- #1 Darkstar One
97% 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 37.1% ★, Space 23%, Sci-fi 11.6%, Open World 11.4%, Action 7.2%
- #2 Subdivision Infinity DX
96% 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 37% ★, Space 18.1%, Sci-fi 11.2%, Action 7.7%, Open World 6.4%
- #3 Void Crew
96% 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 37.4% ★, Co-op 16.3%, Space 11.6%, Multiplayer 10.9%, Futuristic 6.7%
- #4 Elite Dangerous
95% matchMostly Positive77% of 105,113 reviews2015
Dev: Frontier Developments
Windows
Median: 18.4 hrsMean: 146.5 hrs≥1hr: 89%
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
Why similar: Space Sim 41.2% ★, Space 16.8%, Open World 14.2%, Sci-fi 8.2%, Multiplayer 6.2%
- #5 Super Starship
94% 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 43.5% ★, Simulation 12.5%, Futuristic 10.5%, Space 9.8%, Open World 8.6%
- #6 Beyond The Rift
94% matchNo user reviews
Dev: Beyond The Rift
Windows
Dive into a multiplayer space adventure in a vast, evolving universe of discovery, danger, and opportunity. Command your ship solo or with crew, explore uncharted systems, mine resources, trade wisely, engage in combat, and venture the void for hidden treasures. Forge your stellar legacy.
Why similar: Space Sim 34.5% ★, Open World 21.1%, Co-op 15.8%, Multiplayer 12%, Sci-fi 8%
- #7 REAL MOON
93% matchMixed68% of 112 reviews2025
Dev: historia Inc.
Windows
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 45% ★, Space 15.9%, Open World 12.6%, Simulation 12.4%, Third Person 7.1%
- #8 QANGA
91% matchMostly Positive75% of 553 reviews2024
Dev: iolaCorp Studio
Windows
QANGA: Dive into a sci-fi adventure of exploration and resilience across the cosmos. Merge your mind with a state-of-the-art cyborg crafted by ICLabs Industries, and journey through this expansive universe!
Why similar: Space Sim 26.3% ★, Futuristic 12.1%, Space 11.2%, Open World 11%, Shooter 7.2%
- #9 Star Horizon
92% matchMixed60% of 150 reviews2015
Dev: Orbital Knight
Windows · Mac · Linux
Median: 3.6 hrsMean: 3.9 hrs≥1hr: 93%
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 25.7% ★, Space 19.1%, Sci-fi 11.3%, Futuristic 9.9%, Open World 9.6%
- #10 Slingshottr
90% match4 user reviews100% of 4 reviews2024
Dev: tentcoding
Windows
A co-op sci-fi featuring scrap, piracy, and your talkative line manager Clara.
Why similar: Space Sim 29% ★, Space 19.2%, Multiplayer 12.4%, Sci-fi 11.6%, Physics 7.9%
- #11 Evochron Mercenary
89% matchMostly Positive77% of 434 reviews2012
Dev: StarWraith 3D Games LLC
Windows
Median: 2.7 hrsMean: 6.8 hrs≥1hr: 73%
The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.
Why similar: Space Sim 31.4% ★, Space 24.5%, Open World 11.9%, Simulation 10.2%, Sci-fi 9.1%
- #12 STAR WARS™ X-Wing vs TIE Fighter - Balance of Power Campaigns™
89% matchMostly Positive76% of 301 reviews2015
Dev: Totally GamesPub: LucasArts
Windows
Median: 6 minMean: 4.5 hrs≥1hr: 23%
Real-time against real pilots; this is Star Wars space combat as it was meant to be! Featuring challenging real-time dogfights of 2 to 8 players, Star Wars™: X-Wing vs. TIE Fighter is one of the most historically significant space combat simulators ever made.
Why similar: Space Sim 43.3% ★, Space 18.8%, Multiplayer 12.3%, Simulation 11.8%, Action 11%
- #13 Rebel Galaxy Outlaw
88% 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 39.5% ★, Open World 15%, Sci-fi 10.3%, Futuristic 8.7%, Space 8.5%
- #14 Star Wrath
87% matchNo user reviews2026
Dev: Targem GamesPub: Gaijin Network Ltd
Windows
Star Wrath is a multiplayer space extraction-action where you design your own ship and fight other players for resources in intense PvP and PvE battles.
