- #1 Shortest Trip to Earth
97% matchMostly Positive77% of 1,436 reviews2019
Dev: Interactive Fate
Windows · Linux
Median: 3.1 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 Sim 24.4%, Space 12.3%, Aliens 12.1%, Strategy 11.5%, Roguelike 11%
Why You'll Like It: A challenging roguelite that focuses heavily on ship maintenance, crew survival, and navigating a dangerous journey home.
- #2 FTL: Faster Than Light
96% matchOverwhelmingly Positive95% of 78,596 reviews2012
Dev: Subset Games
Windows · Mac · Linux
Median: 7.1 hrsMean: 34.2 hrs≥1hr: 89%
This "spaceship simulation roguelike-like" allows you to take your ship and crew on an adventure through a randomly generated galaxy filled with glory and bitter defeat.
Why similar: Space Sim 21.5%, Roguelike 21.2%, Space 17.4%, Strategy 14%, Sci-fi 9.7%
Why You'll Like It: This is the definitive roguelike ship management game that mirrors the survival and decision-making intensity of the seed game.
- #3 Trigon: Space Story
96% matchMixed68% of 1,423 reviews2022
Dev: Sernur.techPub: Gameforge 4D GmbH
Windows · Mac · Linux
Median: 3.8 hrsMean: 7.8 hrs≥1hr: 85%
Trigon: Space Story sees you take command of your very own spaceship. Carry out tactical battles, defend your vessel against space pirates, and escape from enemy territory. On your voyages, you’ll face a slew of tricky decisions in your quest to uncover the mystery of the galaxy.
Why similar: Roguelike 18.7%, Choose Your Own Adventure 17.5%, Space 16.8%, Strategy 16.3%, Sci-fi 10.5%
Why You'll Like It: Features deep ship management and tactical combat that directly mirrors the core gameplay loop of the seed game.
- #4 IXION
95% matchMostly Positive79% of 17,592 reviews2022
Dev: Bulwark StudiosPub: Kasedo Games
Windows
Median: 9.9 hrsMean: 30.7 hrs≥1hr: 90%
IXION is an unrelenting, city-building odyssey across the stars. As Administrator of the Tiqqun, DOLOS’ prototype space station, you are tasked with balancing preservation and exploration as you manage infrastructure, resources and crew. Can you keep the flame of humanity alight in the cold dark?
Why similar: Space 32.4%, Strategy 26.4%, Survival 14.7%, Management 13%, Choices Matter 6.8%
Why You'll Like It: Combines city-building and resource management with a long-term survival mission to save humanity, echoing the 'voyage' theme.
- #5 Space Haven
94% matchVery Positive86% of 11,081 reviews2026
Dev: Bugbyte Ltd.
Windows · Mac · Linux
Median: 4.2 hrsMean: 20.9 hrs≥1hr: 71%
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.
Why similar: Space Sim 35.6%, Management 17%, Space 13.2%, Strategy 12.9%, Sci-fi 8.5%
Why You'll Like It: Focuses on the granular management of a ship and its crew, emphasizing survival against environmental and external threats.
- #6 Crying Suns
94% matchVery Positive86% of 4,541 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: Strategy 25.5%, Space 23.9%, Roguelike 22.3%, Sci-fi 15.1%, Tactical 11.5%
Why You'll Like It: A narrative-heavy tactical roguelite that perfectly captures the feeling of a desperate, long-distance space voyage.
- #7 Star Traders: Frontiers
93% matchVery Positive83% of 3,805 reviews2018
Dev: Trese Brothers
Windows · Mac · Linux
Median: 3.4 hrsMean: 24.8 hrs≥1hr: 74%
You are the captain of a starship venturing through a massive open universe. Customize your crew and take command at the helm of your very own ship as you explore a galaxy torn apart by internal strife, alien threats, and political intrigue.
Why similar: Space Sim 43.2%, Management 19.7%, Sci-fi 13.1%, Strategy 12.8%, Space 11.2%
Why You'll Like It: Offers deep crew management and a branching narrative that allows you to define your own path through a complex galaxy.
- #8 Out There: Ω Edition
91% matchMostly Positive76% of 1,730 reviews2015
Dev: Mi-Clos Studio
Windows · Mac · Linux
Median: 4.1 hrsMean: 5.7 hrs≥1hr: 93%
Out There is an award-winning space exploration game blending roguelike, resource management and interactive fiction.
