60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Space, Simulation, Singleplayer.
Trabacolo is a 1-16 player co-op space game in a chaotic physics-driven world. Build and control large modular spaceships alone or together. Manage resources and collect all catalyst material. Explore maps with a variety of challenges, look out for enemies, and take care: Some of the floor is lava.
Patched Conic
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.
Slingshot: Escape the solar system
Launch. Slingshot. Crash. Repeat. Slingshot is a pixel-art orbital mechanics arcade about gravity, fuel, and perfect timing. Chain flybys across eight planets, reach escape velocity, and tune in to Spacify : 12 destinations, 12 soundtracks, 100+ achievements.
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 45.8%, Immersive Sim 12.3%, Simulation 12.2%, Physics 7.7%, Exploration 6.4%
Launch. Slingshot. Crash. Repeat. Slingshot is a pixel-art orbital mechanics arcade about gravity, fuel, and perfect timing. Chain flybys across eight planets, reach escape velocity, and tune in to Spacify : 12 destinations, 12 soundtracks, 100+ achievements.
Why similar: Space Sim 53.3%, Physics 20.4%, Space 12.6%, Exploration 7.9%, Indie 3%
Tiny Space Academy is a 2D space sim where you can grow your own space agency and explore our solar system with rockets you design! Learn basic orbital mechanics, run science experiments, and get your astronauts back to Earth safely.
Why similar: Space Sim 38.6%, Physics 16.9%, Building 15.8%, Space 11%, Simulation 8.7%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 50.6%, Physics 21%, Simulation 16%, Space 9.9%, 2D 2.5%
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 48.6%, Simulation 14.8%, Building 13.2%, Physics 8.8%, Space 7.9%
Orbital Salvager is a 2D space arcade simulation about mastering orbital mechanics to recover salvage ships from planetary orbit and deliver them to a salvage depot on time. Tether and tow salvage in various orbital patterns, manage fuel, and avoid obstacles in the daily and campaign modes.
Why similar: Space Sim 47.4%, Physics 13.7%, Space 12.1%, Simulation 8.4%, Action 5.9%
A sci-fi settlement building game with orbital mechanics. Start from a spaceship, scan asteroids, manage fuel, ore, electricity, time, and sanity, while expanding your settlement, exploring an alien solar system, and building stations and spacecraft to support your growing colony.
Why similar: Space Sim 41.6%, Building 15.7%, Physics 12.2%, Resource Management 8.8%, Simulation 6.7%
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 53.9%, Physics 19%, Simulation 15.6%, Space 10.8%, Indie 0.8%
You are the supreme commander who directing the construction of a galactic space base. You need to manage the living and administrative needs of the space base residents, establish the industrial chain for space docks and starship, and ultimately complete a dream starship.
Why similar: Space Sim 42.9%, Building 19.5%, Simulation 11.4%, Resource Management 8.3%, Immersive Sim 7.5%
I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.
Why similar: Space Sim 52.7%, Physics 22%, Simulation 14.6%, Space 7.6%, 2D 1.7%
An orbital mashup of physics, puzzles, and business simulation! Navigate packages through a galaxy using gravity and tools like slingshots, mass drivers, and cannons. Create your own levels & share them with the world via Steam Workshop. The ultimate space delivery challenge awaits!
Why similar: Space Sim 37.9%, Level Editor 18%, Physics 17.6%, Simulation 8.4%, Space 7%
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 72.9%, Simulation 17.6%, Space 9.5%
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 52.5%, Action 14.5%, Simulation 13.8%, Space 12.7%, Multiplayer 6.5%
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 60.3%, Physics 13.2%, Simulation 12.9%, Space 12.5%, Indie 1%
Sling shot explosive nuclear warheads into collision course with your planetary assassination targets. Using the gravitation of a planet against itself, while navigating your payload around asteroids, moons and even Black Holes for devastating effect!
Why similar: Space Sim 45.5%, Physics 21.1%, Space 12.2%, Puzzle 7.7%, Simulation 6.9%
Pilot a ship around asteroids, planets, singularities. Learn how to put your ship into orbit, sling shot, and use gravity to your advantage. Perform precise maneuvers to move your way through the 35 levels in this highly challenging game. Build, share, download custom levels.
Why similar: Space Sim 35.9%, Level Editor 17.5%, Simulation 16%, Action 11.9%, Space 8.5%
In GravBoost, gravity is your greatest ally and your deadliest foe. Master the art of the gravitational slingshot to intercept orbital targets. Manage your fuel and time wisely in this physics-driven space sim where precision is the only way to survive the cosmic pull.
Why similar: Space Sim 50.4%, Physics 22%, Simulation 12.2%, Space 7.7%, Top-Down 5.4%
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 63%, Action 13.4%, Space 13.2%, Simulation 10.4%
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 62.5%, Space 14.4%, Simulation 10.5%, Exploration 5.7%, Action 5.6%
Navigate through a detailed simulation of the solar system, where you can explore planets, moons, and other celestial bodies up close. Access detailed information, images, interactive content, quizzes and even mini-games where you can try to land a space probe.
