- #1 Space Rangers HD: A War Apart
97% matchVery Positive94% of 7,116 reviews2013
Dev: SNK GamesPub: Fulqrum Publishing
Windows
Median: 4.0 hrsMean: 27.5 hrs≥1hr: 89%
Space adventure, open world RPG, strategy, arcade, quest and more!
Why similar: Space 49.1%, Open World 11%, Sci-fi 8.2%, Adventure 7.1%, Simulation 7.1%
Why You'll Like It: This is the closest match to the seed game, offering a perfect blend of space simulation, top-down combat, and text-based adventure segments.
- #2 Star Valor
96% matchVery Positive89% of 3,325 reviews2022
Dev: Rafael Burgos
Windows
Median: 4.1 hrsMean: 28.8 hrs≥1hr: 78%
Choose your own destiny as you explore an open-world procedurally generated galaxy where anything is possible. Become a miner, a trader, a bounty hunter, a pirate, or perhaps a jack of all trades. Start off small and build your way to the top but remember with every action, comes consequences.
Why similar: Space 35.9%, Open World 14.9%, Sandbox 14.3%, Sci-fi 10.2%, Exploration 6.5%
Why You'll Like It: An excellent sandbox space RPG that emphasizes ship customization, mining, and exploration in a vast galaxy.
- #3 Gaia Beyond
96% matchMostly Positive76% of 258 reviews2020
Dev: Warp Turtle
Windows
Gaia Beyond is a handcrafted 2D Action-RPG, an exploration mix built around the core features fighting, mining and trading. Your decisions are footprints within a vast non-linear solar system. Forge alliances among numerous factions and develop relations with hundreds of NPCs.
Why similar: Space 23.9%, Space Sim 23.6% ★, Open World 13.9%, Sci-fi 11.4%, Simulation 6.1%
Why You'll Like It: A top-down, open-world space sim that mirrors the exploration and pirate-hunting mechanics of the seed game perfectly.
- #4 Starcom: Nexus
95% matchVery Positive91% of 2,274 reviews2019
Dev: Wx3 Labs, LLC
Windows · Linux
Median: 3.8 hrsMean: 13.6 hrs≥1hr: 84%
Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.
Why similar: Space 37.7%, Space Sim 14.8% ★, Sci-fi 11.7%, Open World 10.3%, Exploration 6%
Why You'll Like It: Focuses heavily on exploration and discovery, providing a similar sense of wonder while navigating unknown star systems.
- #5 Rebel Galaxy
94% 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 36.1%, Space Sim 13.4% ★, Open World 11.9%, Sci-fi 9.5%, Great Soundtrack 8.6%
Why You'll Like It: Delivers a gritty space-faring experience with strong combat mechanics and a focus on open-world exploration.
- #6 Endless Sky
94% matchVery Positive92% of 6,938 reviews2015
Dev: Michael Zahniser
Windows · Mac · Linux
Median: 1.0 hrsMean: 13.6 hrs≥1hr: 50%
Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.
Why similar: Space 40.4%, Open World 12.7%, Space Sim 11.3% ★, Sci-fi 8.8%, Simulation 5.8%
Why You'll Like It: A classic top-down space exploration game that offers a similar sense of freedom, trading, and combat.
- #7 Sunless Skies: Sovereign Edition
92% matchVery Positive84% of 3,416 reviews2019
Dev: Failbetter Games
Windows · Mac · Linux
Median: 2.5 hrsMean: 17.4 hrs≥1hr: 66%
SAIL THE STARS. BETRAY YOUR QUEEN. MURDER A SUN. Sunless Skies is a Gothic Horror roleplay game with a focus on exploration and exquisite storytelling.
Why similar: Space 34.5%, Exploration 16.5%, Story Rich 12.8%, Adventure 11.5%, Atmospheric 8.7%
Why You'll Like It: Captures the narrative-heavy adventure and exploration aspects of the seed game within a unique, atmospheric space setting.
- #8 VoidExpanse
93% matchMostly Positive71% of 760 reviews2015
Dev: AtomicTorch Studio
Windows · Mac · Linux
Median: 3.8 hrsMean: 6.1 hrs≥1hr: 93%
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
Why similar: Space 41.1%, Open World 15.7%, Sci-fi 11.5%, Sandbox 10.8%, Simulation 6.9%
Why You'll Like It: A solid top-down space action game that features deep RPG elements and a persistent, open universe.
