60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space Sim, Open World, Exploration.
Spiritus Astrum is a persistent, open-world, multi-player, roleplaying sandbox. It features an infinite, procedurally generated universe which players are free to explore without restriction. Spiritus Astrum is more than a game, it is a world.
No End
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.
Starvector
Eat a snack while you watch an entire planet burn in your image.
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 27.8%, Procedural Generation 12.2%, Sandbox 11.3%, Space 10.2%, Immersive Sim 9.4%
Eat a snack while you watch an entire planet burn in your image.
Why similar: Space Sim 16.6%, Immersive Sim 13.3%, Sandbox 11.2%, Space 9.7%, Crafting 7.4%
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 27.7%, Procedural Generation 13.6%, Space 13%, Immersive Sim 11.3%, Sandbox 9.9%
Survirail is a survival game from a first-person perspective. Travel through space by train, explore space stations, collect resources, fight enemy androids and develop your mobile base to survive and discover the truth.
Why similar: Space Sim 29.8%, FPS 12.2%, Immersive Sim 12%, Space 11%, Crafting 6.9%
A retro-future sandbox RPG set in a frontier era galaxy with procedurally-generated elements. Create, explore, trade, and battle to stake your claim among the stars of a wild galaxy!
Why similar: Space Sim 20.6%, Immersive Sim 11.8%, Space 10.7%, Sandbox 10.3%, Crafting 8.2%
A bright afternoon, perfect weather. With your parents away, you’re left with a rocket toy you received as a birthday gift. Build your own rocket and launch it high into the sky! Enjoy delicious homemade meals and work part-time jobs to upgrade your rocket. Can your rocket reach outer space?
Why similar: Space Sim 28.3%, Immersive Sim 14.7%, Life Sim 14.7%, Crafting 10.3%, Sandbox 10.2%
A first person building game where every problem is solved with pipes.
Why similar: Space Sim 32.5%, Sandbox 15.3%, FPS 12.7%, Immersive Sim 11.9%, Exploration 6.9%
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 25.9%, Immersive Sim 12.4%, Space 11%, Procedural Generation 10.7%, FPS 10.3%
Explore the pixel cosmos, jumping from star system to star system. Land on fully procedural planets, and make them your home.
Why similar: Space Sim 23.7%, Space 13.9%, Sandbox 13.4%, Crafting 10.8%, Procedural Generation 10.2%
Deep Claims is a space exploration game where you upgrade your ship and equipment in order to mine increasingly valuable and hazardous asteroids. Can you make it to the core?
Why similar: Space Sim 24.1%, Sandbox 14.9%, Space 14.7%, Crafting 11.8%, Procedural Generation 10.5%
The airport is devastated. It’s up to you to bring it back to the state of usability and beyond! Grab your tools cause the forces of nature have taken over this place. Collect air-dropped loot crates, complete diverse missions, and equip this airport with everything it needs. Go international!
Why similar: Life Sim 21.9%, FPS 16.2%, Immersive Sim 15.6%, Open World 10.7%, Walking Simulator 9.6%
Funorbit is a space survival simulation with realistic physics, resource gathering, crafting, and building. Navigate a vast universe using orbital mechanics, encounter drifting meteoroids, and construct space stations to survive.
Why similar: Space Sim 24.8%, Immersive Sim 11.8%, Sandbox 11.1%, Procedural Generation 9.9%, Crafting 8.6%
Navigate your scrappy ship through the boneyard in search of valuable parts in abandoned vessels. Use salvage to upgrade your ship, or sell it for cash to pay down your mounting debt, or restock fuel, air, or food. Fly and role-play aboard your dream spaceship in this hardcore noir space-sim.
Why similar: Space Sim 25.5%, Space 12.8%, Sandbox 11.2%, Life Sim 8.2%, Procedural Generation 8.2%
In this multiplayer game you have to explore the Solar System in real scale. Control spaceships of the near future, explore planets, moons and asteroids, mine resources, fight for space domination and build the future of the universe.
