Space Sim

782 games

Steam releases tagged Space Sim. Tags come from community voting on SteamSpy and reflect how players actually describe the game.

Tracked

779

Released (30d)

0

Upcoming

0

Median price (KRW)

6,500

GALACTIC FIELD 《银河领域》
₩22,000

GALACTIC FIELD 《银河领域》

[ GALACTIC FIELD ] The game story takes place in the distant 24th century future interstellar era, where 3 different factions compete with each other. It supports PVE PVP EVE mode gameplay, and also provides the game's unique squadron fuse mode gameplay and gameplay detail adjustment system.

2D PlatformerTop-Down ShooterWargameCombat RacingPvPShooterSpace Sim2DMilitarySpace

29 Nov, 2023

Star Trucker
₩27,000

Star Trucker

Haul cargo, trade salvage and keep your space suit close as you search for fame and fortune among the stars in a game that puts an interstellar twist on the truck sim genre.

TransportationSpace SimAutomobile SimDrivingSpaceSimulationFuturisticExplorationRelaxingOpen World

3 Sep, 2024

Out of Orbit
₩16,500

Out of Orbit

Design, build, or pirate spaceships. Build bases on planets. Explore endless randomly generated universes, travel through black holes, command your crew, survive cosmic events, collect and trade materials, battle epic bosses, and much more. The sky is the limit, literally!

Early AccessOpen World Survival CraftSpaceshipsExplorationSpaceSurvivalAction RoguelikeSandboxOpen WorldCombat

20 Oct, 2023

Stellaxy
₩3,500

Stellaxy

Stellaxy is a space exploration immersive sim with alien cultures, boss battles, and massive Universes containing billions of planets to explore! Discover the mysteries of the Universes and find collectibles while completing quests.

ActionRPGIndieAdventureCasualSpaceSpace SimPixel GraphicsSci-fiAction-Adventure

6 Feb, 2020

Underspace
₩20,500

Underspace

The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with mod support and PvP/co-op multiplayer. You're going to need a bigger ship.

Early Access3DFlightFuturisticActionSpaceAdventureIndieThird PersonRPG

10 Apr, 2024

Farlands
₩19,000

Farlands

Congratulations, you’ve bought your own planet! An agrarian rock at the edge of the galaxy that, for some reason, was practically being given away for free. So the time has come to leave your hectic, stressful life in an overcrowded metropolis for a more rural and rewarding life.

Farming SimBuildingEarly AccessCraftingAgricultureExplorationLife SimCuteIndieFishing

16 Jul, 2026

Redout 2
₩22,000

Redout 2

The fastest racing game in the universe. Redout 2 is a tribute to classic arcade racing games and the sequel to the critically acclaimed Redout. Reach impossible speeds in exhilarating futuristic races across an extensive single-player campaign and competitive multiplayer.

RacingFlightPvPCombat RacingDrivingSportsSoundtrackSpacePhysicsArtificial Intelligence

16 Jun, 2022

CyberHive
₩8,900

CyberHive

CyberHive is a strategic space travel simulator with a non-linear story, in the cosmic opera setting, and in an anime visual style.

Choose Your Own AdventureSurvivalSpaceManagementSpace SimRPGStrategy2DChoices MatterSimulation

3 Nov, 2020

Rasant
₩2,200

Rasant

With your ship, face several exciting space battles, full of shots and powerful enemies. Customize your spaceship by making it more and more powerful and get ready for a space trip that will make your adrenaline skyrocket!

Top-Down ShooterBullet HellShoot 'Em UpAdventureActionCasual1980sArcadeSpace SimShooter

21 May, 2024

Stellar Settlers: Space Base Builder
₩11,900

Stellar Settlers: Space Base Builder

Stellar Settlers is a chill space base/city builder and colony sim game. With unique vertical and horizontal base-building gameplay, settle on 10 hostile alien planets and build your own thriving colony. Get enough materials to build a physics-based Spaceship and try to escape from disasters.

Colony SimCity BuilderBase-BuildingResource ManagementStrategySimulationBuildingSurvivalMarsSpace

22 Feb, 2025

Seren Nova
₩1,100

Seren Nova

A top down 3d retro sci-fi mission based space shooter, with free roam maps and live action FMV cut-scenes. Shoot, bomb or pick up and drop explosives onto enemies.

ExplorationTop-Down ShooterFMVWargameFlightSpace SimShooterArcadeShoot 'Em UpFemale Protagonist

3 Apr, 2024

Sci-fi builder
₩11,000

Sci-fi builder

Sci-Fi Builder is a sandbox construction sim where you design a space station, build a colony, and control aliens, robots & NPCs. No grids, no limits — just creative freedom in space.