Why similar: Space Sim 27.8% ★, Space 12.3%, Co-op 8.5%, Futuristic 7.5%, Multiplayer 7.4%
- #15 Star Trek™: Starfleet Academy
86% matchVery Positive83% of 130 reviews2015
Dev: Interplay Entertainment Corp.
Windows
A must for any fan, Star Trek: Starfleet Academy is an action/flight simulator featuring filmed footage of the original Star Trek actors. Take your place among the best and brightest at Starfleet Academy!
Why similar: Space Sim 35% ★, Space 12.6%, Co-op 10%, Sci-fi 9.1%, Futuristic 7.9%
- #16 STAR WARS™ - X-Wing Alliance™
86% matchVery Positive83% of 500 reviews2015
Dev: Totally GamesPub: LucasArts
Windows
Median: 6 minMean: 4.3 hrs≥1hr: 20%
A neutral family fights for its business - and its survival - and is swept up in the struggle against the encroaching Empire. You must defy the strong-arm tactics of a rival family who will stop at nothing to destroy your trading company.
Why similar: Space Sim 51% ★, Space 20.7%, Multiplayer 11.7%, Action 9.4%, Sci-fi 4.4%
- #17 Space Mechanics: repair | hiring | crafting
84% 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 43.3% ★, Futuristic 14.6%, Space 14.6%, Simulation 8.4%, Co-op 6.6%
- #18 The Earth Sucks
85% matchNo user reviews
Dev: Insert Developer NamePub: Great North Gorilla
Windows
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 43.7% ★, Space 15.3%, Simulation 14.3%, Futuristic 9.1%, Physics 9%
- #19 PULSAR: Lost Colony
84% matchVery Positive90% of 5,694 reviews2021
Dev: Leafy Games
Windows · Mac · Linux
Median: 7.5 hrsMean: 16.8 hrs≥1hr: 88%
The co-op open-world space sim where everyone has a role! Pilot the ship. Reroute power. Launch nukes. Explore alien planets. Research new talents. Work together to find the Lost Colony! ...or just deliver some biscuits
Why similar: Space Sim 28.2% ★, Co-op 11.3%, Open World 11.2%, Space 10.9%, Sci-fi 7.3%
- #20 Arvoch Alliance SE
83% match5 user reviews80% of 5 reviews2026
Dev: StarWraith 3D Games LLC
Windows
Advanced First Person Space Flight Combat Simulation.
Why similar: Space Sim 36.8% ★, Futuristic 11.7%, Space 11.5%, Sci-fi 8.4%, Co-op 7.6%
- #21 MICROVERSE
82% 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 40.1% ★, Open World 13.5%, FPS 11.5%, Space 10.4%, Sci-fi 7.4%
- #22 SpaceCraft
82% matchNo user reviews
Dev: Shiro Games
Windows
The Universe is yours. SpaceCraft is an online space exploration and building game. Explore a vast galaxy of solar systems and planets, mine and craft resources, design and build ships, automate planetary bases and interplanetary logistics, trade and cooperate.
Why similar: Space Sim 27.1% ★, Space 12.9%, Open World 12.1%, Co-op 10.4%, Sci-fi 8.8%
- #23 Space
81% matchNo user reviews
Dev: Digital Traveller
Windows
Space Travellers is a unique open-world sandbox space simulator set in the year 2343. Travel the galaxy, trade, explore unexplored worlds, fight, build bases and factories, forge alliances and experience new adventures!
Why similar: Space Sim 37.3% ★, Space 14.6%, Open World 12.9%, Sci-fi 10.2%, Futuristic 10%
- #24 Space Zone
80% match3 user reviews33% of 3 reviews2024
Dev: Astroviz
Windows
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 49.6% ★, Space 15.9%, Simulation 15.1%, Open World 12%, Exploration 7.2%
- #25 beyond.frontiers
79% matchMixed65% of 20 reviews2024
Dev: Duality Beyond Studios
Windows
beyond.frontiers is an open-world space adventure with 30+ ships, 125+ sectors, and fully voiced stories. Trade, explore, or fight — your choices shape the galaxy as three empires clash and ancient secrets await discovery.
Why similar: Space Sim 42.1% ★, Open World 14.4%, Sci-fi 7.4%, Third Person 7.1%, Exploration 7.1%
- #26 Infinite Voyager
81% matchNo user reviews2022
Dev: cGh ONE
Windows
Far from Earth, mankind hasn't changed in the centuries since we've reached the stars. Across this wide-open galaxy, you'll find merchants, builders, and explorers. The more adventurous are colonizers, conquerors, and even space pirates. And you, Voyager? What will you be?
