Games like Space Colony: Steam Edition on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Space Colony: Steam Edition are available at the bottom of the page.
Filters & Lists
United Penguin Kingdom
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
Stronghold Crusader HD (2012)
The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions.
Reus 2
Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!
Space Haven
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.
Planetbase
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.
Stronghold: Definitive Edition
Greetings sire! Your stronghold awaits you. Build a castle economy, besiege unforgettable villains and return to the 'castle sim' that started it all. Experience this classic RTS with upgraded visuals, modernised gameplay, Steam multiplayer and a new campaign.
The Tenants
Become a landlord and deal with problematic tenants as you build your rental property empire. Decide how to react to annoyed neighbors or police interventions. Will you design your apartment for a group of gamer friends or an aspiring musician looking for a new home?
Stronghold HD (2012)
The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.
Clanfolk
Clanfolk is a colony sim set in the Scottish Highlands. Harness your environment to survive - fish, gather, hunt, and farm as you prepare for the winter. Build an inn, trade with other clans, have children and marry them off - live life and prosper across the generations.
Dream Town Island
A town sim where you raise generations of residents. Unlock new stores and facilities, help your residents find love, or cash in on the stock market!
Stronghold: Warlords
Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines!
Stronghold Legends: Steam Edition
Catapult werewolves over castle walls, incinerate troops with dragon fire and command the Knights of the Round Table! This remaster of the mythical ‘castle sim’ features Steam multiplayer, Workshop support, new maps, achievements and DLC campaigns.
Stronghold 2: Steam Edition
Tax, torture or treat your peasants! Rehabilitate criminals or sentence them to death? Decide as you enjoy jousting over a lavish banquet, all while under siege from the warmongering Lord Barclay.
Airport CEO
Build and manage an international airport!
Diluvian Winds
Diluvian Winds is a relaxing management game set in a small hamlet at the foot of a lighthouse. Welcome weary travelers and work together to expand your hamlet on land, under the sea, or among the clouds.
Hell Architect
Hell Architect is a game about building and managing your own hell. You take on a role of a hell manager and are tasked with developing the underworld in a way that would make Lucifer himself fall off his chair.
Prison Architect
Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect.
RimWorld
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.
Drill Core
Corporate greed meets strategic planet-mining in Drill Core! Drill to the heart of planets while managing workers, researching cutting-edge tech, and fortifying against alien attacks. Will you prioritize efficiency and risk your workers' safety, or focus on defense for survival?
Cattails: Wildwood Story
Become a cat! In this cozy life sim RPG, you'll lead your colony into the mysterious Wildwood. Hunt prey, harvest herbs, collect magical treasures, & defend your new home from intruders. Build a thriving town to recruit new cats. Get to know the residents, fall in love, & raise a litter of kittens!
Catizens
Inspired by RimWorld and The Sims, Catizens is a colony management simulation game where you watch over unique cats with quirky personalities, as you help them build and grow their settlement while exploring new lands, facing off against wildlife and overcoming the challenges of each environment.
Oxygen
Oxygen is a survival city builder. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and more importantly keep the Oxygen Center running!Most played games like Space Colony: Steam Edition on Steam
Take a look at the top games like Space Colony: Steam Edition that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. RimWorld
Similarity 53% 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. RimWorld is a colony sim, base-building and survival game developed and published by Ludeon Studios. Released on October 17th 2018 has received 208,163 reviews of which 203,940 were positive and 4,223 were negative resulting in an impressive rating of 9.7 out of 10. The game has hit the top spot as the #1 most played game like Space Colony: Steam Edition, thanks to its 18,188 peak concurrent players over the last day.
9.7
203,940
4,223
18,188
players
2. Oxygen Not Included
Similarity 52% 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. Oxygen Not Included is a colony sim, base-building and survival game developed and published by Klei Entertainment. Released on July 30th 2019 has received 127,555 reviews of which 123,406 were positive and 4,149 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 4,349 players online at once in the last 24 hours, this game is currently ranked #2 among games like Space Colony: Steam Edition based on player count.
9.5
123,406
4,149
4,349
players
3. Manor Lords
Similarity 50% Manor Lords is a medieval strategy game featuring in-depth city building, large-scale tactical battles, and complex economic and social simulations. Rule your lands as a medieval lord – the seasons pass, the weather changes, and cities rise and fall. Manor Lords is a strategy, city builder and simulation game developed by Slavic Magic and published by Hooded Horse. Released on April 26th 2024 has received 70,793 reviews of which 61,238 were positive and 9,555 were negative resulting in a rating of 8.5 out of 10. While seeing 2,051 players online at once in the last 24 hours, this game is currently ranked #3 among games like Space Colony: Steam Edition based on player count.