AdventureSimulationActionAction-AdventureSpace Sim3DThird PersonSci-fiLevel EditorSingleplayer

23 Dec, 2023

The Chaser's Voyage
₩20,500

The Chaser's Voyage

Pilot the Chaser through dangerous interstellar terrain and shake off hostile pursuers in this 2D single-player space flight adventure. Survive the voyage with your oddball crew and transport clients to pay off your debt to a notorious pirate lord before it’s too late!

Early AccessFlightSide ScrollerTime ManagementPerma DeathPvETutorialManagementSpace SimExperimental

29 Sep, 2025

New Stars
₩21,500

New Stars

Expand your own galactic empire across new stars, research technologies, and challenge great alien powers in this immersive 4X grand strategy game. Build interstellar colonies, and starbases to gather more resources. Explore a unique galaxy full of secrets, great perils, and limitless possibilities.

Early AccessSpaceStrategyGrand Strategy4XSpace SimSci-fiReal Time TacticsExplorationFuturistic

4 Mar, 2026

Space Worthy
₩8,500

Space Worthy

Space Worthy is a survival game focused on building spaceships. You start on a primitive planet, with acient technology, and craft your way into stars! Dig in the ground, smelt metals, build machines, houses, vehicles and spaceships!

ActionSimulationPuzzleSandboxSpace SimFPSPuzzle-PlatformerExplorationRetroBuilding

7 Jun, 2022

No Man's Sky
€58.99

No Man's Sky

No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.

Open WorldOpen World Survival CraftSpaceExplorationSci-fiSurvivalProcedural GenerationAdventureFirst-PersonMultiplayer

12 Aug, 2016

Ostranauts
₩21,000

Ostranauts

Navigate your scrappy ship through the boneyard in search of valuable parts in abandoned vessels. Use salvage to upgrade your ship, or sell it for cash to pay down your mounting debt, or restock fuel, air, or food. Fly and role-play aboard your dream spaceship in this hardcore noir space-sim.

Early AccessTop-DownCyberpunkOpen WorldSimulationOpen World Survival CraftProcedural GenerationSpaceSandboxRPG

3 Aug, 2026

Delos: Space Traffic Control
₩3,400

Delos: Space Traffic Control

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.

SimulationSpace SimStrategy3DSci-fiAtmosphericSingleplayerPoint & ClickClickerImmersive Sim

7 Apr, 2025

Galactic Simulator
₩5,450

Galactic Simulator

Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!

SimulationClickerIdlerSpace SimSpaceOnline Co-OpMultiplayerCasualCo-opRealistic

28 Jan, 2025

Rank: Warmaster
₩26,000

Rank: Warmaster

Stranded on Mars with next to nothing, build a city, assemble a fleet, and expand your empire to survive a hostile solar system in this new take that combines elements of space combat and RTS inspired by the classics.

Early AccessSpace SimRTS4XBase-BuildingStrategySpaceshipsMarsAction RTSSci-fi

1 Dec, 2021

Airship: Kingdoms Adrift
₩32,000

Airship: Kingdoms Adrift

Welcome to Suthseg! As the newly commissioned airship captain, forge a mercantile empire across the archipelago, until the great powers of Europa turn their attention toward it. Build up a fleet, chart trade routes, establish industries, and explore the frontier at your airship's helm!

Real Time TacticsSandboxPvPRPGActionAdventurePiratesNavalManagementPvE

21 Sep, 2023

Belt Colony
₩20,500

Belt Colony

The year is 2040. You, an ex-sergeant, have signed a contract with a large mining corporation in the Belt. Mine ore, build out your outpost, travel to nearby asteroids and collaborate with other belters.

Space SimMiningBase-BuildingSpaceSci-fiSurvivalSimulationSpaceshipsMarsEarly Access

9 Sep, 2022

Utopia Colony
₩17,500

Utopia Colony

The year is 2033. You, an ex-Marine with little opportunities left, have signed up with Utopia Arura, a large mining corporation on Mars. They have sent you to a location they have proposed but you have chosen for mining. Everything else is up to you.

Early AccessSpaceMarsMiningPost-apocalypticSci-fiColony SimSpace SimBase-BuildingAdventure

4 Apr, 2026

Exo One
₩18,500

Exo One

A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time.

AtmosphericExplorationSpaceFlightAdventureRelaxingPhysicsWalking SimulatorSpace Sim3D Platformer

18 Nov, 2021

Mars First Logistics
₩21,000

Mars First Logistics

Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!

