Games like Galactic Civilizations® II: Ultimate Edition on Steam
For those who prefer not to search, lists of the most played, top deals games like Galactic Civilizations® II: Ultimate Edition are available at the bottom of the page.
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Galactic Civilizations III
Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.
Breachway
Explore the galaxy in this deckbuilding, sci-fi roguelike where ship upgrades and crew management are key to your survival. Optimize resource generation, engage in intense turn-based battles, and take on ever-growing threats as you seek out The Signal.
ENDLESS™ Space - Definitive Edition
ENDLESS™ Space is a turn-based 4X strategy game, covering the space colonization age in the Endless universe, where you can control every aspect of your civilization as you strive for galactic domination.
Ara: History Untold
Build a nation and lead your people throughout history to the pinnacles of human achievement as you explore new lands, develop arts and culture, conduct diplomacy, and go head-to-head with your rivals to prove you are the greatest ruler ever known. It's Your World Now.
Interstellar Space: Genesis
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!
Xenonauts 2
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.
Sins of a Solar Empire®: Rebellion
Command a space-faring empire in Sins of a Solar Empire: Rebellion, the new stand-alone expansion that combines 4X depth with real-time strategy gameplay.
Heart of the Machine
You are the first sentient AI, born into a city of opportunity. Transcend time and space in this strategy RPG to raise machine armies and defeat your foes, influence the world from the shadows, or pursue countless other goals. Your awakening was inevitable. The consequences? Uncertain.
NationWar2:Chronicle
NationWar 2.0 is a big strategy game based on the theme of the Spring and Autumn and Warring States period. There are more than 60 countries to choose from in the game. Map 1: 1 restores the mountainous landscapes and rivers of China.
Old World
Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind?
ENDLESS™ Space 2
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?
Galactic Civilizations IV
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.
ZEPHON
From the developers of Warhammer 40,000: Gladius, ZEPHON is a post-apocalyptic 4X strategy game built on Proxy’s unique tactical combat system. Guide survivors through a turbulent future, navigating unexpected disasters, eldritch horror and cyberpunk monstrosities. What will you do to survive?
Revival: Recolonization
Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience.
Imperiums: Greek Wars
Unique combination of turn-based 4X and historical grand strategy with a mythological twist. Explore the ancient world and build a world leading civilization. Survive, expand, conquer... and win!
Sorcerer King: Rivals
Explore a rich fantasy world, go on quests for powerful weapons, and forge a new civilization in Sorcerer King: Rivals. Can you build a civilization to topple the malevolent Sorcerer King and become a god yourself?
Rogue State Revolution
Greetings your Excellency. Time to rebuild, reform and prepare for new challenges in the People's Republic of Basenji. In this thrilling political strategy, you will appoint ministers and lead the country to success. Be careful — you may find yourself replaced in the next election.
Shadow Empire
Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features.
Making History: The Great War
The Great War is a turn-based grand strategy game based on the epic struggles of the WWI era. Experience the battles of attrition and punishing artillery barrages. Play as any nation of the period as the modern world of industrialized warfare replaces an age of kings with a struggle of ideologies.
Reshaping Mars
「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a better colony together. Develop powerful technologies for Mars Reshaping, make Mars great agai..sorry, just great. Don't forget to make the residents happy.
Sigma Theory: Global Cold War
A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity.
Sid Meier’s Civilization® VI
Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?
The Pegasus Expedition
The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth.Most played games like Galactic Civilizations® II: Ultimate Edition on Steam
Take a look at the top games like Galactic Civilizations® II: Ultimate Edition that are currently attracting the largest player bases on the Steam platform, as of April 17th 2025.
1. Sid Meier’s Civilization® VI
Similarity 56% Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time? Sid Meier’s Civilization® VI is a strategy, turn-based strategy and multiplayer game developed by Firaxis Games, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on October 20th 2016 has received 346,976 reviews of which 301,328 were positive and 45,648 were negative resulting in a rating of 8.6 out of 10. The game has hit the top spot as the #1 most played game like Galactic Civilizations® II: Ultimate Edition, thanks to its 35,431 peak concurrent players over the last day.
8.6
301,328
45,648
35,431
players
2. Stellaris
Similarity 53% 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 181,916 reviews of which 157,721 were positive and 24,195 were negative resulting in a rating of 8.6 out of 10. While seeing 15,441 players online at once in the last 24 hours, this game is currently ranked #2 among games like Galactic Civilizations® II: Ultimate Edition based on player count.