- #9 Star Nomad 2
91% matchMostly Positive72% of 158 reviews2015
Dev: Huy Phan
Windows · Mac
A space trader & combat sim meets squad-RPG, large scale conquest, choice driven gameplay with fluid & punchy tactical real-time combat set in a dynamic open-world sandbox.
Why similar: Space 33%, Simulation 13.3%, Open World 12.1%, Space Sim 11.7% ★, Sandbox 9.9%
Why You'll Like It: A top-down RPG and simulation hybrid that captures the indie spirit and pirate-hunting gameplay of the seed game.
- #10 Darkstar One
91% 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 34.7%, Space Sim 22.9% ★, Sci-fi 11.7%, Open World 10.3%, Action 7.7%
Why You'll Like It: A classic space sim that emphasizes exploration and ship upgrades within a narrative-driven campaign.
- #11 Drox Operative 2
89% matchVery Positive90% of 282 reviews2021
Dev: Soldak Entertainment
Windows · Linux
Drox Operative 2 is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Linux.
Why similar: Space 31.8%, Action 16.2%, Indie 15.2%, Open World 12.8%, Sci-fi 11.5%
Why You'll Like It: Combines action-RPG mechanics with space exploration, allowing for dynamic interactions with various factions.
- #12 Transcendence
90% matchVery Positive88% of 221 reviews2015
Dev: Kronosaur Productions
Windows
Explore the farthest reaches of Human Space in this open-world space adventure. Compelled to journey to the Galactic Core by a mysterious hyperintelligence, you must fight your way through dozens of star systems teeming with clashing empires, expansionist AIs, and fearsome xenophobes.
Why similar: Space 30.5%, Space Sim 18.6% ★, Open World 14.6%, Sci-fi 10.6%, Exploration 7%
Why You'll Like It: A top-down space exploration game with roguelite elements that focuses on upgrading your ship while traveling through dangerous systems.
- #13 Wayward Terran Frontier: Zero Falls
89% matchMixed68% of 536 reviews2016
Dev: Reason Generator Inc.
Windows
2d space combat like no other. From the perspective of a single crew member, explore the fully destructible interior of any ship in a massive living world. Engage in space combat with no hitpoints where you know your enemy is dead when you see them fall out of their ship into the cold dark of space.
Why similar: Space Sim 22.5% ★, Space 20.2%, Open World 13.8%, Sandbox 10.8%, Sci-fi 7.8%
Why You'll Like It: Features extensive ship customization and sandbox exploration that will appeal to fans of the seed game's mechanics.
- #14 Galaxy on Fire 2™ Full HD
88% matchMostly Positive77% of 2,219 reviews2012
Dev: Fishlabs Entertainment GmbHPub: bitComposer Games
Windows
Median: 48 minMean: 8.9 hrs≥1hr: 46%
A hyperdrive malfunction sends Keith T. Maxwell tumbling through space and time to fight for his life against a mysterious alien armada that is wreaking havoc.
Why similar: Space 33.3%, Space Sim 27.7% ★, Sci-fi 9.6%, Exploration 7.5%, Simulation 7.4%
Why You'll Like It: A classic space sim that balances narrative missions with open-world trading and combat.
- #15 Starpoint Gemini Warlords
87% matchMostly Positive73% of 3,569 reviews2017
Dev: Little Green Men Games
Windows
Median: 4.1 hrsMean: 11.0 hrs≥1hr: 88%
Strategy from the front lines! Starpoint Gemini Warlords combines 3rd person capital spaceship combat with 4X strategy and RPG gameplay elements. Build mighty war fleets and send them into battle or lead them into combat yourself. Become the Warlord and conquer the Gemini system!
Why similar: Space 28.8%, Space Sim 21.9% ★, Open World 14.4%, Sci-fi 10.6%, Sandbox 9.5%
Why You'll Like It: Offers a compelling mix of RPG character progression and space fleet management in an open-world setting.
- #16 Reassembly
86% matchVery Positive94% of 4,066 reviews2015
Dev: Anisoptera GamesPub: Indie Voyage
Windows · Mac · Linux
Median: 5.1 hrsMean: 26.1 hrs≥1hr: 84%
A spaceship building and universe-exploration game. Collect resources, expand and grow your fleet, and conquer your personal galaxy. Stellar ambience by Peaks.
Why similar: Space 41.2%, Sandbox 17.6%, Open World 8.6%, Sci-fi 6.3%, Action 5.2%
Why You'll Like It: A sandbox space game that allows for creative ship building and strategic combat in a 2D environment.
