Games like Suns Unknown

37%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, monetization

56% User Score Based on 18 reviews

Legacy of the Ark: The Long Awakening is a sci-fi idle progression game where you rebuild a shattered colony ship, restore lost systems, automate production, and uncover the mystery hidden within the Ark’s damaged memory. If you enjoyed this game, see our list of games similar to Legacy of the Ark: The Long Awakening.

Travel the vast oceans of an alien planet in this roguelite colony management game where you must build and thrive aboard a massive ocean-faring ship. Stranded on an unknown world, you must seek essential resources to power vital production chains, manage crew morale and needs as you build your mobile colony, and defend yourself against all manner of existential threats in your quest for answers. … If you enjoyed this game, see our list of games similar to Rogue Carrier.

Journey on the back of the space whale Kewa, building a city for your people as you travel across the galaxy seeking purpose and answers, and developing deep relationships with the universe around you. If you enjoyed this game, see our list of games similar to Beyond These Stars.

Mine. Build. Survive. Arrive with empty hands. Leave commanding a fleet. MineEngineer is a 2D space survival sandbox where engineering is the gameplay. You begin adrift and alone. Chip ore from an asteroid, build your first small ship, bolt on a drill, and set out for richer rock. Everything you build is made from real, functional blocks. Ships, stations and factories have physics, mass and ine… If you enjoyed this game, see our list of games similar to MineEngineer.

An unforgettable journey of discovery, hope, and survival, as you strive to unlock the secrets of the universe and pave the way for humanity's destiny. By intertwining Exploration, Adaptive Gameplay, and Survival, ETERNITY offers a rich and immersive experience where you’re guiding humanity’s last fleet through a procedurally generated galaxy, and your “empire” is a moving city of ships. Every ve… If you enjoyed this game, see our list of games similar to Eternity.

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

88% User Score Based on 78 reviews

If you enjoyed the Prologue, wishlist & follow the full game to get notified at launch About the GameThe free prologue of "Pax Autocratica" invites you to establish the foundations of the greatest regime in history in this darkly satirical totalitarian colony sim + FPS roguelite hybrid. You are tasked with managing and leading your citizens to spread your doctrine through the fir… If you enjoyed this game, see our list of games similar to Pax Autocratica: Prologue.

53%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:story, gameplay

90% User Score Based on 10 reviews

Many many years into the future, humanity has created and used warp drives. However, due to the recency of the technology, it still has many flaws. You are equipped with experimental engines and a warp drive, and you are tasked with finding the wreck of the EV Triumph, a large exploratory ship which lost contact on its journey through deep space. The reason was unknown, but you suffer the same fat… If you enjoyed this game, see our list of games similar to Suborbital.

62%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:gameplay, graphics

94% User Score Based on 17 reviews

Embark on a spine-chilling odyssey with "No Ticket Back," a fusion of horror, roguelike, strategy simulation, zombie survival, tower defense, RPG, crafting and building, and colony builder genres. The SS McCalister's Hope, once a beacon of hope bound for Mars, now drifts as a haunted vessel, plagued by the looming threat of a zombie apocalypse. Can the crew endure the nightmarish onslaug… If you enjoyed this game, see our list of games similar to No Ticket Back: Craft, Survive & Escape.

59%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay, grinding

69% User Score Based on 36 reviews

Build your spaceship, manage your crew, and explore the cosmos whilst trying to keep your crew alive and your ship fully functioning. This challenging survival colony sim features deep simulated ship systems and a whole universe to explore. If you enjoyed this game, see our list of games similar to SpaceSlog.

Embark on an open world journey across the stars while encountering foes, friends and forgotten stories. Build your ship. Recruit and train your crew. Most of all, explore and confront the unknown to reveal the true, vast nature of choice and consequence. If you enjoyed this game, see our list of games similar to Project Coreward.

66%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

65% User Score Based on 164 reviews

Critic Score 67%Based on 3 reviews

The Spatials are back with Galactology! Design, build and protect your colony station from the many enemies you will make while exploring the galaxy and exploding their homeworlds. If you enjoyed this game, see our list of games similar to The Spatials: Galactology.

A Sector Darkly is a 2-d real-time space exploration open-world RPG. Explore, trade, scavenge, research, craft and survive a sector in chaos. Interact and dialogue with more than 10 alien races. Imagine a 4x-LITE universe, where instead of being in command of the faction, you are in command of a single ship and crew just trying to survive. An open world exploration, with an underlying mystery: sec… If you enjoyed this game, see our list of games similar to A Sector Darkly.

