60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Simulation, Strategy, Space.
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.
HELLO EXO
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.
Starnova Aerospace
As the CEO of a spaceship design company, arrange blocks with different modes and functions to build powerful ships. Use resources from battles to upgrade blocks and acquire new ones through supplies. Strategically enhance your ship to maximize performance and defeat competitors.
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 32.6%, Colony Sim 32.1%, Strategy 19.3%, Space 8.3%, Base Building 6.5%
As the CEO of a spaceship design company, arrange blocks with different modes and functions to build powerful ships. Use resources from battles to upgrade blocks and acquire new ones through supplies. Strategically enhance your ship to maximize performance and defeat competitors.
Why similar: Space Sim 32.1%, Simulation 20.1%, Strategy 17.6%, Wargame 17.4%, Space 5.6%
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 37.8%, Simulation 23.2%, Strategy 20.1%, Space 7.2%, Base Building 5.8%
Orbit Engineer – Build, grow, and survive in your own space station. Manage crew morale, supplies, and research while facing unpredictable space events and system failures. Every decision matters as you expand and fight to keep your station alive in space.
Why similar: Space Sim 27.7%, Colony Sim 27.2%, Simulation 18.3%, Strategy 16%, Exploration 3.7%
Explore, scan, and conquer an unknown world. Deploy rovers, uncover hidden resources, and build a fully automated colony that must survive, adapt, and scale.
Why similar: Colony Sim 30%, Space Sim 28.8%, Strategy 17.5%, Simulation 17%, Space 3.1%
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 32.7%, Colony Sim 24.9%, Wargame 17.5%, Simulation 11.3%, Exploration 4.9%
A colony sim set on a starship. Build and manage a spacefaring civilisation, balance oxygen, power, and crew survival, and guide your ship through the final escape from Earth.
Why similar: Colony Sim 35.6%, Space Sim 32.1%, Simulation 13.3%, Base Building 10.1%, Strategy 7.1%
Remove fog, look for and mine minerals, construct buildings, upgrade the rover and reach the portal.
Why similar: Space Sim 37%, Colony Sim 28.9%, Simulation 19.9%, Space 4.7%, Exploration 4.3%
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 43.8%, Simulation 25.4%, Strategy 18.6%, Space 10.3%, Indie 1.1%
An open galaxy space sim of trade, mining, colonization, and real time combat. Explore a procedurally generated universe, strip mine asteroid fields, claim and fortify your own worlds, and climb through a galaxy of five rival factions. Play solo or with a friend in online co-op.
Why similar: Space Sim 41.2%, Wargame 24%, Strategy 12.9%, Simulation 8.7%, Space 4.3%
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 49%, Simulation 17.1%, Strategy 14%, Space 13.3%, Exploration 4.7%
The endless expanse of space has never been such a dangerous place. Take command as a Space Fleet Admiral who will face the challenge of galactic war and determine the fate of the universe.
Why similar: Space Sim 38.7%, Strategy 20.6%, Simulation 18.8%, Wargame 17.7%, Space 3.8%
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 35.6%, Colony Sim 28.6%, Simulation 16.6%, Strategy 11.1%, Space 3.8%
Red Frontier is a game about exploring the red planet and collecting trash and scrap metal.
Why similar: Colony Sim 30.3%, Space Sim 26.9%, Simulation 18%, Strategy 16.4%, Exploration 3.8%
Insect Wars is a real-time strategy game where you lead an army of insects. Collect resources, build your colony, and destroy the enemy's to win. Scout the enemy, master different unit types and technologies, and face off in 1v1 or team-up against the AI.
Why similar: Colony Sim 39.5%, Wargame 27.9%, Strategy 24.4%, Simulation 8.2%
Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌
Why similar: Space Sim 31.8%, Colony Sim 30.3%, Simulation 12.3%, Strategy 9.3%, Base Building 9.1%
Command a UGA heavy cruiser against the Krellan Empire. Navigate space, manage resources, and coordinate defense strategies. Use starbases and outposts to protect colonies while engaging in tactical ship combat. Your decisions will determine the fate of sectors in this military space simulation.
Why similar: Space Sim 43.2%, Wargame 25.2%, Strategy 21.1%, Simulation 9.2%, Singleplayer 1.4%
You are on the run. Build stations in hostile systems, gather what resources you can, and jump away before you are overwhelmed. Your ships are slowly failing, but the Swarm is relentless, hungry, and on your heels. Can you survive long enough to secure a future for humanity?
Why similar: Space Sim 33%, Colony Sim 22.4%, Simulation 12.3%, Strategy 11.9%, Base Building 11.1%
Titan: The Ascension is a colony management strategy game on Saturn’s moon Titan. Build and expand an off-world industrial colony, extract ice to produce water for Earth, trade resources, and defend against ancient automated systems that react to technology growth. Will you prevail?