Why similar: Space Sim 55.7%, Simulation 16%, Physics 13.1%, Exploration 7.6%, Space 6.8%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 54.6%, Physics 17%, Space 11.4%, Simulation 8.8%, Immersive Sim 7.5%
A first person building game where every problem is solved with pipes.
Why similar: Space Sim 48.6%, Building 12.5%, Immersive Sim 10.9%, Simulation 10.1%, Exploration 6.7%
Ensure the moon is safe for humanity’s lunar settlement! Explore the moon as a Lunar Rover and interact with crashed ships, natural resources, and the nearby landmarks to determine if humans can live here!
Why similar: Space Sim 46%, Physics 16.6%, Building 10.7%, Immersive Sim 10.1%, Simulation 7.9%
Lead a spaceyard: juggle contracts, design, prototype, and build all types of ships—from single-seat fighters to giant cruisers. Create custom vessels to meet precise client specs, then take the helm yourself to prove their worth.
Why similar: Space Sim 43.6%, Building 16.8%, Physics 16.1%, Space 11.9%, Simulation 10.6%
This simulation software brings the solar system to your fingertips, allowing you to explore the orbits of planets and witness the fascinating effects of introducing new cosmic objects like asteroids, extra suns, or even a black hole.
Why similar: Space Sim 56.4%, Simulation 16.2%, Physics 12.2%, Space 8.2%, Exploration 7.1%
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 66.4%, Simulation 20.2%, Space 13.5%
A neutral family fights for its business - and its survival - and is swept up in the struggle against the encroaching Empire. You must defy the strong-arm tactics of a rival family who will stop at nothing to destroy your trading company.
Why similar: Space Sim 63.5%, Space 14.4%, Action 12.6%, Multiplayer 6.4%, Simulation 3%
Explore unique star systems in AGOS: A Game of Space! Scavenge resources, face the danger of space and save humankind.
Why similar: Space Sim 56.2%, Immersive Sim 14.1%, Simulation 10.9%, Space 5.3%, Action 4.7%
Galactic Pit Stop Simulator is a cooperative space management game for 1–4 players. Run a fuel station in deep space, trade goods in your market and hangar, and refuel incoming ships while working together to keep the station thriving.
Why similar: Space Sim 51.2%, Simulation 13.7%, Online Co-Op 9.5%, Building 7.5%, Space 7.2%
In this action-packed co-op adventure, 2-4 players must unite to crew a spaceship through a web of interconnected story missions. Choose your role—Captain, Pilot, Gunner, or Engineer—and make decisions that shape not only your journey, but the future of a galaxy on the brink of war.
Why similar: Space Sim 31.9%, Co-op Campaign 18.3% ★, Online Co-Op 14.1%, Vehicular Combat 11.1%, Space 8.2%
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
Why similar: Space Sim 33.6%, Physics 14.5%, Vehicular Combat 11.1%, Immersive Sim 10.2%, Space 10.2%
Build, launch and manage realistic space missions across our solar system, placing satellites and telescopes in precise orbits. Explore planets, collect valuable scientific data and sell your findings to expand your rising aerospace empire.
Why similar: Space Sim 49.1%, Simulation 10%, Immersive Sim 7.9%, Physics 7.7%, Space 7.6%
The Imperial Navy is called upon to eradicate the last of the rebellion and restore law and order. As an Imperial navy starfighter pilot, you will safeguard imperiled lives thoughout the galaxy. Join the Emperor's cause in eliminating the Rebel uprising as the Empire strikes back!
Why similar: Space Sim 66.8%, Space 15.8%, Action 13.8%, Simulation 3.6%
Build rockets and shoot them into space. Once you reach orbit, you are halfway to explore anywhere in the Solar System.
Why similar: Space Sim 52%, Space 15.4%, Simulation 13.2%, Physics 11%, Exploration 8.4%
H.A.R.V.E.S.T.E.R is a dystopian asteroid mining simulator where you follow the plot of a "H.A.R.V.E.S.T.E.R" pilot in a seemingly insane society. Everything that could have gone wrong has already gone wrong many centuries ago. It's now your job to survive this mess.
Why similar: Space Sim 40.9%, Immersive Sim 11.6%, Simulation 10.4%, Physics 9.2%, Vehicular Combat 9.1%
Low Earth Orbit Adventures is a chill space sim set in the near future where the space around Earth has become a frontier of science, commerce and diplomacy. Retrieve the Hubble, rescue astronauts, assemble space stations and many other missions in this realistic but friendly adventure.
Why similar: Space Sim 55.4%, Physics 18.7%, Immersive Sim 13.5%, Simulation 6.4%, Space 6.1%
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 46.5%, Building 18.1%, Space 10.2%, Simulation 8.5%, Physics 6.6%
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 58.1%, Simulation 24%, Action 17.9%
A 2D space agency simulator where every object follows the same orbital physics. Land on moons, build colonies, deploy satellites, and reshape entire planetary systems. Deorbit a moon if you want.
