60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Space, Simulation, Exploration.
Choose your own adventure in this open-world humanity expansion space simulation. Travel beyond the constellations to new frontiers. Explore, collect resources, supply the expansion efforts, or go battle it out spaceshooter style. Do we seek Galaversal Supremacy or peace? You decide !
Travelers in Space Crack
Travelers in Space Crack is a survive game in deep space. Explore in different galaxy through space cracks. To find and gather useful resource, to trade and make money are all important to develop your own fleets. And only through build massive fleets, you triumph over the unknown evil forces.
Interstellar Pilot 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.
Travelers in Space Crack is a survive game in deep space. Explore in different galaxy through space cracks. To find and gather useful resource, to trade and make money are all important to develop your own fleets. And only through build massive fleets, you triumph over the unknown evil forces.
Why similar: Space Sim 31.3% ★, Colony Sim 19.6% ★, Simulation 12.2%, Strategy 11.4%, Wargame 11.4%
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 32.9% ★, Simulation 12.6%, Space 12.4%, Strategy 12.2%, Sandbox 10.7%
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 38.6% ★, Space 18.3%, Open World 12.7%, Exploration 6.3%, Online Co-Op 5.8%
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 31.7% ★, Space 14.4%, Open World 10.6%, Sandbox 7.5%, Immersive Sim 7.4%
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 29.4% ★, Space 12.4%, Online Co-Op 10.4%, Resource Management 9.3%, Open World 6.6%
An MMO experience that's perfect for solo or team play. Join the adventure and become the ultimate Emperor of the galaxy. Conquer Planets, Manage Economies, Optimize Production, Upgrade Technology while exploring a Randomly-Generated Galaxy, and compete Seasonal PVP.
Why similar: Space Sim 24.8% ★, Grand Strategy 19.6% ★, Space 14.7%, Resource Management 9.2%, Online Co-Op 7.3%
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Why similar: Colony Sim 17.6% ★, Space Sim 17.5% ★, Space 14.1%, Resource Management 12.9%, Open World 7.4%
ROVA is a cozy space-rover photography game. Help a new space colony conduct research on large spherical planets, by documenting elements of alien worlds through photography. ROVA is a game about discovery and exploration.
Why similar: Space Sim 28% ★, Colony Sim 21.4% ★, Space 14.5%, Sandbox 9.1%, Open World 8%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 43.8% ★, Space 18%, Simulation 15.1%, Open World 11.8%, Exploration 9.7%
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 41.3% ★, Space 22%, Colony Sim 12% ★, Exploration 9.2%, Resource Management 5.5%
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 47.6% ★, Space 22.8%, Simulation 10.4%, Strategy 9.4%, Exploration 6.7%
Explore a seamless endless universe with an uncountable number of galaxies, stars, planets, and moons. Make friends or enemies with unique alien civilizations. Research upgrades for your vessel with scientific phenomena and alien tech that you've acquired.
Why similar: Space Sim 34.9% ★, Open World 13.2%, Space 12.4%, Sandbox 9.4%, Exploration 7.6%
It is the year 2072. Recent research has revealed how to locate an Earth-like exoplanet. You were shipped there. Your mission is to repair the spaceship, keep people in hibernation pods alive, and prepare the exoplanet for their arrival.
Why similar: Space Sim 34.5% ★, Colony Sim 25.4% ★, Space 15.7%, Strategy 14.2%, Resource Management 9.3%
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 44.8% ★, Simulation 17.1%, Space 16.7%, Open World 10.4%, Exploration 9.5%
Explore and unravel the mysteries of Rheksetor!
Why similar: Space Sim 32.1% ★, Space 16.3%, Open World 10.6%, Immersive Sim 9.7%, Exploration 8.3%
Dive into a hardcore space station simulation and overcome the unforgiving environment of space. You must build and manage your station under the pressures of life, economics, and thermodynamics. Rise to power through economic leverage or ruthless military might.
Why similar: Space Sim 34% ★, Colony Sim 20.3% ★, Sandbox 11.1%, Simulation 10.2%, Strategy 7.3%
Red Frontier is a game about exploring the red planet and collecting trash and scrap metal.
Why similar: Space Sim 25.7% ★, Colony Sim 21.6% ★, Simulation 11.1%, Strategy 10.9%, Sandbox 8.7%
Explore alien planets with carefully designed ecosystems, weather, resources, dangers and unique phenomena. Hunt animals for food and collect resources to craft equipment and repair devices on your ship. Escape each unique planet and unlock crew members and new ships.
Why similar: Space Sim 23.5% ★, Colony Sim 16.8% ★, Space 13.9%, Open World 11.3%, Resource Management 8.4%
A space colony sim where your colonists write diaries, form addictions, and die at 3 AM while the crew sleeps. Settle dozens of planets, trade or smuggle across 1,000 star systems, fight pirates, race alien creatures, and mod everything. No two runs play the same.