Early AccessStylizedMarsCo-op3DBuildingSandboxPuzzleTransportationPhysics

25 Sep, 2025

Space Mechanic Simulator
₩21,000

Space Mechanic Simulator

Become a Space Mechanic! Get your hands dirty, explore the depths of space and repair broken machinery. Diagnose problems using diagrams and tools, perform repairs, manage your resources and watch the simulated machinery come alive. Or just gaze upon the beauty of the Solar System.

CasualSimulationSpaceSpace SimIndieImmersive SimRealisticScienceSci-fiSingleplayer

11 Aug, 2023

Voyager-19
₩4,500

Voyager-19

A short horror game where you control a decaying spacecraft exploring distant star systems.

HorrorSpaceSci-fiRetroSingleplayerExplorationPuzzleSpace Sim2D3D

19 May, 2024

Astrometica
₩21,500

Astrometica

Astrometica is a space exploration and base-building survival game. After a catastrophic event, explore vast space, gather resources, build bases, and uncover cosmic mysteries. Use advanced technology, craft tools, and discover new blueprints to survive and thrive in the unknown.

Space SimSurvivalOpen WorldFirst-PersonAdventureCraftingSpaceAutomationSci-fiEarly Access

10 Dec, 2024

Residual
₩21,500

Residual

Explore a forgotten galaxy full of different planets, venture deeper into the planet to mine for rare resources, craft items to fix your ship, and discover ancient secrets and life forms. An exploration (survival) game like no other.. Adventure awaits!

Exploration2D PlatformerPuzzle-PlatformerRogue-litePlatformerSpace Sim2DActionPixel GraphicsSpace

9 Sep, 2021

Lord of Rigel
₩21,500

Lord of Rigel

Lord of Rigel is a turn-based 4X space strategy game inspired by the classics. In a galaxy divided by two elder races, will you unite with other species or forge your own path? Navigate galactic politics and defeat threats using espionage, research, and military force. How will you shape the galaxy?

MilitarySpaceGrand StrategyStrategy4XSci-fiSimulationExplorationTurn-Based StrategySandbox

25 Aug, 2024

Flight Of Nova
₩31,000

Flight Of Nova

Flight of Nova is a simulator based on newtonian mechanics in which you control spacecraft in the Noren star system. You fly multiple types of spacecraft doing transport and search missions in an environment with realistic aerodynamics and orbital physics.

FlightSimulationSpace SimSci-fiFuturisticRealisticImmersive SimOpen WorldPhysicsAtmospheric

31 May, 2022

Space Simulation Toolkit
₩27,000

Space Simulation Toolkit

Physics sandbox game that uses a graphics card as a supercomputer. Change the laws of physics, design mechanisms, create A-Life worlds and inhabit them with living beings, experiment with evolution and AI.

SimulationEarly AccessIndiePhysicsSandboxFree to PlayArtificial Intelligence2DSpaceSpace Sim

5 Jun, 2020

Astro VR
₩6,550

Astro VR

Freely travel among the stars and planets in this made for VR astronomy simulation. Experience space from some of the smallest solar system bodies to our largest planets. Or leave the solar system to explore strange new worlds orbiting stars so distant it takes light thousands of years to get here.

ExplorationImmersive SimEducationScienceSpaceTutorialVRSpace Sim3DTime Manipulation

14 Jun, 2024

Accretion
₩11,000

Accretion

Simulate being a celestial body in an open universe, using the rules of relativity and astrophysics to plunder mass and gradually evolve from a gas cloud into a planet, a star, or even a supermassive black hole.

ActionSimulationStrategyAction RoguelikeSpace SimMinimalistOpen WorldReal Time TacticsAbstractCollectathon

15 May, 2025

A-Spec First Assault
₩12,500

A-Spec First Assault

Fly corvette-class warships. Engage in combat operations against fighters, frigates, cruisers, and more dangerous foes. Choose the ships, weapons, and improvement modules, your group will deploy with. Use tactical command decisions to overcome dangerous encounters with unrelenting enemies.

Early AccessSci-fiSpace SimFlightCharacter CustomizationSingleplayerSpaceMilitarySimulationAction

31 Jul, 2026

Solargene
₩37,500

Solargene

Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

Early AccessColony SimBase-BuildingCity BuilderSpace SimResource ManagementSandboxManagementBuildingEconomy

19 Jan, 2026

Mech Mechanic Simulator: Prologue
Free

Mech Mechanic Simulator: Prologue

Become a Mech Mechanic to deconstruct, rebuild, paint and fix gigantic iron machines. You live in an age of enormous machines and you better get ready to get your hands dirty!

SimulationMechsCasualImmersive SimRobotsSci-fiFuturistic3DCraftingBuilding

18 Feb, 2021

Tower! Simulator 3
₩61,000

Tower! Simulator 3

The Gold Standard in Air Traffic Control Simulation Control aircraft at 11 included airports, issue voice commands, manage traffic, and work together in multiplayer in the most immersive air traffic control simulator available.

