Games like Millennia on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Millennia are available at the bottom of the page.

Filters & Lists
军团战棋Legion War "Legion War" is a 4X strategy game in a fantasy setting. You can build and expand your territory, explore unknown lands, and search for mysterious treasure, cultivate your own heroes and troops while exterminating your opponent's, and challenge the god who rules the world behind the scenes.

Similarity 44%
Price 8.19€
Rating 8.5
Release 14 Jul 2021
Egypt: Old Kingdom Strategy simulator of the Great Pyramids period, where you take your path from the unification of Egyptian tribes to the foundation of The First Empire. Developed with the assistance of Egyptologists.

Similarity 43%
Price -75% 3.69€
Rating 8.3
Release 24 May 2018
Phoenix Point The acclaimed strategy game from the creator of X-COM. Fight tactical battles on procedural maps against a foe that adapts to your tactics. Manage diplomacy and economy on a global scale. Research, explore, overcome. Now includes Steam Workshop support for mods!

Similarity 43%
Price -60% 9.59€
Rating 7.1
Release 03 Dec 2020
Heroes of Might & Magic V Witness the amazing evolution of the genre-defining strategy game as it becomes a next-generation phenomenon, melding classic deep fantasy with next-generation visuals and gameplay. In the renowned Might & Magic universe, demon swarms spread chaos over the land in a relentless assault.

Similarity 43%
Price -75% 2.49€
Rating 8.5
Release 13 May 2008
Terraformers: First Steps on Mars Terraformers: First Steps on Mars is a free prologue of Terraformers, featuring an exclusive challenge to lead humanity's first attempt at settling the Red Planet.

Similarity 43%
Price Free to play
Rating 8.4
Release 23 Oct 2021
Hero's Hour A fast turn-based strategy RPG with real-time combat. Develop your cities and armies, level up your heroes to gain new, powerful spells and skills, and explore the wonders and dangers of the procedurally generated maps as you aim to conquer your enemies before they do the same to you.

Similarity 43%
Price -95% 0.77€
Rating 7.8
Release 01 Mar 2022
Jagged Alliance 2 - Wildfire Even if the regime is totally inept and corrupt, don't suppose for a moment that you as the liberator will be greeted with open arms.JAGGED ALLIANCE 2: WILDFIRE brings you back to Arulco. The population is being terrorized by a reckless army; in the meantime the main export goods are drugs.

Similarity 43%
Price -92% 0.73€
Rating 7.5
Release 16 Nov 2012
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.

Similarity 43%
Price 8.19€
Rating 8.0
Release 30 Mar 2023
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?

Similarity 43%
Price -20% 31.99€
Rating 8.3
Release 08 Nov 2024
Great Houses of Calderia Great Houses of Calderia is a Feudal Grand Strategy game focusing on family dynamics & stories. Use your family strengths to compete against rivals to rise in the ranks of Calderia - produce, trade, scheme, bribe, and battle to build your legacy of power!

Similarity 43%
Price -81% 4.74€
Rating 6.3
Release 02 May 2024
Slipways Weave isolated planets into a vast trade empire. Hatch plans. Research game-breaking technologies. Still be done in time for lunch. Enjoy the endless possibilities of a space grand strategy game in 60 minutes flat.

Similarity 43%
Price -50% 7.49€
Rating 8.9
Release 03 Jun 2021
King's Bounty: The Legend King's Bounty: The Legend is an adventure game with tactical turn-based battles and role-playing elements.

Similarity 43%
Price -90% 0.74€
Rating 8.7
Release 01 May 2009
Romance of the Three Kingdoms Maker "Romance of the Three Kingdoms Maker" celebrates the 30th anniversary of the "Romance of the Three Kingdoms" series. It has been realized through a collaboration between the creators of the "Romance of the Three Kingdoms" series, Koei Tecmo Games, and the creators of the "TSUKURU" series, KADOKAWA.

Similarity 43%
Price 9.99€
Rating 6.4
Release 09 Dec 2015
Bronze Age - HD Edition What was it like to be a chief of a tribe in 6000 year B.C.? Oh, you know, the usual - feed your people, build them shelters, defend them from raids of neighbors. And if you are lucky, sooner or later you will build a kingdom and become their king!

Similarity 43%
Price -73% 0.80€
Rating 7.2
Release 25 Sep 2017
Disciples II: Gallean's Return Disciples II: Gallean's Return is a compilation edition that includes the base game, Disciples II: Dark Prophecy, plus the two standalone expansions Disciples II: Guardians of the Light and Disciples II: Servants of the Dark.

