Indie friendly game discovery
Search
Gordian Quest on Steam
Dorfromantik on Steam King Arthur: Knight's Tale on Steam Endzone - A World Apart on Steam
Try searching for the game you last bought, have played recently or just added to your wishlist
Oxygen Not Included
Search

  Top similar games like Oxygen Not Included:

Updated on

The top results based on the latest update are Planetbase [Score: 3.8], First Feudal [Score: 3.6] and Judgment: Apocalypse Survival Simulation [Score: 3.6] The top rated games you can find here are RimWorld [SteamPeek Rating: 11.1] ranked #4, Dyson Sphere Program [SteamPeek Rating: 10.2] ranked #22 and Kingdoms and Castles [SteamPeek Rating: 8.9] ranked #15 Also don't forget to check the newest releases Dyson Sphere Program [Release date: 2021-01-20] ranked #22, Founders' Fortune [Release date: 2020-12-18] ranked #9 and Crowded Blue Dot [Release date: 2020-09-10] ranked #19.

Oxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshotOxygen Not Included screenshot
Oxygen Not Included
Colony SimBase BuildingSurvivalResource ManagementBuilding

Oxygen Not Included

10.658152 2206

Release date: 30 Jul, 2019

Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.

Windows |   Mac |   Linux | Steam Trading Cards

Colony SimBase BuildingSurvivalResource ManagementBuildingSingleplayerSimulationManagementSandbox2DStrategySpaceIndieSci-fiExplorationOpen WorldDifficultEarly AccessAdventureSpace Sim

Show more

Promotion supporting the site:

Filter and sort settings:

Base BuildingColony SimStrategySurvivalSimulationBuildingCity BuilderSpaceManagementResource ManagementIndieSandboxOpen WorldEarly AccessPost-apocalypticAutomationZombiesRPGCraftingSci-fiTurn-Based StrategyPixel GraphicsMedievalMultiplayerEconomyRTS
Planetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshotPlanetbase screenshot
Planetbase
Colony SimCity BuilderBase BuildingSpaceStrategy

Planetbase

6.95369 1481

Release date: 15 Oct, 2015

Guide a group of space settlers trying to establish a base on a remote planet. Grow food, collect energy, mine resources, survive disasters and build a self-sufficient colony in a harsh and unforgiving environment.

Windows |   Mac | Steam Achievements | Steam Trading Cards | Steam Workshop

Colony SimCity BuilderBase BuildingSpaceStrategySurvivalSimulationSci-fiResource ManagementSingleplayerManagementBuildingIndieSandboxOpen WorldSpace SimRTSCraftingAdventureAtmospheric

Show more
More like this
First Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshotFirst Feudal screenshot
First Feudal
Colony SimBase BuildingSurvivalManagementBuilding

First Feudal

4.3212 64

Release date: 30 Nov, 2017

Become a real medieval feudal lord: start with a small village and build it up into a great impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps and even lead your loyal peasants into the battlefield.

Windows | Steam Achievements | Steam Trading Cards | Steam Workshop

Colony SimBase BuildingSurvivalManagementBuildingSandboxResource ManagementCraftingStrategySingleplayerIndieSimulationCity BuilderMedievalTop-DownDifficultOpen World2DEarly AccessRPG

Show more
More like this
Judgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshotJudgment: Apocalypse Survival Simulation screenshot
Judgment: Apocalypse Survival Simulation
Colony SimSurvivalBase BuildingPost-apocalypticStrategy

Judgment: Apocalypse Survival Simulation

6.01303 295

Release date: 3 May, 2018

Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?

Windows | Steam Achievements | Steam Trading Cards | Steam Workshop

Colony SimSurvivalBase BuildingPost-apocalypticStrategySimulationSandboxCraftingResource ManagementOpen WorldCity BuilderManagementIndieSingleplayerBuilding2DSci-fiProcedural GenerationEconomyReal-Time with Pause

Show more
More like this
RimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshotRimWorld screenshot
RimWorld
Colony SimBase BuildingSurvivalStrategyManagement

RimWorld

11.180637 1429

Release date: 17 Oct, 2018

A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

Windows |   Mac |   Linux | Steam Workshop

Colony SimBase BuildingSurvivalStrategyManagementSandboxBuildingSimulationCity BuilderProcedural GenerationSingleplayerModdable2DWesternSci-fiIndieSpaceTactical RPGCartoonyOpen World

Show more
More like this
Space Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshotSpace Haven screenshot
Space Haven
Base BuildingSimulationStrategySpaceColony Sim

Space Haven

7.23195 443

Release date: 21 May, 2020

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.