Why similar: Space 19%, Roguelike 17.7%, Strategy 15.1%, Choose Your Own Adventure 12.8%, Sci-fi 11.6%
Why You'll Like It: A survival-focused space exploration game where resource management and difficult narrative choices are paramount.
- #9 HighFleet
90% matchVery Positive88% of 7,394 reviews2021
Dev: Konstantin KoshutinPub: MicroProse Software
Windows
Median: 4.9 hrsMean: 16.7 hrs≥1hr: 78%
Battle for survival in the skies of a mysterious future Earth in this unique action-strategy game mixing arcade combat, exploration, management and diplomacy. As giant flying ships wage spectacular aerial warfare, a prophecy tells of one who will save the world – could it be you?
Why similar: Strategy 32.9%, Tactical 18.6%, Sci-fi 18.5%, Choices Matter 15.4%, Exploration 11.9%
Why You'll Like It: An intense strategy game featuring complex ship management, survival mechanics, and high-stakes decision-making.
- #10 The Long Journey Home
91% matchMixed59% of 1,932 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: Strategy 30.2%, Space 26.1%, Roguelike 17.7%, Sci-fi 9.7%, Exploration 7.4%
Why You'll Like It: Focuses on the struggle to return home through a procedurally generated galaxy, balancing exploration with survival.
- #11 Star Trek: Infinite
89% matchMixed43% of 3,512 reviews2023
Dev: Nimble Giant EntertainmentPub: Paradox Interactive
Windows · Mac
Median: 5.4 hrsMean: 19.0 hrs≥1hr: 79%
Star Trek: Infinite is a grand strategy experience that lets you play your own Star Trek story as the leader of one of four major factions in the galaxy. Follow the specially crafted story or blaze your own trail in the first Star Trek grand strategy game.
Why similar: Space Sim 37.9%, Management 19.2%, Space 17%, Strategy 11.1%, Exploration 6.7%
Why You'll Like It: A grand strategy game that allows you to manage the fate of a faction within the Star Trek universe.
- #12 Starcom: Unknown Space
87% matchVery Positive92% of 4,461 reviews2024
Dev: Wx3 Labs, LLC
Windows
Median: 8.3 hrsMean: 16.8 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 Sim 40.7%, Space 19.8%, Aliens 12%, Lore-Rich 9.4%, Sci-fi 8.2%
Why You'll Like It: Blends exploration and ship management with a strong emphasis on discovering the mysteries of the universe.
- #13 The Fermi Paradox
89% matchMostly Positive77% of 1,002 reviews2021
Dev: Anomaly Games
Windows
Median: 4.0 hrsMean: 5.5 hrs≥1hr: 75%
The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire civilizations in another. Guide species through millennia and help them explore the vastness of space, make contact and, perhaps, create harmony.
Why similar: Space Sim 32.6%, Interactive Fiction 14.6%, Aliens 14.3%, Choose Your Own Adventure 8.9%, Strategy 8.5%
Why You'll Like It: A god-game that focuses on the narrative consequences of choices made across a galaxy, similar to the story-driven nature of the seed.
- #14 Between the Stars
88% matchMostly Positive74% of 2,495 reviews2024
Dev: Isolated Games
Windows
Median: 2.5 hrsMean: 6.6 hrs≥1hr: 70%
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 Sim 45.1%, Space 22.2%, Strategy 15.8%, Sci-fi 8.8%, Survival 2.7%
Why You'll Like It: An action-RPG that puts you in command of a starship, focusing on combat and crew management.
- #15 Sunless Skies: Sovereign Edition
86% matchVery Positive84% of 3,471 reviews2019
Dev: Failbetter Games
Windows · Mac · Linux
Median: 2.5 hrsMean: 17.5 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: Roguelike 30.6%, Space 22.5%, Exploration 18%, Survival 16.1%, Choices Matter 10.3%
Why You'll Like It: A narrative-driven exploration game where managing your ship's resources and crew sanity is essential to survival.
- #16 Cosmoteer: Starship Architect & Commander
82% matchVery Positive94% of 12,820 reviews2022
Dev: Walternate Realities
Windows
Median: 19.2 hrsMean: 41.1 hrs≥1hr: 92%
Design and simulate the starships of your dreams! Command your ship or fleet in epic battles and manage your crew while exploring a dangerous galaxy. Play alone or with friends, test your ships in online PvP, and let your imagination reach for the stars!