8.5
61,238
9,555
2,051
players
4. Workers & Resources: Soviet Republic
Similarity 50% Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity. Workers & Resources: Soviet Republic is a strategy, simulation and city builder game developed by 3Division and published by Hooded Horse. Released on June 20th 2024 has received 21,685 reviews of which 19,800 were positive and 1,885 were negative resulting in a rating of 8.9 out of 10. With 1,414 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Space Colony: Steam Edition.
8.9
19,800
1,885
1,414
players
5. Foundation
Similarity 50% Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management. Foundation is a city builder, simulation and medieval game developed and published by Polymorph Games. Released on January 31st 2025 has received 19,777 reviews of which 16,904 were positive and 2,873 were negative resulting in a rating of 8.4 out of 10. With 1,006 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Space Colony: Steam Edition.
8.4
16,904
2,873
1,006
players
6. Dwarf Fortress
Similarity 50% The deepest, most intricate simulation of a world that's ever been created. The legendary Dwarf Fortress is now on Steam. Build a fortress and try to help your dwarves survive against a deeply generated world. Dwarf Fortress is a dwarf, colony sim and strategy game developed by Bay 12 Games and published by Kitfox Games. Released on December 06th 2022 has received 28,387 reviews of which 26,952 were positive and 1,435 were negative resulting in an impressive rating of 9.3 out of 10. With 978 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Space Colony: Steam Edition.
9.3
26,952
1,435
978
players
7. Against the Storm
Similarity 50% A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors. Against the Storm is a strategy, simulation and city builder game developed by Eremite Games and published by Hooded Horse. Released on December 08th 2023 has received 30,987 reviews of which 29,434 were positive and 1,553 were negative resulting in an impressive rating of 9.3 out of 10. With 951 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Space Colony: Steam Edition.
9.3
29,434
1,553
951
players
8. Prison Architect
Similarity 54% Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect. Prison Architect is a simulation, building and sandbox game developed by Double Eleven and Introversion Software and published by Paradox Interactive. Released on October 06th 2015 has received 72,107 reviews of which 64,262 were positive and 7,845 were negative resulting in a rating of 8.8 out of 10. With 697 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Space Colony: Steam Edition.
8.8
64,262
7,845
697
players
9. Project Hospital
Similarity 50% Become an ace doctor, an aspiring architect and a successful manager at the same time. Design your very own hospital, tweak every detail or choose one of the prebuilt scenarios and just jump to the doctor’s duty. Project Hospital is a medical sim, city builder and management game developed and published by Oxymoron Games. Released on October 30th 2018 has received 8,206 reviews of which 7,263 were positive and 943 were negative resulting in a rating of 8.6 out of 10. With 653 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Space Colony: Steam Edition.
8.6
7,263
943
653
players
10. Stronghold Crusader HD (2012)
Similarity 58% The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions. Stronghold Crusader HD (2012) is a military, city builder and real time tactics game developed and published by FireFly Studios. Released on October 21st 2013 has received 19,648 reviews of which 19,185 were positive and 463 were negative resulting in an impressive rating of 9.5 out of 10. With 604 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Space Colony: Steam Edition.
9.5
19,185
463
604
players
Best deals on games like Space Colony: Steam Edition on Steam
Discover fantastic savings with the best discounts on a variety of games like Space Colony: Steam Edition available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Space Colony: Steam Edition.
1. Prison Architect
Similarity 54% Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect. Prison Architect is a simulation, building and sandbox game developed by Double Eleven and Introversion Software and published by Paradox Interactive. Released on October 06th 2015 has received 72,107 reviews of which 64,262 were positive and 7,845 were negative resulting in a rating of 8.8 out of 10. Featuring a massive 90% discount, this game currently holds the #1 spot in the best deals for games like Space Colony: Steam Edition.
8.8
64,262
7,845
-90%
24.80€
2.48€
2. Stronghold: Warlords
Similarity 55% Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines! Stronghold: Warlords is a city builder, real time tactics and colony sim game developed and published by FireFly Studios. Released on March 09th 2021 has received 4,968 reviews of which 3,230 were positive and 1,738 were negative resulting in a rating of 6.4 out of 10. Thanks to its incredible 90% discount, this game is now the #2 best deal in games like Space Colony: Steam Edition.
6.4
3,230
1,738
-90%
34.99€
3.49€
3. Against the Storm
Similarity 50% A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors. Against the Storm is a strategy, simulation and city builder game developed by Eremite Games and published by Hooded Horse. Released on December 08th 2023 has received 30,987 reviews of which 29,434 were positive and 1,553 were negative resulting in an impressive rating of 9.3 out of 10. Thanks to its incredible 87% discount, this game is now the #3 best deal in games like Space Colony: Steam Edition.
