Sci-fi Games – Steam Marketing Tool

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Found 15958 games. It's 11.1% of all Steam games

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# Title Release Price Tags Followers Reviews Score Net Revenue
15601
Battlegeuse Cover Image
Select your fleet of ships and fight against each other to conquer the Battlegeuse solar system.
Battlegeuse
Steam Publisher: Laboriontech Developer: Laboriontech Games
Coming soon
Coming Soon
N/A
3DActionAtmosphericCombatControllerLocal MultiplayerMOBAPhysicsPvPRTSReal Time TacticsResource ManagementSci-fiSpaceStrategyTop-DownVehicular CombatWar
4 N/A N/A ~$ N/A
15602
Betty Boom Cover Image
A brave and undying warrior fights for freedom against an army of AI robots and their secret masters. Armed with a dazzling array of weaponry, she battles to eradicate evil from the universe.
Betty Boom
Steam Publisher: Demon Zoo Games LLC Developer: Demon Zoo Games LLC
To be announced
Coming Soon
N/A
3DActionAction RoguelikeAdventureControllerDystopianExplorationFemale ProtagonistIndieRobotsRoguelikeRogueliteSci-fiSingleplayerThird-Person ShooterZombies
4 N/A N/A ~$ N/A
15603
Beyonders Cover Image
Beyonders is a multiplayer social exploration MMO where players train, collaborate, and embark on missions across the solar system. The game is structured around scientific realism, teamwork, and progression through STEM-based achievements.
Beyonders
Steam Publisher: Project Whitecard Developer: Project Whitecard
To be announced
Coming Soon
N/A
3DAdventureAliensEducationExplorationFirst-PersonFuturisticImmersive SimInteractive FictionInvestigationLogicMysteryNaturePhysicsPvERealisticSci-fiScienceSpaceThird Person
4 N/A N/A ~$ N/A
15604
Biomass: Extermination Cover Image
Biomass: Extermination is a first-person sci-fi shooter game, set in a world destroyed by alien invasion, created entirely by solo developer using Unreal Engine.
Biomass: Extermination
Steam Publisher: Exterra Production Developer: Exterra Production
To be announced
Coming Soon
N/A
3DActionAliensArtificial IntelligenceAtmosphericChoices MatterCombatConspiracyFPSFemale ProtagonistFirst-PersonIndiePost-apocalypticSci-fiShooterSingleplayer
4 N/A N/A ~$ N/A
15605
Bloody Bunny 3D Cover Image
BLOODY BUNNY 3D Is a wave based survival zombie shooter! You can TRAP, SHOOT, SLICE, and THROW these bloody creatures till every last one is off the face of the earth!
Bloody Bunny 3D
Steam Publisher: Buttfish Games Developer: Buttfish Games
Coming soon
Coming Soon
N/A
3DActionArena ShooterColorfulControllerDark ComedyDark FantasyDemonsGothicLinearLovecraftianMedievalMythologyPsychological HorrorRomanceSci-fiSpaceStory RichSuperheroVehicular Combat
4 N/A N/A ~$ N/A
15606
Bounce Up! Cover Image
A physics-based platformer where you guide a bouncing robot through challenging levels using precise jumps. Master 480 stages across 8 worlds, each beatable in just 4 jumps. Features mini-golf physics, 3 difficulty modes, online leaderboards, and level editor.
Bounce Up!
Steam Publisher: Singular Echo Inc. Developer: Singular Echo Inc.
November 2025
Coming Soon
N/A
2.5DCasualCharacter CustomizationColorfulControllerDifficultIndieLinearPhysicsPlatformerPrecision PlatformerRelaxingSci-fiScore AttackSide ScrollerSingleplayerStylized
4 N/A N/A ~$ N/A
15607
BrAInstorm Cover Image
BrAInstorm is a heavily stylised shoot-em-up/bullethell. dodge bullets and defeat waves of enemies while you travel through the mind to uncover the truth.
BrAInstorm
Steam Publisher: Mediacollege Amsterdam Developer: BRAINSTORM STUDIOS
Coming soon
Coming Soon
N/A
2DActionArcadeBullet HellFree to PlayIndieLinearPixel GraphicsPsychedelicSci-fiShoot 'Em UpSingleplayerTop-Down
4 N/A N/A ~$ N/A
15608
Bridgelands Cover Image
Bridgelands is a sandbox style story game. Navigate the communities and islands around the uniquely generated world as you help build them back up by solving their problems. Face unique environments, creatures, boss fights, and shape your islands in this voxel-based world.
Bridgelands
Steam Publisher: Respangled Nation! Developer: Respangled Nation!