Why similar: Colony Sim 24.9% ★, Space Sim 18% ★, Space 15.4%, Resource Management 13.1%, Simulation 9.3%
Gravitation is a sandbox simulation set in the vastness of the cosmos and built on the laws of real-world physics.
Why similar: Space Sim 37.3% ★, Simulation 14.4%, Strategy 14.1%, Space 10.7%, Sandbox 10%
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Why similar: Space Sim 32.7% ★, Space 24.9%, Simulation 9.6%, Strategy 8.6%, Sandbox 6.9%
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.
Why similar: Space Sim 22.7% ★, Colony Sim 18.9% ★, Space 12.3%, Resource Management 11.1%, Open World 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 39.4% ★, Space 28.4%, Open World 11.6%, Exploration 7.1%, Simulation 6.6%
Ensure the moon is safe for man's inevitable lunar habitat. Drive and interact as a Lunar Rover with crashed ships, the natural resources and explore the nearby landscape to determine the suitability!
Why similar: Space Sim 36% ★, Colony Sim 20.5% ★, Sandbox 8.5%, Simulation 8%, Immersive Sim 7.4%
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 38.3% ★, Space 20.6%, Resource Management 13.6%, Exploration 10.8%, Strategy 8.6%
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 40.4% ★, Simulation 15.9%, Strategy 14.9%, Space 13.6%, Exploration 8.6%
Nebula miner puts you in control of a space mining company. A real time resource management game where you need to explore space to find resources, and then harvest them efficiently.
Why similar: Space 21.6%, Space Sim 21% ★, Colony Sim 17.7% ★, Resource Management 17.2%, Strategy 11%
X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.
Why similar: Space Sim 33.4% ★, Space 27.2%, Simulation 9.5%, Sandbox 8.7%, Strategy 8.7%
Age of Ascent: Arrival is a new space co-op and combat game featuring direct-piloting solo and co-op missions and real-time PvE and PvP battles set in stunning space scenes.
Why similar: Space Sim 24% ★, Online Co-Op 14.4%, Space 11.2%, Open World 9.3%, Multiplayer 9%
Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
Why similar: Space Sim 21.6% ★, Colony Sim 18.5% ★, Space 12.8%, Resource Management 11.8%, Open World 9.5%
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 45.7% ★, Simulation 16.4%, Space 12%, Exploration 9.8%, Open World 8.7%
A deep starship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more.
Why similar: Space Sim 24.4% ★, Colony Sim 22.8% ★, Resource Management 11.2%, Space 10.2%, Sandbox 7.4%
Super Space Frogs is a 2D physics-based rocket game. Design, Deploy, and Fly awesome rockets. Unlock new technology to build bigger and better ships. Explore the solar system and unlocks the mysteries it holds.
Why similar: Space Sim 34.2% ★, Colony Sim 19.4% ★, Wargame 11.2%, Space 8.3%, Sandbox 8%
Explore unique star systems in AGOS: A Game of Space! Scavenge resources, face the danger of space and save humankind.
Why similar: Space Sim 44.6% ★, Simulation 11.3%, Immersive Sim 10.4%, Open World 9.5%, Space 8.8%
Pilot your ship across a procedurally generated star map as corruption spreads inward. Each sector holds a stabiliser; protect it from raiders and pump energy into its shields. Jump between nodes, prioritise threats, and manage energy. Hold the line until time runs out, or be consumed by corruption.
Why similar: Space Sim 45.4% ★, Space 25.8%, Strategy 15%, 3D 6.3%, Simulation 6.3%
X-Tension is the eagerly awaited expansion pack to X: Beyond the Frontier. The expansion is not limited by a linear plot line but makes use of new ways to expand your empire. You can now take part in missions that are offered to you throughout the game.
Why similar: Space Sim 35.9% ★, Space 23.4%, Simulation 16.7%, Strategy 11.8%, Sandbox 8.3%
X²: The Threat is of a new generation of space simulator games, you play the role of Julian Gardna who continues the story set by X: Beyond The Frontier. The updated graphics engine gives the universe a fresher feel with newly designed ships and stations adding to the complexity of the universe.
Why similar: Space 28%, Space Sim 27.3% ★, Open World 10.7%, Strategy 10.6%, Simulation 9.6%
Andromeda is a hybrid between a space 4X and an MMO for Android and PC. Get dropped into an online universe sandbox with 2 galaxies full of planets to colonize. Build structures like Mines to generate resources to build ships and engage in fleet battles with NPCs and other players.
