- #1 Rockhopper
97% match4 user reviews75% of 4 reviews2024
Dev: Limited Bits
Windows
Become a space mining astronaut in this chill rogue-lite mining game. Explore, mine and complete objectives while unlocking and upgrading your equipment along the way.
Why similar: Space Sim 23.3% ★, Mining 17.9% ★, Collectathon 17.4%, Space 10.5%, Crafting 8.2%
- #2 Future Weapon
96% matchNo user reviews2027
Dev: Gabriel Echevarria
Windows
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 30.6% ★, Collectathon 21.8%, Action-Adventure 8.5%, Exploration 7.3%, Crafting 7%
- #3 Asterminer
96% matchNo user reviews
Dev: Benerot
Windows
Dive into a serene, atmospheric journey in space. Control a mining ship, train, and operator on distant planets and asteroids. Gather resources for your loved ones in this immersive, slow-paced, grounded sci-fi adventure.
Why similar: Space Sim 24.4% ★, Collectathon 17.3%, Mining 13.6% ★, Space 8.7%, Exploration 6.4%
- #4 ARESDA
95% matchNo user reviews
Dev: Drnagol
Windows
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 37.8% ★, Space 14.1%, Character Customization 13.5%, Exploration 11.5%, Action-Adventure 9.7%
- #5 14: Overmind
94% matchNo user reviews
Dev: Next Genium
Windows
You are alone in space. Reality is torn apart by anomalies, and space obeys its own incomprehensible laws. To survive, you must adapt, using advanced technology to gather resources, build a ship and setup a base. Will you be able to find your way home?
Why similar: Space Sim 29.6% ★, 6DOF 19% ★, Space 9.6%, Crafting 8.3%, Action-Adventure 8%
- #6 RESBS
94% matchNo user reviews
Dev: RESB
Windows
RESBS is a first-person space survival simulation where you and your friends cooperate to survive in zero gravity on a space station!
Why similar: Space Sim 33.7% ★, 6DOF 22.5% ★, Space 14.2%, Exploration 11.5%, First-Person 7.5%
- #7 Cratered
93% match2 user reviews100% of 2 reviews2025
Dev: NinjaFredde AB
Windows
Cratered is an open-world planet exploration game with a distinct illustrative style. Explore a star system, land on planets with your ship and walk around in first-person. Use tools to dig into the surface to find hidden items. Meteors, explosions and collisions make craters on the surface.
Why similar: Space Sim 37.6% ★, Action-Adventure 10.8%, Stylized 10.6%, Exploration 9%, 3D 6.2%
- #8 Outer Space: War Gears
92% match1 user reviews0% of 1 reviews2022
Dev: Game Fabric
Windows · Linux
A single-player and PvP multiplayer space shooter with hard-science weapons and physics.
Why similar: Space Sim 37% ★, 6DOF 27.6% ★, Exploration 7.9%, Character Customization 7.6%, Action-Adventure 7.3%
- #9 Digger: Galactic Treasures
91% matchVery Positive88% of 631 reviews2025
Dev: RainStyle games
Windows
Median: 4.3 hrsMean: 7.5 hrs≥1hr: 89%
Digger: Galactic Treasures is a space adventure where you drill into asteroids to uncover rare resources and hidden treasures. Explore the galaxy, upgrade your gear, and discover the secrets of the universe!
