60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space Sim, Sci-fi, Singleplayer.
Simulator of a spacecraft missile defense operator. Keep an eye on the radar, adjust and launch missiles, repelling continuous attacks until the warp jump is completed. Break through the guarded sectors and find out the source of the mysterious signal.
Super Starship
A futuristic sci-fi persistent universe exploration game with one million stars and 18 million planets and moons. Fly your ship to any star and explore its solar system. Claiming stars, planets and moons will make them yours forever - other players will see your discoveries and you will see theirs.
Shrouded Suns
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.
A futuristic sci-fi persistent universe exploration game with one million stars and 18 million planets and moons. Fly your ship to any star and explore its solar system. Claiming stars, planets and moons will make them yours forever - other players will see your discoveries and you will see theirs.
Why similar: Space Sim 48.6%, Simulation 25.2%, Futuristic 8.8%, Atmospheric 7.2%, Sci-fi 5.7%
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 54.6%, Simulation 13.8%, Retro 10.7%, Sci-fi 9.1%, Atmospheric 6.8%
Our goal is to depict the possibilities of space exploration & combat within a realistic environment- to emphasize the "science" in science-fiction. Key features to include: proper orbital mechanics for all objects in space, detailed ship system control, functionality, inter-dependency & damage reaction.
Why similar: Space Sim 68.8%, Simulation 31.2%
Legendary game from the Golden age of Russian gaming industry! Hybrid gameplay combines elements of space simulator, shooter, strategy and RPG. Explore the outer space, colonize planets, negotiate with clans of robots, fight in space battles and become mercenary, trader or pirate!
Why similar: Space Sim 39.4%, Simulation 13.9%, Action RPG 13.5%, Old School 7.7%, Futuristic 7.5%
Boötes is a Space Sim where you get to jump on astroids. Collect Crystals, Unlock New Abilities, Find Secrets to Unlock New Suits, and Much More. You are all alone in The Boötes Void where you find mysterious crystals that can help fuel your space shuttle so you can visit the Cold Dark.
Why similar: Space Sim 56.9%, Simulation 18.1%, Futuristic 11.5%, Adventure 4.1%, Atmospheric 3.8%
Command four space vessels and a band of revolutionary pirates into an all-consuming battle against impossible odds, because there just isn't enough Space for everyone!
Why similar: Space Sim 52.4%, Simulation 40.7%, Action 6.9%
Fight back against the evil Galactic Federation! It'll be good for humanity and probably OK for you.
Why similar: Space Sim 40.7%, Action RPG 14.3%, Simulation 12.1%, Retro 10.9%, Sci-fi 7.8%
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Why similar: Space Sim 46.4%, Old School 13.5%, Simulation 11.6%, Sci-fi 8.4%, Futuristic 7.6%
Transport cargo in this challenging flight through the void of space! Listen to your co-pilot's warnings; manage your fuel, grapple with gravity physics and meteors. Expand your fleet with brand new, massive ships using the money earned from deliveries!
Why similar: Space Sim 49.2%, Simulation 25.3%, Retro 7.4%, Atmospheric 6.1%, Sci-fi 5.9%
Fly a rented corporate vessel in a procedurally-generated universe, navigate risky routes, profit from changing markets before the opportunity disappears and you lose it all. Take jobs, navigate the markets, smuggle, lie. Do everything in order to keep flying.
Why similar: Space Sim 55.6%, Simulation 27.5%, Old School 9.9%, Sci-fi 5.5%, Indie 1.4%
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
Why similar: Space Sim 63.7%, Simulation 36.3%
Echo 9 is a tense first-person horror. You are Yaon, a maintenance android. Navigate a failing shuttle through deep space, stabilize the dying reactor, and bring Eva to the evacuation point. Radiation is rising, the evacuation point far. Eva is in stasis. You are all she has.
Why similar: Space Sim 46.8%, Simulation 13.2%, Retro 12.2%, Futuristic 9.4%, Sci-fi 3.7%
Board a derelict ship frozen in time. Use your scavenger tools to cut, hack, and grapple through its corridors. Retrieve the invaluable Core intact and make your escape before the ship, and you, are lost to the void.