Windows |   Mac |   Linux

Base BuildingSimulationStrategySpaceColony SimSurvivalSandboxSci-fiManagementCity BuilderIndieResource ManagementBuildingCraftingSingleplayerEarly AccessPixel Graphics2DIsometricExploration

Show more
More like this
Surviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshotSurviving Mars screenshot
Surviving Mars
Colony SimStrategyCity BuilderSurvivalSpace

Surviving Mars

7.88820 1579

Release date: 15 Mar, 2018

There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.

Windows |   Mac |   Linux | Steam Achievements | Full controller support | Steam Trading Cards | Steam Workshop

Colony SimStrategyCity BuilderSurvivalSpaceBase BuildingMarsSimulationSci-fiResource ManagementSingleplayerBuildingManagementSpace SimFuturisticSandboxRTSGreat SoundtrackOpen WorldModdable

Show more
More like this

Promotion supporting the site:

Diluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshotDiluvian Winds screenshot
Diluvian Winds
SimulationBase BuildingColony SimResource ManagementBuilding

Diluvian Winds

0.0

Release date: TBD - Wishlist now!

Diluvian is a sail-punk simulation game in a context of exile due to the rising waters. Survive as you expand your community in your lighthouse.

Windows |   Mac |   Linux | Steam Achievements

SimulationBase BuildingColony SimResource ManagementBuildingEconomyStrategyRelaxingManagementSandbox2DAtmosphericSingleplayerIndieColorfulHand-drawnFantasyReplay ValueSurvivalDifficult

Show more
More like this
Maia screenshotMaia screenshotMaia screenshotMaia screenshotMaia screenshotMaia screenshotMaia screenshotMaia screenshotMaia screenshot
Maia
Colony SimSimulationStrategySci-fiIndie

Maia

2.8330 466

Release date: 23 Nov, 2018

Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.

Windows |   Mac |   Linux

Colony SimSimulationStrategySci-fiIndieSurvivalManagementSpaceBase BuildingSingleplayerEarly AccessKickstarterSandboxBuildingCraftingCrowdfundedRTS3DResource ManagementAtmospheric

Show more
More like this
Founders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshotFounders' Fortune screenshot
Founders' Fortune
Colony SimBase BuildingCity BuilderSimulationBuilding

Founders' Fortune

6.01016 176

Release date: 18 Dec, 2020

A fantasy village builder focusing on creative building, colonist psychology and base defense. Handle resources, farming, production, tools, diplomacy, families, trading, defense, and research, as well as the wishes, expectations, thoughts, and equipment of every villager.

Windows |   Mac | Steam Achievements | Steam Workshop

Colony SimBase BuildingCity BuilderSimulationBuildingStrategyIndieSurvivalSandboxCharacter CustomizationManagementResource ManagementEconomyCraftingMedievalCartoonyProcedural GenerationColorfulFamily FriendlyCute

Show more
More like this
The Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshotThe Final Earth 2 screenshot
The Final Earth 2
Colony SimStrategySpaceManagementBuilding

The Final Earth 2

0.0

Release date: Whenever it's ready

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?

Windows | Steam Achievements | Steam Workshop

Colony SimStrategySpaceManagementBuildingBase BuildingSpace SimSandboxSimulationSci-fiTime ManagementCasual2DPixel GraphicsModdableAliensFuturisticResource ManagementSingleplayerIndie

Show more
More like this
Embark screenshotEmbark screenshotEmbark screenshotEmbark screenshotEmbark screenshotEmbark screenshotEmbark screenshot
Embark
Colony SimBase BuildingStrategySimulationIndie

Embark

3.8211 105

Release date: 18 Apr, 2019

Inspired by the deep simulation of Dwarf Fortress, the open world survival of Minecraft, and the social interactions of The Sims. Embark is a colony management game with a focus on complex simulation in a huge living 3D world.