Similarity 43%
Price -88% 0.73€
Rating 7.9
Release 06 Jul 2006
The Guild Gold Edition It’s the year 1400- the late Middle Ages. Europe sees the dawn of the golden age of the new departures and the free spirit. Under the rule of the bourgeoisie and businessmen, more and more towns are emerging from the clutches of the aristocracy and are achieving independence, power and wealth.

Similarity 43%
Price -94% 0.66€
Rating 7.1
Release 09 Sep 2014
Space Hulk: Tactics Space Hulk: Tactics is a faithful adaptation of the board game Space Hulk, set in the Warhammer 40,000 universe, bringing a unique twist to the cult classic formula. Engage in bloody battles as either a squad of Terminator Space Marines or the deadly alien Genestealers.

Similarity 43%
Price -95% 0.77€
Rating 6.2
Release 09 Oct 2018
X-COM: UFO Defense You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace.

Similarity 43%
Price -93% 0.38€
Rating 9.1
Release 04 Sep 2008
Marble Age Turn-based historical simulation strategy. Develop the Greek civilization from the small village to the great city-state when it will dominate the world!

Similarity 43%
Price -84% 0.97€
Rating 7.8
Release 04 Mar 2015
Star Dynasties Take the reins of a feudal dynasty in a divided galaxy following the destruction of earth. Star Dynasties is a turn based, procedurally generated narrative of human drama and personal politics, mixed with a light empire management layer. Your choices. Your legacy.

Similarity 43%
Price -75% 7.49€
Rating 7.0
Release 01 Sep 2021
Expeditions: Conquistador Conquer the New world: In the 16th Century, Spanish explorers and soldiers reached the shores of America. The search for gold, fame, and adventure drove these travelers into a treacherous wilderness where they faced hunger, disease, and dangerous predators. In their wake, the Aztec Empires lay in ruins.

Similarity 43%
Price -88% 2.48€
Rating 7.6
Release 30 May 2013
Strategic Command WWII: War in Europe Strategic Command WWII: War in Europe is a deeply immersive turn based strategy game covering the greatest conflict in modern history!

Similarity 43%
Price -85% 6.28€
Rating 8.4
Release 06 Jun 2017
中华三国志 the Three Kingdoms of China Three Kingdoms of China is a free, open-source single-machine strategy three-country game developed by the domestic folk team. The game does not have any commercial nature, hoping to create a dream of Three Kingdoms for the fans of the three kingdoms.

Similarity 42%
Price Free to play
Rating 8.2
Release 30 Mar 2019
Caesar™ IV Starting as governor of a newly formed province in the Roman Empire your goal is simple: advance up the empire's political ladder to become the next Caesar.

Similarity 42%
Price -40% 5.99€
Rating 6.8
Release 29 Aug 2016

Most played games like Millennia on Steam

Take a look at the top games like Millennia that are currently attracting the largest player bases on the Steam platform, as of July 07th 2025.

1. Hearts of Iron IV

Similarity 59% Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history. Hearts of Iron IV is a strategy, world war ii and grand strategy game developed by Paradox Development Studio and published by Paradox Interactive. Released on June 06th 2016 has received 342,150 reviews of which 305,168 were positive and 36,982 were negative resulting in a rating of 8.8 out of 10. The game has hit the top spot as the #1 most played game like Millennia, thanks to its 30,782 peak concurrent players over the last day.
8.8
305,168
36,982

30,782
players

2. Sid Meier’s Civilization® VI

Similarity 77% 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 349,920 reviews of which 304,053 were positive and 45,867 were negative resulting in a rating of 8.6 out of 10. While seeing 27,394 players online at once in the last 24 hours, this game is currently ranked #2 among games like Millennia based on player count.
8.6
304,053
45,867

27,394
players

3. Total War: WARHAMMER III

Similarity 54% The cataclysmic conclusion to the Total War: WARHAMMER trilogy is here. Rally your forces and step into the Realm of Chaos, a dimension of mind-bending horror where the very fate of the world will be decided. Will you conquer your Daemons… or command them? Total War: WARHAMMER III is a strategy, turn-based strategy and grand strategy game developed by Creative Assembly and Feral Interactive and published by Feral Interactive and SEGA. Released on February 16th 2022 has received 119,858 reviews of which 87,141 were positive and 32,717 were negative resulting in a rating of 7.2 out of 10. While seeing 23,048 players online at once in the last 24 hours, this game is currently ranked #3 among games like Millennia based on player count.
7.2
87,141
32,717