Arcbound is a colony simulation game set entirely on a single evolving starship. Everything is connected. And everything can fail at any moment. Design and expand your ship room by room, manage oxygen, power, and crew survival, and guide a fragile civilisation from Earth’s final evacuation into deep space. WHAT YOU DO Design and expand your Arcship room by room Manage oxygen, power, water, … If you enjoyed this game, see our list of games similar to Arcbound.

FOLLOW US >> Twitter: @TheSignalG >> Tiktok:  @TheSignalGame >> Bluesky: @thesignalg.bsky.social‬ >> Facebook: Goose Byte About the GameYour ship is wrecked. Your oxygen won't last. And somewhere on this planet, your brother is still out there. The Signal: Stranded on Sirenis is a story-driven survival-crafting game set on the surface of an alien world. Build a h… If you enjoyed this game, see our list of games similar to THE SIGNAL: Stranded on Sirenis.

As humanity enters the final frontier, finding planets that are habitable becomes a gold mine. You were one of the many explorers sent out to colonize the galaxy, the only difference is you successfully found a habitable planet. Now you must survive in the star system until the first colony arrives. Explore your star system going from planet to planet gathering resources that you cannot find on a… If you enjoyed this game, see our list of games similar to Tiny Pixel Planets.

ABOUT Explore an infinite universe of diverse planets and star systems! Warp across the universe, discover the remnants of a previous civilization, and build machines and structures to help you not only survive, but thrive. EXPLORE You are all on your own, left to discover the properties of both planet and machine and use them to the best of your ability. There are infinite star systems accessi… If you enjoyed this game, see our list of games similar to Super-Spatial.

TEXTORIO You crash-land on Kepler-442b — a planet that wants you dead. 50,000 colonists sleep in cryo-pods deep below the surface. Wake them, or die trying. In Textorio, you build a factory in pure ASCII. Raw ore becomes circuits. Circuits become machines. Machines become a self-sustaining production empire — and that empire is the only thing standing between humanity and extinction on an… If you enjoyed this game, see our list of games similar to Textorio.

69%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization

92% User Score Based on 26 reviews

"Our ambition was…quantum. We truly believed we were prepared to explore the deep universe. The hubris."

Welcome to Castaway Station, an exciting survival game that takes you on an unintended journey on a hostile planet after a catastrophic accident on your space cruiser. Stranded on an unknown planet with limited resources, you must use all your wits and skills, along with any tools you scavenge… If you enjoyed this game, see our list of games similar to Castaway Station.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 9,078 reviews

Embark on a space journey with your patched-together 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 sim. If you enjoyed this game, see our list of games similar to Space Haven.

53%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:story, gameplay

76% User Score Based on 21 reviews

Beyond the Storm is a love-letter to the iconic shmup Tyrian, bringing back the same experience from the past while adding improved visuals, new stories and a lot of more content! If you enjoyed this game, see our list of games similar to Beyond the Storm.

59%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:story, gameplay

80% User Score Based on 25 reviews

Critic Score 58%Based on 1 reviews

Defend Humanity against an alien invader who is trying to freeze Earth. Explore space, conquer asteroid fields to mine and extract resources. Build a fleet of spaceships and destroy the enemies in this new space action strategy adventure. If you enjoyed this game, see our list of games similar to Extinction Eclipse.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

96% User Score Based on 100,614 reviews

Critic Score 77%Based on 22 reviews

The Kerbal Space Program Enhanced Edition Complete bundle includes the heavily-awarded and ever evolving space simulation game Kerbal Space Program as well as the History and Parts Pack & Breaking Ground expansion for a bundled discount. If you enjoyed this game, see our list of games similar to Kerbal Space Program.

66%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

66% User Score Based on 606 reviews

Space exploration adventure RPG where you command a crew in a story driven sandbox universe. Work to destroy the sensor network and reach the heavily guarded planet before Shavala corporation goons hunt you down, or just go exploring. If you enjoyed this game, see our list of games similar to Wayward Terran Frontier: Zero Falls.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

68% User Score Based on 1,070 reviews

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Players will need to survive in a hostile galaxy with their own custom designed and constructed starship. Space is vast but you wont have to face it alone, other players will be able to join your ship and help out, or build their own rival fleet and fight you across the galaxy! If you enjoyed this game, see our list of games similar to Interstellar Rift.

91%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

91% User Score Based on 1,860 reviews

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. If you enjoyed this game, see our list of games similar to Starcom: Nexus.

Where is Earth is a top-down vehicular combat game. Traverse planets, evading threats and obstacles, in search of your crew. Gather resources to assemble upgrades, landing vehicles, space craft, weaponry and support modules to aid you in your fight against an unknown enemy.PLOT 2050 AD Earth's natural resources are depleted and corporations are forced to expand their mining operations to neighbour… If you enjoyed this game, see our list of games similar to Where is Earth?.