Why similar: Space Sim 42.4%, Space 15.3%, Sci-fi 14.7%, Strategy 13.7%, Survival 7.1%
Why You'll Like It: Allows for deep ship design and management, providing a sandbox experience for those who love the technical side of space travel.
- #17 Space Rogue
84% matchMixed64% of 451 reviews2016
Dev: Red Beat
Windows · Mac
Median: 3.5 hrsMean: 4.6 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 23.4%, Strategy 22.3%, Roguelike 15.1%, Survival 10.9%, Tactical 10.3%
Why You'll Like It: A classic-style space survival game that emphasizes strategy and resource management.
- #18 CyberHive
84% matchMostly Positive77% of 77 reviews2020
Dev: Blazing Planet Studio
Windows · Mac · Linux
CyberHive is a strategic space travel simulator with a non-linear story, in the cosmic opera setting, and in an anime visual style.
Why similar: Space Sim 33.8%, Management 14.3%, Choose Your Own Adventure 12.7%, Space 11.1%, Strategy 10%
Why You'll Like It: A management-heavy survival game that focuses on the challenges of maintaining a vessel in deep space.
- #19 Into the Stars
85% matchMixed40% of 541 reviews2016
Dev: Fugitive GamesPub: Iceberg Interactive
Windows
Median: 3.2 hrsMean: 4.3 hrs≥1hr: 80%
Take the role of Captain in this Space Survival Simulation as you explore a massive star system in search of a new home for humanity. Outfit your ship, hand pick your crew and set off on a journey through an open-world where you must scavenge resources, shelter civilians and outrun a hostile alien force.
Why similar: Strategy 34.4%, Space 33.5%, Roguelike 17.1%, Survival 12.5%, Indie 2.4%
Why You'll Like It: A survival-simulation game where you must manage your ship's resources to ensure the survival of the human race.
- #20 Convoy
83% matchMostly Positive78% of 1,464 reviews2015
Dev: Convoy GamesPub: Indietopia Games
Windows · Mac · Linux
Median: 3.3 hrsMean: 5.1 hrs≥1hr: 87%
Convoy is a tactical roguelike-like inspired by Mad Max and FTL in which you cross a wasteland in search of parts for your broken ship. Presented in pixel art and set in a future post-apocalyptic setting, Convoy is a squad based tactical combat roguelike-like in its core.
Why similar: Roguelike 39.3%, Strategy 34.7%, Sci-fi 15%, Exploration 8.4%, Indie 2.5%
Why You'll Like It: A roguelike survival game that emphasizes narrative choices and resource management during a perilous journey.
- #21 Starship Inspector
82% matchMixed61% of 51 reviews2021
Dev: Vedanta Team
Windows
Starship Inspector is a Space Roguelike in which every choice you make matters. Save a galaxy or rescue your crew member? Serve an evil empire or help an ancient tribe? You'll constantly have to make hard decisions and deal with consequences.
Why similar: Strategy 30%, Space Sim 28.5%, Space 14.6%, Roguelike 14.2%, Sci-fi 10.3%
Why You'll Like It: A detailed simulation game that focuses on the maintenance and management of a starship's systems.
- #22 Sid Meier's Starships
81% matchMixed50% of 2,474 reviews2015
Dev: Firaxis GamesPub: 2K
Windows · Mac
Median: 4.6 hrsMean: 7.5 hrs≥1hr: 87%
Build and command a fleet of starships and travel between planets as you explore, build, negotiate, and fight to preserve your vision for humanity.
Why similar: Strategy 38.3%, Space 35.1%, Sci-fi 17.8%, Tactical 8.9%
Why You'll Like It: A turn-based strategy game that focuses on fleet management and tactical combat in space.
- #23 Flotilla
81% matchVery Positive82% of 243 reviews2010
Dev: Blendo Games
Windows · Mac · Linux
Median: 18 minMean: 1.8 hrs≥1hr: 28%
Lead your orbital battleships to victory in Flotilla! Fight, trade, and explore new planets in your journey through the galaxy. Featuring tactically rich 3D combat, flank and surprise the enemy from any direction. When the dust settles, generate another randomized universe for a brand new adventure!