Why similar: Space Sim 35.6% ★, Colony Sim 21% ★, Strategy 11.8%, Space 11.4%, Open World 6.5%
Bring a forgotten solar system to life in this serene space simulator. Pilot your ship to gather tech, resolve story-rich incidents, and upgrade planets to watch your civilization thrive.
Why similar: Space Sim 34.4% ★, Colony Sim 18.3% ★, Space 17.4%, Resource Management 8.9%, Simulation 7.2%
Build a colony on an alien planet. Supply settlers, defend against meteors, upgrade your base, develop your economy, and fight for survival.
Why similar: Space Sim 34.6% ★, Simulation 14.1%, Strategy 13.3%, Space 9.6%, Sandbox 9.4%
The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.
Why similar: Space Sim 31.5% ★, Space 28.6%, Simulation 12.8%, Open World 11.5%, Sandbox 8%
Space adventure with open world, FPS shooter and a lot of missions. Choose your own carrier. Are you a space pirate or a brave space ranger? Choose your destiny. The galaxy needs you, commander! Openworld game with multiple worlds to explore.
Why similar: Space Sim 21.1% ★, Space 14.3%, Colony Sim 13.4% ★, Open World 11.6%, Resource Management 10.5%
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 43.6% ★, Space 22%, Simulation 14.9%, Multiplayer 11%, Action 8.6%
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.
Why similar: Space Sim 39.3% ★, Online Co-Op 14%, Resource Management 9.2%, Space 8.9%, Simulation 7.5%
Astrox Imperium is a relaxing space game where you fly around a generated universe. Mining, Fighting, Building, Exploring, and Surviving. What makes this game unique? You have complete control of how it plays. A robust sandbox and lots of MOD tools. Make it your game, and play it your own way.
Why similar: Space Sim 35.9% ★, Space 29.7%, Open World 12.1%, Simulation 10.3%, Sandbox 10.1%
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
Why similar: Space 31.8%, Space Sim 27.4% ★, Simulation 10.3%, Open World 9.8%, Sandbox 9.6%
In this 4X + RPG strategy game, lead humanity’s last ark and rebuild a new home among the mysterious ruins of the stars. Starting from nothing, you will develop technology, build powerful fleets, resist external threats, and shape the rebirth of human civilization.
Why similar: Space Sim 23.5% ★, Space 17.1%, Wargame 16.5%, Grand Strategy 15.1% ★, Resource Management 8.5%
Inspired by viral sensation, Among Us, Space of Retaliation is a unique sci-fi gaming experience, high quality 3D graphics and First & Third-Person viewpoints. Players aim to repair the station with the goal of escaping. However, the only chance of survival in this game is to find the disguised spy.
Why similar: Space Sim 28.1% ★, Colony Sim 16.1% ★, Online Co-Op 15.3%, Strategy 8.8%, Simulation 8.4%
A small quick game about building a factory to launch planets into a solar system! Grow your base and increase production to make the ultimate factory for launching planets!
Why similar: Space Sim 35.2% ★, Simulation 14.1%, Strategy 13.8%, Sandbox 11.2%, Space 10.8%
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 41.3% ★, Space 23.5%, Exploration 8.1%, Open World 6.9%, Action 6.7%
Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!
Why similar: Space Sim 33.2% ★, Space 15.9%, Online Co-Op 14.4%, Simulation 8.4%, Multiplayer 7.6%
A single-developer passion project. A seamless full scale solar system. Thrilling action. Be part of an incredible journey as a Universe is built from the ground up!
Why similar: Space 30.5%, Space Sim 21.6% ★, Open World 18.5%, Exploration 12.1%, Sandbox 10.3%
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 41.5% ★, Simulation 14.4%, Space 12.2%, Resource Management 10.9%, Online Co-Op 9.2%
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 34.2%, Space Sim 27.3% ★, Simulation 15.9%, Sandbox 7.6%, Open World 7.3%
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 51.9% ★, Space 24.5%, Multiplayer 10.5%, Action 7.4%, Simulation 3.2%
Let’s Build Wonders:Galaxy is a multiplayer cooperative space-building game. In the game, members within each alliance achieve efficient resource sharing and division of labor through trade transportation means. They work to expand their alliance's galactic territory to resist pirate harassment.
Why similar: Space Sim 24.9% ★, Resource Management 16.7%, Online Co-Op 15.2%, Space 13.9%, Strategy 6.4%
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 48.1% ★, Sandbox 13.5%, Exploration 12%, Open World 9.2%, Space 8.2%
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 36.2% ★, Resource Management 14.6%, Space 11.7%, Open World 8.7%, Simulation 7.6%
Space Sim Tycoon – A sandbox transportation tycoon game where you can explore forbidden planets, gather resources, craft goods, and establish routes to manage your space empire.
Why similar: Space Sim 37% ★, Simulation 14.7%, Space 12%, Sandbox 11.6%, Strategy 9.5%