Why similar: Space Sim 33.7% ★, Space 17.8%, Sci-fi 13.1%, Open World 12.4%, Action 8.9%
- #27 Shrouded Suns
79% 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 53.6% ★, Space 20.1%, Sci-fi 12.8%, Simulation 7.5%, Action 5.8%
- #28 Empyrion - Galactic Survival
78% matchMostly Positive79% of 34,087 reviews2020
Dev: Eleon Game Studios
Windows
Median: 6.3 hrsMean: 76.7 hrs≥1hr: 77%
Build and explore in a true space sandbox survival adventure. Construct mighty capital vessels, sprawling planetary settlements, and vast space stations in your galactic journey to discover the mysteries of Empyrion!
Why similar: Space Sim 24.5% ★, Co-op 12.8%, Space 11.9%, Open World 11%, Multiplayer 6.7%
- #29 Android Simulator: Prologue
78% matchNo user reviews
Dev: Games Incubator
Windows
Android Simulator: Prologue is just part of the amazing adventure that awaits you in the full version of the game. Take charge of a spaceship colony, flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.
Why similar: Space Sim 37.4% ★, Space 15.2%, Futuristic 14.1%, Simulation 7.4%, FPS 7.2%
- #30 Too Many Captains
77% matchNo user reviews
Dev: pixelCast Games
Windows
A chaotic cooperative spaceship simulator where you journey through the unknowns of the expanse to find a home. The ship is crowded and space is limited, so you may be difficult to complete your tasks. Careful to not fly straight into a blackhole or steal from the wrong trade station.
Why similar: Space Sim 35.8% ★, Futuristic 10.9%, Space 10.8%, Open World 8.7%, Sci-fi 7.8%
- #31 First Parsec
76% matchNo user reviews
Dev: zamraky.cz
Windows · Linux
You’re a courier tasked with delivering a package across the galaxy. The path is dangerous - Smokers, greedy merchants, military meatheads, and aliens lurk at every turn. Switch ships, outfly enemies, and survive the chaos of a galaxy ruled by warring factions.
Why similar: Space Sim 35.5% ★, Space 16.8%, FPS 11%, Shooter 8.2%, Futuristic 7.7%
- #32 Redout: Space Assault
77% matchMixed46% of 106 reviews2021
Dev: 34BigThings srl
Windows
Redout: Space Assault is arcade space battle, coupling the trademark Redout adrenaline with the thrill of combat. Outsmart, outmaneuver, overpower, outclass your opponents in lightning-fast, adrenaline-inducing single-player space combat.
Why similar: Space Sim 33.2% ★, Space 15.4%, Futuristic 12.2%, Sci-fi 10.4%, Shooter 7.1%
- #33 Cosmic Miners
75% matchMixed58% of 60 reviews2025
Dev: bitByte Games
Windows
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 35% ★, Space 13.1%, Open World 10.4%, Sci-fi 9.4%, Futuristic 8.3%
- #34 无尽星海(Endless Stars)
76% 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 47.4% ★, Space 21.7%, Futuristic 15.3%, Exploration 7.2%, Sci-fi 4.4%
- #35 Space Shooter 24
74% match7 user reviews29% of 7 reviews2023
Dev: Yusuf Islam SeyhanPub: Inspector Studios
Windows
Join the war in the depths of space with Space Shooter 24! Customizable ships, realistic graphics, and breathtaking action await you. Take action now to save the galaxy.
Why similar: Space Sim 21.1% ★, Space 18.9%, Open World 17.7%, Sci-fi 11.4%, Shooter 9%
- #36 X Rebirth
75% matchMixed44% of 7,305 reviews2013
Dev: Egosoft
Windows · Mac · Linux
Median: 3.3 hrsMean: 19.2 hrs≥1hr: 88%
In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.
Why similar: Space 30.6%, Space Sim 28.5% ★, Sci-fi 13.8%, Simulation 13.2%, Open World 7.9%
- #37 Angels Fall First
73% matchVery Positive82% of 2,786 reviews2015
Dev: Strangely Interactive Ltd
Windows
Median: 1.6 hrsMean: 5.9 hrs≥1hr: 62%
From commanding the battle standing on the bridge of your flagship all the way down to tactical infantry firefights - AFF brings together all the combat you ever wanted in a rich science fiction setting. Boarding, pilotable capital ships, deep weapon customization and full AI support included!
