151
|
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.
|
Transcendence
Steam
Publisher:
Kronosaur Productions
Developer:
Kronosaur Productions
|
Jul 24, 2015
9 years, 12 months ago
|
$14.99
|
2DActionAction RPGExplorationIndieOld SchoolOpen WorldPerma DeathProcedural GenerationRPGRoguelikeRogueliteSci-fiSingleplayerSpaceSpace SimStory RichTop-DownTop-Down ShooterTrading
|
4,440 |
200 |
9/10 |
~$57,000
|
152
|
Our goal is to depict the possibilities of space exploration & combat within a realistic environment- to emphasize the "science" in science-fiction. Key features to include: proper orbital mechanics for all objects in space, detailed ship system control, functionality, inter-dependency & damage reaction.
|
Rogue System
Steam
Publisher:
Image Space Incorporated
Developer:
Digits Crossed Interactive, LLC
|
Jun 10, 2022
3 years, 1 month ago
|
$14.99
|
RealisticSimulationSpaceSpace Sim
|
5,363 |
198 |
6/10 |
~$57,000
|
153
|
FreeSpace 2, the follow up to the classic Descent: FreeSpace – The Great War is ready to engage you in the second round. Follow the Grand Terran Vasudan Alliance further into the mysteries of the Shivans. Get your flight stick and hit the flight deck. The last time was just a warm up.
|
Freespace 2
Steam
Publisher:
Interplay Corp
Developer:
Volition Inc
|
Jun 6, 2014
11 years, 1 month ago
|
$9.99
|
6DOFActionClassicEpicFlightModdableMultiplayerSci-fiSimulationSingleplayerSpaceSpace SimStory Rich
|
3,487 |
296 |
7/10 |
~$57,000
|
154
|
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
|
The Final Earth 2
Steam
Publisher:
Florian van Strien
Developer:
Florian van Strien
|
Jul 15, 2022
3 years ago
|
$9.99
|
2DBase BuildingBuildingCity BuilderColony SimFuturisticIndieManagementModdablePixel GraphicsRelaxingResource ManagementSandboxSci-fiSimulationSingleplayerSpaceSpace SimStrategyTime Management
|
1,586 |
295 |
9/10 |
~$56,000
|
155
|
Galactic Crew II is a roguelike space exploration game inspired by FTL and the classic XCOM games. You and your valorous crew members will explore a galaxy with all its dangers and riches. Explore and colonize planets, customize your spaceship, raid underground dungeons, mine, trade and craft!
|
Galactic Crew
Steam
Publisher:
Benjamin Rommel Games
Developer:
Benjamin Rommel Games
|
Mar 28, 2019
6 years, 3 months ago
|
$19.99
|
3DBase BuildingBuildingChoices MatterColony SimDungeon CrawlerExplorationGrand StrategyLevel EditorManagementMultiplayerRoguelikeRogueliteSingleplayerSpaceSpace SimStrategyStrategy RPGSurvivalTutorial
|
8,903 |
147 |
6/10 |
~$56,000
|
156
|
Explore unique star systems in AGOS: A Game of Space! Scavenge resources, face the danger of space and save humankind.
|
AGOS - A Game Of Space
Steam
VR Required
Publisher:
Ubisoft
Developer:
Ubisoft
|
Oct 28, 2020
4 years, 8 months ago
|
$29.99
$9.89
-67%
|
ActionAdventureCraftingExplorationFlightImmersive SimOpen WorldRealisticResource ManagementSimulationSingleplayerSpaceSpace SimVR
|
2,308 |
94 |
6/10 |
~$54,000
|
157
|
Collect a 3D puzzle, transferring things to the right places to create a beautiful place.
|
3D PUZZLE - Breaking Bed
Steam
Publisher:
Hede
Developer:
PUZZLE Games
|
Dec 26, 2023
1 year, 6 months ago
|
$199.99
|
3D Fighter3D PlatformerActionAction RPGAction RTSAdventureArcadeBoard GameCard BattlerCasualJRPGOn-Rails ShooterPlatformerRPGRacingSandboxSimulationSpace SimSportsStrategy
|
62 |
14 |
7/10 |
~$54,000
|
158
|
Find the objects that are hidden on the map.