A dimensional rift has torn you from everything you know. Your ship is dead. Your crew is gone. The only way back? Generate enough raw energy to punch through the rift and make it home. Build a planetary energy empire, prestige for permanent power, and ultimately construct a Dyson Sphere to generate enough energy to escape the rift. Ten Worlds. One Goal. You start on Earth with nothing but a… If you enjoyed this game, see our list of games similar to Stellar Harvest.

Dive into a game that blends strategy and creativity! In this 4X game, you decide the fate of your civilization – starting with the choice of your homeworld: what atmosphere does your species breathe? What kind of world do they call home? Give your species character through its traits: Cunning researchers? Brutal berserkers? Skilled builders? Or a mix of everything? Explore the stars, b… If you enjoyed this game, see our list of games similar to Space Opera.

SPACE EXPLORER: Way Home (CONTAINS FULL SOURCE CODE + ASSETS) Tech Used: Three.js, JavaScript, HTML, CSS Lightweight browser-based game, with the option to be converted into an Electron desktop application. **Short Description** Lost 7,850 light-years from Earth. Explore an infinite universe, harvest resources, survive cosmic dangers, and guide Commander Nova back home.* > *The universe is inf… If you enjoyed this game, see our list of games similar to SPACE EXPLORER - WAY HOME (SOURCE CODE + ASSETS).

Build ships from scrap and fly them in a gritty, realistic space sim. Venture solo or team up. Hunt for parts, haul vital resources, and keep your space agency afloat. If you enjoyed this game, see our list of games similar to Junkyard Space Agency.

Discover a still unexplored region of space: the Exot galaxy. With your C.L.I.C. as your only ally, obtain the resources necessary for your survival. Develop your ship, improve your workshops, face creatures to conquer these hostile lands. If you enjoyed this game, see our list of games similar to Exot.

Explore alien planets with carefully designed ecosystems, weather, resources, dangers and unique phenomena. Hunt animals for food and collect resources to craft equipment and repair devices on your ship. Escape each unique planet and unlock crew members and new ships. If you enjoyed this game, see our list of games similar to Worlds Explorers.

65%Game Brain Score

Most mentioned positive aspects:optimization

Most mentioned negative aspects:stability

88% User Score Based on 25 reviews

You are a Viking warrior, stranded in a hostile land in between the human realm and Valhalla. With nothing but your wits and determination, you begin to gather survivors and resources to build a new village. As you carve out a home in this rugged landscape, you must defend your people from the fallen warriors. Your journey will take you across vast territories. Through strength and strategy, lead … If you enjoyed this game, see our list of games similar to Valhalla Path: Survival.

In a faraway universe of a faraway time...... The Space Forces stationed in the Delta Cosmos--the fourth cosmos humans have ventured into--have declared independence, waging war on the Earth Alliance. In response, the Earth Alliance dispatches a new small-scale battleship, entrusted with bringing an end to the rebellion while procuring resources and crew members in the field. Serve as Captain of t… If you enjoyed this game, see our list of games similar to Sidereal Wanderer.

Your journey through the cosmos begins at your own pace.Astrosphere is a relaxed sci-fi strategy game about exploration, station building, and slowly expanding your presence in space. You are not commanding a frantic war fleet. Instead, you develop your own space station step by step, design custom ships, and set out on expeditions into unknown star systems. Explore distant sectors, gather valuab… If you enjoyed this game, see our list of games similar to Astrosphere.

Rionag: Survey Fleet is a top-down starship builder and logistics game where it's your job to balance the needs of the crews with cutting-edge equipment on board. Each technology unlocks new capabilities for your ships to go through more hazardous environments, enabling you to make new discoveries and explore new worlds. Design the best ships for the job, with the fastest ships being the smalle… If you enjoyed this game, see our list of games similar to Rionag: Survey Fleet.

52%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:graphics

69% User Score Based on 26 reviews

Expand among the stars! It is 72k years in the future, and a new wave of Human expansion abounds. Join the ranks of the Ecxos, prep star systems for habitation, and develop your tools and ships to enterprise ever faster and further. If you enjoyed this game, see our list of games similar to Eclectic Expansion Enterprise.

24%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:music

40% User Score Based on 10 reviews

Colonies End is a sci-fi, adventure, sandbox game set among the stars. You’ll be mining, constructing, advancing and discovering to survive in these dimension spanning realms. If you enjoyed this game, see our list of games similar to Colonies End.