Why similar: Space Sim 35.8% ★, Mining 18.4% ★, Collectathon 16.2%, Space 7.7%, Crafting 5.3%
- #10 Foreign Galaxies
91% matchMostly Positive77% of 13 reviews2022
Dev: Vengeful Muffin
Windows
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 40% ★, Action-Adventure 11.9%, Space 9.6%, Exploration 9%, Sci-fi 6.1%
- #11 Solara: Starlight Horizon
89% matchNo user reviews
Dev: CYBERPOOCH STUDIOS LLC
Windows
In Solara: Starlight Horizon fight, explore, trade, smuggle contraband, mine, craft, and undertake missions to gain favor with various factions throughout the universe. Earn credits, upgrade your ship, purchase new spacecraft, and explore a sci fi sandbox solo or with a group of friends
Why similar: Space Sim 29.8% ★, 6DOF 23.9% ★, Mining 11.8% ★, Space 10.1%, Sci-fi 6.7%
- #12 Space Mercs
90% matchMixed65% of 48 reviews2019
Dev: Bearded Giant Games
Windows · Linux
Space Mercs is an extreme arcade space combat game where the amount of projectiles and lasers on-screen is only toppled by the amount of stars in the universe! Will you be able to complete all the mercenary missions and become the best pilot in the Galaxy?
Why similar: Space Sim 37.5% ★, 6DOF 20.3% ★, Space 12.1%, Sci-fi 8.7%, Exploration 7.3%
- #13 Island Hopper
89% matchPositive100% of 16 reviews2023
Dev: Forgotten Byte
Windows
Oh no! Your island got hit by a tornado. Can you rebuild your island and help out your friends? Enjoy randomly generated islands with different biomes to collect the resources you need to upgrade your gear and save your home. But don't leave the enemies out of your sight!
Why similar: Collectathon 35%, Character Customization 15.9%, Exploration 11.1%, Action-Adventure 11%, Relaxing 10.5%
- #14 Starfield
87% matchMixed57% of 170,771 reviews2023
Dev: Bethesda Game StudiosPub: Bethesda Softworks
Windows
Median: 36.0 hrsMean: 72.1 hrs≥1hr: 96%
Starfield is the first new universe in 25 years from Bethesda Game Studios, the award-winning creators of The Elder Scrolls V: Skyrim and Fallout 4.
Why similar: Space Sim 20.9% ★, Space 18.7%, Character Customization 12.9%, Sci-fi 10.3%, Exploration 9.3%
- #15 Starforce Rangers
88% matchNo user reviews
Dev: RocketGunGames
Windows
A small online Space RPG. Made to enter space! Fly around with others and level up. Battle against other ships or do other missions.
Why similar: Space Sim 29% ★, 6DOF 18.9% ★, Mining 11.2% ★, Space 10%, Character Customization 9.3%
- #16 OnSlaught
86% matchNo user reviews
Dev: ChainShot Games
Windows
OnSlaught is a combat driven space game, but plays like a classic boomer shooter! Rip through fleets of horrifying alien ships and obliterate destructible environments as you shoot, grapple, and bring carnage to your creators.
Why similar: Space Sim 36.1% ★, Space 13.6%, Exploration 10.1%, Action-Adventure 8.3%, RPG 7.9%
- #17 Space Gas Station Simulator
86% matchNo user reviews
Dev: Baker Game Forge
Windows
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 43.6% ★, Exploration 10.7%, Space 9.7%, Stylized 8.6%, First-Person 7.6%
- #18 MICROVERSE
85% matchNo user reviews2026
Dev: Spacefaring Studio
Windows
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 44.2% ★, Exploration 12.3%, Action-Adventure 11.8%, Space 9.5%, First-Person 7.6%
- #19 Planet Miner
84% matchVery Positive80% of 61 reviews2021
Dev: Cherniukh Andrii
Windows
Remove fog, look for and mine minerals, construct buildings, upgrade the rover and reach the portal.