|
Hidden Breaking Bed Top-Down 3D
Steam
Publisher:
Hede
Developer:
Top-Down Games
|
Oct 15, 2023
1 year, 9 months ago
|
$199.99
|
3D PlatformerActionAction RoguelikeAction-AdventureAdventureAutomobile SimBullet HellCasualCreature CollectorLooter ShooterMetroidvaniaPolitical SimPuzzleRPGRTSRacingSpace SimSportsStrategyVideo Production
|
48 |
14 |
8/10 |
~$54,000
|
159
|
Assume command of a battle fleet and deploy immediately to the Dust Zone, commander. Our main food supply station has gone dark and the United Earth Nations (UEN) needs to know why in this 4X RTS space sim. Manage your ships, control space stations, and watch your back.
|
Dust Fleet
Steam
Publisher:
indie.io
Developer:
Orbiting Disco
|
Aug 23, 2023
1 year, 11 months ago
|
$19.99
$7.99
-60%
|
3D4XBase BuildingCombatIndieMilitaryPvERTSReal Time TacticsReal-TimeSci-fiSimulationSingleplayerSpaceSpace SimStrategyTacticalThird PersonTurn-Based CombatWargame
|
5,809 |
139 |
7/10 |
~$53,000
|
160
|
Unleash your creativity, design your dreadnought with a variety of modules, and have complete control over the function and style of each module. Command your battleship with wisdom and decisiveness. Gallop in the vast galaxy and destroy all enemies.
|
Dimensions: Dreadnought Architect
Steam
Publisher:
Craft Theory
Developer:
Craft Theory
|
Feb 1, 2023
2 years, 5 months ago
Early Access
|
$15.99
|
3DBuildingBullet HellEarly AccessFlightIndieMultiplayerPhysicsPvEPvPRogueliteSandboxSci-fiSimulationSingleplayerSpaceSpace SimSpaceshipsTactical
|
5,067 |
172 |
6/10 |
~$53,000
|
161
|
Learn, hone and master all the instruments and controls of a real helicopter! Follow the tutorials to turn the aircraft on and off, learn to use ropes and flares and apply your knowledge in missions based on real situations!
|
Helicopter Simulator VR 2021 - Rescue Missions
Steam
VR Required
Publisher:
Helicopter Simulator
Developer:
Helicopter Simulator
|
Mar 25, 2021
4 years, 4 months ago
|
$17.99
|
3DActionFirst-PersonFlightMilitaryModernNatureOpen WorldRealisticSimulationSingleplayerSpaceSpace SimVR
|
1,262 |
152 |
9/10 |
~$52,000
|
162
|
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
|
Rocket Science
Steam
Publisher:
unbeGames
Developer:
unbeGames
|
Feb 20, 2020
5 years, 5 months ago
Early Access
|
$19.99
|
BuildingEarly AccessEconomyEducationExplorationFlightModdableOpen WorldPhysicsProcedural GenerationRealisticResource ManagementSandboxSci-fiScienceSimulationSingleplayerSpaceSpace SimStrategy
|
4,774 |
135 |
9/10 |
~$52,000
|
163
|
The biggest little RPG in the world. Post-apocalyptic retro space adventure with an extreme focus on role-playing and replayability. Inch wide, miles deep - intentionally short yet surprisingly deep.
|
Space Wreck
Steam
Publisher:
Pahris Entertainment SIA
Developer:
Pahris Entertainment SIA
|
Oct 10, 2023
1 year, 9 months ago
|
$16.99
|
AtmosphericCRPGChoices MatterColorfulDiplomacyDystopianExplorationIsometricLore-RichMultiple EndingsNonlinearPixel GraphicsPost-apocalypticRPGSci-fiSpace SimStory RichStylizedTurn-Based CombatTurn-Based Strategy
|
6,731 |
156 |
9/10 |
~$51,000
|
164
|
Fly a star-fighter against a bloodthirsty armada. Gather weapons, resources, and upgrades to help you push back the relentless assault while protecting the galaxies' civilians!
|
Power of Ten
Steam
Publisher:
Pew Times Three
Developer:
Pew Times Three
|
Jan 11, 2023
2 years, 6 months ago
|
$11.99
|
2DActionAction RoguelikeAction-AdventureLooter ShooterMiningPerma DeathPixel GraphicsProcedural GenerationRetroRoguelikeRogueliteSci-fiShoot 'Em UpSingleplayerSpaceSpace SimSpaceshipsTop-DownTop-Down Shooter
|
4,570 |
221 |
9/10 |
~$51,000
|
165
|
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!