Why similar: Space Sim 23.3%, Space 12.6%, Sandbox 10.6%, Immersive Sim 10.1%, Character Customization 7.2%
Inspired by Space Station 13! Live a robust life on a Space Station, grow plants, mutate them into new types of plants, mix different chemical reagents, and when you are ready, get out and explore outer space to acquire wealth by mining minerals on asteroids.
Why similar: Space Sim 26%, Sandbox 12%, Immersive Sim 11.7%, Procedural Generation 10.6%, Space 9.3%
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 Sim 21.3%, Space 18.2%, Survival 10.5%, Sandbox 10%, Immersive Sim 9.9%
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 33.3%, Space 18.2%, Procedural Generation 11.4%, Character Customization 11%, Exploration 9.2%
Embark on an odyssey beyond the stars in "Further," a spellbinding virtual reality adventure that defies the limits of space and imagination. Assume the role of Alex, a fearless protagonist thrust into an interstellar realm of trials, puzzles, and encounters with extraterrestrial entities.
Why similar: Space Sim 24.1%, Immersive Sim 14.3%, Space 13.9%, FPS 13.2%, Survival 7%
The conquest of the Solar System has begun – prove yourself as a space colonist! Pilot the spaceship, choose the planet you wish to inhabit and build your new home. However, remember that there are no rules or laws in outer space. Don't underestimate the danger and stay vigilant – enemies are near!
Why similar: Space 16.2%, Procedural Generation 14.3%, Space Sim 14.1%, Open World 10.7%, Sandbox 8.5%
As researcher with great ambitions, and lack of talent, you are sent to a newly discovered planet far away from civilization. In this VR first person survival, you will need to build an outpost and survive the hostile environment. While exploring the planet, unveiling its secrets.
Why similar: Space Sim 21.3%, Immersive Sim 13.2%, Space 11.5%, Sandbox 11.1%, Crafting 8.7%
Orion’s End is space trading life sim. Trading, smuggling, pirate hunting, or pirating. Be a hero or a rogue. But also be a friend - there are residents on each planet who need someone like you to talk to, help them with quests, or to just gift them with loot from your adventures.
Why similar: Space Sim 20.8%, Life Sim 15%, Space 13.7%, Immersive Sim 11.7%, Sandbox 9.8%
Planets, aliens, resources, upgrades, caves, mapping & documenting star systems ... seek a new home for the human race. An all-inclusive (admittedly janky) procedural space-sim made by solo developer Schmidt Workshops.
Why similar: Space Sim 28.8%, Space 14.3%, Procedural Generation 14.1%, Sandbox 9.7%, Open World 8.7%
A creative sandbox adventure with a focus on exploration, discovery and survival. Shape your worlds, build, mine, and farm. Expand your reach and travel to other worlds using your ship, and worm holes!
Why similar: Space Sim 22.2%, Sandbox 12.9%, Space 12.1%, Crafting 10.6%, Procedural Generation 10.6%
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 23.4%, Space 21%, Sandbox 9.5%, FPS 9.3%, Sci-fi 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 41.9%, Sandbox 17.7%, Exploration 10.4%, Space 7.4%, RPG 7.4%
Above Earth is a science fiction survival game. Experience a struggle for life in the fragile artificial environment of a damaged space station.
Why similar: Space Sim 19.4%, Space 15.7%, Procedural Generation 13%, Immersive Sim 12.2%, Life Sim 10.3%
Welcome to our sci-fi space adventure, where players take on the roles of a crew aboard a spaceship as they work together to survive in the vast and dangerous universe.
Why similar: Space Sim 23.5%, Space 15%, Sandbox 10.8%, Immersive Sim 10.1%, PvE 9.8%
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 27.5%, Space Sim 18.9%, Sandbox 13.5%, Open World 13.2%, Exploration 10.4%
Explore a scientifically accurate Milky Way galaxy and discover distant uncharted worlds, while having unrestricted access to every deck of your Magellan Class deep space exploration vessel. Interact with numerous fully simulated ship systems, or simply relax in the bar and watch the stars drift by.
