30.6%, Space 23.6%, Psychological Horror 14.4%, Sci-fi 14.2%, Exploration 4.1%
Haunted Space is a dark-sci-fi multiplayer co-op where you become a raider, a lethal bio-ship hybrid forged for combat. Join forces with your allies to hunt down the Colossi, titanic creatures that dominate the void. Evolve, fight, and survive in a ruthless alien galaxy.
Why similar: Space Sim 24.7%, Space 18.2%, Immersive Sim 15.4%, Lovecraftian 13%, Psychological Horror 12.7%
YOU ARE THE ONLY HUMAN ON THE SPACE STATION. YOU DON’T KNOW HOW YOU GOT HERE. KEEP IT ALIVE. TRY TO SURVIVE.
Why similar: Space Sim 26.6%, Space 19.1%, Immersive Sim 18.4%, Sci-fi 10.2%, Psychological Horror 6.7%
Alone in orbit with a corpse and no way to reach Earth, play as an astronaut who must keep a defunct space station aloft. Maintain the onboard systems, deal with the constant threat of space junk, and navigate the dark halls in zero-gravity. Day by day more systems fail, and the void draws closer.
Why similar: Space Sim 32.5%, Immersive Sim 22.9%, Psychological Horror 12.4%, Space 8.5%, Simulation 8.1%
You are a patrol staff aboard the spaceship 'Tantalus'. Explore a spaceship filled with mystery, uncover anomalies, and report them to the control AI.
Why similar: Immersive Sim 20.1%, Space 18.1%, Psychological Horror 17.3%, Lovecraftian 15.3%, Sci-fi 12.9%
Welcome to your new career as a gas station attendant in the deepest, darkest corner of space! Serve adorable ships, count your cash, and expand your diesel empire. It's a simple, satisfying job. Just... ignore the whispers in the vents. Everything is fine. Probably.
Why similar: Space Sim 34.5%, Immersive Sim 23.6%, Space 14.5%, Simulation 11.5%, Sci-fi 11%
Welcome to a world where you are lost between consciousness and dreams. As you wander the dark corridors of an old hotel, face the games your mind plays on you. Your memories linger like a shadow following you. But there's nowhere to escape... Are you ready to confront your darkest fears?
Why similar: Psychological Horror 28.3%, Thriller 28.2%, Immersive Sim 20.4%, Exploration 6.8%, Realistic 3.6%
SPACE WALK is a hands-on first-person astronaut simulation where you operate an orbital station and conduct surface expeditions across the Moon.
Why similar: Space 26.7%, Space Sim 14.4%, Thriller 13.3%, Sci-fi 10.2%, Immersive Sim 9.3%
Explore the house and surrounding garden to uncover clues and to find a way out.
Why similar: Thriller 33.5%, Psychological Horror 27.8%, Sci-fi 19.5%, Exploration 8.6%, First-Person 6.7%
A first-person sci-fi survival horror game. Board abandoned ships, explore their dark corridors, uncover what happened to their crews, and survive threats you cannot fight as something watches from the dark.
Why similar: Lovecraftian 19.5%, Space 18.1%, Sci-fi 17.1%, Psychological Horror 17.1%, Space Sim 15.9%
A fantasy space agency management game! Manage your team, design your space ship and research new technology! Reach moons, planets and the void beyond. Can you reach the void? Can you bring Galduen to the void?
Why similar: Space Sim 31.9%, Space 23.8%, Management 17.3%, Sci-fi 12%, Exploration 8.3%
You are the keeper of Orbita, a Soviet station orbiting Saturn. Keep the failing station alive, assemble cargo rockets, and supply the colonies. Supplies run short, and something aboard never made it into the reports. Obey orders, or defy the Party? Lives depend on you.
Why similar: Immersive Sim 26.8%, Space 22.2%, Psychological Horror 13.2%, Thriller 10.2%, Sci-fi 6.6%
Space Travellers is a unique open-world sandbox space simulator set in the year 2343. Travel the galaxy, trade, explore unexplored worlds, fight, build bases and factories, forge alliances and experience new adventures!
Why similar: Space Sim 29.4%, Space 18.6%, Immersive Sim 17.6%, Sci-fi 13.3%, Simulation 6%
You wake up buried alive. You are running out of oxygen and you can't remember how you got here. There must be a way out, can you figure it out in time?
