60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Simulation, Sci-fi, Space.
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.
Elon
After a mysterious accident you are left are stranded, floating through space on a piece of a space station. Craft supplies and Hubs to expand what is now your home. But be warned space is a dangerous places where one mistake can mean certain death. Can you defy the odds and survive in space?
Piperspace
A first person building game where every problem is solved with pipes.
After a mysterious accident you are left are stranded, floating through space on a piece of a space station. Craft supplies and Hubs to expand what is now your home. But be warned space is a dangerous places where one mistake can mean certain death. Can you defy the odds and survive in space?
Why similar: Space Sim 25.9%, Sandbox 12%, Building 7.6%, Space 7.6%, Third Person 6.4%
A first person building game where every problem is solved with pipes.
Why similar: Space Sim 30.1%, Sandbox 14.6%, FPS 10.9%, Base Building 7.2%, Simulation 6.8%
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 21.9%, Space 12.4%, Sandbox 11.7%, Base Building 11.7%, Building 9.5%
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 28.5%, Space 9.1%, Base Building 8.1%, Building 8%, Futuristic 6.8%
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 21.7%, Space 19.5%, Sandbox 9.1%, FPS 7.9%, Survival 7.9%
Space combat on a massive scale. Defend your allies, destroy the Xeris and claim victory for the Vallen! Your people need you, fly your ship in an intense battle in an asteroid field to secure the sector.
Why similar: Space Sim 36.5%, Flight 18.8%, Space 9.8%, Futuristic 7%, First-Person 6.9%
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 29.2%, Space 17.2%, Flight 10.7%, Sandbox 10.6%, Building 9.8%
Why similar: Space Sim 27.8%, Flight 18.7%, Space 15.8%, FPS 13%, First-Person 6.1%
The game of survival and construction on the surface of the moon. Learn to build a base on the surface of the moon, maintain survival, explore and discover the secrets inside the moon, and solve abnormal problems.
Why similar: Space Sim 23.9%, Flight 13.9%, Space 13.1%, Building 9.7%, Sandbox 7.8%
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 30.2%, Space 14.3%, Flight 14.3%, Sandbox 13.1%, Building 10.2%
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 28.9%, Sandbox 14%, Flight 13.3%, Simulation 8.5%, Space 7.7%
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 23.7%, Space 19%, FPS 17.4%, Survival 13.2%, Exploration 7.1%
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 29.1%, Space 24.8%, Sandbox 11.8%, Economy 10.5%, Flight 8.6%
Yuri’s Resolve is a single-player factory-building game set in Mars' orbit. Salvage wreckage, mine Phobos, construct manufacturing systems, and forge a path back home. Operate from the immersive cockpit of your ship as Yuri’s Resolve delivers a bold, innovative take on the factory building genre.
Why similar: Space Sim 18.4%, Base Building 14.8%, Space 12.7%, Flight 9.5%, Sandbox 8.7%
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 28.7%, Space 13.2%, Sandbox 12.1%, Flight 11.8%, Building 9%
Fight, explore the stars, trade, and lead your fleet across the galaxySpace Commander: War and Trade is an ultimate single player space-sim featuring spectacular graphics, intuitive combat and deep mechanics.
Why similar: Space Sim 29.5%, Base Building 16.3%, Flight 14.3%, Space 9.4%, Economy 8.2%
An open world survival game set in space.
Why similar: Space Sim 23.5%, Space 14%, Base Building 11.7%, Sandbox 11.7%, Survival 10.2%
Take the helm of a state-of-the-art warship as you fight epic space battles in a sandbox campaign. Upgrade and customize your ship, master the art of maneuvering, and use a blend of tactical prowess and heavy firepower to overcome deadly threats.
Why similar: Space Sim 23.6%, Space 12.4%, Flight 11.5%, Sandbox 10.2%, Economy 9.3%
Launch from a familiar world into a 1:1 scale solar system of beautiful, unforgiving planets. Colonise, mine, and explore real places that people may walk upon within your lifetime. Project Longshot hands you a space program and asks only one question. How far can your program go?
Why similar: Space Sim 23.3%, Space 12.5%, Flight 11.3%, Sandbox 10.5%, Base Building 10.2%
A first-person space courier sim. Haul cargo between planets and stations, fuel and repair your ship by hand, and navigate by instruments through a forgotten star system where nobody is coming to help.
Why similar: Space Sim 27.9%, Flight 12%, Space 11.3%, Survival 9.6%, Economy 7.8%
Build rockets and fly them around the Solar System in this realistic aerospace sandbox. Attempt landings, build space stations, drive rovers, perform spacewalks, explore alien worlds, and get your crew home safe.