Why similar: Space Sim 43.8% ★, Action-Adventure 11.2%, Exploration 8.1%, Space 6.9%, Character Customization 6.5%
- #20 Galactic Vanguard
84% matchNo user reviews
Dev: Galactic Studio
Windows
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 34.5% ★, Space 14.5%, Action-Adventure 9.9%, Sci-fi 9.7%, Character Customization 8.5%
- #21 Interstellar Rift
83% matchMixed68% of 1,655 reviews2020
Dev: Split PolygonPub: Iceberg Interactive
Windows
Median: 4.2 hrsMean: 33.2 hrs≥1hr: 83%
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 32.9% ★, Mining 17.4% ★, Crafting 9.5%, Space 9.3%, Exploration 7.7%
- #22 Space Station Escape
82% match9 user reviews78% of 9 reviews2024
Dev: SOGA Std
Windows
Space Station Escape is a anomaly horror game.Players take on the role of an astronaut wanting to escape from a spaceship running out of oxygen.
Why similar: Space Sim 39.2% ★, Space 15.8%, Exploration 10.3%, Sci-fi 9.2%, Action-Adventure 7.4%
- #23 Zen Fisher
82% matchNo user reviews
Dev: SpaderdabombPub: Ginja Gaming
Windows
Chill out, unwind and embark on a journey in Zen Fisher to collect all unique fish species and rarities in this vast, stylized 3D open world fishing game. Do you have what it takes to unlock the deepest secrets of the world?
Why similar: Collectathon 30.2%, Exploration 11.5%, Crafting 11.1%, RPG 9.7%, Action-Adventure 9.2%
- #24 Veridian Expanse
81% matchNo user reviews
Dev: Howling Moon Software
Windows · Mac · Linux
Explore the depths as you drill, craft, and fight to escape from a mysterious asteroid deep in the Veridian Expanse!
Why similar: Space Sim 38.7% ★, Mining 17.5% ★, Exploration 9.4%, Crafting 9.2%, Space 9.1%
- #25 Super Starship
80% match2 user reviews100% of 2 reviews2026
Dev: Les Bird
Windows · Mac
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 53% ★, Exploration 12.4%, Space 9.9%, Sci-fi 7.4%, 3D 6.1%
- #26 Chief Miner
81% matchNo user reviews
Dev: Neon Division
Windows
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 23.9% ★, Mining 20% ★, Collectathon 18.9%, Space 10.6%, Action-Adventure 8%
- #27 无尽星海(Endless Stars)
79% match4 user reviews75% of 4 reviews2023
Dev: Lxy
Windows
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 51.5% ★, Space 19.5%, Exploration 12.5%, Futuristic 7%, Sci-fi 4%
- #28 Space Tourist
78% matchPositive92% of 12 reviews2025
Dev: Grow Now!
Windows
Space Tourist is a chill, mechanic-lite, easy space exploration game designed for tired gamers who love to discover beautiful worlds without overwhelming systems or steep learning curves. Explore space. Land on new worlds. Plant flags. Take photos. Relax.
Why similar: Space Sim 30.2% ★, Stylized 11.5%, Sci-fi 10.8%, First-Person 10.4%, 3D 8.6%
- #29 Space Stone Smashing Simulator
78% matchNo user reviews
Dev: Kokrok Production
Windows · Linux
Control a mining drone in space. Scan asteroids, extract resources, and manage your equipment. Optimize your workflow and explore a relaxing sci-fi mining experience.
Why similar: Space Sim 46.9% ★, 6DOF 17.2% ★, Space 9%, First-Person 7.4%, Mining 7% ★
- #30 Parman
76% match4 user reviews50% of 4 reviews2025
Dev: MCKY Studio Labs
Windows
A haunted school. A desperate night guard. Search for 5 keys and escape before the ghosts find you. Every run is different. Every step could be your last.
Why similar: Collectathon 45.7%, Exploration 18%, Action-Adventure 15.8%, First-Person 10.6%, Atmospheric 5.2%
- #31 STIM
77% match2 user reviews100% of 2 reviews2023
Dev: StimTraders
Windows
Created as a college project. In STIM, you are the Captain of a spaceship exploring different planets, foraging for items, and crafting STIMs to sell to aliens for credits. Upgrade your gear, decorate your ship, and buy new machines to speed up your process in this exciting VR game.