Why similar: Space 21%, Sci-fi 15.5%, FPS 15.2%, Multiplayer 14.3%, Simulation 8.5%
- #38 STAR WARS™ - X-Wing Special Edition
74% matchMostly Positive78% of 463 reviews2015
Dev: LucasfimPub: LucasArts
Windows · Mac
Median: 12 minMean: 6.3 hrs≥1hr: 29%
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
Why similar: Space Sim 54.9% ★, Space 20.6%, Action 10.7%, Simulation 9.4%, Sci-fi 4%
- #39 Space Duels
73% matchNo user reviews
Dev: Benjamin Chen
Windows
1v1 online multiplayer spaceship duels with realistic physics
Why similar: Space Sim 38.2% ★, Futuristic 10.4%, FPS 9.5%, Shooter 8.8%, Simulation 8.1%
- #40 Farlight Commanders: Prologue
73% matchMostly Positive71% of 21 reviews2021
Dev: Farlight Games Industry
Windows
Farlight Commanders: Prologue is the first mission of an upcoming cooperative sci-fi shoot'em up. Play with friends up to 4. Drive a spaceship where each player has an unique role.
Why similar: Space Sim 30.3% ★, Space 13.7%, Co-op 13.2%, Futuristic 9%, Sci-fi 7.6%
- #41 Rebel Galaxy
72% matchVery Positive85% of 8,230 reviews2015
Dev: Double Damage Games
Windows · Mac
Median: 1.8 hrsMean: 13.6 hrs≥1hr: 62%
Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe.
Why similar: Space 31.1%, Space Sim 28.2% ★, Open World 17%, Sci-fi 12.1%, Simulation 3.6%
- #42 Extermination Shock
71% match1 user reviews100% of 1 reviews2024
Dev: BAEDS Development
Windows
Space combat sim with physics-based gameplay, personalized AI, in-depth loadouts and customization, and wingman dialogue
Why similar: Space Sim 37.1% ★, Space 11.6%, Sci-fi 9.3%, Shooter 7.9%, Simulation 6.6%
- #43 Starship Fighters: Space Combat Simulator
70% match2 user reviews0% of 2 reviews2025
Dev: Hard Shark Games
Windows
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 35.6% ★, Space 10.1%, Futuristic 9.6%, FPS 7.8%, Sci-fi 7.5%
- #44 Space Battle VR
72% matchMixed67% of 99 reviews2018
Dev: Raba Games
Windows
Space Battle VR is an action shooter set in space. It supports VR controllers to give you a real feel how it is to be a spaceship pilot. You can truly feel the cosmos with this game. Jump into an awesome adventure, help mankind, win a war, bring freedom and happiness to the universe. People need you!
Why similar: Space Sim 30.9% ★, Space 14.8%, Open World 11.8%, Sci-fi 9.5%, Shooter 6.6%
- #45 Worlds Of The Future
71% matchNo user reviews
Dev: Moonmen Games
Windows
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 39.7% ★, Space 12.4%, Futuristic 11.8%, Open World 10.7%, Sci-fi 7.7%
- #46 Starlink: Battle for Atlas
71% matchMixed65% of 297 reviews2019
Dev: Ubisoft TorontoPub: Ubisoft
Windows
Median: 2.2 hrsMean: 9.3 hrs≥1hr: 65%
Lead a group of interstellar pilots dedicated to free the Atlas Star System from Grax and the Forgotten Legion. Start your adventure with the full original Starlink: Battle for Atlas™ Initiative team. Included : * Starlink Game * 4 Starships : Zenith, Neptune, Pulse, Lance * 6 Pilots : Mason, Judge, Chase, Hunter, Levi, Razor * 12...
Why similar: Space Sim 34.1% ★, Space 23.1%, Open World 16.7%, Action 13.3%, Sci-fi 12.9%
- #47 EmptyEpsilon
69% matchPositive93% of 29 reviews2024
Dev: Daid
Windows · Linux
A Co-op spaceship bridge simulator where you form a crew of 3 to 6 players serving in various roles like Captain, Helms, Relay, Weapons and Science officer. It's designed to run on almost any system and to be highly customizable due to it's extensive GM screen and powerful scripting capabilities.