Why similar: Space Sim 28.4%, Space 13.9%, Procedural Generation 11.1%, Sandbox 9.9%, Immersive Sim 9.3%
Welcome to this innovative sci-fi open-world! As the last survivor of humanity, build a home on a wild alien planet. Reignite civilization—from primal survival to advanced energy systems. Use the Planetary Control Module to reshape the world, uncover human secrets, and journey back to Earth.
Why similar: Space Sim 25.2%, Sandbox 17.6%, Space 17.1%, Open World 10.1%, Crafting 9%
Experience a 1:1 scale, procedurally generated universe with seamless exploration from planets to stars. Journey across the cosmos with zero loading screens and realistic Newtonian physics. Trade, fight, and survive in a post-apocalyptic galaxy where gravity is your only boundary.
Why similar: Space Sim 31.5%, Procedural Generation 13%, Space 11.4%, Sandbox 9%, Immersive Sim 8.9%
Survive the void in Null Hørizøn. Trade, fight, and explore a retro-futuristic 3D galaxy with 2D sprites. Upgrade your ship, smuggle goods, and travel across the universe. Tactical Real-Time combat meets Grid-based exploration in this atmospheric space sim. The Null Hørizøn calls, Captain.
Why similar: Space Sim 34.9%, Sandbox 12.7%, Space 10.9%, Exploration 6.8%, Crafting 6.1%
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 36.7%, Immersive Sim 16.1%, Space 10.5%, Exploration 7.9%, Simulation 7.8%
Perihelion lets you run your own rocket engine shop. Take over an abandoned desert airfield, design realistic, unique engines, then test them!
Why similar: Space Sim 34.5%, Sandbox 16.3%, Immersive Sim 16.1%, Space 9.6%, Simulation 7.9%
Build, Fly, and Survive. StarDune combines tactile, modular construction with seamless space travel. Reshape vibrant voxel planets, automate your outposts, and explore a procedurally generated solar system alone or with friends in a world that’s yours to mold.
Why similar: Space Sim 20.8%, Space 12.5%, Procedural Generation 12.4%, Sandbox 11.9%, Crafting 10.6%
First person single player 3D Sci-Fi adventure in space
Why similar: Space Sim 32.8%, Immersive Sim 18.3%, Procedural Generation 11.7%, Exploration 9.6%, Space 8.6%
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
Why similar: Space 18%, Space Sim 14.6%, Procedural Generation 12.1%, Open World 12%, Sandbox 8.9%
Triton Survival is an open world survival game about exploration, construction, engineering, and fighting on planets. Embark on this interstellar adventure and conquer the galaxy. Are you ready?
Why similar: Space Sim 25.5%, Space 14.4%, Sandbox 13.2%, Crafting 10.8%, Survival 7.6%
Venture into the depths of space and leave your legacy among the stars. In Star Legacy, explore galaxies, upgrade your ship, and survive on unknown planets.
Why similar: Space Sim 38.3%, FPS 16.1%, Immersive Sim 14.1%, Space 8.2%, Exploration 7.6%
Don your space helmet and fire up your star drive as you blaze a trail across the stars in this 1980s inspired space exploration game.
Why similar: Space Sim 32.1%, Procedural Generation 14.4%, Space 10%, Open World 9.8%, Immersive Sim 8%
Warspace 2 is a 1-4 player CO-OP space shooter with RPG elements, open-world and procedurally-generated galaxy. You can trade, craft, and fight your way through a universe, either solo or with friends.
Why similar: Space Sim 25%, Space 13.2%, Sandbox 13.1%, Procedural Generation 10.3%, PvE 8.8%
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 42.7%, Space 11.6%, Procedural Generation 11.4%, Simulation 9.4%, Exploration 9.1%
Crewman, you are lost in deep space and threats are lurking everywhere. Survive and bring you and your allies back to known space. It's in your hands!
Why similar: Space Sim 25.8%, Space 20.6%, FPS 20.6%, Survival 10.6%, Exploration 8.1%
Gravity and exploration sandbox
Why similar: Space Sim 29.1%, Space 14.6%, Sandbox 12.2%, Immersive Sim 11.8%, Procedural Generation 11.2%
Precursors, predecessors, the legend of galaxy… Who are carrying the forebear’s genes among existing races, we can suppose only… Worlds of galaxy are everlasting, beautiful, unique and dangerous. Some of them are inhabited, some ruined and deserted, other - just a smugglers trans-shipment stations.