Why similar: Space Sim 35.9% ★, Collectathon 25.7%, Action-Adventure 10.4%, Exploration 8.6%, First-Person 5.8%
- #32 Observa
75% match6 user reviews83% of 6 reviews2026
Dev: NorthRest Games
Windows
Alone on a floating island in deep space, you use your telescope to study the universe, capture what you find, and confront the growing sense that something out there is aware of you.
Why similar: Space Sim 29.6% ★, Action-Adventure 12.1%, Exploration 11.6%, Stylized 8.6%, Sci-fi 8.6%
- #33 Among The Stars
76% matchNo user reviews2026
Dev: Hidden Universe Games
Windows
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 54.6% ★, Exploration 14.9%, RPG 9.2%, Space 6.6%, Sci-fi 6%
- #34 AraCore Astromining Ventures
75% match3 user reviews33% of 3 reviews2025
Dev: El Crabo Grande Games
Windows · Linux
Take to the asteroid belt and fly as a rookie mining ship pilot, exploring space and mining asteroids, earning money to save your community on Mars in this story-driven space action game. Your choices and actions will shape the unfolding story, changing the fate of all those you meet.
Why similar: Space Sim 27.4% ★, Mining 22.3% ★, Space 14%, Action-Adventure 11.5%, Exploration 9.8%
- #35 Rheksetor
79% matchNo user reviews2018
Dev: Trokardia
Windows
Explore and unravel the mysteries of Rheksetor!
Why similar: Space Sim 39.6% ★, Space 14.3%, Exploration 11.2%, Action-Adventure 10.6%, Immersive 7.4% ★
- #36 Void Crew
73% matchVery Positive87% of 8,134 reviews2024
Dev: Hutlihut GamesPub: Focus Entertainment
Windows
Median: 9.0 hrsMean: 16.4 hrs≥1hr: 94%
Void Crew is a Chaotic, Co-op Roguelite game for 1 to 6 players: Outfit your spaceship and crew for thrilling quests, brave fierce enemies in Space Battles... and try not to panic!
Why similar: Space Sim 47.5% ★, Space 12.2%, Character Customization 8.3%, Action-Adventure 6.3%, Exploration 5.9%
- #37 Darkstar One
77% matchVery Positive83% of 609 reviews2008
Dev: Ascaron Entertainment ltd.Pub: Strategy First
Windows
Median: 1.0 hrsMean: 8.8 hrs≥1hr: 50%
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 47.7% ★, Space 24.5%, Sci-fi 12.3%, Exploration 9.4%, RPG 5.7%
- #38 Huntian: StarTrace
74% matchNo user reviews2026
Dev: INSIGNE
Windows
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 32.9% ★, Space 15.4%, Exploration 9.7%, Crafting 9.7%, RPG 7.8%
- #39 Rebel Galaxy Outlaw
74% matchMixed64% of 1,122 reviews2020
Dev: Double Damage Games
Windows
Median: 36 minMean: 9.1 hrs≥1hr: 42%
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Why similar: Space Sim 46.3% ★, Action-Adventure 11.6%, Sci-fi 10%, Space 8.2%, RPG 7%
- #40 Singulost
73% matchNo user reviews
Dev: D-Zheleznyak
Windows
Singulost is an exploratory interplanetary adventure. Explore forgotten worlds, pilot a spaceship, solve puzzles and uncover the mystery of the most ancient civilization that was here before you.
Why similar: Space Sim 45.6% ★, 6DOF 10.1% ★, Exploration 9.9%, Space 8.5%, Stylized 6.8%
- #41 Galactic Mining Corp
73% matchVery Positive84% of 931 reviews2021
Dev: Windybeard
Windows
Median: 6.8 hrsMean: 15.4 hrs≥1hr: 93%
Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.
