60+ similar titles based on shared tags and player behavior. Themes include Space, Space Sim, Singleplayer, Sci-fi.
Pilot a lone UFO in this cozy idle desktop game that lives in the corner of your screen. Discover randomly generated planets, extract rare resources, uncover strange artifacts, and build your collection one world at a time.
Odyssée Stellaire
Board your ship and push the boundaries of space exploration in this contemplative space incremental. Gather resources, develop your technology, and travel from the Moon to the edge of the solar system to answer a mysterious signal from the stars.
Cow Project 1986
A game about an alien that has to abduct things to pay rent!
Board your ship and push the boundaries of space exploration in this contemplative space incremental. Gather resources, develop your technology, and travel from the Moon to the edge of the solar system to answer a mysterious signal from the stars.
Why similar: Space Sim 31.2%, Idler 21.7%, Aliens 15%, Space 12.3%, Casual 6.4%
A game about an alien that has to abduct things to pay rent!
Why similar: Space Sim 36.9%, Aliens 26.9%, Space 9.5%, Casual 9%, Simulation 8.2%
A chaotic incremental mining game where a single swing scales into screen-clearing mayhem! Smash planetary quotas to unlock advanced tools, deploy helper bots, and invest in a massive skill tree. Trigger devastating proc combos and break your efficiency wide open.
Why similar: Space Sim 25.4%, Idler 18.8%, Collectathon 17.6%, Economy 11.5%, Space 10.4%
Weird Wormholes is a casual game about traveling through wormholes to try and get back home. Use your ship to mine planets for resources and process these resources into components to enable your travels.
Why similar: Space Sim 40.4%, Idler 19.4%, Economy 11.5%, Casual 8%, Exploration 7.9%
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 45.9%, Aliens 18.8%, Space 14.8%, Sci-fi 7%, Simulation 6.9%
Harvest energy across the solar system. Build generators on alien worlds, prestige for Dark Energy, and construct a Dyson Sphere around the Sun. Ten planets. Infinite power. One way home.
Why similar: Space Sim 35.6%, Idler 21.5%, Economy 13.2%, Space 10.4%, Sci-fi 7.4%
Beltlife: Prospector is a GUI-based "hard" sci-fi business/work sim with economy simulation and RPG elements. Your focus is on maintaining your ship's systems and your health while prospecting for asteroid claims to auction on simulated markets.
Why similar: Space Sim 24.7%, Economy 20.5%, Space 17.4%, Sci-fi 8.7%, Inventory Management 7.8%
A pixel-art space mining game. Dig into procedurally generated planets, chart your own route across the star map, collect rare ores, level up your gear, and grow your fortune by investing in the market.
Why similar: Space Sim 38.6%, Collectathon 16%, Economy 10.7%, Space 6.9%, Pixel Graphics 6.6%
Asteroid Mining Empire is a sci-fi mining progression game where you harvest asteroid fields, earn credits, unlock upgrades, expand your ship and drone systems, and push toward powerful long-term rebirth progression as your small operation grows into a space industry.
Why similar: Space Sim 52.8%, Idler 12.1%, Pixel Graphics 9.1%, Space 9%, Casual 6.8%
Build stations above picky planets, match modules to what the locals actually want, and grow a trade empire that earns while you're away. Court the factions or cross them on the road from your first rattling fusion can to a megastructure that tames a black hole.
Why similar: Space Sim 38.8%, Idler 17.1%, Economy 9.6%, Simulation 8.2%, Casual 8%
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 55.4%, Space 19.7%, Economy 8.1%, Simulation 7.3%, Exploration 7.1%
A dead god drifts in the dark. Build a salvage fleet that carves it apart cell by cell, and watch a colossal carcass melt into a storm of flying debris and climbing numbers. Strip it to the bone then evolve and start again on something bigger.
Why similar: Space Sim 40.6%, Idler 21.1%, Simulation 7.9%, Space 7.9%, Casual 7.8%
Take the reins of the newly founded Office of Interstellar Production, annex newly discovered star systems, mine resources and refine quality components to build mighty warships to deliver to the unceasing needs of the Navy. A chill sandbox resource management game.
Why similar: Space Sim 40.2%, Idler 23.9%, Simulation 8.8%, Sci-fi 8.6%, Space 6.5%
Future Weapon is an online space shooter where you can host a server for you and your friends to annihilate the universe together. Grab a gun, grab a spaceship, punch rocks, upgrade everything, and wreck the world. Join The Fleet! https://discord.gg/WN4UJaEc
Why similar: Space Sim 35.7%, Collectathon 23.1%, Aliens 17%, Space 8.1%, Exploration 7.1%
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 51.8%, Economy 15.2%, Simulation 10.4%, Space 8.5%, Sci-fi 6.3%
Start as a tiny black hole and grow by consuming asteroids, planets, and star systems. Automate your power, unlock upgrades, and devour the universe in this relaxing space idle incremental game.
Why similar: Idler 25.9%, Economy 18.5%, Space Sim 16.9%, Space 13.5%, Sci-fi 10.6%
Peddlers between Pulsars is a story focused shop sim with light logistics. Play as one of five peddlers as they try to fulfill odd tasks from a frustrated researcher.
