60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Space, Singleplayer, Exploration.
A chaotic cooperative spaceship simulator where you journey through the unknowns of the expanse to find a home. The ship is crowded and space is limited, so you may be difficult to complete your tasks. Careful to not fly straight into a blackhole or steal from the wrong trade station.
ADIOS Amigos: Galactic Explorers
Improvise fuel efficient trajectories to keep your rusty ship running. Break into a space station with an asteroid. Tow a sofa into a black hole. Experience the perils and intrigue of space exploration with 1-4 players.
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.
Improvise fuel efficient trajectories to keep your rusty ship running. Break into a space station with an asteroid. Tow a sofa into a black hole. Experience the perils and intrigue of space exploration with 1-4 players.
Why similar: Space Sim 29%, Split Screen 20.9% ★, 4 Player Local 8.9%, Family Friendly 8.6%, Space 6.6%
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 43.7%, Simulation 15.3%, Futuristic 11.4%, Exploration 9%, Space 8.6%
Far from Earth, mankind hasn't changed in the centuries since we've reached the stars. Across this wide-open galaxy, you'll find merchants, builders, and explorers. The more adventurous are colonizers, conquerors, and even space pirates. And you, Voyager? What will you be?
Why similar: Space Sim 30.7%, Space 14.1%, Sci-fi 10.6%, Action 8.9%, Exploration 7.9%
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 Sim 39.1%, Space 21.1%, Sci-fi 10.8%, Action 8.3%, Open World 7.5%
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 40.3%, Simulation 14.2%, Space 12.9%, Exploration 8.3%, Sci-fi 7.6%
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 45.9%, Space 14.9%, Simulation 9.8%, Open World 9.6%, Sci-fi 8.3%
Subdivision Infinity is an immersive and pulse pounding sci-fi space shooter featuring stunning graphics and tight spaceship game play. Hunt down and destroy enemy spacecraft, crush capital ships, mine asteroids for rare minerals, and find blueprints to craft amazing new vessels!
Why similar: Space Sim 39.8%, Space 17.5%, Sci-fi 11%, Action 9.1%, Exploration 7.8%
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 35.9%, Futuristic 13.3%, Space 11.3%, Simulation 8.7%, Sci-fi 8.7%
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 44%, Simulation 11.5%, Exploration 8.7%, Futuristic 8.6%, Pixel Graphics 7.2%
Caveflyer is a campaign-driven bullet hell where you pilot a strike craft and command humanity’s space fleet in a desperate struggle against the Cyborg menace threatening the asteroid belt. Secure safe mining operations by driving them back—but danger lurks deeper than metal foes alone.
Why similar: Split Screen 33.3% ★, Space Sim 19.9%, Space 13.9%, Sci-fi 10.2%, Top-Down 7.9%
The accessible space-sim. Fly, fight, and trade through a galaxy where the prices and borders came from 700,000 days of astropolitical generation that keep ticking.
Why similar: Space Sim 43.1%, Space 14.1%, Open World 9.2%, Simulation 8.9%, Sci-fi 8.6%
A 2D space trading game with a real economy. NPC ships haul cargo between 78 stations and prices move whether you're there or not. Good routes die as other traders catch on, so you keep hunting new ones. No quest markers, no "best trade" arrows. Just you, a map, and the prices.
Why similar: Space Sim 39.1%, Simulation 13.8%, Top-Down 8.1%, Exploration 8.1%, Space 7%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 49.2%, Simulation 16.5%, Space 15.1%, Exploration 10.5%, Open World 8.6%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 45.1%, Simulation 18%, Space 13.8%, Futuristic 10.2%, Sci-fi 7.6%
A sci-fi exploration & survival game where you take on the role of a spaceship’s AI. Explore, fight, and survive across a mining colony in the Main Asteroid Belt. Rebuild your ship. Rescue your crew. Reveal the truth behind your mission.
Why similar: Space Sim 33.5%, Space 13%, Open World 8.8%, Sci-fi 8.5%, Top-Down 7.8%
The story takes place in the distant future. You will play a captain of a star ship and go into deep space. You need to manage your resources carefully. In the game, you can investigate the outliers of various planets, discover the wonders of the universe or learn the stories of lost civilizations.
Why similar: Space Sim 47.1%, Space 18.7%, Futuristic 16.4%, Exploration 10%, Sci-fi 3.9%
Explore a scientifically grounded version of our solar system in this 2D space adventure. Mine asteroids, fight hostile ships, navigate the cold silence between worlds, and choose your place among rival factions.
Why similar: Space Sim 37.3%, Futuristic 9.8%, Simulation 9%, Space 8.8%, Top-Down 8.2%
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 38.1%, Space 12.9%, Futuristic 11.1%, Sci-fi 9.2%, Open World 8.2%
You find yourself in a distant galaxy full of merchants, diplomats, bandits and powerful factions. Explore unknown galaxies, trade, fight pirates or become one. Uncover mysteries and shape the universe!