|
Space for Sale
Steam
Publisher:
Mirage Game Studios
Developer:
Mirage Game Studios
|
Apr 15, 2025
3 months, 1 week ago
|
$19.99
|
3DAliensBuildingCartoonCartoonyColony SimColorfulCuteEconomyExplorationFamily FriendlyFunnyFuturisticManagementRelaxingSandboxSimulationSpace SimStrategyTop-Down
|
10,808 |
131 |
6/10 |
~$50,000
|
166
|
Collect a 3D puzzle, transferring things to the right places to create a beautiful place.
|
3D PUZZLE - Desert Wind
Steam
Publisher:
Hede
Developer:
PUZZLE Games
|
Jul 5, 2023
2 years ago
|
$199.99
|
3D Fighter3D PlatformerActionAction RTSAction-AdventureAdventureBattle RoyaleCard GameCasualClickerHidden ObjectLife SimPlatformerRPGRacingRoguelikeSimulationSpace SimSportsStrategy
|
54 |
13 |
8/10 |
~$50,000
|
167
|
Star Survivor is a space-themed survival game that blends intense deckbuilding strategy. Pilot humanity's last spaceship through the vast galaxy, Unlock powerful weapon combos, collect card modules, and craft unique builds. As the enemy swarms grow denser, will you be the last one standing?
|
Star Survivor
Steam
Publishers:
Erabit, SpaceOwl Games
Developers:
Erabit, SpaceOwl Games
|
Sep 20, 2024
10 months ago
|
$4.99
|
ActionAction RoguelikeArcadeArena ShooterBullet HellCasualControllerDeckbuildingPhysicsProcedural GenerationPvERoguelikeRogueliteShoot 'Em UpSingleplayerSpaceSpace SimSurvivalTop-DownTop-Down Shooter
|
4,679 |
520 |
6/10 |
~$50,000
|
168
|
It's the year 5781 -- and you have been chosen to build and lead a space station in a wild corner of the galaxy! Attract visitors and explore hundreds of planets to fund your station.
|
The Spatials
Steam
Publisher:
Weird and Wry
Developer:
Weird and Wry
|
Mar 30, 2015
10 years, 3 months ago
|
$9.99
|
ActionAdventureBase BuildingBuildingColony SimCuteIndieIsometricManagementRPGReal-TimeResource ManagementSandboxSci-fiSimulationSingleplayerSpaceSpace SimStrategySurvival
|
5,954 |
254 |
6/10 |
~$49,000
|
169
|
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
|
Autocraft
Steam
Publisher:
Alientrap
Developer:
Alientrap
|
Sep 20, 2017
7 years, 10 months ago
|
$9.99
|
BuildingCasualCraftingEarly AccessIndieMultiplayerOpen WorldPhysicsSandboxSimulationSingleplayerSpaceSpace Sim
|
8,549 |
244 |
6/10 |
~$47,000
|
170
|
Don't repeat this at home!
|
Reach the Moon!
Steam
Publisher:
Gamesforgames
Developer:
Gamesforgames
|
Jan 2, 2023
2 years, 6 months ago
|
$199.99
$9.99
-95%
|
AdventureCasualFamily FriendlyIndieSimulationSingleplayerSpaceSpace SimSpaceshipsStrategy
|
26 |
12 |
8/10 |
~$46,000
|
171
|
In this relaxing space flight adventure, you pilot the science vessel Eurisko XI on a quest through deep space. Explore fascinating, fractal-based exoplanets and uncover their mysteries. Analyze artifacts and upgrade your ship to unlock new pathways. Your mission: find humanity’s new home.
|
Earth Analog
Steam
Publisher:
Funcraft Games
Developer:
Funcraft Games
|
Feb 10, 2021
4 years, 5 months ago
|
$24.99
|
3DActionAdventureAtmosphericChoose Your Own AdventureExplorationFirst-PersonFlightIndieMetroidvaniaMysteryProcedural GenerationPuzzleSci-fiSimulationSingleplayerSpaceSpace SimStory RichSurreal
|
2,842 |
94 |
6/10 |
~$45,000
|
172
|
Real-time against real pilots; this is Star Wars space combat as it was meant to be! Featuring challenging real-time dogfights of 2 to 8 players, Star Wars™: X-Wing vs. TIE Fighter is one of the most historically significant space combat simulators ever made.
|
STAR WARS™ X-Wing vs TIE Fighter - Balance of Power Campaigns™
Steam
Publishers:
Disney, LucasArts, Lucasfilm
Developer:
Totally Games
|
Apr 17, 1997
28 years, 3 months ago
|
$9.99
|
ActionClassicFlightMultiplayerSci-fiSimulationSpaceSpace Sim
|
2,589 |
229 |
7/10 |
~$44,000
|
173
|
Volition's classic is back. Descent: FreeSpace is the quintessential old school space shooter. With a deep story, great graphics and engaging battles against fighters to capital ships it keeps you moving. Breakout that flight stick and enroll with the Grand Terran Alliance today.
|
Descent: FreeSpace – The Great War
Steam
Publisher:
Interplay Inc.