Why similar: Space Sim 38.6%, Strategy 14.3%, Roguelike 13.3%, Space 9.5%, Sci-fi 9.4%
Why You'll Like It: A unique strategy game that focuses on exploration and turn-based combat in a sci-fi setting.
- #24 Lightracer Spark
78% matchVery Positive84% of 1,015 reviews2023
Dev: Smartmelon Games
Windows
Lightracer Spark is a Sci-Fi Narrative game. You are an amender from a high civilization, descending to various extraterrestrial worlds. Guide living beings to prosperity, or nip a spark in the bud. Accumulate strength through choices and strategies to grasp the rise and fall of all civilizations.
Why similar: Space Sim 30.8%, Interactive Fiction 16.1%, Space 12.2%, Lore-Rich 10.8%, Aliens 10.1%
Why You'll Like It: A narrative-driven sci-fi game that focuses on the choices and consequences of a space-faring civilization.
- #25 Battlestar Galactica: Scattered Hopes
76% matchMostly Positive77% of 1,049 reviews2026
Dev: Alt ShiftPub: Dotemu
Windows
Median: 4.9 hrsMean: 10.5 hrs≥1hr: 81%
In Battlestar Galactica: Scattered Hopes, take command of a fleet escaping the annihilation of the Twelve Colonies. Manage crises on board as you prepare for the next encounter with the Cylon Fleet. Times are dire, and hard choices must be made. Your only hope: rejoin the Battlestar Galactica.
Why similar: Space Sim 35.2%, Strategy 16.1%, Roguelike 12.6%, Space 11.2%, Sci-fi 7.5%
- #26 Star Trek Timelines
79% matchMixed66% of 1,527 reviews2017
Dev: Tilting Point
Windows
Median: 2.1 hrsMean: 197.0 hrs≥1hr: 58%
Explore the Final Frontier in the ultimate sci-fi strategy RPG, Star Trek Timelines! Join Starfleet and overcome challenges as you boldly go where no game has gone before – across the entire history of Star Trek.
Why similar: Strategy 40.1%, Space 36.2%, Sci-fi 23.7%
Why You'll Like It: A strategy-RPG that allows you to collect iconic characters and manage a fleet within the Star Trek universe.
- #27 Dead in Antares
76% matchMostly Positive79% of 199 reviews2026
Dev: Ishtar GamesPub: Nacon
Windows
Dead in Antares is a turn-based survival management game with RPG elements, set on an alien planet. Lead a crew of survivors sent on a mission to save humanity. Manage their needs, strengthen their teamwork, and explore this mysterious world to find a way back home.
Why similar: Strategy 16.7%, Management 15.4%, Choose Your Own Adventure 15%, Futuristic 11.9%, Survival 10.5%
- #28 Stranded: Alien Dawn
75% matchVery Positive84% of 11,322 reviews2023
Dev: Haemimont GamesPub: Paradox Interactive
Windows
Median: 6.9 hrsMean: 24.2 hrs≥1hr: 87%
Brave a new world in Stranded: Alien Dawn, a planet survival sim placing the fate of a small marooned group in your hands. Forge your story through compelling and immersive strategic gameplay as you make vital decisions to protect your survivors.
Why similar: Strategy 26.9%, Management 23.1%, Survival 19.6%, Sci-fi 7.5%, Choices Matter 6.5%
- #29 A Long Journey to an Uncertain End
77% matchMostly Positive75% of 57 reviews2023
Dev: Crispy Creative
Windows
Explore the known and unknown galaxy with a ragtag crew of eclectic new friends in this narrative management space opera. You are a sentient spaceship, an outlawed commodity, and there's an entire galaxy between you and freedom…not to mention your abusive ex on your tail.
Why similar: Space Sim 34%, Interactive Fiction 16.4%, Management 13.8%, Choose Your Own Adventure 12.1%, Space 10.2%
- #30 The Sentient
79% matchMostly Negative39% of 83 reviews2016
Dev: Uncaged Studios
Windows
Play as an A.I tasked with helping mankind explore the vastness of space. Customize your ship, recruit a crew, battle alien vessels, research new technology and explore randomly generated universes.