To be announced
Coming Soon
N/A
3DAction RPGAction-AdventureAdventureBase BuildingBuildingCartoonCharacter CustomizationCombatCraftingExplorationFantasyInventory ManagementProcedural GenerationRPGSandboxSci-fiSimulationThird PersonVoxel
4 N/A N/A ~$ N/A
15609
Buried Cover Image
An abandoned super soldier project wakes up after 20 years of being trained while sedated. Because of her abandonment she managed to develop free will and she sets out on a journey to wreck destruction upon the masterminds behind her upbringing.
Buried
Steam Publisher: Sebastian Rentea Developer: Sebastian Rentea
Coming soon
Coming Soon
N/A
1990's2.5D3DActionAtmosphericBoomer ShooterDarkFirst-PersonFuturisticHorrorMysteryOld SchoolPost-apocalypticPsychological HorrorRetroSci-fiShooterStylizedSurrealSurvival Horror
4 N/A N/A ~$ N/A
15610
CBS: The Beginning Cover Image
Just like how it used to be; fight your way through the story of disasters and heroism in this turn based, combat heavy, story driven dystopian sci-fi rpg. CBS: The Beginning is a spinoff of the classic turn-based rpg rules embedded to the world of 'DOTD' with rules unique to itself and fresh story.
CBS: The Beginning
Steam Publisher: Sim-plistic Studio Developer: Sim-plistic Studio
Coming soon
Coming Soon
N/A
3DAdventureAtmosphericCasualComic BookDark FantasyDystopianExplorationFantasyHorrorInvestigationIsometricManagementMysteryPost-apocalypticRPGSci-fiStylizedTactical RPGThird Person
4 N/A N/A ~$ N/A
15611
CO-OP TWINS Cover Image
CO-OP TWINS – a two-player cooperative deck-building roguelike. Split-screen chaos. Two players, one rhythm, one deck. Total co-op mayhem. Rhythm action meets deck-building card play. Two players, one body. This is fusion co-op like you’ve never seen.
CO-OP TWINS
Steam Publisher: TWO PLAYER Developer: TWO PLAYER
Coming soon
Coming Soon
N/A
ActionAction RoguelikeAdventureBullet HellCard GameCasualCatsDeckbuildingHack and SlashIndieLocal Co-OpNinjaPvERetroRhythmRogueliteSci-fiSplit ScreenTop-DownTop-Down Shooter
4 N/A N/A ~$ N/A
15612
Calc Overflow Cover Image
Calc Overflow is a roguelike calculation puzzle game. It's easy to play and good exercise for your brain.
Calc Overflow
Steam Publisher: MacotoSeikatsu Developer: MacotoSeikatsu
Coming soon
Coming Soon
N/A
2DActionCuteEducationIndieLinearPixel GraphicsPuzzleResource ManagementRetroRobotsSci-fiScienceScore AttackSingleplayerStrategyTime ManagementTop-Down
4 N/A N/A ~$ N/A
15613
Champions of The Cosmos Cover Image
Champions of the Cosmos is a retro sci-fi RTS inspired by 80's action figures, comics and movies. Play heroes with the power to reshape the landscape around them and other unique abilities to take over the cosmos and choose whichever side you sympathize with most - light or darkness.
Champions of The Cosmos
Steam Publisher: Xenobyte Studios Developer: Xenobyte Studios
Sep 15, 2025
Coming Soon
N/A
3DBase BuildingBuildingColorfulCombatFree to PlayFuturisticIsometricPhysicsReal Time TacticsSci-fiSingleplayerSpace SimStrategyStrategy RPGStylizedTactical RPGWargame
4 N/A N/A ~$ N/A
15614
Clumsy Cannon Cover Image
Clumsy Cannon is a game where you play as a box with a cannon, trying to reach the top of different zones. Master the art of cannon propulsion and overcome various obstacles in this unique and challenging game.
Clumsy Cannon
Steam Publisher: Cyboogiest Games Developer: Cyboogiest Games
To be announced
Coming Soon
N/A
2D2D PlatformerAdventureCharacter CustomizationColorfulDark FantasyGun CustomizationIndieLootMultiplayerOnline Co-OpPixel GraphicsPlatformerPuzzlePuzzle PlatformerSci-fiStrategy
4 N/A N/A ~$ N/A
15615
Colloblast: Kingdoms of Cosmos Cover Image
A sci-fi RTS game with base building and resource gathering.