Why similar: Space Sim 48.2%, Simulation 24%, Retro 7.3%, Atmospheric 5.9%, Sci-fi 4.9%
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 52.2%, Simulation 26.5%, Atmospheric 8.1%, Sci-fi 7%, First-Person 5.7%
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
Why similar: Space Sim 56.9%, Simulation 20.5%, Sci-fi 9.9%, Atmospheric 8%, 3D 3.8%
Fight, salvage and trade across the moons and rings of a solar system nobody can leave. Take what you can carry. Read what the dead left behind. Everything you do is remembered.
Why similar: Space Sim 49.1%, Simulation 25.8%, Sci-fi 7.3%, Atmospheric 6.6%, Combat 3.4%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 52.8%, Simulation 31.2%, Futuristic 8.2%, Sci-fi 7%, Singleplayer 0.8%
History of Space is an immersive and educational game that allows players to explore a virtual space history museum, delving into the captivating history of space exploration.
Why similar: Space Sim 49.9%, Simulation 27.2%, Atmospheric 5.4%, Adventure 5.2%, Sci-fi 4.5%
Your hero is Andy Freeman, a technical engineer of the Zeus-M700 spacecraft, sent on an expedition to the satellite of Jupiter to colonize it. However, what is conceived does not always go according to plan…
Why similar: Space Sim 44.3%, Simulation 27.7%, Futuristic 11.1%, Sci-fi 6.2%, Adventure 5.6%
Android Simulator: Prologue is just part of the amazing adventure that awaits you in the full version of the game. Take charge of a spaceship colony, flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.
Why similar: Space Sim 43.7%, Simulation 15.8%, Futuristic 12.3%, Action RPG 10.4%, Atmospheric 6.7%
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 46%, Simulation 44.6%, Sci-fi 9.3%
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 44.2%, Simulation 15.9%, Futuristic 11.3%, Sci-fi 8.5%, Old School 7%
A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.
Why similar: Space Sim 62.1%, Simulation 25%, Atmospheric 8.6%, 3D 2.2%, Indie 1.5%
After a galactic portal failure you find yourself lost millions of light years away from home, in a foreign galaxy... With your main propulsion systems disabled you are unable to traverse space, so you try to collect resources you find near you in order to create a galactic portal to return back.
Why similar: Space Sim 47.1%, Simulation 26.8%, Atmospheric 6.3%, Sci-fi 6%, Adventure 5.2%
In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.
Why similar: Space Sim 54.4%, Simulation 19%, Futuristic 13.7%, First-Person 6.3%, 3D 3.9%
Join the fleet of the Federation. Fly a space gunship and join your fighter squad to reinforce your fleet against enemy warships and gunships. Protect Federation transporters and Federation facilities from incoming attacks.
Why similar: Space Sim 40.1%, Old School 12.4%, Simulation 10.9%, Futuristic 10.1%, Retro 10%
Spaceflight add-on for Microsoft Flight Simulator X
Why similar: Space Sim 53.7%, Simulation 46.3%
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 58.1%, Simulation 18.4%, Sci-fi 8.3%, Atmospheric 4.9%, First-Person 3.8%
The Battle of Sol is an intense space action game where you participate in epic capital ship battles, thrilling dogfights, space station raids, and much more as you liberate humanity's solar system from enemies determined to bring us to its fiery end.
Why similar: Space Sim 45.1%, Simulation 36.5%, Sci-fi 9.2%, Action 5.8%, Indie 3.5%
Space Trucker is a "realistic" space simulator where you fly your cargo ship to different places within the solar system. Configure your ship, maneuver for departing and docking, plan your high speed flight, and execute it all without breaking space rules - or killing yourself!
Why similar: Space Sim 62%, Simulation 25.7%, Futuristic 11.6%, Singleplayer 0.7%
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 55.2%, Simulation 20.6%, Retro 7.4%, Sci-fi 6.9%, Futuristic 6.4%
Rogue Stargun is an action-packed space combat sim where you pilot 5 unique starfighters with interactive VR cockpits in a story-driven single player campaign consisting of over 24 unique missions covering both land and space.