FlightSimulationPvPMultiplayerJet3DTransportationCasualSoftwareRealistic

13 Dec, 2022

INTERSTELLAR PRIME
₩10,500

INTERSTELLAR PRIME

Enter Remnant City as Silas Lane, a Robocor technician caught in a machine conspiracy. Explore in first or third person, work beyond gravity, and experience the opening chapter of a cinematic science-fiction RPG in Early Access.

ActionSimulationStrategyAdventureIndieRPGEarly AccessSpace SimSpace

7 Jan, 2020

CRYODEATH VR
₩27,000

CRYODEATH VR

CRYODEATH is a hard VR survival horror aboard the Evriskon, a deep-space station too vast to ever learn. One life per engineer: die and the next wakes somewhere else entirely, so route knowledge is worthless. Scavenge, craft and improvise while something hunts you.

VRHorrorSpaceActionProcedural GenerationExplorationMystery DungeonImmersive SimDungeon CrawlerHidden Object

1 Feb, 2024

Naev
Free

Naev

Naev is a game about space exploration, trade, and combat in a large and vibrant universe. Players travel the galaxy and earn money by trading, fighting, and performing missions.

SpaceExplorationTradingTutorialSpace SimAction-Adventure2D3DTop-DownChoices Matter

17 Jul, 2017

Spaceport Trading Company
₩16,500

Spaceport Trading Company

Become spacefaring merchant in a galaxy filled with diverse planets, each with its own economy, resources, and challenges. Amass wealth and reputation by trading goods, negotiating with factions, and navigating the intricacies of interstellar commerce.

Early AccessExplorationSandboxSpaceEconomyCapitalismTradingSpace SimRPGStrategy

7 Nov, 2023

Deep Space Outpost
₩17,000

Deep Space Outpost

Deep Space Outpost is a space station building & survival game, involving resource and base management. Build your space station tile by tile, mine asteroids, refine materials and keep your station operational.

Early AccessColony SimBuildingManagementScienceSpaceBase-BuildingMiningPiratesSandbox

14 Jul, 2026

Space for Sale
₩21,500

Space for Sale

Space for Sale is an interplanetary, top-down Space Realty management game with a focus on problem-solving and exploration. Played either solo or with a friend, it's up to you to transform wild, uninhabited lands into bustling communities!

SimulationStrategyColony SimSandboxSpace SimExplorationCute3DTop-DownCartoon

15 Apr, 2025

たんぽぽプラネット-Dandelion Planet-
₩14,500

たんぽぽプラネット-Dandelion Planet-

A heartwarming atmosphere,SF novel adventure game. Let's relax on another planet! You enjoy going to different places, interacting with space people, and trying part-time jobs.

AdventureVisual NovelLife SimSpace SimExplorationChoose Your Own Adventure2DCuteAnimeSci-fi

26 Jul, 2025

Stardeus
₩32,000

Stardeus

Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.

Early AccessExplorationColony SimBase-BuildingSurvivalStrategySpaceSci-fiResource ManagementCrafting

12 Oct, 2022

Strike Suit Zero: Director's Cut
₩10,500

Strike Suit Zero: Director's Cut

The Director's Cut of Strike Suit Zero delivers the ultimate version with a graphical overhaul, restructured campaign and all its DLC. Pilot the mecha Strike Suit across massive fleet battles where your dogfighting skills will decide Earth's fate.

ActionSpaceMechsSci-fiIndieFlightSpace SimGreat SoundtrackShooterSimulation

8 Apr, 2014

Astrosphere
₩14,000

Astrosphere

Build your space station, design your own ships, and explore relaxed sci-fi sectors in Astrosphere. Gather resources, research new technologies, and shape your journey through the cosmos at your own pace.

Early AccessExplorationAdventureBase-BuildingStrategyCity BuilderExtraction ShooterActionLootBuilding

26 Jun, 2024

EVERSPACE™
₩21,900

EVERSPACE™

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.

SpaceAction RoguelikeActionIndieSci-fiSpace SimRogue-liteSingleplayerFlightShooter

25 May, 2017

Astra Protocol 2
₩7,500

Astra Protocol 2

Monitors have received notification of an unknown event, referred to as ASTRA PROTOCOL. You have been designated search and reconnaissance to determine the meaning of this ASTRA PROTOCOL. SECONDARY OBJECTIVE: Find evidence of survivors. PROBABILITY OF HOSTILES: HIGH.

Space SimSci-fiSpaceProcedural GenerationStylizedRetroTyping1980sOpen WorldExploration

1 Dec, 2022