Colloblast: Kingdoms of Cosmos
Steam Publisher: Wintergrim Entertainment Developer: Wintergrim Entertainment
To be announced
Coming Soon
N/A
3DAliensArtificial IntelligenceBase BuildingBuildingColorfulCombatDystopianFuturisticHorrorManagementRTSRobotsSci-fiSingleplayerSpaceStrategyTop-DownViolentWargame
4 N/A N/A ~$ N/A
15616
Colonterra Cover Image
You are a Scientist, sent by The Company to colonize a new planet under their control. When you arrive there, a fight for survival starts. Wild Animals, poisonous plants and the toxic rain are just a few of the dangers you have to withstand. And then there are also the locals, wild and ruthless...
Colonterra
Steam Publisher: NitratEntertainment Developer: NitratEntertainment
To be announced
Coming Soon
N/A
3DActionAction-AdventureAdventureAliensAtmosphericBase BuildingChoices MatterCuteExplorationFantasyFuturisticLinearMultiple EndingsNarrationOpen WorldPvESci-fiStylizedSurvival
4 N/A N/A ~$ N/A
15617
Cretaceous Crunch Cover Image
Cretaceous Crunch is a 3D action game where you play as a Baryonyx, affectionately named Onyx, who must fight off an alien invasion by eating radioactive spaceship batteries to mutate itself to utilize powerful foreign weapons and defeat the intruders.
Cretaceous Crunch
Steam Publisher: Self Published Developer: Prehistoric Partners
Coming soon
Coming Soon
N/A
3DActionAliensArcadeBeat 'em upCartoonyCasualCombatDinosaursFree to PlayFunnyHack and SlashIndiePvESci-fiSingleplayerTop-Down
4 N/A N/A ~$ N/A
15618
Critter Cosmos Cover Image
A cozy 3D adventure where you play as a Capybara Astronaut, hopping from planet to planet, befriending cute animal pals, saving communities, and building a new home together.
Critter Cosmos
Steam Publisher: Amelore Developer: Amelore
2026
Coming Soon
N/A
3D3D PlatformerAdventureAliensCartoonCartoonyCasualCollectathonColorfulConversationCuteFamily FriendlyFishingLGBTQ+LinearPhysicsPlatformerSci-fiSpaceStylized
4 N/A N/A ~$ N/A
15619
Dead Freight Cover Image
Dead Freight is a single-player sci-fi delivery van adventure with a morbid twist. Transport body parts across a diverse alien world and learn more about the world you are working in.
Dead Freight
Steam Publisher: Acrylic Pixel Developer: Acrylic Pixel
To be announced
Coming Soon
N/A
3DActionArcadeArena ShooterCasualColorfulControllerDrivingInventory ManagementIsometricMinimalistProcedural GenerationPvERoguelikeSci-fiSimulationStory RichStylizedSurvivalVehicular Combat
4 N/A N/A ~$ N/A
15620
Dead Frequency Cover Image
A conspiracy is being broadcast across the airwaves. You the Technician, must restore an offline radio tower and uncover how unknown frequencies are being emitted from an empty and seemingly abandoned facility.
Dead Frequency
Steam Publisher: Reverse Revelation Developer: Reverse Revelation
October 2025
Coming Soon
N/A
3DAdventureConspiracyDarkExplorationFirst-PersonGoreHorrorInventory ManagementInvestigationMultiple EndingsMysteryPsychologicalPsychological HorrorSandboxSci-fiSingleplayerSurrealSurvivalWalking Simulator
4 N/A N/A ~$ N/A
15621
Deathwave Aftermath Cover Image
Deathwave Aftermath is an open world post-apocalyptic turn-based strategy game inspired by classic games like Final Fantasy and Chrono Trigger but with a higher focus on giving you control over how your character is built.
Deathwave Aftermath
Steam Publisher: Studio Grimm Developer: Studio Grimm
To be announced
Coming Soon
N/A
2DActionAction RPGAlternate HistoryCombatDarkDystopianFuturisticIndiePixel GraphicsPost-apocalypticRPGSci-fiSingleplayerStrategyTactical RPGTop-DownTurn-Based CombatTurn-Based Strategy
4 N/A N/A ~$ N/A
15622
Defense of the Earth Cover Image
A【Pixel style, rouge、type horizontal、 shooting、 defense 】 game
Defense of the Earth
Steam Publisher: 铖心 Developer: 铖心
Coming soon
Coming Soon
N/A
2DActionAdventureAliensAlternate HistoryBullet HellCasualCombatIndiePixel GraphicsQuick-Time EventsRPGRoguelikeSci-fiShooterSingleplayerSpaceSpace SimTop-DownTop-Down Shooter
4 N/A N/A ~$ N/A
15623
Desolorian Defenses Cover Image
An asynchronous multiplayer tower defense game were you either maze towers to defend against other players robots and/or assemble your robots and invade other players mazes.
