Games like Cosmoteer: Starship Architect & Commander on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Cosmoteer: Starship Architect & Commander are available at the bottom of the page.
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Stars in Shadow
Stars in Shadow is a turn-based 4X strategy game and a vivid tribute to the genre classics. Compete with alien factions to explore and colonize nearby starsystems, build fleets to defend against rivals, negotiate or conquer them. Win by unifying the galaxy, through diplomacy or force.
A.R.E.S.: Extinction Agenda
You are the ultimate weapon with an ultimate sidekick – Collect secret items and get power ups to become the perfect weapon.
No Man's Sky
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
Space Empires V
Space Empires V is the latest edition in the Space Empires series. This new chapter completely updates the UI and takes the player into a real-time rendered 3D universe. Watch space battles played out in glorious detail and realistic effects. Expand, Explore, Exploit, and Exterminate in a huge living breathing galaxy.
Age of Defense
Age of Defense is a tower defense game full of mind-blowing mayhem. There are tons of monsters and tough defenders in the game each of which fits perfectly into a funny cartoonish setting.
The Office Quest
Every day in the office is the same, clicking the same keys, attending the same boring meetings, wearing the same fluffy monster onesies, until something strange and magical happens. Now you need to sneak away, no matter how!
Galaxy of Pen & Paper +1
Turn-based RPG about a group of players rolling dice in the year 1999! Create your own game master and RPG party, as they roleplay, explore distant planets in their imagination, fight weird aliens and save the galaxy in the era of dial-up internet and floppy disks! (Includes +1 Edition content)
Game Dev Studio
Welcome to your own Game Dev Studio! How will you run your own offices and ascend to greatness in the gaming industry?
Moon Mystery
The Moon's haunted - and when an astronaut loses contact with Earth, the adventure begins in full. Fill up your oxygen, load up the guns, and set out on an interstellar FPS adventure across the stars, filled with puzzles, fights, exploration, and strange secrets of the universe.
Akin
In this puzzle, you only have to draw one continuous line. There are 96 puzzles on "Normal"-mode and 96 puzzles in "Time"-mode. Each puzzles can have many different solutions. This is game is Steamworks integrated with achivements, badges, trading cards and more.
Tales From Space: Mutant Blobs Attack
A sci-fi puzzle-platformer of cataclysmic proportions! You’re an ill-tempered blob that grows in size by swallowing everything in its path. Evolve from a tiny captive into a world-eating giant. Use your mutant blob powers to devour the pathetic humans and all of civilization!
Approaching Blocks
Play and study foreign words! Try dodge from blocks. When you loss, showing words in a foreign language. To complete each level hold 100 seconds. First two levels are quite simple, but starting from the third, it will be hard.
Skulls of the Shogun
Enter the Samurai Afterlife and join forces with vibrant ghost-samurai warriors, magical animal monks, and mustachioed samurai generals. It's fast-paced turn-based strategy inspired by Advance Wars, and supercharged with fighting-game flare!
Elite Dangerous
Take control of your own starship in a cutthroat galaxy. Elite Dangerous is the definitive massively multiplayer space epic.
Trigon: Space Story
Trigon: Space Story sees you take command of your very own spaceship. Carry out tactical battles, defend your vessel against space pirates, and escape from enemy territory. On your voyages, you’ll face a slew of tricky decisions in your quest to uncover the mystery of the galaxy.
Battle Worlds: Kronos
Battle Worlds: Kronos is a classic turn-based strategy game in the tradition of Battle Isle, Advance Wars and Panzer General. Have you ever wondered what games like that would look like today? Well, we did. As a result, we decided to develope Battle Worlds: Kronos.
The Purring Quest
Have you ever wanted to be a cat? You will be able, thanks to the aventure platformer The Purring Quest. Take on the role of Kimchi the cat and meet famous cat of the internet in a journey full of humor.
Most played games like Cosmoteer: Starship Architect & Commander on Steam
Take a look at the top games like Cosmoteer: Starship Architect & Commander that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.