Why similar: Space Sim 51.3%, Simulation 22.7%, Sci-fi 8.4%, Futuristic 7.4%, Combat 3.5%
"Sirius-4" is a plot-oriented space simulator that gives the player complete freedom of action as a hired pilot of the "Sirius" unit. The action takes place on the outskirts of human space during a turbulent time for the galaxy after a global war.
Why similar: Space Sim 48.2%, Simulation 26.2%, Futuristic 9.8%, Adventure 5%, Combat 3.6%
A sci-fi arcade dodger where you pilot a ship through asteroid fields using precision, gravity bombs, and mining tools. With no weapons, survive by drifting, dodging, and scoring based on distance and hazards avoided. What else might be lurking in this galaxy?
Why similar: Space Sim 51.1%, Simulation 28.5%, Old School 11%, Action 5.3%, 3D 3.5%
A brutal interstellar war is raging. Humanity has been forced to abandon much of the explored galaxy to a mysterious alien race. The aliens continue to hold the initiative on the front lines, while their motives and ultimate goals remain unknown.
Why similar: Space Sim 47.2%, Simulation 23.3%, Futuristic 7.2%, Atmospheric 5.2%, Sci-fi 4%
Retro arcade space combat meets action-adventure exploration. Blast through a 90s-inspired sci-fi romp as Max Savage and fight to save the one person she can’t lose.
Why similar: Space Sim 57.6%, Retro 13.5%, Simulation 8%, Old School 7.7%, Futuristic 6%
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 51.2%, Simulation 29.8%, Atmospheric 5.2%, First-Person 4.7%, Adventure 3.4%
On a recently-terraformed planet at the edge of human space, waves of alien invaders have suddenly appeared. Take the pilot's seat of a VTOL fighter aircraft and wipe out the alien infection!
Why similar: Space Sim 43.2%, Simulation 14.6%, Old School 10.8%, Retro 8.3%, Futuristic 7.2%
Android Simulator is a futuristic FPS game in which you take the role of an android who is in charge of a spaceship colony. Keep a firm hand on the flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.
Why similar: Space Sim 43.3%, Simulation 14.8%, Futuristic 11.9%, Action RPG 9.5%, Sci-fi 7.4%
Pay for air to stay alive! Spin the reels to the sound of explosions while space pirates raid your casino. Build your slot machine piece by piece and hold out until rescue arrives!
Why similar: Space Sim 54.2%, Simulation 27.9%, Retro 8.6%, First-Person 5.5%, 3D 3.5%
Explore the Solar System! Stand next to the Sun and gain perspective for the true vastness of space beyond our home planet. You're in control of this virtual orrery. Fast-forward and rewind time itself as you highlight planetary orbits and discover a bit more about your nearest celestial neighbors.
Why similar: Simulation 49.8%, Space Sim 48.1%, Indie 2.1%
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 51.3%, Simulation 26.3%, Atmospheric 6.6%, Sci-fi 5.8%, Adventure 5%
A lone space commander explores real planetary surfaces, builds small outposts, rescues stranded astronauts, and fights to survive in the cold silence of the Solar System.
Why similar: Space Sim 47.6%, Simulation 19.4%, Futuristic 9.9%, Atmospheric 7.4%, Sci-fi 6.2%
The hit mobile game Interstellar Pilot 2 has come to Steam. Join the TEF forces heading to the Gatopean sector to find a new home for mankind. Play how you like in this open world space-sim developed by Pixelfactor.
Why similar: Space Sim 50%, Simulation 27.7%, Sci-fi 6.9%, Action 5.1%, Combat 3.9%
The endless expanse of space has never been such a dangerous place. Take command as a Space Fleet Admiral who will face the challenge of galactic war and determine the fate of the universe.
Why similar: Space Sim 52.7%, Simulation 23.8%, Sci-fi 9.2%, Futuristic 8.4%, Combat 3%
beyond.frontiers is an open-world space adventure with 30+ ships, 125+ sectors, and fully voiced stories. Trade, explore, or fight — your choices shape the galaxy as three empires clash and ancient secrets await discovery.