Why similar: Space Sim 24.2%, Aliens 22%, Space 20.2%, Inventory Management 12.7%, Pixel Graphics 8.2%
On board a space cruiser, you'll travel the actual distance of the entire universe known to man.
Why similar: Idler 28.7%, Space Sim 20.8%, Collectathon 15.7%, Space 13%, Pixel Graphics 9.2%
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 39.9%, Aliens 18.5%, Space 11.1%, Sci-fi 7.1%, Pixel Graphics 7%
The accessible space-sim. Fly, fight, and trade through a galaxy where the prices and borders came from 700,000 days of astropolitical generation that keep ticking.
Why similar: Space Sim 48.5%, Space 15.7%, Sci-fi 9.4%, Economy 9.1%, Exploration 7.3%
Mine the cosmos in this idle space clicker! Collect rare resources, build powerful equipment, upgrade your ship, and unlock new stellar bodies. Rescue crew, automate mines, and uncover the secrets of the stars.
Why similar: Space Sim 36.5%, Idler 25.8%, Space 15.7%, Simulation 5.9%, Casual 5.6%
A 2D space trading game with a real economy. NPC ships haul cargo between 78 stations and prices move whether you're there or not. Good routes die as other traders catch on, so you keep hunting new ones. No quest markers, no "best trade" arrows. Just you, a map, and the prices.
Why similar: Space Sim 44.3%, Economy 13.2%, Simulation 9.4%, Exploration 8.7%, Space 7.9%
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 42%, Space 20.3%, Economy 14.4%, Simulation 11.4%, Sci-fi 11.2%
In the midst of a seemingly hopeless war among the stars, take control of highly customizable spacefighters to experience classic space combat action throughout a story-driven campaign.
Why similar: Space Sim 59.7%, Space 19.3%, Sci-fi 12.2%, Simulation 6.1%, Indie 1.9%
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 52%, Space 20.5%, Exploration 10.4%, Casual 4.6%, Sci-fi 4.1%
Play as a mining drone in an AI-run megacorporation, long after humanity vanished. Journey across the Solar System, harvest ore, and upgrade your equipment. Between stretches of work, discover hidden locations and decide: will you follow routine, or venture into the unknown?
Why similar: Space Sim 39.1%, Collectathon 27.2%, Space 9.7%, Exploration 9%, Sci-fi 6.9%
Welcome to this exciting gaming world, where you will transform into a true space explorer and embark on a magnificent journey of exploring the wonders of the universe!
Why similar: Space Sim 50.5%, Idler 21.9%, Casual 9.8%, Space 9%, Simulation 7.1%
The queen calls you to grab a pickaxe and start mining for the hive! Watch as your mining buddy collects ore without invading your working screen space! Collect ore, earn achievements, mine for your hive, and most importantly, relax and enjoy the ride!
Why similar: Collectathon 30.9%, Idler 24.6%, Aliens 21.1%, Pixel Graphics 8%, Casual 6%
A retro idle adventure that plays like a top down shooter!
Why similar: Idler 36.4%, Aliens 31.4%, Sci-fi 14.2%, Pixel Graphics 11.8%, Casual 5.3%
This is a 2D side-scrolling sandbox survival game built on pure procedural generation and mining. There is no map and no hand-holding. Just your rocket, your drill, and an infinite universe. Mine resources, craft gear, and build bases while facing endless roguelike survival challenges.
Why similar: Space Sim 45.2%, Aliens 18.3%, Space 10.9%, Economy 10%, Sci-fi 5.6%
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 47.1%, Space 18.7%, Exploration 12%, Sci-fi 9.1%, Resource Management 5.8%
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 48.3%, Space 25.8%, Sci-fi 12.9%, Exploration 7.9%, Simulation 4.7%
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 72.3%, Space 14.5%, Simulation 13.2%
In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.
Why similar: Space Sim 51.7%, Space 15%, Idler 13%, Economy 7.8%, Simulation 7.3%
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 40.6%, Space 24.7%, Economy 16.4%, Sci-fi 9.4%, Simulation 6.7%
Dive into sci-fi alien worlds where you wipe out Alien scourge by deconstructing them into parts to upgrade your base and your DECON unit, allowing you to produce higher outputs, more damage, more gains, and JUST MORE. DECON PROTOCOL is an incremental game with idle and clicker mechanics.
Why similar: Idler 25.3%, Collectathon 19.2%, Aliens 13.8%, Sci-fi 10.1%, Simulation 9.9%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 56.5%, Space 17.2%, Simulation 11.4%, Exploration 11.3%, Adventure 2.9%
After a galactic portal failure you find yourself lost millions of light years away from home, in a foreign galaxy... With your main propulsion systems disabled you are unable to traverse space, so you try to collect resources you find near you in order to create a galactic portal to return back.
Why similar: Space Sim 45.1%, Space 11.3%, Simulation 10.4%, Casual 9%, Exploration 8.4%
Somewhere in the third dimension there lives an alien Joe. He can't sit still. He constantly travels and explores the world and galaxies. This time he came across a new planet.