1. Stellaris
Similarity 51% Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities. Stellaris is a space, grand strategy and strategy game developed by Paradox Development Studio and published by Paradox Interactive. Released on May 09th 2016 has received 185,433 reviews of which 159,527 were positive and 25,906 were negative resulting in a rating of 8.5 out of 10. The game has hit the top spot as the #1 most played game like Cosmoteer: Starship Architect & Commander, thanks to its 13,555 peak concurrent players over the last day.
8.5
159,527
25,906
13,555
players
2. No Man's Sky
Similarity 42% No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe. No Man's Sky is a open world, open world survival craft and space game developed and published by Hello Games. Released on August 12th 2016 has received 352,858 reviews of which 293,332 were positive and 59,526 were negative resulting in a rating of 8.2 out of 10. While seeing 12,692 players online at once in the last 24 hours, this game is currently ranked #2 among games like Cosmoteer: Starship Architect & Commander based on player count.
8.2
293,332
59,526
12,692
players
3. Elite Dangerous
Similarity 41% Take control of your own starship in a cutthroat galaxy. Elite Dangerous is the definitive massively multiplayer space epic. Elite Dangerous is a space sim, space and open world game developed and published by Frontier Developments. Released on April 02nd 2015 has received 100,024 reviews of which 77,388 were positive and 22,636 were negative resulting in a rating of 7.7 out of 10. While seeing 4,593 players online at once in the last 24 hours, this game is currently ranked #3 among games like Cosmoteer: Starship Architect & Commander based on player count.
7.7
77,388
22,636
4,593
players
4. STAR WARS™ Empire at War - Gold Pack
Similarity 51% Command or corrupt an entire galaxy in the definitive Star Wars strategy collection. It is a time of galactic civil war. Will you take up the reins of the Rebellion, assume control of the Empire, or rule the Star Wars Underworld? STAR WARS™ Empire at War - Gold Pack is a strategy, rts and space game developed by Petroglyph and published by LucasArts, Lucasfilm and Disney. Released on May 25th 2010 has received 39,435 reviews of which 38,503 were positive and 932 were negative resulting in an impressive rating of 9.6 out of 10. With 2,985 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Cosmoteer: Starship Architect & Commander.
9.6
38,503
932
2,985
players
5. FTL: Faster Than Light
Similarity 62% This "spaceship simulation roguelike-like" allows you to take your ship and crew on an adventure through a randomly generated galaxy filled with glory and bitter defeat. FTL: Faster Than Light is a rogue-like, space and strategy game developed and published by Subset Games. Released on September 14th 2012 has received 75,052 reviews of which 71,561 were positive and 3,491 were negative resulting in an impressive rating of 9.4 out of 10. With 1,423 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Cosmoteer: Starship Architect & Commander.
9.4
71,561
3,491
1,423
players
6. Supreme Commander: Forged Alliance
Similarity 43% The last days of man are at hand.. Two years after the Infinite War the once great warring nations now lie in ruins, and humanity’s hope for a brighter future is nothing but a bitter memory. A new, seemingly unstoppable enemy, supported by the zealots of The Order, now seeks to eradicate mankind: UEF, Aeon Loyalist, and Cybran alike. Supreme Commander: Forged Alliance is a strategy, rts and sci-fi game developed by Gas Powered Games and published by Square Enix. Released on September 28th 2011 has received 13,468 reviews of which 13,042 were positive and 426 were negative resulting in an impressive rating of 9.4 out of 10. With 852 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Cosmoteer: Starship Architect & Commander.
9.4
13,042
426
852
players
7. Sins of a Solar Empire II
Similarity 45% Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics. Sins of a Solar Empire II is a space, strategy and 4x game developed by Stardock Entertainment and Ironclad Games Corporation and published by Stardock Entertainment. Released on August 15th 2024 has received 6,946 reviews of which 5,949 were positive and 997 were negative resulting in a rating of 8.3 out of 10. With 658 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Cosmoteer: Starship Architect & Commander.