Windows | Steam Achievements | Steam Workshop

Colony SimBase BuildingStrategySimulationIndieEarly AccessSandboxSurvivalBuildingCraftingOpen WorldManagementSingleplayer3DModdableSci-fiVoxel

Show more
More like this
Colony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshotColony Survival screenshot
Colony Survival
Colony SimSurvivalBase BuildingBuildingMultiplayer

Colony Survival

7.64105 420

Release date: 16 Jun, 2017

Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists. Defend your colony against the horde of monsters that attacks every night!

Windows |   Mac |   Linux | Steam Achievements | Steam Trading Cards

Colony SimSurvivalBase BuildingBuildingMultiplayerStrategySandboxOpen WorldEarly AccessAdventureCity BuilderCraftingZombiesManagementActionIndieCo-opVoxelSingleplayerRTS

Show more
More like this
Kubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshotKubifaktorium screenshot
Kubifaktorium
Colony SimStrategySimulationResource ManagementIndie

Kubifaktorium

4.5255 72

Release date: 3 Jul, 2019

Build, manage and grow a thriving colony, discover new lands, craft legendary weapons and defeat your enemies. Kubifaktorium will feature different biomes to explore, plenty of resources to exploit, complex machinery to build and interesting production chains to master!

Windows |   Mac |   Linux | Steam Achievements | Steam Workshop

Colony SimStrategySimulationResource ManagementIndieEarly AccessCity BuilderBuildingSurvivalBase BuildingCraftingManagementSandboxEconomySingleplayerVoxelFantasyModdableTrainsColorful

Show more
More like this
Mars Colony Builder screenshotMars Colony Builder screenshotMars Colony Builder screenshotMars Colony Builder screenshotMars Colony Builder screenshotMars Colony Builder screenshotMars Colony Builder screenshot
Mars Colony Builder
Colony SimBase BuildingSurvivalStrategySandbox

Mars Colony Builder

0.0

Release date: TBA

Discover a whole new world with Mars City Builder! Construct roads, erect buildings customize the city and take care of its safety. After all, you are the first Martian settler and this is a vast, unknown land. Develop it in any way you please!

Windows

Colony SimBase BuildingSurvivalStrategySandboxManagementBuildingSimulationSingleplayerOpen WorldSci-fiCraftingModdableIndieAtmosphericSpaceActionRealistic3DCity Builder

Show more
More like this
Kingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshotKingdoms and Castles screenshot
Kingdoms and Castles
City BuilderColony SimStrategyMedievalBuilding

Kingdoms and Castles

8.914768 1382

Release date: 20 Jul, 2017

Kingdoms and Castles is a game about growing a kingdom from a tiny hamlet to a sprawling city and imposing castle.

Windows |   Mac |   Linux | Steam Achievements | Steam Workshop

City BuilderColony SimStrategyMedievalBuildingSimulationSandboxSingleplayerResource ManagementBase BuildingSurvivalManagementRTSActionColorfulEconomyGreat SoundtrackRelaxingOpen WorldCrafting

Show more
More like this
Sheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshotSheltered screenshot
Sheltered
SurvivalPost-apocalypticBase BuildingPixel GraphicsStrategy

Sheltered

6.83463 823

Release date: 15 Mar, 2016

Sheltered is a deep and emotional survival management game. You take on the role of protecting four family members who, after a global apocalypse, have found their way to a deserted shelter.

Windows |   Mac |   Linux | Steam Achievements | Full controller support | Steam Trading Cards | Steam Leaderboards

SurvivalPost-apocalypticBase BuildingPixel GraphicsStrategyManagementRPGResource ManagementBuildingIndie2DSimulationSingleplayerCraftingOpen WorldAdventureSide ScrollerDifficultHorrorEarly Access

Show more
More like this
Farlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshotFarlanders screenshot
Farlanders
City BuilderTurn-Based StrategySpaceColony SimBase Building

Farlanders

0.0

Release date: 16 Jul, 2021

Companies are colonizing Mars and settlers are lining up to go. Play as one colonies’ architect to create the best settlement in the galaxy. Wisely use limited terraforming tools to build to your settlers’ needs or they might end up packing up and going to a rival base instead!

Windows

City BuilderTurn-Based StrategySpaceColony SimBase BuildingResource ManagementTurn-BasedMarsBuildingStrategyManagement2DProcedural GenerationSimulationPixel GraphicsSci-fiSingleplayerSurvivalReplay ValueDifficult

Show more
More like this
PoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshotPoliPlanet screenshot
PoliPlanet
AutomationBase BuildingResource ManagementCraftingOpen World

PoliPlanet

0.0

Release date: 2021

Set on small procedurally generated planets, PoliPlanet is a unique first-person city building game. Discover new planets, gather resources, craft, explore, and build to create a thriving interplanetary civilization!