Why similar: Space Sim 49.9%, Exploration 12%, Futuristic 8.9%, Simulation 6.5%, Space 6.4%
Experience fast action, thrilling levels, spectacular explosions and lots of pew-pew-pew. Star Horizon is a reboot for the on-rails space shooter genre.
Why similar: Space Sim 28.2%, Space 18.3%, Futuristic 11.7%, Simulation 11.1%, Sci-fi 11%
Solo Defender is a fast-paced vertical space shooter where you battle waves of enemies, unlock upgrades with Gems, and face epic bosses—including a drone-spawning Mothership. One life, multiple planets, and a secret level await. No ads—just pure arcade action.
Why similar: Space Sim 37.5%, Futuristic 10.6%, Space 10%, Top-Down 10%, Sci-fi 7.2%
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 54.8%, Space 17.8%, Sci-fi 11.5%, Simulation 9.3%, Action 6.5%
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 55.2%, Space 18%, Action 11.8%, Simulation 11.5%, Sci-fi 3.5%
A survey vessel bound for a destination 84,000 km away. While investigating a destroyed spacecraft, you encounter an unexplained spatial anomaly. Manage power and resources to continue your journey, and uncover the truth behind a phenomenon that is slowly consuming reality itself.
Why similar: Space Sim 45.3%, Top-Down 11.8%, Exploration 9.7%, Sci-fi 9%, Pixel Graphics 8.2%
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 38.6%, Simulation 21%, Space 18.9%, Action 11.6%, Sci-fi 9.9%
Fight in space or on the planets, or just travel the universe. Visit cities and buildings, mine resources, trade with or speak to individuals on the planets. Explore and discover. Buy a new ship, fit upgrades, and hire a whole army of crew!
Why similar: Space Sim 30.9%, Space 13.6%, Futuristic 13.2%, Sci-fi 9.2%, Open World 8.5%
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 45.5%, Simulation 15.8%, Action 10.2%, Exploration 9.3%, Space 8.2%
Velocity-driven arcade action!
Why similar: Space Sim 37.9%, Space 14.7%, Top-Down 8.3%, Futuristic 7.9%, Family Friendly 7.6%
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 66.3%, Simulation 20.2%, Space 13.4%
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
Why similar: Space Sim 48%, Space 17%, Open World 10.3%, Sci-fi 8.4%, Exploration 7.6%
You are a pilot, seeking revenge on your deceitful father who threw you into unknown space. Can you find your way back and get revenge? Experience a mix of 2D topdown space adventure and explore planets to discover quests, negotiate trades, mine, hunt and survive in an expanding universe.
Why similar: Space Sim 31.4%, Space 16.5%, Top-Down 12.2%, Open World 9.7%, Simulation 8.6%
"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 40.8%, Simulation 15%, Futuristic 12%, Space 11.5%, Action 5.7%
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 47.8%, Space 15.6%, Simulation 12%, Futuristic 8%, Sci-fi 7.6%
Trade your wares and eliminate the competition in a cutthroat world. Buy new ships and stations to mine and haul resources. Explore the vast emptiness of space.
Why similar: Space Sim 55.5%, Space 19.9%, Simulation 12.1%, Exploration 7.5%, Action 5%
3030 Deathwar is a unique mix of Adventure and Space Sim. Explore star systems, mine and hunt pirates in top-down mode. Leave your ship and switch into classic Adventuring mode, where you explore derelicts, talk to shady characters or head over to the space bar for a drink.
Why similar: Space Sim 27.6%, Space 20.3%, Simulation 10.8%, Open World 10%, Sci-fi 9.9%
Trade to make your fortune in this lo-fi, laid back space adventure, where you'll get help from anthropomorphic animals, gear up your ship, and search for the mythical key to immortality hidden in the depths of space.
Why similar: Space Sim 48.3%, Exploration 9.6%, Top-Down 8.9%, Open World 6.8%, Action 5.4%
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 44.8%, Exploration 10.5%, Open World 9.6%, PvE 9.2%, Simulation 7.8%
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 58.8%, Simulation 22.6%, Space 18.6%
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 45.2%, Simulation 15.2%, Exploration 9.4%, Space 9.4%, Sci-fi 7%
An open-world space exploration game. Explore, trade and fight to rise the ranks, discover new worlds and new species, and leave your mark on the Galaxy.
Why similar: Space Sim 42.8%, Space 16.9%, Exploration 11.5%, Simulation 8.9%, Open World 7.4%
Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.
Why similar: Space Sim 28.7%, Space 26.1%, Sci-fi 12.3%, Exploration 10%, Open World 8.5%
We present you a fun simulation game in which you pilot an aircraft and have the mission to destroy parts of a large asteroid that has broken into millions of pieces and is heading towards Earth.
Why similar: Space Sim 46.5%, Simulation 16.6%, Action 11.3%, Space 11%, Combat 5.5%
Advanced First Person Space Flight Combat Simulation.