Why similar: Immersive Sim 27%, Psychological Horror 20.9%, Thriller 17.5%, Exploration 8.1%, Linear 5.7%
A hard sci-fi survival sim where each decision costs power. Every system drains your dying reactor. Pilot a crippled spacecraft across a real-scale solar system using true orbital mechanics, manage critical systems, and fight to reach Earth — where space itself is the only enemy you need.
Why similar: Space 23.4%, Space Sim 20.3%, Immersive Sim 13.8%, Simulation 11.5%, Thriller 7.2%
Survive and explore space in Astrobound! Visit strange planets, encounter cosmic calamities, and keep your crew alive as you journey through the stars in a retro-inspired whimsical space adventure.
Why similar: Space Sim 24.8%, Immersive Sim 22%, Space 19.3%, Management 13.9%, Sci-fi 7.8%
If this message still exists, then we didn’t. Restore the station’s emergency power, explore abandoned laboratories and industrial sectors, solve the failures we left behind, and remember—every generator you restart brings the station closer to life… and something closer to you
Why similar: Space Sim 24.5%, Psychological Horror 18.1%, Immersive Sim 16.3%, Space 13.2%, Sci-fi 8.4%
Assume the role of a broadcast engineer in a tranquil city. All seems peaceful until the sky above starts to reveal something deeply unsettling.
Why similar: Immersive Sim 27.6%, Psychological Horror 25.7%, Sci-fi 14.8%, Thriller 11.2%, Aliens 9%
Opportunity is an atmospheric narrative game where you become the famous NASA rover and brave the many obstacles littering the desolate red planet in order to finally complete its mission.
Why similar: Space Sim 32.3%, Immersive Sim 20.3%, Space 11.4%, Simulation 10.8%, Sci-fi 8.7%
Captain a space freighter on its perilous voyage to deliver vital supplies to the Parvin Frontier! Select your crew, then lead and command their efforts to manage the ship's navigation, engineering, weapons, and more on the fly as crises and obstacles arise in real time.
Why similar: Space Sim 36.2%, Space 22%, Management 14.3%, Sci-fi 10.7%, Simulation 8.8%
You've barely managed to escape your exploding spaceship. Now in an old escape pod, you hurtle through space at the mercy of the cosmos. With no knowledge of the pod’s complex systems, your life depends on a technical manual and your own wits. How long can you survive?
Why similar: Space 22.4%, Space Sim 21.7%, Immersive Sim 14.3%, Sci-fi 12.9%, Management 8.6%
Asteroid Station is about mining asteroids, but that's not all! Battle hostile machines, defeat powerful bosses, and upgrade your ship as you push deeper into dangerous sectors in this top-down space mining and combat game.
Why similar: Space 28.3%, Space Sim 24.6%, Immersive Sim 15.9%, Sci-fi 9.8%, Management 7.6%
Command the CSV Leonidas in authentic capital ship warfare. Lead from the bridge or take direct control as war erupts in the Orion Spur. Your ship. Your crew. Your orders.
Why similar: Immersive Sim 27.6%, Space Sim 23%, Space 20.1%, Sci-fi 15.1%, Simulation 6%
You are trapped in the observatory of a star-obsessed professor atop Mount Clearveil. Plan your survival during the day, confront the darkness of the basement at night. Can you break the ritual and uncover the mystery?
Why similar: Psychological Horror 19.9%, Thriller 19.5%, Space 17.8%, Immersive Sim 14.3%, Sci-fi 12.1%
Star Squadron is a narrative-driven space combat simulator built for maximum immersion. Command your wing with freeform voice recognition and experience a dynamic campaign that calls you by name using our proprietary Voice Mimic System. Don't just play the game—live it.
Why similar: Space Sim 30%, Immersive Sim 20.7%, Space 19.8%, Sci-fi 11.6%, Aliens 7.1%
Epsilon Eridana is a story-driven sci-fi survival horror with a heavy focus on exploration. Your goal is to investigate what happened to the crew of abandoned space base and unravel the terryfying secrets of the first extraterrestrial contact.
Why similar: Lovecraftian 23.3%, Thriller 18.3%, Space 17.4%, Psychological Horror 16.1%, Sci-fi 12.4%
A first-person space sim set in the real solar system at true scale, with every planet where it actually is today. Dock at the ISS, take contracts, survey planets, mine moons, haul cargo and fight pirates across genuine interplanetary distances as you rise from cadet to major.
Why similar: Space Sim 39.1%, Space 23.6%, Sci-fi 13.3%, Simulation 8.1%, Exploration 6.4%
This is a survival escape action game from a huge wave where you can experience fear and despair within the first minute. The goal is to run around freely in 3D space from a first-person perspective and avoid large waves. The joy of conquering a huge wave is immeasurable.