9.3
29,434
1,553
-87%
30.77€
4.00€
4. The Tenants
Similarity 56% Become a landlord and deal with problematic tenants as you build your rental property empire. Decide how to react to annoyed neighbors or police interventions. Will you design your apartment for a group of gamer friends or an aspiring musician looking for a new home? The Tenants is a management, design & illustration and life sim game developed by Ancient Forge and published by Frozen District. Released on October 20th 2022 has received 6,976 reviews of which 5,603 were positive and 1,373 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 85% discount, this title has earned the #4 position in the best deals for games like Space Colony: Steam Edition.
7.8
5,603
1,373
-85%
18.68€
2.80€
5. Stronghold: Warlords
Similarity 55% Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines! Stronghold: Warlords is a game developed and published by . Released on March 09th 2021 has received 4,968 reviews of which 3,230 were positive and 1,738 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 90% discount, this title has earned the #5 position in the best deals for games like Space Colony: Steam Edition.
6.4
3,230
1,738
-90%
34.99€
3.49€
6. Oxygen
Similarity 50% Oxygen is a survival city builder. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and more importantly keep the Oxygen Center running! Oxygen is a strategy, city builder and base-building game developed by Turquoise Revival Games and published by GrabTheGames and UpgradePoint. Released on April 07th 2023 has received 761 reviews of which 566 were positive and 195 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 80% discount, this title has earned the #6 position in the best deals for games like Space Colony: Steam Edition.
7.1
566
195
-80%
14.79€
2.95€
7. Cattails: Wildwood Story
Similarity 52% Become a cat! In this cozy life sim RPG, you'll lead your colony into the mysterious Wildwood. Hunt prey, harvest herbs, collect magical treasures, & defend your new home from intruders. Build a thriving town to recruit new cats. Get to know the residents, fall in love, & raise a litter of kittens! Cattails: Wildwood Story is a cats, life sim and farming sim game developed and published by Falcon Development. Released on October 20th 2023 has received 1,507 reviews of which 1,472 were positive and 35 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 73% discount, this title has earned the #7 position in the best deals for games like Space Colony: Steam Edition.
9.2
1,472
35
-73%
19.70€
5.32€
8. The Tenants
Similarity 56% Become a landlord and deal with problematic tenants as you build your rental property empire. Decide how to react to annoyed neighbors or police interventions. Will you design your apartment for a group of gamer friends or an aspiring musician looking for a new home? The Tenants is a game developed and published by . Released on October 20th 2022 has received 6,976 reviews of which 5,603 were positive and 1,373 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 85% discount, this title has earned the #8 position in the best deals for games like Space Colony: Steam Edition.
7.8
5,603
1,373
-85%
18.68€
2.80€
9. Airport CEO
Similarity 54% Build and manage an international airport! Airport CEO is a flight, resource management and moddable game developed and published by Apog Labs. Released on March 04th 2021 has received 7,621 reviews of which 6,381 were positive and 1,240 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 72% discount, this title has earned the #9 position in the best deals for games like Space Colony: Steam Edition.
8.1
6,381
1,240
-72%
24.39€
6.83€
10. Stronghold Crusader HD (2012)
Similarity 58% The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions. Stronghold Crusader HD (2012) is a military, city builder and real time tactics game developed and published by FireFly Studios. Released on October 21st 2013 has received 19,648 reviews of which 19,185 were positive and 463 were negative resulting in an impressive rating of 9.5 out of 10. Currently offered at a significant 70% discount, this title has earned the #10 position in the best deals for games like Space Colony: Steam Edition.
9.5
19,185
463
-70%
7.99€
2.39€
Free games like Space Colony: Steam Edition on Steam
Check out this fantastic list of free-to-play games like Space Colony: Steam Edition you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Space Colony: Steam Edition.
1. Espresso Tycoon Prologue: Underwater
Similarity 54% A completely FREE underwater mission from the Espresso Tycoon - a coffee shop simulator. Build your own cafe from scratch, hire staff, create the most delicious recipes in the whole Pacific Ocean and make customers happy! Decorate, manage, and build a successful coffee business in Sydney! Espresso Tycoon Prologue: Underwater is a life sim, sandbox and strategy game developed by DreamWay Games and published by PlayWay S.A.. Released on November 04th 2022 has received 636 reviews of which 572 were positive and 64 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #1 spot among the most played free games like Space Colony: Steam Edition.
8.4
572
64
2
players