60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space, Strategy, Space Sim.
Starship Factory is a construction / space simulation game where you build, test, and optimize rocket production for Mars colonization.
Deep Space Remnant
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.
Cosmic colonists
Build a colony on an alien planet. Supply settlers, defend against meteors, upgrade your base, develop your economy, and fight for survival.
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 30.6%, City Builder 27.1%, Strategy 14.1%, Simulation 12.7%, Space 6.3%
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 30.1%, City Builder 26.5%, Simulation 13.5%, Strategy 12.5%, Space 4.7%
Nova Origin is a next-generation sci-fi city builder set on a mysterious alien planet. Build, expand, and survive as you establish a thriving colony, manage resources, and uncover the secrets of a hostile new world.
Why similar: Space Sim 27.5%, City Builder 24.1%, Strategy 12.6%, Simulation 11.5%, Futuristic 5.7%
Start on a barren planet, expand your empire through resource management, fleet building, and planetary conquest. Discover cosmic relics, trade or fight with neutral factions, and build galactic wonders like particle colliders. Balance strategy, exploration, and combat to dominate the galaxy!
Why similar: City Builder 31.2%, Space Sim 17.3%, Futuristic 14%, Strategy 12.7%, Sci-fi 9.2%
Guide a robotic mission in Venus’s polar clouds in this space colonisation city builder. Collect energy, mine resources, balance buoyancy to stay afloat, in the treacherous Venusian atmosphere, and build a self-sufficient base while navigating storms and acid clouds to hunt mysterious anomalies.
Why similar: Space Sim 27%, City Builder 24.4%, Simulation 8.4%, Strategy 8.3%, Futuristic 7.6%
Build cities and factories in an infinite Hex World. Explore more tiles. Balance your city's production and consumption, attract more citizens of different classes, research new technologies and build more factories and cities.
Why similar: Space Sim 28.4%, City Builder 24.2%, Automation 9.2%, Simulation 7.9%, Futuristic 7.5%
Build amongst the stars in Starport Delta, a light sci-fi strategy game that focuses on survival. Station Commanders across the universe will turn to you for guidance to expand, defend, and survive. Help them build a thriving station, but watch out, there are many dangers hiding in space...
Why similar: Space Sim 24.5%, City Builder 17.8%, Strategy 16%, Simulation 15.6%, Space 6.8%
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 40.8%, Simulation 17.7%, Strategy 16.3%, Space 7.8%, 3D 5.5%
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 18.1%, Futuristic 11.3%, Space 6.8%, 3D 6.1%
Build your industry and earn credits to buy your ticket back home to Earth. Minimalist sci-fi base building about resource extraction and refinement. A 100% organic indie idle game with an oldschool lo-fi aesthetic and a light-hearted & relaxed atmosphere. Made to be played in a window on the side.
Why similar: City Builder 29.9%, Minimalist 12.6%, Strategy 10.6%, Futuristic 9.4%, Simulation 9.2%
Stake your claim in the first realistic lunar colony management game! Use proven, real-world technologies to plan and grow your colony, mine resources, ship them to Earth, and keep the board of directors happy in this science-based colony sim.
Why similar: Space Sim 28.3%, City Builder 24.5%, Futuristic 8.8%, Simulation 8.3%, Strategy 7.7%
Build floating automated rigs in a volatile gas giant. Extract elements, synthesize compounds, and descend through atmospheric layers in this sci-fi systems-builder focused on chemistry, engineering, and survival.
Why similar: Space Sim 20.9%, City Builder 14.6%, Automation 12.2%, Management 8.4%, Space 7.8%
Rionag: Survey Fleet is a top-down starship builder and logistics game where it's your job to balance the needs of the crews with cutting-edge equipment on board. Unlock tech that adds new capabilities for your ships to go through hazardous environments, enabling you to explore new worlds.
Why similar: Space Sim 33.9%, Automation 9.7%, Futuristic 8.3%, Logic 7.9%, Simulation 7.8%
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 34.8%, Simulation 15.3%, Strategy 14.8%, Futuristic 10.7%, Management 7.4%
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 45.9%, Simulation 19.1%, Strategy 14.8%, Space 10.7%, Physics 4.6%
Calling Home is an exciting sci-fi simulation resource management game that draws heavily from games in the factory-building and exploration genres, providing a thrilling mix of building your base, researching, factory management, puzzle solving, exploration, and resource gathering.
Why similar: Space Sim 35.9%, Minimalist 11.7%, Strategy 10.4%, Simulation 9.7%, Automation 9.5%
Spaceflight: Prologue is an Automation and Base Building game with some survival game mechanics.During this prologue, You will lead a small colony of human remnants. Help them to survive, expand and gather enough resources to leave Earth for their new home planet.