Why similar: Immersive Sim 20.8%, Thriller 17.6%, Space 13%, Psychological Horror 12.8%, Sci-fi 11.8%
A short horror game where you control a decaying spacecraft exploring distant star systems.
Why similar: Space Sim 26.1%, Space 25%, Sci-fi 17.2%, Lovecraftian 16.5%, Exploration 6.2%
In celebration of the 25 yr anniversary of the first release, this compendium contains all 4 games in the Battlecruiser 3000AD series which was first released in 1996.
Why similar: Space Sim 30.3%, Space 17.8%, Immersive Sim 16%, Sci-fi 13.8%, Simulation 7.1%
Fly real astrodynamics from an Apollo-era DSKY. Plan Lambert transfers, mine asteroids, build a fleet, and survive a 38-body solar system where every trajectory is solved from Kepler's equation. No autopilot, no cheating.
Why similar: Space Sim 34.9%, Immersive Sim 22.4%, Space 13.5%, Simulation 11.4%, Sci-fi 10.2%
Familiar feeds. New rooms. The end of your watch—unless the station has other plans.
Why similar: Psychological Horror 22.8%, Immersive Sim 20.8%, Space Sim 19.6%, Sci-fi 15.2%, Space 5.6%
The royal family is trapped in an eternal slumber, cursed by their sins. You are among them, and your only escape lies in spotting anomalies and making the right choices.
Why similar: Thriller 25.9%, Psychological Horror 23.5%, Immersive Sim 19.6%, Exploration 6.3%, Linear 5.5%
DustCrow is a space-salvaging and exploration zero-G VR game where you strip derelict wrecks for scrap, manage your tools and equipment in a zero-G environment, and play in a live, player-driven economy. It's just industrial tools, tactile physics, and the daily grind in the vast emptiness of space.
Why similar: Immersive Sim 26.5%, Space Sim 23.8%, Space 21.4%, Exploration 8.7%, Sci-fi 8.3%
You’re a retired lab worker sent to Tulega City, chasing UFOs. Only with a prototype scanner, hunt anomalies, weaken them, and stop the source from spreading before it’s too late.
Why similar: Psychological Horror 21.2%, Space 17.1%, Sci-fi 15.8%, Immersive Sim 11.6%, Aliens 10.1%
This is a single player game. You play a rebooted android in a broken shuttle. You need to fly the ship, keep the energy systems functional, mine some fuel from asteroids and feed the FTL drive with energy.
Why similar: Space Sim 34.9%, Immersive Sim 31%, Exploration 7.9%, Simulation 7.7%, Space 7.2%
Haunted by grief and guilt after a tragic accident, you start seeing a house in your dreams. No matter what you do, you can't get its image out of your mind. You feel it calling for you, so you answer it.
Why similar: Psychological Horror 32.1%, Immersive Sim 28.1%, Thriller 21.5%, Multiple Endings 7.4%, First-Person 3.9%
Operate a spacecraft at the edge of a singularity. Use realistic orbital mechanics and Newtonian physics to explore a star system around a black hole and what lies beyond.
Why similar: Space Sim 31%, Space 18.3%, Immersive Sim 15.5%, Sci-fi 13.9%, Simulation 6.5%
Welcome to a VR game where you rule the universe! Break stuff, enjoy gravity physics, and survive natural disasters. And the best part? Fight off aliens using several guns or even asteroids. Try everything you can to keep your home solar system safe from the dangers out there!
Why similar: Space Sim 25.8%, Immersive Sim 21.7%, Space 19.6%, Sci-fi 14.7%, Simulation 3.9%
Allow me to share a story with an ending you won't see coming...
Why similar: Thriller 30.2%, Psychological Horror 18.3%, Sci-fi 16.5%, Space 15.9%, Exploration 6.8%
First person single player 3D Sci-Fi adventure in space
Why similar: Space Sim 31.5%, Immersive Sim 25.8%, Space 11.1%, Exploration 8.6%, Sci-fi 7.1%
Darkstar One offers a fantastic amount of freedom of choice. The story-based missions gradually lead you deeper into the galaxy to new races, new technologies and ever stronger opponents. Explore a vast array of solar systems in search of hidden artifacts of ancient races, essential objects for upgrading your ship--the Darkstar One.
Why similar: Space 35.3%, Space Sim 35.1%, Sci-fi 18.1%, Exploration 5.9%, Simulation 5.6%
Scan the stars and claim planets for your corporate masters! In Planet Scanner, you will discover unique new worlds, decode transmissions, and upload data all in the name of keeping your job. But what happens if you gaze too long in the void?