8.3
5,949
997
658
players
8. ENDLESS™ Space 2
Similarity 48% ENDLESS™ Space 2 is a Strategic Space Opera, featuring the compelling “just one more turn” gameplay, set in the mysterious ENDLESS™ Universe. As the leader of your civilization, will you impose your vision and build the greatest stellar empire? ENDLESS™ Space 2 is a strategy, space and sci-fi game developed by AMPLITUDE Studios and published by SEGA. Released on May 18th 2017 has received 22,190 reviews of which 18,526 were positive and 3,664 were negative resulting in a rating of 8.2 out of 10. With 473 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Cosmoteer: Starship Architect & Commander.
8.2
18,526
3,664
473
players
9. Galactic Civilizations IV
Similarity 41% Take command of a civilization that has just achieved faster-than-light travel in Galactic Civilizations IV, the newest entry in the award-winning space 4X strategy game series. Explore the galaxy, colonize worlds, shape cultures, make alliances, fight wars and pioneer new technologies. Galactic Civilizations IV is a space, grand strategy and simulation game developed and published by Stardock Entertainment. Released on October 19th 2023 has received 1,887 reviews of which 1,378 were positive and 509 were negative resulting in a rating of 7.1 out of 10. With 438 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Cosmoteer: Starship Architect & Commander.
7.1
1,378
509
438
players
10. Master of Orion
Similarity 48% The ascendant spacefaring 4X strategy game returns! A new chapter in the epic Master of Orion saga is poised to once again capture the imaginations of millions of gamers. Master of Orion is a strategy, 4x and space game developed by NGD Studios and published by Wargaming Labs. Released on August 25th 2016 has received 7,918 reviews of which 6,076 were positive and 1,842 were negative resulting in a rating of 7.5 out of 10. With 341 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Cosmoteer: Starship Architect & Commander.
7.5
6,076
1,842
341
players
Best deals on games like Cosmoteer: Starship Architect & Commander on Steam
Discover fantastic savings with the best discounts on a variety of games like Cosmoteer: Starship Architect & Commander available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Cosmoteer: Starship Architect & Commander.
1. EarthX
Similarity 52% EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars. Create your own Internet constellation, develop new technologies, supply the International Space Station and terraform Mars! EarthX is a simulation, indie and strategy game developed by Denis and Ry and published by Mesote Games. Released on July 12th 2023 has received 875 reviews of which 769 were positive and 106 were negative resulting in a rating of 8.3 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Cosmoteer: Starship Architect & Commander.
8.3
769
106
-99%
19.99€
0.29€
2. Battlestar Galactica Deadlock
Similarity 49% In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival? Battlestar Galactica Deadlock is a strategy, space and sci-fi game developed by Black Lab Games and published by Slitherine Ltd.. Released on August 31st 2017 has received 3,460 reviews of which 2,906 were positive and 554 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Cosmoteer: Starship Architect & Commander.
8.1
2,906
554
-99%
38.99€
0.48€
3. Interstellar Space: Genesis
Similarity 61% Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy! Interstellar Space: Genesis is a strategy, indie and 4x game developed and published by Praxis Games. Released on July 25th 2019 has received 772 reviews of which 648 were positive and 124 were negative resulting in a rating of 7.9 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Cosmoteer: Starship Architect & Commander.