48%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:graphics, stability

77% User Score Based on 13 reviews

Spiritus Astrum is a persistent, open-world roleplaying sandbox with multiplayer support. It features an infinite, procedurally generated universe which players are free to explore without restriction. Spiritus Astrum is more than a game, it is a world. If you enjoyed this game, see our list of games similar to Spiritus Astrum.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

79% User Score Based on 3,326 reviews

Critic Score 75%Based on 5 reviews

Experience the first sector of the journey as the Captain of the U.S.S. Voyager. In the demo, you can try out all the core systems of the game: make decisions, explore what-if scenarios, repair and customize your ship, explore a sector, research technologies, go on away missions, level up crew members, engage in combat, gather resources – and get a first look at the beginning of the story. Make … If you enjoyed this game, see our list of games similar to Star Trek: Voyager - Across the Unknown.

77%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay

97% User Score Based on 31 reviews

Trade, fight, and explore a procedurally generated galaxy in this deep space trading game inspired by 80's sci-fi computer screens and early text based space games. Command fleets, negotiate with alien factions, colonize planets, and forge your legacy across five unique career paths. If you enjoyed this game, see our list of games similar to Warp to Sector One.

84%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

84% User Score Based on 2,022 reviews

— — — — music by Dunkel If you enjoyed this game, see our list of games similar to Flotsam.

92%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:gameplay, story

92% User Score Based on 64 reviews

In Oceaneers, a survival-crafting colony simulation game, you manage a group of stranded survivors in a flooded world where sci-fi meets palm trees. With sinking islands, and scarce resources, you’ll need to grow an island colony, recruit new survivors and protect them from dangers on both land and sea! SURVIVE ON FLOATING ISLANDSThe ocean is scattered with floating islands powered by Float-… If you enjoyed this game, see our list of games similar to Oceaneers.

65%Game Brain Score

Most mentioned positive aspects:atmosphere, emotional

Most mentioned negative aspects:story, gameplay

88% User Score Based on 25 reviews

Space Tales is a sci-fi RTS where you build fortified bases, manage resources, and command retro-futuristic armies. Adapt to deadly alien factions, capture huge monsters and turn them into powerful allies as humanity fights to survive among the stars. If you enjoyed this game, see our list of games similar to Space Tales.

Collector's Edition Luft Gears is a dieselpunk space simulation originally built for the Game Boy! Now fully playable on Steam. This faithful port preserves every pixel, sound, and moment from the original cartridge, while adding modern comforts for PC players. Take command of your ship as a veteran pilot sent to investigate a mysterious distress signal from deep space. Manage your systems, ma… If you enjoyed this game, see our list of games similar to Luft Gears.

57%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:gameplay, story

57% User Score Based on 67 reviews

Dark Moon is a survival strategy game where in order to survive you must avoid the Sun’s scorching rays and embrace the darkness. Gather resources, upgrade your mobile base, make tough moral decisions, but most importantly - don’t go into the light! If you enjoyed this game, see our list of games similar to Dark Moon.

Welcome Island About the GameYou've awakened. You find yourself in a mysterious world of floating islands, where the sky shimmers with an ethereal glow. The islands drift like fragmented dreams, surrounded by unfamiliar flora and an unknown ecosystem. You gradually adapt to this world's rules. You'll need to build a home and develop technology, starting from scratch—from primitive tools to… If you enjoyed this game, see our list of games similar to CLOUD DWELLERS.

47%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:gameplay, grinding

73% User Score Based on 15 reviews

You have damaged your ship and ended up on a planet where the air is unsuitable for breathing. But all is not lost! You will have to use all your skills and intelligence to survive and return to Earth. Start with the basics — create a base that will be your refuge on this hostile planet. Develop a strategy to protect and develop your base. Resources are your everything on this planet. Get t… If you enjoyed this game, see our list of games similar to AstroPlanet.

73%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:story, grinding

73% User Score Based on 82 reviews

Hunt down strange alien creatures and plants, then cook 'em! Deliver your tasty creations to the galaxy's most unsafe places on your homemade star scooter. In a quirky mix of exploration, cooking and action, you’ll rebuild your mysteriously destroyed kitchen using nothing but junk and scrap parts. If you enjoyed this game, see our list of games similar to Space Chef.

86%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 865 reviews

Welcome to Drill Core, where corporate greed meets strategic planet-mining! By day, lead an elite crew of miners, carriers, and guards as they carve a path through hostile alien worlds. Build advanced facilities, upgrade deadly turrets, and prepare for relentless nightly assaults from alien lifeforms. Will you chase maximum efficiency at any cost, or play it safe and fight to survive? Drill Core i… If you enjoyed this game, see our list of games similar to Drill Core.