Why similar: City Builder 30.1%, Automation 13.8%, Simulation 11%, Strategy 10.4%, Base Building 9.1%
Exostation is a sci-fi real-time strategy game. Reach sustainable planet economies by building, allocating, mining, and selling wisely. Allow humanity to spread and conquer new solar systems not by war but by ensuring its planet's resources are not exhausted.
Why similar: Space Sim 34.3%, City Builder 24.7%, Strategy 8.8%, Futuristic 7.8%, Base Building 7%
COMPLEX SKY is a futuristic city building game with a unique architecture system - build the city both ways, up and down! The world is devastated by pollution, and it’s up to you to create a fully self-sustainable city in the skies, and populate it with human settlers.
Why similar: City Builder 22.6%, Automation 11.3%, Futuristic 10.2%, Minimalist 8.2%, Management 7.5%
HAS Galactics is a top-down factory builder. Design your own rocket, automate your production lines, balance your reputation between the Galactic Factions and complete daring missions. Start from a humble beginning… to a thriving galactic mega-factory!
Why similar: Space Sim 23.7%, City Builder 13.5%, Automation 12.5%, Space 8.1%, Futuristic 7.2%
City-building experience reimagined as a simple relaxing puzzle game bringing the original Tile Cities to a new level
Why similar: City Builder 32.3%, Strategy 18.5%, Simulation 17.2%, Minimalist 12.1%, Logic 8.7%
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: Space Sim 25.2%, City Builder 21.4%, Space 9.7%, Strategy 9.5%, Simulation 8.9%
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 37.4%, Simulation 16.4%, Strategy 10.4%, Automation 8.4%, Management 8%
Build and manage your own space company. Design missions, launch satellites, and expand your influence across Earth’s orbit.
Why similar: Space Sim 35.7%, Simulation 15.8%, Strategy 14.7%, Futuristic 9.5%, Management 6.5%
Building destruction - an exciting physical game aimed at destroying buildings and various structures.
Why similar: City Builder 42.9%, Simulation 22.4%, Logic 15%, 3D 7.9%, Atmospheric 7.7%
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 47.9%, Strategy 17.1%, Space 15.3%, Simulation 7.3%, 3D 6.5%
Explore space: Colonize different planets, gather valuable resources, and build your own space colony. Travel the solar system and even create your own planet. Your decisions shape the future of the galaxy in this limitless space adventure.
Why similar: Space Sim 32.8%, City Builder 26.2%, Space 8.3%, Simulation 8.2%, Strategy 6.4%
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
Why similar: Space Sim 49.9%, Simulation 13.7%, Strategy 11.8%, Sci-fi 9%, 3D 7.2%
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 32.1%, City Builder 29.6%, Strategy 13.6%, Simulation 10.8%, Futuristic 6.9%
Captain a space freighter on its perilous voyage to deliver vital supplies to the Parvin Frontier! Select your crew, then lead and command their efforts to manage the ship's navigation, engineering, weapons, and more on the fly as crises and obstacles arise in real time.
Why similar: Space Sim 46.1%, Simulation 13.1%, Space 11.3%, Management 11.2%, Futuristic 7.3%
Take the position of a CEO of a space transport company and become a new major player in the industry. Space Company Simulator is a realistic management sim game that will challenge your planning skills as you strive to launch the first manned mission to Mars.
Why similar: Space Sim 28%, Strategy 11.6%, Simulation 11.5%, Futuristic 10%, Space 9.2%
A Cosmic twist on a Suika-style game with space gravity. Help our little friend Sputnik on his journey to become the Sun.
Why similar: Space Sim 42.6%, Strategy 17.4%, Minimalist 12.2%, Logic 9.2%, Space 6.5%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 46.4%, Simulation 20.9%, Space 10.7%, Futuristic 9.9%, Sci-fi 6.4%
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 42.7%, Strategy 17.1%, Simulation 14.7%, Futuristic 9.4%, Sci-fi 7.7%
In this real time strategy city builder game you will help humanity in reaching beyond earth by establishing a permanent and thriving settlement in the asteroid belt. Settling in space comes with enormous challenges and dangers, which you will have to guide your people through
Why similar: City Builder 23.8%, Space Sim 22.3%, Futuristic 11%, Cinematic 10.2%, Space 8.4%
Run Your Own Galactic Fuel Station! Restore an abandoned station, refuel starships, and grow your intergalactic business! Extract fuel, sell rare goods, and repair ships to keep customers happy. Expand your station, automate operations, and become the galaxy's most popular fueling hub!
Why similar: Space Sim 41.7%, Simulation 11.8%, Futuristic 11.4%, Logic 9.5%, Space 7.4%
Metropolis - The Ultimate City Simulator. In a game of construction, politics and real estate, build and manage your city to become the most liveable city in the world.