Why similar: Space Sim 36.5% ★, Co-op 16%, Space 11.3%, Multiplayer 10.8%, Sci-fi 8.9%
- #48 SurviRail: Deep Space
70% matchNo user reviews
Dev: AstroGlitchStudio
Windows
Survirail is a survival game from a first-person perspective. Travel through space by train, explore space stations, collect resources, fight enemy androids and develop your mobile base to survive and discover the truth.
Why similar: Space Sim 40% ★, Space 12.3%, FPS 10%, Sci-fi 8.8%, Shooter 7.6%
- #49 Rodina
70% matchVery Positive93% of 1,329 reviews2014
Dev: Elliptic Games
Windows
Median: 2.8 hrsMean: 6.4 hrs≥1hr: 71%
A single-developer passion project. A seamless full scale solar system. Thrilling action. Be part of an incredible journey as a Universe is built from the ground up!
Why similar: Space 27.8%, Space Sim 22.9% ★, Open World 20.4%, Sci-fi 10.8%, Exploration 8.8%
- #50 Starship Simulator
69% matchNo user reviews
Dev: Fleetyard Studios
Windows
Explore a scientifically accurate Milky Way galaxy and discover distant uncharted worlds, while having unrestricted access to every deck of your Magellan Class deep space exploration vessel. Interact with numerous fully simulated ship systems, or simply relax in the bar and watch the stars drift by.
Why similar: Space Sim 34.2% ★, Space 14%, Open World 13.3%, Futuristic 8.7%, Sci-fi 8.1%
- #51 ARISING
68% matchNo user reviews
Dev: Cold Capacitor
Windows
First person space combat and exploration in an open world in a variety of star systems. Pilot ships, fight, run missions and trade.
Why similar: Space Sim 34.2% ★, Space 12.1%, Open World 11.4%, FPS 8.3%, Futuristic 8.1%
- #52 FUTURETECH SPACE COMBAT ACADEMY
68% matchNo user reviews
Dev: POLYFOUNTAIN MEDIA LLC
Windows
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 40.4% ★, Simulation 21.7%, Space 18.8%, Sci-fi 11.7%, Third Person 7.3%
- #53 USS Tempest: Spaceship Simulator
67% matchNo user reviews
Dev: Amped Horizon
Windows
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 30.6% ★, Space 20.3%, FPS 14.9%, Simulation 7.1%, Exploration 6.6%
- #54 Space Station Escape
67% 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 38% ★, Space 18.5%, Futuristic 11.8%, Sci-fi 10.7%, Exploration 6.3%
- #55 The Mystery Of The Moon
67% match3 user reviews67% of 3 reviews2023
Dev: HUANG MEI ZHAO
Windows
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 31.1% ★, Space 14.1%, Open World 13.9%, Futuristic 11.4%, Sci-fi 9.6%
- #56 The Battle of Sol
69% matchMixed57% of 102 reviews2015
Dev: Bit Planet Games, LLC
Windows
Median: 18 minMean: 12.2 hrs≥1hr: 23%
The Battle of Sol is an intense space action game where you participate in epic capital ship battles, thrilling dogfights, space station raids, and much more as you liberate humanity's solar system from enemies determined to bring us to its fiery end.
Why similar: Space Sim 38.8% ★, Space 21.9%, Simulation 17.3%, Sci-fi 11.3%, Action 10.7%
- #57 Evochron Legacy SE
68% matchVery Positive83% of 440 reviews2016
Dev: StarWraith 3D Games LLC
Windows
Median: 1.6 hrsMean: 6.9 hrs≥1hr: 61%
Advanced Space Flight, Combat, Trading, and Exploration Simulation. Set in a vast explorable universe, Evochron Legacy offers freeform gameplay with many diverse objectives and paths to choose from.
Why similar: Space Sim 37.9% ★, Space 14.5%, Open World 12.3%, Sci-fi 8.5%, Multiplayer 7.7%
- #58 Stars End
66% matchMixed61% of 1,414 reviews2023
Dev: Reverie World StudiosPub: indie.io
Windows
Median: 2.5 hrsMean: 10.3 hrs≥1hr: 81%
Stars End is a sci-fi survival sandbox set on the wild frontier of a distant star system. Play solo or host your own server as you craft, build, and battle to survive in a galaxy shaped by danger, discovery, and your own grit.
Why similar: Space Sim 21.8% ★, Co-op 14.7%, Space 11.8%, Open World 10%, Multiplayer 9.4%
- #59 Among The Stars
66% 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 51.8% ★, Open World 10.3%, Exploration 8.9%, Futuristic 8.6%, Space 7.6%