Why similar: Space Sim 42.7%, Strategy 24.1%, Management 16.3%, Space 14.9%, Indie 2%
Why You'll Like It: A simulation and strategy game that focuses on managing a crew and their interactions within a sci-fi environment.
- #31 Dead Reckoning: The Long Drift
75% matchVery Positive81% of 104 reviews2026
Dev: Garan LornPub: Selenodrome
Windows · Linux
A dream among the stars — or a nightmare. 1,000 colonists in the dark between stars. Every pragmatic decision rewrites who they are. Discover what your choices mean for humanity, for better or worse.
Why similar: Interactive Fiction 19.2%, Management 17.6%, Choose Your Own Adventure 17.5%, Space 14.1%, Strategy 13.9%
- #32 Ancient Space
78% matchMixed44% of 370 reviews2014
Dev: CreativeForge GamesPub: Paradox Interactive
Windows · Mac
Median: 4.4 hrsMean: 5.1 hrs≥1hr: 89%
Ancient Space is a story driven single player real time strategy game where you take command of a fleet embarking on a scientific mission to chart undiscovered reaches of space called ‘The Black Zone’. Overcome overwhelming odds and fight for your life and the survival of your ship and its crew.
Why similar: Strategy 39.2%, Space 31.7%, Space Sim 13.7%, Sci-fi 13%, Exploration 2%
Why You'll Like It: An RTS that features a strong narrative campaign centered around a long-distance space expedition.
- #33 Voyager-19
73% matchVery Positive88% of 1,014 reviews2024
Dev: MizizizizPub: Deep Root Interactive
Windows · Mac · Linux
Median: 48 minMean: 54 min≥1hr: 30%
A short horror game where you control a decaying spacecraft exploring distant star systems.
Why similar: Space Sim 43.5%, Space 19.4%, Sci-fi 13.4%, Aliens 10.1%, Exploration 6.4%
- #34 Void War
71% matchVery Positive94% of 3,953 reviews2025
Dev: Tundra
Windows
Median: 7.6 hrsMean: 15.1 hrs≥1hr: 83%
Command an ancient starship and fight your way to the heart of a dying Empire. Fend off attacks from demented cultists, craven space pirates, and xenophobic Imperial soldiers. Discover powerful artifacts and use them to build your ship into a fearsome war engine.
Why similar: Space 25.5%, Roguelike 21.7%, Strategy 21%, Sci-fi 12.9%, Choices Matter 11%
- #35 Interstellaria
77% matchMixed56% of 410 reviews2015
Dev: Coldrice Games LLC
Windows · Mac · Linux
Median: 3.1 hrsMean: 4.7 hrs≥1hr: 75%
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 Sim 31.1%, Interactive Fiction 13.4%, Management 13.4%, Space 11.7%, Strategy 9.2%
- #36 Breachway
72% matchMostly Positive76% of 1,496 reviews2024
Dev: Edgeflow StudioPub: Hooded Horse
Windows
Median: 3.3 hrsMean: 8.3 hrs≥1hr: 78%
Explore the galaxy in this deckbuilding, sci-fi roguelike where ship upgrades and crew management are key to your survival. Optimize resource generation, engage in intense turn-based battles, and take on ever-growing threats as you seek out The Signal.
Why similar: Roguelike 51.3%, Strategy 45.5%, Indie 3.2%
- #37 Starport Delta
74% matchMostly Positive72% of 75 reviews2020
Dev: Cloudfire Studios
Windows
Build amongst the stars in Starport Delta, a light sci-fi strategy game that focuses on survival. Station Commanders across the universe will turn to you for guidance to expand, defend, and survive. Help them build a thriving station, but watch out, there are many dangers hiding in space...
Why similar: Space Sim 35.7%, Strategy 29.1%, Space 11.4%, Aliens 8.8%, Sci-fi 7.2%
- #38 Sector Unknown
70% matchVery Positive80% of 376 reviews2026
Dev: Creative Storm Entertainment
Windows
Sector Unknown is a solo-developed, isometric sci-fi RPG set in a shadowy expanse of space. Begin on a desolate planet, establish a stronghold, explore space, ally with or dominate local factions, and combat a despotic organization set on ruthlessly exploiting the sector's resources and inhabitants.