Why similar: Colony Sim 26.1%, Space Sim 24.5%, Strategy 12.3%, Simulation 12.2%, Space 9.5%
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 60.9%, Simulation 29.7%, Space 9.3%
You are the captain of the Galactic battleship, building hundreds of gun turrets, raising dozens of space fighters, establishing aircraft carrier groups, space stations, and conquering the entire Milky Way
Why similar: Space Sim 38.6%, Wargame 23.9%, Simulation 12.7%, Strategy 10.6%, Base Building 8%
A real-time modern warfare simulation game on campaign and battle level, Theater Commander features more than a dozen scenarios covering hypothetical conflicts around the globe involving current air, naval and land force from 17 countries.
Why similar: Wargame 35.5%, Simulation 33.8%, Strategy 30.8%
Mine a vast, lonely asteroid field at the edge of a giant solar system. Tear ore from drifting rocks, haul it back to the station, and upgrade a rust-bucket into a roaring hauler. Dodge mini-suns, the sun, and a black hole — and clear the whole field to win.
Why similar: Space Sim 39.7%, Simulation 24.4%, Strategy 22.1%, Space 7.5%, Exploration 5.7%
The Colony is a city building game where the player must manage their resources in order for the population to survive and thrive. Constructing buildings and assigning jobs to villagers, you can gather resources like wood, food, stone, tin, and copper and use them to grow your village.
Why similar: Colony Sim 61.5%, Simulation 19.7%, Strategy 18.8%
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 54%, Simulation 33.1%, Space 12.9%
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: Colony Sim 31.8%, Space Sim 25.3%, Simulation 10.7%, Strategy 10.4%, Base Building 9.8%
Deep Space Remnant is a space survival base-building simulator: build your station, gather resources with ships, research technology, and strengthen shields to survive escalating cosmic radiation.
Why similar: Space Sim 38%, Strategy 23.4%, Simulation 22.3%, Space 7.9%, Base Building 7.7%
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 39.9%, Simulation 23.9%, Strategy 21.7%, Space 6.5%, Exploration 4.3%
Luna Meridian is a near-future narrative lunar colony game. A card-based drafted crew runs a 5-phase mission on the Moon's surface. Build mission critical infrastructure, manage resources, respond to hazards, follow and shape their stories and make decisions that determine if the colony survives.
Why similar: Colony Sim 32.6%, Space Sim 32.2%, Strategy 12.8%, Base Building 8.4%, Simulation 8.2%
Falling Stars: War of Empires is a fast-paced digital tabletop strategy game where each decision you make forces the game to evolve differently every time you play. Command hundreds of ships in battle, resolve intricate political agendas, and discover the deep interplanetary relations of the galaxy!
Why similar: Space Sim 26.5%, Simulation 26%, Strategy 25.5%, Wargame 18.6%, Indie 3.4%
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 43.4%, Simulation 17.8%, Wargame 17.4%, Strategy 12.8%, Space 8.6%
Tower defense meets city building in a grimdark sci-fi world. Build vertically, manage resources, defend against alien hordes, and command machine priests in humanity's last stronghold.
Why similar: Space Sim 31.3%, Colony Sim 30.4%, Strategy 17.6%, Simulation 14.9%, Space 3.2%
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 35.8%, Simulation 22.7%, Strategy 19.8%, Colony Sim 10%, Space 5.6%
Colonize a galaxy in 256 colors! In this RiscOS gem from 1997, the fate of human civilization lies in your hands. Travel the stars, claim uninhabited planets or fight over them against your alien opponents. Your ultimate chance to relive the original experience, on the PC for the first time ever.
Why similar: Space Sim 29.5%, Colony Sim 28.7%, Simulation 18.3%, Strategy 16.3%, Space 4.4%
Villaging is a simple game of strategy where you reign on a kingdom and you need to manage your ressources and your inhabitant .But you will also get threat from other kingdom so you will need to make an army to fight against them .
Why similar: Colony Sim 42.8%, Strategy 25.7%, Wargame 25.5%, 2D 3.7%, Singleplayer 1.2%
An SCP Facility Management game with strong visual stylings that allows you to run your own SCP Foundation Sites, capture anomalies, hire staff to contain and research them, and recontain them when they escape. Orchestrate multiple sites and guide your clandestine organization to success!
Why similar: Colony Sim 41.1%, Simulation 28.7%, Strategy 24.8%, 2D 3.5%, Indie 1.2%
Master the heavy physics of your offroad hauler and upgrade it to conquer the treacherous Martian landscape. Transport vital resources to evolve your central outpost from a humble shelter into a thriving planetary hub. The frontier is hostile, it’s your job to tame it.