7.9
648
124
-99%
27.99€
0.45€
4. Homeworld: Deserts of Kharak
Similarity 46% A ground-based RTS prequel to the classic Homeworld games. Assemble your fleet and lead them to victory on the shifting sands of Kharak in this compelling strategy game for PC from Blackbird Interactive. Homeworld: Deserts of Kharak is a strategy, rts and sci-fi game developed by Blackbird Interactive and published by Gearbox Publishing. Released on January 20th 2016 has received 8,519 reviews of which 6,789 were positive and 1,730 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 99% discount, this title has earned the #4 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
7.8
6,789
1,730
-99%
45.99€
0.88€
5. Aven Colony
Similarity 46% Build a new home for humanity in Aven Colony. Discover Aven Prime - an alien planet of deserts, tundras, and wetlands light years from earth. Build your colonies into massive, sprawling cities whilst dealing with the challenges faced when settling on a new world. Aven Colony is a colony sim, city builder and strategy game developed by Mothership Entertainment LLC and published by Team17 Digital Ltd. Released on July 25th 2017 has received 2,638 reviews of which 1,921 were positive and 717 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 99% discount, this title has earned the #5 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
7.1
1,921
717
-99%
29.99€
0.47€
6. Starpoint Gemini 2
Similarity 43% Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever. Starpoint Gemini 2 is a space, simulation and rpg game developed and published by Little Green Men Games. Released on September 26th 2014 has received 4,093 reviews of which 2,843 were positive and 1,250 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 99% discount, this title has earned the #6 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
6.8
2,843
1,250
-99%
31.99€
0.58€
7. BattleGroupVR
Similarity 45% BattleGroupVR is a first person real-time space strategy where you lead a fleet of powerful warships into battle from the bridge of your own flagship. Assemble your fleet, upgrade your load-outs, train your captains, engage the enemy and secure the sector. Try not to go down with the ship. BattleGroupVR is a space sim, space and vr game developed and published by SpaceOwl Games. Released on July 31st 2023 has received 902 reviews of which 834 were positive and 68 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 98% discount, this title has earned the #7 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
8.7
834
68
-98%
20.99€
0.42€
8. DG2: Defense Grid 2
Similarity 61% Setting the bar as the definitive tower defense game, Defense Grid 2 introduces new worlds and threats to test your tower placement strategies. With a bold new look and the addition of new game modes, player-versus-player and multiplayer co-op, every play brings fun new opportunities and challenges. DG2: Defense Grid 2 is a strategy, tower defense and indie game developed by Hidden Path Entertainment and published by Hidden Path Entertainment and 505 Games. Released on September 23rd 2014 has received 3,163 reviews of which 2,723 were positive and 440 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 98% discount, this title has earned the #8 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
8.3
2,723
440
-98%
12.49€
0.26€
9. Tin Can
Similarity 57% You've barely managed to escape your exploding spaceship. Now in an old escape pod, you hurtle through space at the mercy of the cosmos. With no knowledge of the pod’s complex systems, your life depends on a technical manual and your own wits. How long can you survive? Tin Can is a simulation, space and survival game developed by Tin Can Studio and published by Tin Can Studio and IndieArk. Released on May 12th 2022 has received 1,198 reviews of which 1,015 were positive and 183 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
8.1
1,015
183
-98%
17.99€
0.46€
10. CRYPTARK
Similarity 43% Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious. CRYPTARK is a action roguelike, action and indie game developed and published by Alientrap. Released on June 20th 2017 has received 1,822 reviews of which 1,502 were positive and 320 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 98% discount, this title has earned the #10 position in the best deals for games like Cosmoteer: Starship Architect & Commander.
7.9
1,502
320
-98%
14.99€
0.35€
Free games like Cosmoteer: Starship Architect & Commander on Steam
Check out this fantastic list of free-to-play games like Cosmoteer: Starship Architect & Commander you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Cosmoteer: Starship Architect & Commander.
1. Endless Sky
Similarity 51% Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters. Endless Sky is a space, free to play and open world game developed and published by Michael Zahniser. Released on October 30th 2015 has received 6,651 reviews of which 6,141 were positive and 510 were negative resulting in a rating of 8.9 out of 10. With 135 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Cosmoteer: Starship Architect & Commander.
8.9
6,141
510
135
players
2. Pixel Starships
Similarity 52% Pixel Starships is an FTL-style online sci-fi strategy builder and management game with a competitive PVP tournament. Set in the retro galaxy, your role is to explore space, meet aliens, and develop your ship, crew and AI. The game contains deep strategic and 4x elements. PSS is community-driven. Pixel Starships is a sci-fi, space and strategy game developed and published by SavySoda. Released on May 23rd 2023 has received 2,732 reviews of which 2,008 were positive and 724 were negative resulting in a rating of 7.1 out of 10. Thanks to its free to play tag and a daily player base of 117, this game has secured the #2 spot in the ranking of free games like Cosmoteer: Starship Architect & Commander.