Why similar: Space Sim 27.7%, FPS 13%, Immersive Sim 12.6%, Sandbox 10.8%, Exploration 7%
Main Sequence is a first-person space-sim factory builder where you design spaceships, build space stations, and automate everything. Start with a single ship and grow to become an interstellar industrial empire as you leave your mark on the galaxy.
Why similar: Space Sim 31%, Space 13.7%, Sandbox 9%, Crafting 8.1%, Immersive Sim 7.3%
PlanetS is a space-themed open world game, allowing the player to explore the mysteries of the universe and various planets. First or third person camera, Craft system, flight simulation and online multiplayer.
Why similar: Space Sim 28.6%, Sandbox 13.4%, Space 11.8%, Crafting 7.5%, RPG 6.5%
Survive and Escape! Crash-landed on an asteroid, your oxygen is running out. Explore, mine precious resources, build a base, and repair your ship to survive the dangers of space. Do you have what it takes to escape?
Why similar: Immersive Sim 19%, Sandbox 16.2%, Space 13.2%, PvE 12.2%, Exploration 9.2%
Enter an infinite‑loop laboratory and retrieve uncontaminated extraterrestrial samples, and ultimately achieve your mission objectives.
Why similar: Space Sim 27.2%, Immersive Sim 18.5%, Walking Simulator 17.4%, Space 10.8%, Exploration 7.8%
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 37.9%, Space 28.3%, Sci-fi 9.4%, Open World 9.1%, Exploration 6.8%
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 31.8%, Space 25.2%, Sandbox 10%, RPG 8.8%, Sci-fi 6.4%
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 40.9%, Space 20%, Open World 11%, Exploration 6.6%, Sci-fi 6.5%
A vast 6 handred-square-kilometer world evolves gradually step by step from the wild primitive age all the way to the advanced interstellar age, where countless spaceships are carefully built one after another to boldly explore the boundless outer space.
Why similar: Space Sim 20.5%, Space 20%, Crafting 12.8%, Survival 12.5%, Open World 8.3%
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 37.7%, Immersive Sim 22.8%, Exploration 9.2%, Survival 7.6%, Space 5.8%
Design, craft, and trade robots on the frozen world of Xylaris-9. Serve factions, upgrade your facility, and shape your robotic legacy in Robodeal Simulator.
Why similar: Space Sim 31.1%, Life Sim 15.4%, Sandbox 14.6%, Immersive Sim 11.8%, Simulation 6.6%
Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.
Why similar: Space Sim 22.8%, Space 22.7%, Sandbox 17.4%, Procedural Generation 11.3%, Open World 9.6%
Crash-land onto a unique and hostile alien world and begin your fight to survive. Face its inhabitants, upgrade your technology, create outposts & bases, and find a way to repair your ship. Explore the beautifully strange terrain, all while blasting and crafting your way off of the planet.
Why similar: Space Sim 20.8%, Space 14.4%, Crafting 9.4%, Open World 9.2%, Sandbox 8.7%
Voidless is a sci-fi space survival sandbox set in the near future within a realistic scale solar system. In first or third person, players can explore planets and asteroids, collect resources, and craft items. As well as building bases and ships, all with physics based flight and combat.
Why similar: Space Sim 29.9%, Space 15%, Sandbox 12.9%, FPS 11.8%, Survival 7.7%
A sci-fi survival game with a twist. Set in a sub-orbit of a black hole, collect materials and scavenge wrecks in order to repair your damaged ship. However, time is not on your side.
Why similar: Space Sim 35.8%, Space 15%, Survival 10.6%, Crafting 8.6%, Open World 8.3%
MICROVERSE is a sci-fi action/adventure game. It includes weapons such as laser pistols, melee weapons and a 'merchant center' where you use in-game credits to buy new weapons and upgrades.
Why similar: Space Sim 36.9%, FPS 17.4%, Space 11.5%, Open World 9.8%, Exploration 9.3%