Why similar: Dialogue Heavy 40.2%, Choices Matter 27.4%, Exploration 19.4%, Space 13%
- #39 Starcom: Nexus
71% matchVery Positive90% of 2,315 reviews2019
Dev: Wx3 Labs, LLC
Windows · Linux
Median: 3.8 hrsMean: 13.5 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 Sim 41.5%, Space 32.8%, Sci-fi 15.6%, Exploration 8.7%, Indie 1.4%
- #40 Project Tarvotan
74% matchMixed58% of 74 reviews2015
Dev: FlagmanJeremy
Windows · Mac
Median: 3.3 hrsMean: 5.5 hrs≥1hr: 84%
Project Tarvotan allows you to explore the depths of the Milky Way and local universe. Use your wit and resources at hand to plan out your path through each sector. Your demise lurks around every decision. Can you survive long enough and restore balance to the universe?
Why similar: Strategy 67%, Space 29.6%, Indie 3.4%
- #41 Base One
73% matchMostly Negative37% of 478 reviews2021
Dev: PixFrozePub: Blowfish Studios
Windows · Mac
Base One is a space base builder game where you take control of a network of space stations and its crew's tasks and wellbeing. Maintain your resources and defenses as you navigate the wide array of dangers ahead of you!
Why similar: Space Sim 37.6%, Management 12.2%, Strategy 11.7%, Futuristic 9.1%, Space 7.7%
- #42 Surviving the Abyss
70% matchMixed65% of 1,077 reviews2024
Dev: Rocket Flair StudiosPub: Paradox Arc
Windows
Median: 2.6 hrsMean: 7.6 hrs≥1hr: 70%
Earth, 1976. You have been tasked with managing a deep-sea science facility working to perfect cloning. Explore the darkness and keep your crew alive in this hardcore survival colony builder. And beware. The darkness hides untold horrors.
Why similar: Management 34.4%, Strategy 22.2%, Survival 14.1%, Exploration 11.8%, Choices Matter 10.3%
- #43 SYMMETRY
73% matchMixed55% of 310 reviews2018
Dev: Sleepless ClinicPub: IMGN.PRO
Windows · Mac
Median: 1.4 hrsMean: 7.8 hrs≥1hr: 56%
A research spaceship reaches an abandoned planet. Nothing is what it seems here and the situation quickly slips out of control. Can the crew manage to survive and get back home?
Why similar: Space Sim 29.1%, Management 15.5%, Strategy 11.3%, Space 11.3%, Futuristic 10.7%
- #44 The Away Team: Lost Exodus
72% matchMostly Positive73% of 100 reviews2016
Dev: Underflow Studios
Windows · Mac · Linux
Median: 3.6 hrsMean: 5.3 hrs≥1hr: 93%
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship, tasked with finding a home for your crew—the last remnants of humanity. Your choices will determine their fate, and your own.
Why similar: Interactive Fiction 27.6%, Choose Your Own Adventure 21%, Space 12.9%, Sci-fi 11.4%, Choices Matter 9.6%
- #45 Mars Horizon
69% matchVery Positive84% of 3,091 reviews2020
Dev: Auroch Digital
Windows · Mac
Median: 5.3 hrsMean: 9.2 hrs≥1hr: 93%
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
Why similar: Space Sim 41%, Management 19.4%, Space 14.7%, Strategy 13.8%, Choices Matter 6.2%
- #46 Battlevoid: Harbinger
69% matchMostly Positive79% of 1,061 reviews2016
Dev: Bugbyte Ltd.
Windows · Mac · Linux
Median: 1.8 hrsMean: 11.1 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 32.5%, Strategy 32%, Roguelike 22.5%, Sci-fi 7.8%, Survival 3.7%
- #47 Terra Invicta
65% matchVery Positive80% of 9,823 reviews2026
Dev: Pavonis InteractivePub: Hooded Horse
Windows
Median: 9.2 hrsMean: 52.6 hrs≥1hr: 79%
An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.
Why similar: Management 33.9%, Strategy 27.9%, Space 23.1%, Tactical 15.1%
- #48 Lunar Ascendant
67% matchMixed46% of 87 reviews2026
Dev: Darts Games
Windows
The political drama set in a future that's too close for comfort. Become the first mayor of ARTEMIS: A Pioneering Lunar City. Navigate the future of lunar colonization, choose between independence and cooperation, shape policies for or against AI influence, and tackle interplanetary conspiracies.