- #17 Avorion
84% matchVery Positive90% of 14,288 reviews2020
Dev: Boxelware
Windows · Mac · Linux
Median: 18.6 hrsMean: 98.8 hrs≥1hr: 90%
A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.
Why similar: Space Sim 24.8% ★, Space 24.7%, Open World 13.8%, Sandbox 12.2%, Sci-fi 10.2%
Why You'll Like It: Provides a deep sandbox experience where building your own ship and exploring procedurally generated galaxies are the core focus.
- #18 Objects in Space
86% matchMixed52% of 612 reviews2019
Dev: Flat Earth GamesPub: 505 Games
Windows · Mac · Linux
Median: 2.2 hrsMean: 6.6 hrs≥1hr: 71%
Objects in Space is a retro space game centred on 2D point-and-click stealth action in a massive open world. Players have their own customisable ships and can meet people, become a trader, bounty hunter, explorer, scavenger or all of them at once.
Why similar: Space 30.5%, Simulation 16.1%, Space Sim 15.1% ★, Adventure 9.6%, Action 7.7%
Why You'll Like It: A deep, simulation-heavy space game that emphasizes navigation and exploration over pure action.
- #19 Astrox Imperium
85% 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 35.6%, Space Sim 20.5% ★, Open World 10.5%, Sandbox 9.7%, Simulation 9.7%
Why You'll Like It: A space simulation game that offers a vast sandbox for mining, trading, and combat.
- #20 Star Explorers
84% matchVery Positive83% of 250 reviews2018
Dev: Schmidt Workshops
Windows
Median: 3.7 hrsMean: 4.9 hrs≥1hr: 80%
Planets, aliens, resources, upgrades, caves, mapping & documenting star systems ... seek a new home for the human race. An all-inclusive (admittedly janky) procedural space-sim made by solo developer Schmidt Workshops.
Why similar: Space 23.6%, Space Sim 23.4% ★, Open World 13.2%, Sandbox 8.7%, Sci-fi 8.4%
Why You'll Like It: Focuses on the procedural exploration of alien planets and systems, mirroring the discovery aspect of the seed game.
- #21 Landinar: Into the Void
82% matchMixed57% of 243 reviews2019
Dev: Convoy Games
Windows
Median: 2.6 hrsMean: 6.6 hrs≥1hr: 88%
Landinar: Into the Void is a top-down space-adventure-RPG. You are recruited as a rookie bounty hunter in the oppressive Landinar Empire. On your journey through the quadrant you will meet diverse characters, build your own spaceship and choose your battles.
Why similar: Space 29.8%, Space Sim 21.2% ★, Open World 10.5%, Adventure 8.7%, Sandbox 7.3%
Why You'll Like It: Features strong adventure and RPG elements that align well with the on-foot exploration segments of the seed game.
- #22 Starcom: Unknown Space
77% matchVery Positive93% of 4,082 reviews2024
Dev: Wx3 Labs, LLC
Windows
Median: 7.9 hrsMean: 16.2 hrs≥1hr: 82%
Starcom: Unknown Space is an action RPG of space exploration and adventure. Build your own starship while discovering an epic story in a universe of strange mysteries, alien factions and uncharted worlds.
Why similar: Space 31.1%, Space Sim 20.3% ★, Open World 13.7%, Sci-fi 8.5%, Exploration 6.2%
- #23 Cosmonautica
83% matchMixed48% of 1,184 reviews2015
Dev: Chasing Carrots
Windows
Median: 3.5 hrsMean: 5.0 hrs≥1hr: 89%
Cosmonautica is a fresh take on space trading in a procedurally generated universe, paired with quirky humor for your intergalactic enjoyment.
Why similar: Space 24.8%, Space Sim 20.2% ★, Sci-fi 10.2%, Open World 9.8%, Simulation 8.5%
Why You'll Like It: A quirky space simulation that focuses on trading and managing a crew, offering a lighter take on the space sim genre.
- #24 Subdivision Infinity DX
82% 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 27.5%, Space Sim 23.1% ★, Sci-fi 11.4%, Action 8.4%, Indie 6.9%
Why You'll Like It: An action-oriented space sim that provides a polished experience for those who enjoy the combat loop of the seed game.