Why similar: Collectathon 25.9%, Space Sim 23.5% ★, Mining 18.6% ★, Space 11%, Exploration 8.5%
- #42 Vyulettes
72% matchNo user reviews
Dev: Elias Urbizu
Windows
Delicate, immortal. You and your friends are Traipsers. Dance from moons to planets to stars. Fish for glimmers of data in impossible places with ancient tools. Witness the ashes of the Universe's birth and the throes of its death alike. A cooperative, playful space sandbox experience.
Why similar: Space Sim 33.3% ★, Collectathon 22.2%, Character Customization 12.1%, Exploration 8.3%, Relaxing 7.6%
- #43 Suborbital
71% matchPositive90% of 10 reviews2024
Dev: Pat Traynor
Windows
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 45.5% ★, Space 13.1%, Exploration 10.3%, Crafting 9%, Sci-fi 7.5%
- #44 Asteroid Rodeo
71% matchNo user reviews
Dev: Buried Signal Studios
Windows · Mac · Linux
Tame spinning asteroids with harpoons and thrusters. Mine them for profit. Upgrade your ship. A physics sandbox where every rock fights back.
Why similar: Space Sim 31.2% ★, Mining 20.8% ★, 6DOF 16.1% ★, Space 8.5%, Exploration 8.2%
- #45 Subdivision Infinity DX
72% matchMostly Positive75% of 105 reviews2019
Dev: MistFly GamesPub: Crescent Moon Games
Windows
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 48.5% ★, Space 19.6%, Sci-fi 12.2%, Exploration 10.3%, 3D 3.3%
- #46 Expedition Astra
71% matchNo user reviews
Dev: Light Year Interactive Inc.
Windows
Explore the uncharted territories of the Kuiper Belt in a deeply immersive virtual reality experience. Hone your skills in spacecraft docking, engage in strategic asteroid sampling, and unveil the secrets of this distant region of our solar system.
Why similar: Space Sim 37.1% ★, Mining 14.2% ★, Space 13.7%, Action-Adventure 8.2%, Exploration 7.4%
- #47 Grow Your Team
70% matchNo user reviews
Dev: Demex Games
Windows
Gather seeds from defeated monsters. Grow random body parts and build unique hybrid characters to assist you in your journey. You will explore new areas along with new enemies and seeds in this action-RPG.
Why similar: Collectathon 31.9%, Character Customization 23.6%, Crafting 14.9%, Exploration 13.7%, RPG 9.6%
- #48 Cradle-18
70% matchNo user reviews
Dev: Black Bull Studio
Windows
You wake up on a deserted space station on the orbit of unknown planet. How did you come here? What happened with crew? What is happenning here? You have to find out. And also you have to survive here because the station is fraught with many dangers.
Why similar: Space Sim 42.2% ★, Space 18.1%, Sci-fi 9.9%, First-Person 9.7%, Exploration 8.6%
- #49 Univoyager
70% matchNo user reviews2026
Dev: Damiano VitulliPub: Neondev Sas
Windows
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 42.2% ★, 6DOF 22.8% ★, Space 10.6%, Exploration 10%, First-Person 5.4%
- #50 Dig Island
67% matchVery Positive87% of 171 reviews2026
Dev: FiftyEight Studios
Windows
Dig Island is a 4-player co-op digging game. As you dig deeper, discover new resources, upgrade your equipment, and work with your friends to repair the plane and escape the island.
Why similar: Collectathon 31.2%, Mining 15.6% ★, Crafting 10.5%, Exploration 10.4%, Character Customization 9%
- #51 Mission Rovee
69% matchPositive100% of 11 reviews2024
Dev: Sphere Province Games
Windows
Control Rovee and complete her mission. Using the terminal and clever pathing, ensure Rovee finishes her mission successfully. Be careful, or she'll run out of battery and her mission will come to an end.