Windows

AutomationBase BuildingResource ManagementCraftingOpen WorldBuildingExplorationSandboxAdventureStrategySimulationIndieSurvivalSpace SimOpen World Survival CraftFirst-PersonSingleplayerSci-fiCity BuilderColony Sim

Show more
More like this

Promotion supporting the site:

Crowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshotCrowded Blue Dot screenshot
Crowded Blue Dot
City BuilderSimulationResource ManagementBase BuildingManagement

Crowded Blue Dot

2.216 7

Release date: 10 Sep, 2020

Crowded Blue Dot is a game about producing various items to make people happy and growing a city from a small village to a metropolis.

Windows |   Linux | Steam Achievements

City BuilderSimulationResource ManagementBase BuildingManagementIndieEarly AccessCasualStrategyBuildingPixel Graphics2DColony SimSurvivalTop-DownSingleplayerSandboxReal-Time with PauseEconomyFamily Friendly

Show more
More like this
Seeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshotSeeds of Resilience screenshot
Seeds of Resilience
City BuilderColony SimBuildingSurvivalSandbox

Seeds of Resilience

3.7138 62

Release date: 13 Jun, 2019

Ready to start anew? Build a village from scratch in Seeds of Resilience. Learn to choose the right items, understand nature's patterns, use real life-based constructions and craft techniques in this turn-based tycoon game.

Windows |   Mac |   Linux | Steam Achievements

City BuilderColony SimBuildingSurvivalSandboxBase BuildingManagementEconomyNatureStrategyRogueliteProcedural GenerationSimulationColorfulFamily FriendlyResource ManagementSingleplayerIndieReplay ValueEarly Access

Show more
More like this
The Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshotThe Spatials screenshot
The Spatials
SimulationIndieRPGManagementSpace

The Spatials

3.8164 73

Release date: 30 Mar, 2015

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.

Windows |   Mac |   Linux | Steam Achievements | Steam Trading Cards

SimulationIndieRPGManagementSpaceBase BuildingSingleplayerSci-fiStrategyBuildingIsometricSurvivalAdventureSandboxCuteResource ManagementReal-TimeActionSpace SimColony Sim

Show more
More like this
Dyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshotDyson Sphere Program screenshot
Dyson Sphere Program
SpaceAutomationBase BuildingSimulationOpen World

Dyson Sphere Program

10.231965 650

Release date: 20 Jan, 2021

Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.

Windows

SpaceAutomationBase BuildingSimulationOpen WorldBuildingManagementResource ManagementSci-fiSandboxCity BuilderStrategySpace Sim3DSingleplayerThird PersonEarly AccessIndieRTSCasual

Show more
More like this
Terraformers screenshotTerraformers screenshotTerraformers screenshotTerraformers screenshotTerraformers screenshotTerraformers screenshotTerraformers screenshot
Terraformers
City BuilderBase BuildingBuildingColony SimResource Management

Terraformers

0.0

Release date: TBA - wishlist now 🚀

Terraformers is an expansive colony builder and resource management game. Explore the Red Planet, develop spectacular cities, spread life and terraform the planet with ambitious projects.

Windows |   Mac |   Linux | Steam Achievements | Steam Workshop | Steam Leaderboards

City BuilderBase BuildingBuildingColony SimResource ManagementSimulationSpaceManagementSci-fiAutomationScienceFuturisticSurvivalSingleplayerSpace SimAtmosphericProcedural GenerationStrategyMarsTurn-Based Strategy

Show more
More like this
They Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshotThey Are Billions screenshot
They Are Billions
Base BuildingColony SimStrategySurvivalZombies

They Are Billions

8.724878 4448

Release date: 18 Jun, 2019

They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?

Windows | Steam Achievements | Steam Trading Cards | Steam Workshop | Steam Leaderboards

Base BuildingColony SimStrategySurvivalZombiesRTSTower DefenseSteampunkCity BuilderBuildingPost-apocalypticSingleplayerResource ManagementReal-Time with PauseTacticalDifficultManagementEarly AccessIndieMultiplayer

Show more
More like this
  Load more results
"Keep it up man... great work"
...

  In spotlight:

Gordian Quest on Steam