Why similar: Space Sim 40.7%, Futuristic 13.9%, Space 11.1%, Simulation 9.4%, Sci-fi 8.3%
Explore the depths as you drill, craft, and fight to escape from a mysterious asteroid deep in the Veridian Expanse!
Why similar: Space Sim 38.2%, Futuristic 11.8%, Space 9.5%, Top-Down 9%, Exploration 8.2%
In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.
Why similar: Space Sim 30.1%, Space 28%, Simulation 16.9%, Sci-fi 12.9%, Action 5.7%
Void Crew is a Chaotic, Co-op Roguelite game for 1 to 6 players: Outfit your spaceship and crew for thrilling quests, brave fierce enemies in Space Battles... and try not to panic!
Why similar: Space Sim 41.2%, Space 10.7%, Futuristic 10.5%, Co-op 7.8%, PvE 7.1%
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 44.5%, Open World 10.5%, Futuristic 10.5%, Sci-fi 10.2%, Space 8.5%
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 42.3%, Simulation 15.8%, Space 11.9%, Action 10.2%, Sci-fi 7.4%
A real-time open-world space exploration game. Your ship and crew lost in a sector in chaos. Befriend the local residents. Explore, scavenge, research, craft, upgrade. Take command of your ship and crew, survive, solve the mystery of the dark sectors and get your crew home.
Why similar: Space Sim 29%, Space 15%, Sci-fi 11.5%, Open World 10%, Exploration 9.3%
Explore a procedurally generated galaxy, mine asteroids, refine minerals, colonize planets, build stations, deploy drones, salvage rare items, construct gear, level up, improve your ship, assemble a fleet, engage in combat, and take on the void.
Why similar: Space Sim 45.9%, Simulation 14%, Top-Down 8.7%, Exploration 8.7%, Pixel Graphics 6.6%
Real-time against real pilots; this is Star Wars space combat as it was meant to be! Featuring challenging real-time dogfights of 2 to 8 players, Star Wars™: X-Wing vs. TIE Fighter is one of the most historically significant space combat simulators ever made.
Why similar: Space Sim 48.6%, Space 18.7%, Simulation 16.1%, Action 13.5%, Sci-fi 3.1%
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 45.3%, Simulation 13.5%, Space 11.2%, Futuristic 9.4%, Sci-fi 9.4%
Commanding a starship, you’ll trade goods across the galaxy, evade cosmic threats, and grow your trading empire. Do you have what it takes to outmaneuver rivals and become a trading legend? Take command of your destiny in Epic Space Trader, your journey to the stars begins now!
Why similar: Space Sim 34.1%, Futuristic 12.9%, Space 11.1%, Sci-fi 10.8%, Simulation 9.6%
Farlight Commanders: Prologue is the first mission of an upcoming cooperative sci-fi shoot'em up. Play with friends up to 4. Drive a spaceship where each player has an unique role.
Why similar: Space Sim 32%, Space 12.5%, Futuristic 10.3%, Co-op Campaign 7.1% ★, Sci-fi 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 32.8%, Space 15.2%, Family Friendly 11.1%, Sci-fi 10.2%, Simulation 8.5%
You are a Scraponaut, create your own spaceplane with unique parts each affecting the way your plane behaves. Collect scrap while exploring procedurally generated islands, unlock and discover unique new parts to upgrade your spaceplane.
Why similar: Space Sim 40.7%, Space 13.9%, Simulation 9.5%, Sci-fi 8.2%, Top-Down 7.1%
You are the last living organism in the galaxy. Adrift and alone in a cold dark world you must scavenge for resources to keep your ship running, and arm your ship to prepare for the swarms arrival.
Why similar: Space Sim 33.3%, Space 18.4%, Exploration 12.6%, Simulation 9.2%, PvE 8%
Asteroid Mining Empire is a sci-fi mining progression game where you harvest asteroid fields, earn credits, unlock upgrades, expand your ship and drone systems, and push toward powerful long-term rebirth progression as your small operation grows into a space industry.
Why similar: Space Sim 55.8%, Pixel Graphics 11%, Space 9.6%, Top-Down 8.6%, 2D 6.8%
A co-op starship bridge sim for 6–25 players. Man a station — helm, weapons, sensors, engineering, comms or command — and no one can fly the ship alone. Communicate, coordinate, and survive together.
Why similar: Space Sim 39%, Simulation 13.3%, Futuristic 10.5%, Exploration 7.5%, Space 7.5%
Explore a galaxy of 300 systems as you control your fleet in a top-down 3D style, navigating through Star-lanes, Warp gates, and Black holes. Customize and upgrade your fleet, complete missions, trade, hire your crew, wage war and determine the fate of the galaxy in this grand sim saga.
Why similar: Space Sim 46.9%, Sci-fi 10.7%, Space 10.3%, Exploration 8.6%, Simulation 6.9%