Developer:
Volition Inc.
|
May 7, 2014
11 years, 2 months ago
|
$9.99
|
3D6DOFActionCombatFPSFirst-PersonFlightFuturisticMultiplayerReal Time TacticsRealisticSci-fiShooterSimulationSingleplayerSpaceSpace SimSpaceshipsStrategyWar
|
2,184 |
227 |
7/10 |
~$43,000
|
174
|
I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.
|
SimpleRockets
Steam
Publisher:
Jundroo, LLC
Developer:
Jundroo, LLC
|
Jun 3, 2015
10 years, 1 month ago
|
$7.99
|
2DIndiePhysicsSandboxSimulationSpaceSpace Sim
|
3,602 |
276 |
9/10 |
~$42,000
|
175
|
Collect a 3D puzzle, transferring things to the right places to create a beautiful place.
|
3D PUZZLE - Hospital 4
Steam
Publisher:
Hede
Developer:
PUZZLE Games
|
Jun 26, 2024
1 year ago
|
$199.99
|
3D Fighter3D Platformer4XActionAction RoguelikeAction-AdventureAdventureBattle RoyaleBoard GameBoomer ShooterCard BattlerCasualRPGRTSRacingSimulationSpace SimSportsStrategyTrivia
|
45 |
11 |
8/10 |
~$42,000
|
176
|
Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.
|
Drifter
Steam
Publisher:
Celsius Game Studios
Developer:
Celsius Game Studios
|
Mar 4, 2014
11 years, 4 months ago
Early Access
|
$11.99
|
ActionAtmosphericCasualEarly AccessExplorationGreat SoundtrackIndieMiningOpen WorldProcedural GenerationRelaxingSandboxSci-fiSimulationSingleplayerSpaceSpace SimTrading
|
9,916 |
182 |
6/10 |
~$42,000
|
177
|
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
|
Tachyon: The Fringe
Steam
Publishers:
NovaLogic, THQ Nordic
Developer:
NovaLogic
|
Mar 31, 2000
25 years, 3 months ago
|
$9.99
|
ClassicSci-fiSimulationSpaceSpace Sim
|
1,125 |
213 |
9/10 |
~$41,000
|
178
|
X²: The Threat is of a new generation of space simulator games, you play the role of Julian Gardna who continues the story set by X: Beyond The Frontier. The updated graphics engine gives the universe a fresher feel with newly designed ships and stations adding to the complexity of the universe.
|
X2: The Threat
Steam
Publisher:
Egosoft
Developer:
Egosoft
|
Dec 3, 2003
21 years, 7 months ago
|
$4.99
|
ActionEconomyExplorationFlightOpen WorldSandboxSci-fiSimulationSingleplayerSpaceSpace SimStrategyTrading
|
2,128 |
421 |
9/10 |
~$40,000
|
179
|
Lodestar sends you and your squad of friends on your own space odyssey. Traverse multiple planets in a journey to get home without losing yourself or your ship to the perils of the unknown! Solve puzzles, gather resources, mine asteroids, and survive... with your own oh-so welcoming AI sidekick!
|
Lodestar
Steam
Publisher:
Edenic Era LLC
Developer:
Edenic Era LLC
|
Aug 17, 2023
1 year, 11 months ago
|
$29.99
|
3DAction-AdventureAdventureAtmosphericBase BuildingBuildingCo-opCraftingExplorationMultiplayerOnline Co-OpPuzzleRPGResource ManagementSci-fiSoundtrackSpaceSpace SimStory RichStrategy
|
2,901 |
70 |
7/10 |
~$40,000
|
180
|
Artemis is designed for anyone who watched Star Trek and dreamed of what it would be like to sit on the bridge of a star ship. Artemis simulates a spaceship bridge by networking several computers together. You cannot play Artemis single-player!
|
Artemis Spaceship Bridge Simulator
Steam
Publishers:
Developers:
|
Sep 16, 2013
11 years, 10 months ago
|
$6.99
|
ActionCo-opIndieLocal Co-OpMultiplayerSci-fiSimulationSpaceSpace Sim
|
5,872 |
296 |
9/10 |
~$40,000
|