Why similar: Space Sim 30.4%, Interactive Fiction 16.2%, Management 12.9%, Choose Your Own Adventure 12%, Strategy 9.3%
- #49 Out There: Oceans of Time
69% matchMixed55% of 236 reviews2022
Dev: Mi-Clos StudioPub: Modern Wolf
Windows
Out There: Oceans of Time is a space exploration game that puts you at the helm of an interstellar mission of discovery spanning a vast and vibrant cosmos.
Why similar: Roguelike 17.2%, Space 16.9%, Choose Your Own Adventure 16%, Strategy 15.6%, Sci-fi 11%
- #50 StarDrive
71% matchMixed45% of 1,489 reviews2013
Dev: Zero Sum Games
Windows
Median: 2.3 hrsMean: 6.7 hrs≥1hr: 88%
As a space bear, human or any other race, venture forth into the galaxy, create custom ships, conquer new worlds, build new colonies and defend your very existence against those who would take what is yours.
Why similar: Strategy 46.7%, Space 34%, Sci-fi 16.7%, Indie 2.6%
- #51 Tin Can
66% matchVery Positive85% of 1,357 reviews2022
Dev: Tin Can Studio
Windows
Median: 1.1 hrsMean: 5.9 hrs≥1hr: 52%
You've barely managed to escape your exploding spaceship. Now in an old escape pod, you hurtle through space at the mercy of the cosmos. With no knowledge of the pod’s complex systems, your life depends on a technical manual and your own wits. How long can you survive?
Why similar: Space Sim 34.8%, Space 16.8%, Strategy 13.1%, Management 12%, Sci-fi 9.7%
- #52 Stable Orbit - Build your own space station
70% matchMixed50% of 381 reviews2017
Dev: Jim Offerman
Windows · Mac · Linux
Median: 48 minMean: 5.0 hrs≥1hr: 47%
Design, build and control your own space station. Mission command and control is in your hands and only careful planning and vigilant supervision will keep your crew and space station safe.
Why similar: Space Sim 34.8%, Management 19%, Space 15.1%, Strategy 14.9%, Sci-fi 9.2%
- #53 SpaceBourne 2
64% matchMostly Positive76% of 5,149 reviews2025
Dev: Burak Dabak
Windows
Median: 2.5 hrsMean: 11.2 hrs≥1hr: 71%
Embark on a journey to greatness. Get ready for adrenaline-fueled battles and a chance to claim your place in the galaxy. Grab the controls of your ship, gear up for the fight, and unleash your ambition to conquer and build a new empire in the vastness of space.
Why similar: Space Sim 49.2%, Lore-Rich 14%, Management 12.7%, Space 12%, Strategy 7.6%
- #54 Journey to Foundation
67% matchMixed58% of 57 reviews2024
Dev: Archiact Interactive Ltd.
Windows
A story-driven adventure among the stars, Journey to Foundation puts you at the center of your own sci-fi saga. Unleash your unique Mentalic abilities, gain information through diplomacy or coercion, and choose who to trust. Where will your journey lead you?
Why similar: Interactive Fiction 28.7%, Space 19.4%, Sci-fi 15.6%, Futuristic 11.2%, Choices Matter 10%
- #55 Delos: Space Traffic Control
66% matchVery Positive80% of 56 reviews2025
Dev: hv
Windows
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
Why similar: Space Sim 63.3%, Strategy 18.7%, Sci-fi 12.2%, 3D 5.8%
- #56 Star Ruler
68% matchVery Positive82% of 341 reviews2010
Dev: Blind Mind Studios
Windows
Median: 30 minMean: 6.2 hrs≥1hr: 41%
Take command of a vast interstellar empire and safeguard your species from total extinction in a procedurally generated 3D galaxy (with the option to flatten it) from 1 System to 10,000+! Prove your species' ingenuity through a deep and intricate combat system where anything (from individual components on ships to the stars themselves)...
Why similar: Strategy 50.8%, Space 33.3%, Sci-fi 13%, Indie 2.8%
- #57 Stellar Tactics
63% matchMostly Positive78% of 1,731 reviews2026
Dev: Don WilkinsPub: Maverick Games
Windows
Median: 3.0 hrsMean: 14.7 hrs≥1hr: 68%
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 34.4%, Sci-fi 23.8%, Exploration 23.4%, Tactical 18.5%