- #25 Void Destroyer 2
80% matchVery Positive80% of 664 reviews2020
Dev: Iteration 11
Windows
Median: 2.4 hrsMean: 14.5 hrs≥1hr: 74%
Start with nothing... End with everything! All you have is a basic ship, barely fit for combat, with it you'll start your journey and empire. A open world space sandbox, inspired by and expanding the classics.
Why similar: Space Sim 24.6% ★, Space 22%, Open World 14.3%, Sandbox 11.5%, Sci-fi 9.7%
Why You'll Like It: Blends action-heavy space combat with strategic elements, providing a versatile sandbox experience.
- #26 Shortest Trip to Earth
79% matchMostly Positive77% of 1,426 reviews2019
Dev: Interactive Fate
Windows · Linux
Median: 3.2 hrsMean: 6.6 hrs≥1hr: 88%
Shortest Trip to Earth is a roguelike spaceship simulator focused on exploration, ship management and tactical battles. Embark on a perilous journey across the universe with nuclear missiles, armed crew and a cat.
Why similar: Space 34.7%, Space Sim 21.4% ★, Sci-fi 14.9%, Simulation 9.2%, Exploration 7.8%
Why You'll Like It: Focuses on survival and exploration in space, requiring careful management and tactical decision-making.
- #27 Jumpdrive
81% matchMostly Negative39% of 164 reviews2018
Dev: Meteoric Games
Windows
Jumpdrive is a sandbox space sim set in an alternative future heavily inspired by classic 80s sci-fi. Fight, trade and explore in a massive procedurally generated galaxy of millions of planets and stars. Amass money and power and upgrade and purchase new ships.
Why similar: Space 41.6%, Simulation 17.7%, Open World 14.4%, Indie 9.1%, Adventure 8.9%
Why You'll Like It: An indie space exploration game that focuses on the simple joy of traveling between systems and upgrading your vessel.
- #28 Crying Suns
78% matchVery Positive86% of 4,448 reviews2019
Dev: Alt Shift
Windows · Mac
Median: 4.3 hrsMean: 7.5 hrs≥1hr: 93%
Crying Suns is a tactical rogue-lite that puts you in the role of a space fleet commander as you explore a mysteriously fallen empire. In this story rich experience inspired by Dune and Foundation, each successful run will uncover the truth about the Empire... and yourself as well.
Why similar: Space 48.4%, Sci-fi 20%, Story Rich 8.5%, Indie 8.3%, 2D 6.7%
Why You'll Like It: A narrative-driven, top-down space exploration game that captures the sense of mystery and adventure found in the seed game.
- #29 Battlevoid: Harbinger
79% matchMostly Positive79% of 1,057 reviews2016
Dev: Bugbyte Ltd.
Windows · Mac · Linux
Median: 1.8 hrsMean: 11.0 hrs≥1hr: 56%
Battlevoid: Harbinger is a hard sci-fi space exploration game blending roguelike, turn-based, star map strategy, and real-time space battles. You are a young commander venturing out into enemy territories, to unknown galaxies, never knowing what you will face as you jump out from hyperspace.
Why similar: Space 52.3%, Simulation 14.4%, Sci-fi 8.2%, Open World 6.8%, Action 6.1%
Why You'll Like It: A strategy-focused space sim that emphasizes tactical combat and fleet management.
- #30 Space Pirates and Zombies
78% matchVery Positive91% of 3,143 reviews2011
Dev: MinMax Games Ltd.
Windows · Mac · Linux
Median: 2.6 hrsMean: 10.4 hrs≥1hr: 86%
Explore a randomly generated Galaxy populated with factions, enemies, missions, and items providing you with a unique experience each time you play.
Why similar: Space 48.2%, Sci-fi 12.7%, Open World 10.3%, Action 6.6%, Sandbox 5.6%
Why You'll Like It: A classic top-down space action game that captures the pirate-hunting and combat feel of the seed game.
- #31 Kinetic Void
81% matchOverwhelmingly Negative17% of 1,556 reviews2014
Dev: Badland Studio
Windows · Mac · Linux
Median: 1.9 hrsMean: 3.6 hrs≥1hr: 76%
Kinetic Void is a 3D space adventure with a focus on customization and enjoyable space simulation. The shipyard allows players to construct their ship piece by piece. Ships can be as simplistic as a cockpit, a hull, a engine and a gun, or as complex as a player wants.