Why similar: Space Sim 54%, Simulation 14%, Sci-fi 6.7%, Old School 6.4%, Atmospheric 5.5%
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
Why similar: Space Sim 67.9%, Simulation 21%, Action 6.2%, Sci-fi 3.4%, Singleplayer 1.5%
Take to the stars and explore the solar system. Master the orbital mechanics of N-body physics. Plot a careful course to complete your mission.
Why similar: Space Sim 61.8%, Simulation 33.3%, 3D 2.8%, Indie 1.3%, Singleplayer 0.8%
Inherit a derelict space station on the edge of the galaxy and breathe new life into it. As the ultimate space mechanic, you will repair diverse spaceships, trade with pilots, and expand your services. Start with a single rusty dock and build the most bustling service hub in the sector!
Why similar: Space Sim 51.5%, Simulation 18.6%, Futuristic 10.2%, Sci-fi 8%, First-Person 5.5%
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 55%, Simulation 20.9%, Atmospheric 8.3%, First-Person 5.7%, Sci-fi 5.2%
Guide a coworker through a hostile mining facility using a malfunctioning security terminal. Finish the day’s jobs, avoid a deadly alien, and survive long enough for the escape pod to launch.
Why similar: Space Sim 57.6%, Simulation 33.2%, First-Person 4.9%, 3D 3.6%, Singleplayer 0.7%
PlanetDrop - A Tiny Space Adventure is a computer game where you command a spaceship in an orbit of a planet. Your primary task is to capture "drop zones" with your shuttles and commandos. You rely on stealth, agility and speed, rather than on firepower.
Why similar: Space Sim 46.8%, Simulation 24.5%, Futuristic 7.6%, Sci-fi 5.1%, Action 4.8%
Run Your Own Galactic Fuel Station! Restore an abandoned station, refuel starships, and grow your intergalactic business! Extract fuel, sell rare goods, and repair ships to keep customers happy. Expand your station, automate operations, and become the galaxy's most popular fueling hub!
Why similar: Space Sim 52.6%, Simulation 19.5%, Futuristic 10.5%, Atmospheric 7.6%, First-Person 5.8%
Step into the grease-stained boots of a debt-ridden Patcher in a gritty industrial space station. Diagnose critical failures, strip panels with your automatic vortex drill, and replace complex components to bring massive ships back to life. Restore power, clear the smoke, and pay off your debt.
Why similar: Space Sim 31.7%, Simulation 30.7%, Futuristic 9.1%, Retro 8.8%, Sci-fi 6.4%
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space Sim 54.5%, Simulation 45.5%
Control a mining drone in space. Scan asteroids, extract resources, and manage your equipment. Optimize your workflow and explore a relaxing sci-fi mining experience.
Why similar: Space Sim 55%, Simulation 28.8%, Sci-fi 6.7%, First-Person 5.5%, 3D 3.5%
Explore a seed-driven galaxy where every ship, planet, and dungeon is generated at runtime. Dogfight pirate wings, land on 20 kinds of worlds, raid surface sites on foot, and build a fleet from salvaged hulls, solo or in Steam co-op. The same seed rebuilds the same galaxy, every time.
Why similar: Space Sim 59%, Simulation 22.9%, Futuristic 8%, Sci-fi 7%, 3D 2.2%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 64.5%, Simulation 32.2%, Adventure 2.4%, Singleplayer 1%
A simulation sci-fi game where players take on the role of the project manager of a space elevator project. They will progressively achieve project phase goals and ultimately accomplish the ultimate goal of constructing a Mars colonization spacecraft.
Why similar: Space Sim 56.8%, Simulation 32.4%, Sci-fi 6.7%, 3D 3.6%, Singleplayer 0.6%
Leaving the formation is a story-driven sci-fi combat simulation based on honest Newtonian flight physics.
Why similar: Space Sim 59%, Simulation 23.4%, Sci-fi 5.9%, First-Person 4.3%, Combat 3.3%