Why similar: Space Sim 34.2%, Physics 17.9%, Simulation 14.3%, Space 12.7%, Building 10.8%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Space Sim 62.1%, Simulation 18.2%, Space 11.2%, Exploration 8.5%
Lodestar sends you and your squad of friends on your own space odyssey. Traverse multiple planets in a journey to get home without losing yourself or your ship to the perils of the unknown! Solve puzzles, gather resources, mine asteroids, and survive... with your own oh-so welcoming AI sidekick!
Why similar: Space Sim 37.4%, Online Co-Op 16.6%, Building 13.6%, Space 8.6%, Resource Management 8.2%
Master spaceflight and progress through realistic orbital mechanics challenges of increasing complexity. Plot maneuvers to coordinate transfer orbits, gravity assists, and high-stakes rendezvous.
Why similar: Space Sim 35.5%, Physics 20.6%, Simulation 15.8%, Space 13.7%, Top-Down 6.3%
Starlight Brigade is a realistic space action-adventure game with a precise combat system and full 6DOF controls. You command the Wayfarer, an aging light cruiser centuries past her time. Plot missile salvos, hunt down your enemy, design munitions, manage your crew, and send engineers to fix damage.
Why similar: Space Sim 37.7%, Physics 15.6%, Immersive Sim 13.8%, Space 10.1%, Exploration 7%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 62.3%, Simulation 16.6%, Space 12.3%, Exploration 8.9%
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 67.6%, Space 14.2%, Simulation 9.1%, Action 8%, Indie 1.1%
A co-op sci-fi featuring scrap, piracy, and your talkative line manager Clara.
Why similar: Space Sim 38.9%, Physics 21.2%, Space 14.4%, Multiplayer 7.3%, Action 6.1%
Become a pioneer of spaceflight. As an engineer in the Soviet Space Program you will be responsible for repairing, fixing and building the iconic spacecraft and rockets from the R-7 family.
Why similar: Space Sim 37.2%, Building 16.6%, Physics 15.3%, Simulation 13.5%, Space 9.5%
Mine and craft your way to orbit, build your own starship and explore a vast, dangerous galaxy alongside your crew. For players who love a meaningful survival progression, a unique and elegant building system, and epic space-opera scale.
Why similar: Space Sim 28.6%, Building 25.5%, Space 14%, Simulation 11.1%, Action 8.3%
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 55.1%, Simulation 15.6%, Action 13.3%, Space 8.3%, PvE 4.7%
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 52.4%, Simulation 16.3%, Immersive Sim 14.8%, Physics 6.5%, Space 5.9%
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 50.9%, Simulation 13.8%, Physics 13.7%, Space 11%, Resource Management 5.4%
Mine resources, build your spaceship, and soar through the skies in this immersive space sandbox. Wire complex machinery to survive the elements, and craft the StellarDrive: a powerful engine that lets you travel faster than light.
Why similar: Space Sim 31.7%, Building 19.4%, Physics 15%, Space 12.7%, Simulation 8.1%
Main Sequence is a space-sim factory builder where your goal is to build an interstellar industrial empire. Collect resources, automate production, and expand your fleet of ships in order to survive and leave your mark on the galaxy.
Why similar: Space Sim 44.7%, Online Co-Op 13.2%, Space 9.1%, Resource Management 7.5%, Simulation 7.1%
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 52.1%, Immersive Sim 19.8%, Space 13.4%, Simulation 10.9%, Multiplayer 3.8%
Haul Yeah! is a chill co-op space trucking game. Live aboard your ship, grow food, cook meals, deploy drones, repair hull systems, trade on a player-driven market, and haul resources across 15 star systems. Play solo or with up to 3 friends via Steam.
Why similar: Space Sim 53.9%, Simulation 14.4%, Exploration 7.5%, Space 7.1%, Online Co-Op 5.5%
Sector One takes you on a journey through 6 different worlds, where your goal is to fly your spaceship as long as you can, neutralizing enemies on the way. Each world offers a unique visual experience but also comes with different kinds of challenges that you need to overcome.
Why similar: Space Sim 51.8%, Action 11.3%, Physics 11.1%, Simulation 9.6%, Space 8.1%
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 47.6%, Simulation 20.5%, Space 15.1%, Action 14.2%, Indie 2.6%
Rover Simulator allows you to experience the cosmos through the lens of a Rover. Explore celestial bodies across the galaxy in the pursuit of evidence pointing to signs of life as well as gaining a broader understanding of the universe to pave the way for colonization beyond the Earth.
Why similar: Space Sim 53%, Simulation 13.7%, Immersive Sim 13.3%, Exploration 7.7%, Physics 6.9%
Build spacecraft with a realistic part-based editor and fight multiplayer orbital wars using Keplerian, Newtonian, and patched-conics flight. Engage with lasers, railguns, missiles, and EW in fast, decisive battles shaped by strategy and logistics.
Why similar: Space Sim 56.8%, Physics 13.2%, Simulation 11.5%, Space 9.6%, Multiplayer 6.3%
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 54.3%, Simulation 12.8%, Physics 9.5%, Space 8.7%, Action 7.4%