Why similar: Space 42.8%, Simulation 12.1%, Sandbox 10.8%, Sci-fi 9.8%, Space Sim 8.7% ★
Why You'll Like It: A sandbox simulation that allows for significant ship customization and open-ended space exploration.
- #32 Silent Sector
76% matchVery Positive86% of 145 reviews2021
Dev: Rake in Grass
Windows
Oldschool action open-world sci-fi with a unique storyline, frenetic battles, crude humor, loose morals and cows.
Why similar: Space 22.1%, Space Sim 19.5% ★, Open World 12.4%, Sci-fi 10.7%, Sandbox 8.5%
- #33 ΔV: Rings of Saturn
73% matchVery Positive93% of 3,305 reviews2023
Dev: Kodera Software
Windows · Mac · Linux
Median: 8.3 hrsMean: 11.6 hrs≥1hr: 85%
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
Why similar: Space 26.6%, Space Sim 20.1% ★, Sci-fi 11.4%, Open World 11.1%, Sandbox 7.3%
- #34 Space Pirates And Zombies 2
75% matchMostly Positive79% of 2,826 reviews2017
Dev: MinMax Games Ltd.
Windows · Mac · Linux
Median: 4.6 hrsMean: 13.5 hrs≥1hr: 81%
Design and then improve the ultimate mothership. Explore a persistent living galaxy populated by 200 unique captains that can do everything you can do. Survive the zombie infection and then fight them back. Make allies and start your own faction. Build your empire. Also includes Sandbox Mode.
Why similar: Space 41.3%, Open World 13.2%, Sci-fi 7.3%, Sandbox 6.9%, Simulation 6.9%
- #35 Astrox: Hostile Space Excavation
76% matchVery Positive84% of 454 reviews2015
Dev: Jace Masula
Windows
Median: 3.0 hrsMean: 9.2 hrs≥1hr: 75%
Exiled to a deep space mining sector, you are left with a crappy ship, a laser, and a small mining beam. It is up to you to survive by working your way through the galaxy. Mine asteroids, refine and trade the ore, buy upgrades for your ship, hunt pirates... you get it.
Why similar: Space 32.8%, Space Sim 17.3% ★, Simulation 11.6%, Open World 11.2%, Sandbox 10.6%
- #36 Celestial Command
77% matchMixed63% of 687 reviews2014
Dev: Romenics
Windows · Mac · Linux
Median: 1.5 hrsMean: 6.3 hrs≥1hr: 62%
Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.
Why similar: Space 35.4%, Space Sim 13.2% ★, Simulation 12.2%, Sandbox 10.8%, Sci-fi 8%
- #37 Rodina
73% 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 31.5%, Open World 13.9%, Space Sim 10.6% ★, Sandbox 8.5%, Sci-fi 8.3%
- #38 BossConstructor
74% matchMostly Positive73% of 217 reviews2016
Dev: Neomateria Games GmbH
Windows · Mac · Linux
Median: 3.6 hrsMean: 6.8 hrs≥1hr: 77%
Scavenge modules, combine them in the deadliest and most efficient ways imaginable, and fly your very own spaceship through alien space with BossConstructor. Thousands of procedurally generated galaxies await you and your space-faring collection of assembled modules to explore them.
Why similar: Space 40.1%, Simulation 17.8%, Action 10.5%, Indie 9.9%, Sci-fi 7.9%
- #39 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 38.7%, Space Sim 14.8% ★, Simulation 14%, Sci-fi 11.7%, Sandbox 6.8%
- #40 Scavenger SV-4
72% matchVery Positive91% of 590 reviews2018
Dev: Deric RuhlPub: HoroArch
Windows
Median: 1.4 hrsMean: 3.7 hrs≥1hr: 65%
Scavenger SV-4 is a highly replayable atmospheric first-person science fiction game. Part simulator, part roguelike, it has elements of action, combat, resource management, and a dash of horror. It is not quite like any game you have played before.
Why similar: Space 36.9%, Simulation 14.1%, Sci-fi 13.6%, Adventure 9.6%, Indie 6.7%
- #41 Void Destroyer
74% matchMixed60% of 351 reviews2015
Dev: Iteration 11
Windows
Median: 18 minMean: 3.0 hrs≥1hr: 30%
Combining the best of space combat and real time strategy. Victory can be tactical, a dogfight or capital ship slugging match - depending on how you decide to achieve it. Space combat on a RTS scale with space sim savagery.