Why similar: City Builder 39.7%, Strategy 23.1%, Simulation 22.9%, Management 14.3%
Design, build and control your own space station. Mission command and control is in your hands and only careful planning and vigilant supervision will keep your crew and space station safe.
Why similar: Space Sim 25.4%, City Builder 18.3%, Management 9.7%, Space 9.6%, Simulation 9.2%
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 42%, Simulation 12.2%, Strategy 11.8%, Management 11.1%, Space 7.6%
In Anno 2205™, you join humankind‘s next step into the future with the promise to build a better tomorrow. You conquer Earth, establishing rich, bustling cities and grand industrial complexes, but to secure the prosperity of your people, you must travel into space.
Why similar: City Builder 42.1%, Strategy 12.4%, Futuristic 12.4%, Simulation 8.7%, Space 6.6%
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 41.4%, Simulation 16.1%, Space 10.5%, Futuristic 9.7%, Sci-fi 8.4%
Manage a colony of people who woke too soon from their cryo-sleep. Build and manage a working generation ship and hopefully one day the grandchildren of the first generation might land on a habitable planet.
Why similar: Space Sim 32.2%, City Builder 20.7%, Strategy 9.3%, Simulation 8.3%, Space 7.8%
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 43.1%, Management 14.3%, Space 13%, Strategy 10.4%, Simulation 8.9%
Fuel and fix ships as fast as you can in this Simulation Time Management game.
Why similar: Space Sim 39.3%, Simulation 17.6%, Space 11.8%, Minimalist 7.8%, Logic 6.6%
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
Why similar: Space Sim 26.5%, City Builder 17.1%, Futuristic 9.7%, Management 9.3%, Space 8.8%
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 45.8%, Simulation 13.3%, Strategy 10.2%, Space 9.1%, Sci-fi 7.4%
Construct and manage your colony anytime, anywhere, any device!!!!
Why similar: City Builder 24.7%, Space Sim 23%, Simulation 15.6%, Strategy 15.1%, Sci-fi 5.4%
Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.
Why similar: Automation 17.2%, City Builder 16.1%, Space Sim 15.5%, Space 11.7%, Base Building 9%
Build, automate, & optimize production lines across sky islands with real spatial constraints. Every production line is an open-ended puzzle: which operators to use, how to route your belts and how to fit your factory into the landscape. Your solutions, like your factories, are uniquely your own.
Why similar: City Builder 22.5%, Automation 13.8%, Futuristic 10.7%, Management 9.6%, Simulation 8.9%
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 66.8%, Simulation 23%, Space 10.2%
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 54.9%, Simulation 16.9%, Space 13.4%, Atmospheric 6.7%, 3D 4.1%
Embark on a cosmic odyssey as the director of your own space station in a galaxy full of wonders. Skillful management is vital as you construct and connect station components, oversee resource handling, and guide your space haven to reach new heights amidst the stars.
Why similar: City Builder 25.1%, Space Sim 22.6%, Space 9.5%, Strategy 8%, Sci-fi 7.5%
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 26%, City Builder 22.9%, Management 8.8%, Space 8.3%, Strategy 7.6%
You are the new manager of Stardustry, the pinnacle of resource extraction and production in outer space! Mine ores, process them and create complex resources in this chill industry simulator set in space.
Why similar: City Builder 37.1%, Strategy 19%, Simulation 17.2%, Futuristic 8.7%, Space 6.8%
Children of the Nile: Alexandria is an addition to the base Children of the Nile game, adding a new mini-campaign focused on the rise of the city of Alexandria. Using the unique city-building dynamics of Children of the Nile, you will carve out a new dynasty to rule all of Egypt, and build the greatest city of the ancient world!
Why similar: City Builder 52.3%, Simulation 21.6%, Strategy 16.5%, Management 9.4%, Singleplayer 0.2%
SpaceFlight Factory is an Automation and Base Building game with some survival game mechanics.You lead a small colony of human remnants. Help them to survive, expand and gather enough resources to leave Earth for their new home planet.
Why similar: Space Sim 23%, City Builder 22.5%, Automation 11.5%, Management 7.2%, Space 6.8%
Construct the city of the 21st Century with City Life! City Life 2008 Edition is a next-generation City Builder. Its 3D game engine provides a level of detail and animation unprecedented in the City Builder genre, with total freedom of construction.
Why similar: City Builder 54.3%, Simulation 23.1%, Strategy 22.6%
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 40.1%, Strategy 18.2%, Simulation 18%, Space 12.2%, Management 10.7%
Real-time strategy game with commander task control. Pilots-Mercenary, each with their own character, and many unique ships for them. Interesting missions. Base development, various technologies and space exploration.
Why similar: Space Sim 25.2%, City Builder 21.9%, Space 10.9%, Strategy 9.3%, Base Building 7.3%