Why similar: Space Sim 31.7%, Sandbox 13.3%, Flight 13.2%, Space 11.6%, Building 7.6%
Build, host, and survive in a persistent multiplayer space sandbox set in the outer Sol system. Construct orbital habitats, manage fragile station systems, and keep your crew alive while expanding through zero-g, Saturn-ring danger, and player-built infrastructure.
Why similar: Flight 16.5%, Space Sim 16.3%, Sandbox 13%, FPS 12.1%, Building 10.4%
Design custom rockets and master 2D orbital mechanics to navigate a fully simulated solar system. Establish outposts, process local resources to launch interplanetary missions, and manage critical supply lines to keep your colony's workforce alive.
Why similar: Space Sim 28.6%, Flight 13.6%, Sandbox 13.5%, Space 10.4%, Base Building 9.7%
The Silent Void is a space survival simulation. Build, explore and most importantly... stay alive.
Why similar: Space Sim 27.3%, Base Building 14.4%, Flight 13.9%, FPS 10%, Space 8.7%
Build your space station, design your own ships, and explore relaxed sci-fi sectors in Astrosphere. Gather resources, research new technologies, and shape your journey through the cosmos at your own pace.
Why similar: Space Sim 27.8%, Base Building 14.6%, Space 12.4%, Sandbox 9.9%, Building 9.9%
Lead an expedition into an unexplored solar system. Build rockets, aircraft, and other vehicles, discover new worlds, gather resources, complete missions, unlock technology, and grow a colony of tiny purple Klorps in this spaceflight sandbox.
Why similar: Space Sim 34.2%, Space 18.8%, Sandbox 14.4%, Simulation 11.1%, Building 8.3%
Mine. Build. Survive. Engineer physics-driven ships and self-running factories block by block, mine asteroids and planets, and explore a vast procedural universe — solo or as a fleet with friends. A 2D space sandbox where clever engineering wins.
Why similar: Space 20.6%, Space Sim 17%, Sandbox 16.4%, Building 12.7%, Base Building 10.9%
Command a crewed starship from the inside. Explore a living galaxy, answer distress calls, fight hostile ships, manage damage, craft supplies, and make captain-level choices during an interstellar war.
Why similar: Space 19.3%, Space Sim 13.4%, Sandbox 12%, Economy 11.7%, Building 9.3%
A sudden, devastating strike has reduced your interstellar voyage to ruins. As the sole survivor in X SPACE, you must rebuild your space base from scratch, assemble a versatile fleet, and pilot your massive mobile fortress into the depths of the universe.
Why similar: Space Sim 21.5%, Space 13.3%, Sandbox 12%, Base Building 11.7%, Building 9.1%
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 29.4%, Base Building 14.3%, Space 12.5%, Futuristic 9.4%, FPS 7%
Red Planet: Survive is a first person survival game for Microsoft Windows. Surviving in the harsh conditions of the Red Planet will be hard, but if you are strong enough, you will succeed. Find the best way to survive, but be careful, since each wrong step will ensure your demise. The environment is your main enemy.
Why similar: Space Sim 19.4%, Base Building 12%, Space 10.9%, Survival 10.3%, Sandbox 8.8%
Interstellar Inn is a 2D hotel building and management sim in space.
Why similar: Space Sim 23.4%, Base Building 16.5%, Sandbox 13.3%, Space 12.8%, Economy 11.1%
Worlds Of The Future is a sci-fi open world, action/adventure game. Explore a fully seamless solar system full of adventures, mysteries and colorful characters. Build your space delivery company, climb the company rankings and become a legend among the worlds!
Why similar: Space Sim 32.9%, Sandbox 15.1%, Space 12.4%, Futuristic 8.4%, Third Person 7.9%
Untethered is a space survival-sandbox set in our own cosmic backyard. Explore zero-gravity environments, build and operate realistic space stations, and fight to stay alive in the unforgiving realm of deep space.
Why similar: Space Sim 22.7%, Base Building 12.6%, Space 12.4%, Sandbox 12.2%, Survival 10.7%
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 25.5%, Flight 17.2%, Space 14.8%, Sandbox 13.5%, Exploration 7%
Embark on a sci-fi survival adventure on Halley's Comet as a retired astronaut on a top-secret mission. Build, manage limited resources, and survive the desolate space environment to complete your mission.
Why similar: Space Sim 22.7%, Space 13.6%, Survival 12.1%, Building 11.4%, Base Building 10.6%
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 22.6%, Base Building 12.5%, Space 11.8%, Sandbox 11.7%, Building 9.5%
Eat a snack while you watch an entire planet burn in your image.
Why similar: Space Sim 19.8%, Sandbox 13.7%, Space 11.6%, Survival 10.9%, Base Building 10.7%
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
Why similar: Space Sim 26.3%, Space 10.8%, Sandbox 10.8%, Building 9.5%, Survival 8.3%
Explore a unique, procedurally generated galaxy filled with alien artifacts and resources to extract and exploit. Mine asteroids, harvest nebula, pilot unique ships and find new and strange things in the void between stars as you struggle to survive long enough to find another home.