Why similar: Space 37.5%, Simulation 16.4%, Space Sim 13.6% ★, Sci-fi 11.5%, Action 8.1%
- #42 EVERSPACE™
70% matchMostly Positive78% of 11,373 reviews2017
Dev: ROCKFISH Games
Windows · Mac · Linux
Median: 2.8 hrsMean: 10.0 hrs≥1hr: 75%
EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.
Why similar: Space 46.6%, Space Sim 20.6% ★, Sci-fi 11.4%, Action 7.9%, Indie 5.5%
- #43 Voidship: The Long Journey
72% matchMostly Positive74% of 148 reviews2019
Dev: Cydonian Games
Windows
Design your battleship and fight your way through unforgiving space. This is a tale of a lone spaceship on a centuries-long mission. As the captain, you´ll make strategic decisions, explore unknown sectors, meet allies and enemies, gather resources, technology and crew. To battle stations!
Why similar: Space 26.5%, Simulation 15.3%, Great Soundtrack 12.8%, Sci-fi 12.5%, Indie 8.7%
- #44 Evochron Mercenary
73% 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 35.1%, Space Sim 18.5% ★, Simulation 12.3%, Open World 10.3%, Sci-fi 8.8%
- #45 Between the Stars
67% matchMostly Positive74% of 2,427 reviews2024
Dev: Isolated Games
Windows
Median: 54 minMean: 8.9 hrs≥1hr: 49%
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Why similar: Space 30.8%, Space Sim 19.3% ★, Simulation 9.3%, Sci-fi 8%, Sandbox 6.7%
- #46 Kosmokrats
70% matchVery Positive87% of 124 reviews2020
Dev: Pixel DelusionPub: Modern Wolf
Windows
Experience life in space using cutting edge drone simulation technology. You can never fail — build ships, make friends, live forever.
Why similar: Space 34.9%, Simulation 10.7%, Comedy 8.1%, Adventure 7.6%, Great Soundtrack 7.5%
- #47 Jitter
66% matchVery Positive86% of 153 reviews2025
Dev: Berko Games
Windows
A sci-fi exploration & survival game where you take on the role of a spaceship’s AI. Explore, fight, and survive across a mining colony in the Main Asteroid Belt. Rebuild your ship. Rescue your crew. Reveal the truth behind your mission.
Why similar: Space 21.5%, Space Sim 19.8% ★, Open World 12.1%, Sandbox 9.4%, Sci-fi 9.3%
- #48 Holy Potatoes! We’re in Space?!
71% matchMixed67% of 973 reviews2017
Dev: Daylight StudiosPub: Daedalic Entertainment
Windows · Mac · Linux
Median: 5.5 hrsMean: 6.8 hrs≥1hr: 89%
Holy Potatoes! We’re in Space?! is a whacky space exploration game where you manage your very own spaceship, craft hundreds of weapons, and explore the vastness of a veggie-filled universe.
Why similar: Space 27.7%, Great Soundtrack 12.6%, Simulation 11.7%, Sci-fi 11.4%, Adventure 9.3%
- #49 The Long Journey Home
71% matchMixed59% of 1,915 reviews2017
Dev: Daedalic Studio WestPub: Daedalic Entertainment
Windows · Mac
Median: 3.9 hrsMean: 5.9 hrs≥1hr: 89%
The Long Journey Home combines an open world full of galaxies, planets and anomalies with quests and mechanics of a rogue-like RPG. One destination. Endless adventures. Where will this journey take you?
Why similar: Space 43.3%, Simulation 18.8%, Sci-fi 10.5%, Indie 8.8%, Exploration 7.3%
- #50 Sector Space
65% matchVery Positive96% of 53 reviews2025
Dev: Robin M. FarrellPub: Outer Vision Games
Windows · Linux
Explore a procedurally generated galaxy, mine asteroids, refine minerals, colonize planets, build stations, deploy drones, salvage rare items, construct gear, level up, improve your ship, assemble a fleet, engage in combat, and take on the void.
Why similar: Space Sim 34.9% ★, Simulation 18.8%, Space 11.2%, Exploration 7.8%, Sci-fi 5.2%
- #51 Interstellaria
71% matchMixed56% of 409 reviews2015
Dev: Coldrice Games LLC
Windows · Mac · Linux
Median: 3.1 hrsMean: 4.7 hrs≥1hr: 74%
Managing a fleet across a dangerous galaxy. Every star and planet holds untold riches and dangers. Each encounter will require skills in trading, diplomacy, and combat. Allocate power to engines, charge all weapons, and take on the worst the galaxy has to handle.