Why similar: Space Sim 38% ★, Collectathon 27.3%, Exploration 9%, First-Person 5.4%, Space 5.3%
- #52 Shrouded Suns
69% matchNo user reviews
Dev: Benjamin Cid Pérez
Windows
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 62.3% ★, Space 19.3%, Sci-fi 12.3%, Atmospheric 5.3%, Singleplayer 0.8%
- #53 Inertia ball
69% match5 user reviews100% of 5 reviews2023
Dev: 卡皮卡皮工作室
Windows
This is an unusual adventure future simulation space game, in different gravity under your operation will also change. Players can feel the vastness of different planets in the game, feel different gravity, feel their own different operations. Conquer the universe!
Why similar: Space Sim 45.4% ★, Action-Adventure 12.8%, Space 10.8%, Exploration 10%, 3D 5.1%
- #54 REDVERY SPACE™
68% matchNo user reviews
Dev: REDVERY e.K.
Windows · Mac · Linux
Single-player, first-person spaceflight sim. Fly a fast, agile ship through dense asteroid fields. Scan anomalies and sell scientific data at Science Labs—just don’t crash: you’ll lose it. Hack probes and satellites to access hidden secrets, then jump through unstable wormholes before they collapse.
Why similar: Space Sim 37.1% ★, 6DOF 19.3% ★, Space 12.5%, Exploration 8.6%, Immersive 7.6% ★
- #55 Low Earth Orbit Adventures
68% matchNo user reviews2026
Dev: Classyk Games
Windows · Mac · Linux
Low Earth Orbit Adventures is a chill space sim set in the near future where the space around Earth has become a frontier of science, commerce and diplomacy. Retrieve the Hubble, rescue astronauts, assemble space stations and many other missions in this realistic but friendly adventure.
Why similar: Space Sim 52.1% ★, 6DOF 12.3% ★, Relaxing 10.1%, Space 8.5%, Action-Adventure 5.6%
- #56 Mikseli: Genesis
67% matchNo user reviews
Dev: Mikseli Oy
Windows
A sci-fi FPS where a pirate ambush scatters your family across alien planets. Play as Arin, fight bosses, travel through portals, and reunite the Mikseli family. Demo available now. Wishlist for launch updates.
Why similar: Space Sim 26.6% ★, Space 14%, Sci-fi 13.7%, Action-Adventure 10.4%, Exploration 8.9%
- #57 Astrox Imperium
68% matchVery Positive85% of 1,210 reviews2019
Dev: Jace Masula
Windows
Median: 4.2 hrsMean: 16.4 hrs≥1hr: 67%
Astrox Imperium is a relaxing space game where you fly around a generated universe. Mining, Fighting, Building, Exploring, and Surviving. What makes this game unique? You have complete control of how it plays. A robust sandbox and lots of MOD tools. Make it your game, and play it your own way.
Why similar: Space Sim 43.6% ★, Space 25.6%, Mining 19.5% ★, Sci-fi 6.4%, Atmospheric 4.1%
- #58 Space Mechanics: repair | hiring | crafting
65% matchPositive91% of 11 reviews2025
Dev: MintCat
Windows
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 53.1% ★, Space 14.8%, First-Person 9.8%, Futuristic 7.5%, Crafting 7%
- #59 Nomad Station
67% match1 user reviews100% of 1 reviews2023
Dev: Derek Moritz
Windows
Become a master MI6 saboteur, and earn your name as the ministry's most important asset on the Moon in this 1st-person shooter VR sci-fi epic! Follow the orders of your handler, or explore and find new weapons and defenses! Do whatever it takes to complete your mission!
Why similar: Space Sim 34.4% ★, Space 14.5%, Action-Adventure 10.6%, Sci-fi 9.5%, Exploration 8%
- #60 Serenity
66% matchNo user reviews2026
Dev: Matt Sephton
Windows · Mac
A zen gliding and exploration game with procedurally generated music
Why similar: Space Sim 37.2% ★, Collectathon 29.4%, Exploration 11%, First-Person 6.8%, Relaxing 6.6%