Why similar: Space Sim 49.9%, Casual 11.7%, Space 11.3%, Simulation 11%, Adventure 7.1%
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 56.2%, Simulation 11.8%, Space 11%, Exploration 10.9%, Sci-fi 8.1%
Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can. Explore planets, colonize them, help people find a new home.
Why similar: Space Sim 40.4%, Space 19.7%, Aliens 15.5%, Casual 8.5%, Sci-fi 6.2%
Commanding a starship, you’ll trade goods across the galaxy, evade cosmic threats, and grow your trading empire. Do you have what it takes to outmaneuver rivals and become a trading legend? Take command of your destiny in Epic Space Trader, your journey to the stars begins now!
Why similar: Space Sim 36.5%, Economy 20.8%, Space 11.8%, Sci-fi 11.2%, Pixel Graphics 7.4%
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 47.1%, Economy 12.8%, Space 10.5%, Exploration 8.4%, Simulation 7.6%
Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme. To explore more planets and meet cute aliens, you have to constantly install parts and upgrade spacecraft.
Why similar: Space Sim 40.9%, Idler 17%, Aliens 10.2%, Space 9.6%, Simulation 5.6%
Explore a seed-driven galaxy where every ship, planet, and dungeon is generated at runtime. Dogfight pirate wings, land on 20 kinds of worlds, raid surface sites on foot, and build a fleet from salvaged hulls, solo or in Steam co-op. The same seed rebuilds the same galaxy, every time.
Why similar: Space Sim 53.1%, Exploration 9.9%, Simulation 8.3%, Space 7.8%, Sci-fi 7.7%
Why do Cows keep being abducted? For profit! As the galaxy’s new Space Farmer, you will abduct Convenient Organic Wildlife, or C.O.Ws, for short. Mootation blends minigames, humor, and incremental systems where you need to optimize production to become the best Space Farmer in the galaxy!
Why similar: Space Sim 44.5%, Aliens 13.1%, Space 11.9%, Pixel Graphics 10.6%, Casual 7.1%
DustCrow is a space-salvaging and exploration zero-G VR game where you strip derelict wrecks for scrap, manage your tools and equipment in a zero-G environment, and play in a live, player-driven economy. It's just industrial tools, tactile physics, and the daily grind in the vast emptiness of space.
Why similar: Space Sim 33.8%, Economy 23%, Space 16.2%, Exploration 12.2%, Sci-fi 6.1%
Can you deliver the goods? Board your spaceship and go!
Why similar: Space Sim 47.3%, Aliens 20.2%, Simulation 11.4%, Casual 10.9%, Sci-fi 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 64.8%, Space 20.3%, Simulation 14.9%
The Rebel Space Admiral is an idler/ clicker game about space exploration with battles, trade, base building, planet invasions and science research. Fight your way through hundreds of star systems, meet aliens, find powerful artifacts and defeat an ancient evil before it purges the galaxy.
Why similar: Space Sim 38.3%, Idler 23.9%, Aliens 16.6%, Exploration 7.8%, Sci-fi 7.4%
A fast paced cooperative game where hippos run a growing space depot. Race against the clock to Scan, inspect, and ship the right materials using drones. Try to keep up. Other hipponauts such as yourself are relying on you.
Why similar: Space Sim 45%, Space 17.5%, Economy 11.8%, Simulation 9.8%, Inventory Management 8.6%
Fairspace is an amateur developed open-ended space exploration, trading and combat game. A full and rich persistent universe awaits your discovery.
Why similar: Space Sim 38.2%, Aliens 13.5%, Space 12.1%, Economy 10.8%, Sci-fi 8.6%
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 58.8%, Space 16.2%, Simulation 13.1%, Exploration 11.3%, Singleplayer 0.7%
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 49.1%, Space 21.4%, Sci-fi 13.2%, Exploration 9.1%, Indie 4.1%
A survey vessel bound for a destination 84,000 km away. While investigating a destroyed spacecraft, you encounter an unexplained spatial anomaly. Manage power and resources to continue your journey, and uncover the truth behind a phenomenon that is slowly consuming reality itself.
Why similar: Space Sim 51.8%, Exploration 10.4%, Sci-fi 10%, Space 9.2%, Pixel Graphics 8.2%
Chief Miner is a space mining simulation / incremental adventure about blowing up space rocks, becoming overpowered, and uncovering a universal mystery
Why similar: Space Sim 26%, Idler 19.9%, Collectathon 18.7%, Space 12%, Exploration 6.6%
My Little Cosmos is a light idle clicker game that runs quietly in the background. Keyboard input and mouse clicks from everyday computer use automatically drive the evolution of a universe, with inventory rewards dropping over time.
Why similar: Space Sim 28.8%, Idler 18.6%, Desktop Companion 16.5% ★, Space 11.6%, Sci-fi 5.9%
Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!
Why similar: Space Sim 29.7%, Idler 27.9%, Space 16.4%, Resource Management 7.3%, Sci-fi 6.3%