Why similar: Space Sim 32.5%, Colony Sim 32.2%, Simulation 20.7%, Space 4.9%, Exploration 4.2%
Dodge lasers and explore! Planetary Development Simulation
Why similar: Colony Sim 35.5%, Space Sim 33.7%, Simulation 21.7%, Strategy 6%, 2D 2%
What if there was a train, in space? Embark as a simple passenger or take a longer-term role as a member of staff in an asymmetric gaming experience like no other.
Why similar: Space Sim 36.5%, Colony Sim 32.4%, Simulation 13%, Space 7.7%, Base Building 5.3%
Spaceflight add-on for Microsoft Flight Simulator X
Why similar: Space Sim 44.4%, Simulation 41.2%, Space 14.4%
StarColony is a resource management & incremental space colony building game.
Why similar: Colony Sim 44.4%, Space Sim 18.7%, Strategy 12.2%, Simulation 11.4%, Space 11.4%
Become a Roman god! Don't be shy! Epic game that topped the charts on Big Fish Games and GameHouse!
Why similar: Colony Sim 60.1%, Strategy 19.2%, Simulation 17.4%, Adventure 3.2%
Play as an A.I tasked with helping mankind explore the vastness of space. Customize your ship, recruit a crew, battle alien vessels, research new technology and explore randomly generated universes.
Why similar: Space Sim 38%, Simulation 24.1%, Strategy 22.9%, Space 11.6%, Indie 3.3%
Andromeda is a hybrid between a Space 4X and an MMO. 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, or just sit and chat with the friendly community.
Why similar: Space Sim 38.1%, Colony Sim 30.2%, Strategy 18.2%, Space 6.9%, Simulation 5.9%
Take command of a World War II heavy bomber group over occupied Europe. Read the field order, weigh the target against the men, and send your forts. A player-paced command sim where every mission is a decision and every empty bunk is one you signed for.
Why similar: Colony Sim 35%, Wargame 25.1%, Strategy 19.9%, Simulation 9.6%, Base Building 7.1%
Welcome to the world of space stations! Create your own space base with workplaces and production facilities. Ensure sustainability and safety, explore space, defend your base, and build diplomatic relationships. Be vigilant and successful!
Why similar: Space Sim 32.7%, Colony Sim 26.2%, Simulation 12.8%, Strategy 11.4%, Space 8.9%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 50.5%, Simulation 27.1%, Space 11.7%, Exploration 7.6%, Adventure 2.1%
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 38.7%, Simulation 27.9%, Strategy 18.3%, Space 14.3%, Singleplayer 0.9%
Age of Beast is a real time dinosaur survival strategy game where you take control of a species and guide it through generations of survival on a massive tropical island.
Why similar: Colony Sim 43.5%, Simulation 30%, Strategy 25.9%, Singleplayer 0.7%
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space Sim 43.1%, Simulation 38.8%, Space 18%
Create your own carrier fleet, explore the universe, and destroy enemy ships with style!
Why similar: Space Sim 30.3%, Simulation 20.5%, Wargame 18.7%, Strategy 18.6%, Space 5.9%
Vanquish villains and lead the Kairobot Corps to glory in this spacefaring saga!
Why similar: Space Sim 32%, Colony Sim 31.2%, Simulation 14.7%, Strategy 11.6%, Space 6.3%
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 49.4%, Strategy 23.5%, Space 15.9%, Simulation 10.6%, Singleplayer 0.7%
Decisive Campaigns: Case Blue simulates the German drive to Stalingrad and into the Caucasus of the summer of 1942, as well as its May preludes (2nd Kharkov offensive, Operation Trappenjagd) and also the Soviet winter counter-offensive (Operation Uranus) that ended with the encirclement of 6th Army in Stalingrad.
Why similar: Strategy 42.6%, Simulation 41.6%, Wargame 15.8%
Fly a rented corporate vessel in a procedurally-generated universe, navigate risky routes, profit from changing markets before the opportunity disappears and you lose it all. Take jobs, navigate the markets, smuggle, lie. Do everything in order to keep flying.
Why similar: Space Sim 50.9%, Simulation 27.1%, Strategy 10.3%, Space 6.4%, 2D 3.8%
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 41.2%, Simulation 24.6%, Strategy 22%, Space 8.8%, Adventure 1.6%
Construct and manage your colony anytime, anywhere, any device!!!!
Why similar: Space Sim 23.1%, Colony Sim 22.8%, Simulation 22.1%, Strategy 20.1%, Space 5.1%
Build an army, raid rival corporations, and defend your base while it keeps running without you. Research upgrades, arm your Titan, and dig into a moon that isn't as abandoned as it looks. Something was here first. Find out why it's gone.
Why similar: Colony Sim 34.4%, Simulation 23.5%, Strategy 21.2%, Base Building 9.1%, Space 7.3%
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
Why similar: Space Sim 29.9%, Colony Sim 23.6%, Simulation 10.7%, Strategy 10.5%, Base Building 8.9%