Why similar: Space Sim 26.7%, Lovecraftian 24.1%, Psychological Horror 10.8%, Immersive Sim 10.2%, Space 6.8%
Explore and unravel the mysteries of Rheksetor!
Why similar: Space Sim 29.2%, Immersive Sim 22.7%, Space 20.6%, Sci-fi 9.7%, Exploration 7%
SurviRail is a game about exploration and managing your own space train. Expand your train cars, upgrade your engines, collect resources, and discover new locations in the unknown space.
Why similar: Space Sim 32.9%, Immersive Sim 19.3%, Space 16.3%, Sci-fi 12.1%, Simulation 7.2%
TeepyTime is a shared ambient application. You appear as a glowing orb in space alongside other connected players. There are no objectives. Each player's orbit is procedurally generated and unique.
Why similar: Space Sim 34.3%, Immersive Sim 31.4%, Space 25.5%, Simulation 8.8%
Embark on humanity’s greatest journey to the Moon with Lunaris. Take on the role of an astronaut navigating NASA’s Apollo missions, from the roaring launch of Saturn V to stepping on the lunar surface. Experience the triumphs, challenges, and legacy of space exploration in this immersive simulator.
Why similar: Space Sim 35.1%, Immersive Sim 23.8%, Simulation 13.4%, Space 11.4%, Adventure 4.3%
In the midst of a seemingly hopeless war among the stars, take control of highly customizable spacefighters to experience classic space combat action throughout a story-driven campaign.
Why similar: Space Sim 45.5%, Space 27.6%, Sci-fi 18%, Simulation 7.5%, Indie 1.3%
Celestarium, an astronomy game where you start as an amateur astronomer. Discover and map planets, sell data to corporates, improve your gear, start your own space agency, manage your own missions, build and fly rockets to discovered bodies. Explore, prosper and expand your presence in space.
Why similar: Space 21.9%, Space Sim 18.9%, Sci-fi 14.3%, Immersive Sim 13.7%, Management 10.7%
Moons of Madness is a first-person, story-driven cosmic horror game where the scientific exploration of Mars meets the supernatural dread of Lovecraft.
Why similar: Lovecraftian 27%, Space 18.9%, Sci-fi 14.4%, Psychological Horror 13.8%, Thriller 12.2%
A short horror game where you take photos of a volcanic planet in the deep space to reveal out the conspiracy theory about a scientist...
Why similar: Space 27.9%, Psychological Horror 18.4%, Thriller 16.8%, Exploration 9.7%, Simulation 8.1%
Beneath the dead, ashen surface of the moon lies a secret beyond mortal comprehension.
Why similar: Psychological Horror 24.4%, Space 23.9%, Sci-fi 15.8%, Thriller 11.8%, Exploration 7.2%
Beltlife: Prospector is a GUI-based "hard" sci-fi business/work sim with economy simulation and RPG elements. Your focus is on maintaining your ship's systems and your health while prospecting for asteroid claims to auction on simulated markets.
Why similar: Space 27.4%, Space Sim 20.7%, Sci-fi 14.1%, Immersive Sim 13.1%, Management 10.6%
First person space combat and exploration in an open world in a variety of star systems. Pilot ships, fight, run missions and trade.
Why similar: Space Sim 27.9%, Immersive Sim 19.5%, Space 16%, Sci-fi 10.6%, Robots 9.4%
Repair satellites in orbit. Reduce space debris. And enjoy the view. Void Tech is space repair simulation game, where every mission extends satellite life and restores critical infrastructure.
Why similar: Space Sim 30.9%, Space 28.6%, Sci-fi 18.6%, Simulation 7.9%, Linear 5.7%
Cosmos simulates a spaceship bridge of up to six players, guarding your deep space stations against the menacing Kraliens and Torgoth. Immerse yourself in a modern space game with enhanced graphics and endless customization possibilities, guaranteeing countless hours of exhilarating fun.
Why similar: Space Sim 25.7%, Space 22.1%, Immersive Sim 17.1%, Sci-fi 15%, Simulation 6.5%
Run your very own K-PC Cafe! Captivate customers with high-performance PCs and delicious K-food, and build your gaming empire through strategic pricing, staff management, and store expansion.
Why similar: Immersive Sim 30.3%, Psychological Horror 17.8%, Thriller 12.6%, Exploration 9.9%, Simulation 7.8%