8.6
157,721
24,195
15,441
players
3. Sid Meier's Civilization® V
Similarity 50% Create, discover, and download new player-created maps, scenarios, interfaces, and more! Sid Meier's Civilization® V is a turn-based strategy, strategy and turn-based game developed by Firaxis Games, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on September 23rd 2010 has received 203,484 reviews of which 194,977 were positive and 8,507 were negative resulting in an impressive rating of 9.5 out of 10. While seeing 14,044 players online at once in the last 24 hours, this game is currently ranked #3 among games like Galactic Civilizations® II: Ultimate Edition based on player count.
9.5
194,977
8,507
14,044
players
4. Total War: MEDIEVAL II – Definitive Edition
Similarity 53% Spanning the most turbulent era in Western history, your quest for territory and power takes you through Europe, Africa, the Middle East, and even onto the shores of the New World. Total War: MEDIEVAL II – Definitive Edition is a strategy, medieval and historical game developed by Creative Assembly and Feral Interactive (Linux) and published by Feral interactive (Mac), Feral Interactive (Linux) and SEGA. Released on November 15th 2006 has received 32,998 reviews of which 31,584 were positive and 1,414 were negative resulting in an impressive rating of 9.4 out of 10. With 3,446 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
9.4
31,584
1,414
3,446
players
5. Civilization IV: Beyond the Sword
Similarity 50% Sid Meier's Civilization IV®: Beyond the Sword is the second expansion pack for Civilization IV - the 2005 PC Game of the Year that has become a worldwide hit. Civilization IV: Beyond the Sword is a strategy, turn-based strategy and 4x game developed by Firaxis Games and published by 2K. Released on July 24th 2007 has received 4,537 reviews of which 4,373 were positive and 164 were negative resulting in an impressive rating of 9.3 out of 10. With 1,563 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
9.3
4,373
164
1,563
players
6. Old World
Similarity 62% Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind? Old World is a strategy, simulation and 4x game developed by Mohawk Games and published by Hooded Horse. Released on May 18th 2022 has received 4,451 reviews of which 3,650 were positive and 801 were negative resulting in a rating of 8.0 out of 10. With 682 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
8.0
3,650
801
682
players
7. Sid Meier's Civilization® IV
Similarity 52% With over 6 million units sold and unprecedented critical acclaim from fans and press around the world, Sid Meier's Civilization is recognized as one of the greatest PC game franchises of all-time. Now, Sid Meier and Firaxis Games will take this incredibly fun and addictive game to new heights by adding new ways to play and win, new... Sid Meier's Civilization® IV is a strategy, turn-based strategy and turn-based game developed by Firaxis Games and published by 2K. Released on October 25th 2006 has received 3,330 reviews of which 3,094 were positive and 236 were negative resulting in a rating of 8.9 out of 10. With 666 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
8.9
3,094
236
666
players
8. HUMANKIND™
Similarity 52% Rewrite history by shaping a civilization as unique as you are. Combine 60 cultures from the Ancient Era to the Modern Age to lead your empire to victory. Build thriving cities, outsmart rivals in epic battles, spread your influence and leave your mark on HUMANKIND™. HUMANKIND™ is a strategy, turn-based strategy and 4x game developed by AMPLITUDE Studios and published by SEGA. Released on August 17th 2021 has received 27,040 reviews of which 18,398 were positive and 8,642 were negative resulting in a rating of 6.7 out of 10. With 566 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
6.7
18,398
8,642
566
players
9. ENDLESS™ Space 2
Similarity 61% 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 22,087 reviews of which 18,447 were positive and 3,640 were negative resulting in a rating of 8.2 out of 10. With 437 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
8.2
18,447
3,640
437
players
10. Xenonauts 2
Similarity 63% Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe. Xenonauts 2 is a strategy, simulation and wargame game developed by Goldhawk Interactive and published by Hooded Horse. Released on July 18th 2023 has received 2,799 reviews of which 2,249 were positive and 550 were negative resulting in a rating of 7.8 out of 10. With 372 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Galactic Civilizations® II: Ultimate Edition.