7.1
2,008
724
117
players
3. Kingdom: Classic
Similarity 41% Kingdom is a 2D sidescrolling strategy/resource management hybrid with a minimalist feel wrapped in a beautiful, modern pixel art aesthetic. Kingdom: Classic is a free to play, strategy and singleplayer game developed by Noio and Licorice and published by Raw Fury. Released on October 21st 2015 has received 22,088 reviews of which 20,023 were positive and 2,065 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #3 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.9
20,023
2,065
48
players
4. Planet S
Similarity 51% Planet S is a real-time strategy game where your goal is to colonize multiple planets in a solar system to advance your civilization, build a city and supply it to grow your faction. Planet S is a strategy, city builder and multiplayer game developed and published by Glimmerlight Games. Released on October 28th 2023 has received 2,603 reviews of which 2,387 were positive and 216 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #4 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.8
2,387
216
17
players
5. Istrolid
Similarity 53% In Istrolid you design your own unique spaceships from a large number of parts to fit your strategy and play style. With no set units or factions you are free to create a fleet where each ship has its own balanced strengths and weaknesses, from basic fighters and bombers to hulking battleships and speedy destroyers. Istrolid is a free to play, building and strategy game developed and published by treeform. Released on May 06th 2016 has received 2,662 reviews of which 2,325 were positive and 337 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #5 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.4
2,325
337
4
players
6. Red Planet Farming
Similarity 60% Become the first Agricultural Director of Mars in Red Planet Farming! This casual strategy game tasks players with producing enough food to feed a growing population of settlers on the red planet. Red Planet Farming is a strategy, indie and sci-fi game developed by Nina Demirjian, Sean Park and Sean Porio and published by Nina Demirjian. Released on May 25th 2020 has received 832 reviews of which 800 were positive and 32 were negative resulting in an impressive rating of 9.0 out of 10. The game currently holds the #6 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
9.0
800
32
1
players
7. You Have 10 Seconds
Similarity 43% You Have 10 Seconds is a fast paced arcade style platformer game with over 40 levels. You Have 10 Seconds is a precision platformer, free to play and indie game developed and published by tamationgames. Released on August 02nd 2016 has received 1,335 reviews of which 1,184 were positive and 151 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #7 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.4
1,184
151
1
players
8. BEEP
Similarity 49% A combination of platforming with a gravity gun, BEEP is an amazing physics-platformer. Despite its friendly art style, this is a hardcore platformer in the truest sense. BEEP is a indie, platformer and adventure game developed and published by Big Fat Alien. Released on May 06th 2011 has received 4,618 reviews of which 3,919 were positive and 699 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #8 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.2
3,919
699
1
players
9. The Howler
Similarity 42% Use gravity, tension, and wind currents to get your hot air balloon to its destination, dropping off cargo on your way, in this ultra-challenging physics-based game. All art used in the Howler was meticulously created by classically-trained experienced painters. The Howler is a indie, casual and steampunk game developed by Antanas Marcelionis and Renė Petrulienė and published by Antanas Marcelionis. Released on July 03rd 2014 has received 2,099 reviews of which 1,631 were positive and 468 were negative resulting in a rating of 7.5 out of 10. The game currently holds the #9 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
7.5
1,631
468
1
players
10. Space Pilgrim Episode I: Alpha Centauri
Similarity 50% Captain Gail Pilgrim has been flying starships since she was a kid, ferrying passengers between planets and space stations across the galaxy. She has no reason to expect that this latest trip to Alpha Centauri will be anything special, even if her passengers are a little more diverse than usual.... Space Pilgrim Episode I: Alpha Centauri is a adventure, rpgmaker and sci-fi game developed by Pilgrim Adventures and GrabTheGames Studios and published by GrabTheGames and TheGamesFortress. Released on December 21st 2015 has received 1,250 reviews of which 1,101 were positive and 149 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #10 spot among the most played free games like Cosmoteer: Starship Architect & Commander.
8.4
1,101
149