Why similar: Space 32.1%, Space Sim 26.4% ★, Sci-fi 13.6%, Exploration 7.6%, Adventure 4.7%
- #52 Starpoint Gemini 3
70% matchMixed50% of 867 reviews2020
Dev: Little Green Men Games
Windows
Median: 3.2 hrsMean: 5.0 hrs≥1hr: 87%
Fight, loot, explore and craft in the living open world of Starpoint Gemini 3. Assemble your trusty ship and boost your RPG skills to face all challenges.
Why similar: Space 24.8%, Space Sim 22.8% ★, Open World 12.2%, Sci-fi 10.1%, Simulation 8.5%
- #53 Stellar Tactics
62% matchVery Positive80% of 1,560 reviews2026
Dev: Don WilkinsPub: Maverick Games
Windows
Median: 3.0 hrsMean: 14.6 hrs≥1hr: 65%
A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with thousands of star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!
Why similar: Space 25.9%, Sandbox 18.7%, Open World 17.7%, Sci-fi 12.2%, Exploration 10.9%
- #54 Evochron Legacy SE
69% 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 25% ★, Space 23.4%, Open World 11.9%, Sandbox 9.8%, Sci-fi 9.2%
- #55 EVERSPACE™ 2
63% matchVery Positive86% of 12,587 reviews2023
Dev: ROCKFISH Games
Windows · Mac
Median: 7.7 hrsMean: 29.1 hrs≥1hr: 87%
EVERSPACE 2 is a fast-paced single-player spaceship shooter with exploration in space and on planets, tons of loot, RPG elements, mining, and crafting. Experience an exciting sci-fi story set in a vivid, handcrafted open world full of secrets, puzzles, and perils.
Why similar: Space 33.2%, Open World 17.5%, Sci-fi 10.7%, Simulation 8.5%, Exploration 7.6%
- #56 SpaceBourne
67% matchMostly Positive77% of 805 reviews2020
Dev: Burak Dabak
Windows
Median: 1.9 hrsMean: 9.7 hrs≥1hr: 58%
Spacebourne is an open space exploration game with Rpg elements. Its world consists of different factions at war. You as an expert pilot need to choose your side or be on no one's side and create a force of your own. Load up your weapons, Ready your ship and warp to adventure.
Why similar: Space 43.1%, Space Sim 24.5% ★, Simulation 16.6%, Indie 7.6%, Exploration 5.1%
- #57 Hardspace: Shipbreaker
63% matchVery Positive89% of 21,702 reviews2022
Dev: Blackbird Interactive
Windows
Median: 4.7 hrsMean: 23.9 hrs≥1hr: 86%
Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp!
Why similar: Space 35.1%, Space Sim 17% ★, Sci-fi 14.9%, Sandbox 11.3%, Simulation 11.2%
- #58 Destination Sol
67% matchMostly Positive79% of 1,362 reviews2015
Dev: MovingBlocks
Windows · Mac · Linux
Median: 30 minMean: 3.8 hrs≥1hr: 30%
Pilot your ship in the seamless open world made of space, planets, and more. Find new ships and equipment, find allies and beat all the enemies in this open source space shooter!
Why similar: Space 45.9%, Open World 21.4%, Action 9.1%, Indie 8.5%, 2D 5.7%
- #59 Space Rogue
68% matchMixed64% of 451 reviews2016
Dev: Red Beat
Windows · Mac
Median: 3.5 hrsMean: 4.7 hrs≥1hr: 92%
Take on the role of a spaceship captain. Explore new worlds, and engage in intense ship-to-ship battles. Develop unique battle tactics, upgrade your ship, and recruit crew members as you fight for peace or piracy.
Why similar: Space 43.5%, Sandbox 16.3%, Sci-fi 12%, Simulation 10.3%, Exploration 7.4%
- #60 Infinite Space III: Sea of Stars
69% matchMixed69% of 130 reviews2015
Dev: Digital Eel
Windows · Mac
Median: 3.6 hrsMean: 4.3 hrs≥1hr: 94%
Sea of Stars is a starship roguelike, a sandbox adventure game of interstellar exploration and combat. Travel from star to star, upgrade your ship with new systems and weapons, build up your flotilla with allies and mercenaries, and take on a variety of alien menaces.
Why similar: Space 47.6%, Adventure 32.5%, Indie 19.9%