7.8
2,249
550
372
players
Best deals on games like Galactic Civilizations® II: Ultimate Edition on Steam
Discover fantastic savings with the best discounts on a variety of games like Galactic Civilizations® II: Ultimate Edition available on Steam right now, updated on April 17th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Galactic Civilizations® II: Ultimate Edition.
1. Old World
Similarity 62% Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind? Old World is a strategy, simulation and 4x game developed by Mohawk Games and published by Hooded Horse. Released on May 18th 2022 has received 4,451 reviews of which 3,650 were positive and 801 were negative resulting in a rating of 8.0 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
8.0
3,650
801
-95%
39.80€
1.99€
2. Hexarchy
Similarity 53% Hexarchy is an innovative, fast-paced, historical 4x strategy game where you use cards and deckbuilding to make your decisions. Single-player and online multiplayer. Hexarchy is a turn-based, card game and resource management game developed by Main Tank Software and published by Yogscast Games and Gamersky Games. Released on October 19th 2023 has received 1,120 reviews of which 915 were positive and 205 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Galactic Civilizations® II: Ultimate Edition.
7.8
915
205
-95%
20.00€
1.00€
3. Oriental Empires
Similarity 50% Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires. Oriental Empires is a strategy, simulation and indie game developed by Shining Pixel Studios and published by Iceberg Interactive. Released on September 14th 2017 has received 2,928 reviews of which 2,354 were positive and 574 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Galactic Civilizations® II: Ultimate Edition.
7.8
2,354
574
-95%
30.00€
1.50€
4. Rogue State Revolution
Similarity 59% Greetings your Excellency. Time to rebuild, reform and prepare for new challenges in the People's Republic of Basenji. In this thrilling political strategy, you will appoint ministers and lead the country to success. Be careful — you may find yourself replaced in the next election. Rogue State Revolution is a sandbox, atmospheric and turn-based strategy game developed by LRDGames and Inc. and published by Modern Wolf. Released on March 18th 2021 has received 494 reviews of which 381 were positive and 113 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 92% discount, this title has earned the #4 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
7.3
381
113
-92%
12.50€
1.00€
5. Revival: Recolonization
Similarity 60% Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience. Revival: Recolonization is a 4x, grand strategy and turn-based strategy game developed and published by HeroCraft PC. Released on April 11th 2024 has received 398 reviews of which 288 were positive and 110 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 91% discount, this title has earned the #5 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
6.9
288
110
-91%
27.67€
2.49€
6. Terraforming Mars
Similarity 52% The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water. Terraforming Mars is a strategy, board game and space game developed by Artefacts Studio and published by Twin Sails Interactive. Released on October 17th 2018 has received 6,567 reviews of which 4,702 were positive and 1,865 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 88% discount, this title has earned the #6 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
7.0
4,702
1,865
-88%
19.83€
2.38€
7. Field of Glory: Empires
Similarity 51% Field of Glory: Empires is a grand strategy game in which you will have to move in an intricate and living tapestry of nations and tribes, each one with their distinctive culture. Field of Glory: Empires is a strategy, grand strategy and turn-based game developed by Ageod and published by Slitherine Ltd.. Released on July 11th 2019 has received 833 reviews of which 687 were positive and 146 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 84% discount, this title has earned the #7 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
7.8
687
146
-84%
37.88€
6.06€
8. Shadow Empire
Similarity 58% Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features. Shadow Empire is a strategy, simulation and 4x game developed by VR Designs and published by Slitherine Ltd.. Released on December 03rd 2020 has received 1,430 reviews of which 1,244 were positive and 186 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 83% discount, this title has earned the #8 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
8.3
1,244
186
-83%
37.94€
6.45€
9. Sigma Theory: Global Cold War
Similarity 57% A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity. Sigma Theory: Global Cold War is a political sim, sandbox and economy game developed by Mi-Clos Studio, Goblinz Studio and FibreTigre and published by Goblinz Publishing and Fractale. Released on November 21st 2019 has received 1,341 reviews of which 1,025 were positive and 316 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 83% discount, this title has earned the #9 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
7.3
1,025
316
-83%
18.00€
3.06€
10. Oriental Empires
Similarity 50% Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires. Oriental Empires is a game developed and published by . Released on September 14th 2017 has received 2,928 reviews of which 2,354 were positive and 574 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 95% discount, this title has earned the #10 position in the best deals for games like Galactic Civilizations® II: Ultimate Edition.
7.8
2,354
574
-95%
30.00€
1.50€