Desolorian Defenses
Steam Publisher: Open Mirror Developer: Open Mirror
Coming soon
Early Access
Coming Soon
N/A
3DAsynchronous MultiplayerBase BuildingEarly AccessFuturisticRobotsSci-fiSingleplayerStrategyTop-DownTower Defense
4 N/A N/A ~$ N/A
15624
Die Fighter Cover Image
A sci-fi dice-driven roguelike where your dice fuel both your abilities and your enemies’. You'll need strategy and luck to outwit dynamic foes, harness synergistic upgrades, and escape creeping galactic doom before Fate catches up.
Die Fighter
Steam Publisher: Drew Gibson Developer: Drew Gibson
Coming soon
Coming Soon
N/A
1980sAliensAutomationCombatDeckbuildingFuturisticIndieLogicPerma DeathPixel GraphicsProcedural GenerationResource ManagementRetroRoguelikeRogueliteSci-fiSingleplayerSpaceStrategyTurn-Based Combat
4 N/A N/A ~$ N/A
15625
Diorama Break Cover Image
Guide the Hero on a journey to Change the World! Listen to their thoughts, listen to their fears! Speak to them with kindness and they might not come to hate you. Fight through tactical turn-based battles and awkward conversations alike. Choose your words and actions with care.
Diorama Break
Steam Publisher: Studio Massimo Gauthier Developer: Studio Massimo Gauthier
To be announced
Coming Soon
N/A
AdventureChoices MatterClass-BasedCombatControllerConversationDramaInteractive FictionJRPGPost-apocalypticPvERPGRelaxingSci-fiScienceSingleplayerStrategyTacticalTactical RPGTurn-Based Tactics
4 N/A N/A ~$ N/A
15626
Dissociation Cover Image
Feel the experience of dissociating from your own reality. Discover DKLS and all that it offers to you.
Dissociation
Steam Publisher: Pedro Gilabert Developer: Pedro Gilabert
Aug 2021
Coming Soon
N/A
3D3D PlatformerActionAction-AdventureAdventureDystopianExplorationFirst-PersonInvestigationMysteryNarrationPhilosophicalPhysicsPlatformerPuzzlePuzzle PlatformerSci-fiSingleplayerSpaceStory Rich
4 N/A N/A ~$ N/A
15627
Don't Mind the Robots Cover Image
The machines are coming! Build a maze and place powerful towers to defend your portal against an army of robots!
Don't Mind the Robots
Steam Publisher: 2bitleft Developer: 2bitleft
To be announced
Coming Soon
N/A
3DActionArtificial IntelligenceBase BuildingBuildingDifficultDystopianFuturisticHex GridIndiePvERTSReal Time TacticsRobotsSci-fiSingleplayerStrategyTacticalTop-DownTower Defense
4 N/A N/A ~$ N/A
15628
Dream Doctor Cover Image
Dream Doctor is a platformer BOSS RUSH where you take on the role of a "psychologist", capable of entering your patients' dreams to confront their worst nightmares through brute force.
Dream Doctor
Steam Publisher: Acangaiba Estúdio Developer: Acangaiba Estúdio
Coming soon
Coming Soon
N/A
2D2D PlatformerActionBoss RushCartoonyCombatComedyCuteDifficultFantasyFunnyHack and SlashHand-drawnPlatformerSci-fiSide ScrollerSouls-likeStylizedSurrealSwordplay
4 N/A N/A ~$ N/A
15629
DualVerse86 Cover Image
A 2D retro speedrunner where every second counts. Switch between worlds, dodge traps, beat the clock.
DualVerse86
Steam Publisher: J1G Studio Developer: J1G Studio
Q1 2026
Coming Soon
N/A
1980s1990's2D2D PlatformerActionColorfulDifficultFast-PacedIndieLinearParkourPhysicsPixel GraphicsPlatformerPrecision PlatformerRetroSci-fiSide ScrollerSingleplayerTime Attack
4 N/A N/A ~$ N/A
15630
Duality Drift Cover Image
Duality Drift is a cockpit-based strategy and tower defense game for VR. Build and defend your base, extract hostile crystals, and survive escalating threats. Lose resources on death but keep research progress. Unlock new gear and push deeper each run. Build. Defend. Extract. Survive.
Duality Drift
Steam Publisher: Spectral Fold Developer: Spectral Fold
Coming soon
Coming Soon
N/A
3DActionAtmosphericBuildingBullet HellDrivingEconomyFPSFirst-PersonFlightPsychedelicRTSReal Time TacticsRetroSci-fiShooterStrategyStylizedTacticalTower Defense
4 N/A N/A ~$ N/A