Why similar: Space Sim 28.4%, Flight 14.4%, Space 9.8%, Building 8.8%, Third Person 7.5%
Factory management and sandbox base building in zero-g environment. Survive, expand and then dominate space industrial market. Build large scale resource processing plant completely from nothing.
Why similar: Space Sim 21.4%, Base Building 15.8%, Space 13.4%, Sandbox 12.9%, Building 10.3%
A first-person sci-fi cargo flight sim. Pilot a physics-driven lander, plan risky routes, manage fuel and heavy cargo, and save deliveries by repairing system failures mid-flight. Earn credits and upgrade your ship.
Why similar: Space Sim 29.9%, Flight 12.9%, Sandbox 12.2%, Space 9.7%, Economy 8.7%
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 35.1%, Sandbox 13.1%, Space 11%, Economy 8.5%, Simulation 8.2%
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 31.2%, Space 24.5%, Sandbox 10%, Simulation 7.5%, Flight 5.6%
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 37.9%, Flight 17.8%, Simulation 11.3%, Space 9.4%, Exploration 7.6%
Stranded on a hostile alien world, you must gather resources, craft tools, and automate production to survive. Build a base, fend off deadly wildlife, and uncover ancient secrets in this immersive sci-fi survival adventure. Will you conquer the planet or succumb to its perils?
Why similar: Space Sim 22.8%, Space 13.6%, Base Building 13.1%, Sandbox 12.6%, Survival 10.3%
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 38.1%, Space 13.3%, Simulation 12.6%, Base Building 10.3%, Building 9%
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 33.1%, Space 22.3%, Simulation 12.9%, Sandbox 11.8%, Economy 10.1%
Galactic Command Echo Squad SE is a high-end and very challenging space/planetary combat game. It offers a thrilling campaign, instant action combat sessions as well as a sandbox mode allowing you to explore the game's universe while battling hostile Insurgent forces among others.
Why similar: Space Sim 26%, Space 15.3%, Flight 13.8%, Sandbox 12.7%, Futuristic 7.2%
Launch Window is a single player physics-based automation game where you establish supply chains across an entire solar system using orbital mechanics.
Why similar: Space Sim 26.8%, Space 11.9%, Sandbox 11.8%, Flight 11.5%, Base Building 7.4%
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 21.6%, Space 19.1%, Flight 16%, Sandbox 15.2%, Building 11.5%
In Cosmic Remnants, you find yourself adrift in space with only a floating platform. Alone or with friends, survive by scavenging resources, upgrading your platform, and enhancing yourself with discovered body parts. Explore advanced bases and uncover the truth behind humanity's demise!
Why similar: Base Building 17.3%, Space 16.2%, Sandbox 15.5%, Survival 11.3%, Building 10.8%
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%, Simulation 12.9%, Space 11.7%, Futuristic 8.9%, Exploration 8.7%
Protect the lighthouse, destroy nests and complete tasks.
Why similar: Space Sim 28.7%, Base Building 11.1%, FPS 10.6%, Space 8.9%, Survival 7.7%
In Galactic Vanguard, embark on an epic adventure across a galaxy filled with mystery and conflict. As a brave space explorer, your choices will shape the fate of planets and civilizations. Discover uncharted worlds, engage in strategic battles, and forge your path in this handcrafted universe.
Why similar: Space Sim 28.2%, Space 17.2%, Base Building 9.7%, Building 7.9%, Futuristic 7%
The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.
Why similar: Space Sim 26.6%, Space 24.2%, Simulation 10.9%, Sandbox 9.8%, Economy 9.6%
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 34.5%, Sandbox 12.6%, Space 8.1%, Base Building 8.1%, Building 7.4%
Pilot your starship in Starship Fighters, a realistic space combat simulator. Engage in intense battles, explore vast galaxies, and unleash destruction with an arsenal of powerful weapons in a universe teeming with enemies!
Why similar: Space Sim 30.5%, Flight 15.8%, Space 10.5%, FPS 10%, Futuristic 7.1%
Explore asteroid fields, trade rare resources, and upgrade your ship in Cosmic Miners. Navigate faction alliances, complete missions, and rise through the ranks in a dynamic space adventure where your choices shape your path to cosmic power.
Why similar: Space Sim 30.5%, Space 13.7%, Flight 12.2%, Economy 8.4%, Survival 6.6%
Detached is a suspenseful interstellar duel that demands tactics and skill to survive. Separated from your unit you must make smart decisions and race to safety in this visceral exploration of deep space. Strap yourself into your spacesuit for thrilling gameplay designed for VR headsets.
Why similar: Space Sim 23%, Flight 16%, Space 13.2%, FPS 11.6%, Survival 9.9%