23,048
players

4. Crusader Kings III

Similarity 50% Love, fight, scheme, and claim greatness. Determine your noble house’s legacy in the sprawling grand strategy of Crusader Kings III. Death is only the beginning as you guide your dynasty’s bloodline in the rich and larger-than-life simulation of the Middle Ages. Crusader Kings III is a strategy, medieval and grand strategy game developed by Paradox Development Studio and published by Paradox Interactive. Released on September 01st 2020 has received 126,909 reviews of which 114,259 were positive and 12,650 were negative resulting in a rating of 8.9 out of 10. With 16,399 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Millennia.
8.9
114,259
12,650

16,399
players

5. Sid Meier's Civilization® V

Similarity 69% 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 204,265 reviews of which 195,724 were positive and 8,541 were negative resulting in an impressive rating of 9.5 out of 10. With 14,493 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Millennia.
9.5
195,724
8,541

14,493
players

6. Europa Universalis IV

Similarity 76% Rule your land and dominate the world with unparalleled freedom, depth and historical accuracy. Write a new history of the world and build an empire for the ages. Europa Universalis IV is a grand strategy, strategy and historical game developed by Paradox Development Studio and Paradox Tinto and published by Paradox Interactive. Released on August 13th 2013 has received 134,436 reviews of which 116,432 were positive and 18,004 were negative resulting in a rating of 8.6 out of 10. With 14,142 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Millennia.
8.6
116,432
18,004

14,142
players

7. Stellaris

Similarity 52% 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. With 12,852 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Millennia.
8.5
159,527
25,906

12,852
players

8. Victoria 3

Similarity 55% Paradox Development Studio invites you to build your ideal society in the tumult of the exciting and transformative 19th century. Balance the competing interests in your society and earn your place in the sun in Victoria 3, one of the most anticipated games in Paradox’s history. Victoria 3 is a grand strategy, economy and historical game developed by Paradox Development Studio and published by Paradox Interactive. Released on October 25th 2022 has received 52,618 reviews of which 35,043 were positive and 17,575 were negative resulting in a rating of 6.6 out of 10. With 10,413 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Millennia.
6.6
35,043
17,575

10,413
players

9. Total War: ROME II - Emperor Edition

Similarity 67% Emperor Edition is the definitive edition of ROME II, featuring an improved politics system, overhauled building chains, rebalanced battles and improved visuals in both campaign and battleEmperor Edition contains all free feature updates since its release in 2013, which includes bug fixes, balancing, Twitch. Total War: ROME II - Emperor Edition is a strategy, historical and turn-based strategy game developed by Creative Assembly and Feral Interactive and published by SEGA and Feral Interactive. Released on September 02nd 2013 has received 88,173 reviews of which 73,559 were positive and 14,614 were negative resulting in a rating of 8.2 out of 10. With 5,129 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Millennia.
8.2
73,559
14,614

5,129
players

10. Total War: MEDIEVAL II – Definitive Edition

Similarity 60% 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 33,344 reviews of which 31,910 were positive and 1,434 were negative resulting in an impressive rating of 9.4 out of 10. With 3,377 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Millennia.
9.4
31,910
1,434

3,377
players

Best deals on games like Millennia on Steam

Discover fantastic savings with the best discounts on a variety of games like Millennia available on Steam right now, updated on July 07th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Millennia.

1. Battlestar Galactica Deadlock

Similarity 50% 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. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like Millennia.
8.1
2,906
554

-99% 38.99€ 0.44€

2. Warhammer 40,000: Gladius - Relics of War

Similarity 59% Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions. Warhammer 40,000: Gladius - Relics of War is a strategy, warhammer 40k and 4x game developed by Proxy Studios and published by Slitherine Ltd.. Released on July 12th 2018 has received 14,975 reviews of which 12,195 were positive and 2,780 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like Millennia.
8.0
12,195
2,780

-99% 40.86€ 0.73€

3. Old World

Similarity 85% 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 4,673 reviews of which 3,841 were positive and 832 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 99% discount, this game is now the #3 best deal in games like Millennia.
8.0
3,841
832

-99% 39.99€ 0.52€

4. Interstellar Space: Genesis

Similarity 57% 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. Currently offered at a significant 99% discount, this title has earned the #4 position in the best deals for games like Millennia.
7.9
648
124

-99% 27.99€ 0.46€

5. Age of Wonders III

Similarity 54% Age of Wonders III is the long anticipated sequel to the award-winning strategy series. Delivering a unique mix of Empire Building, Role Playing and Warfare, Age of Wonders III offers the ultimate in turn-based fantasy strategy for veterans of the series and new players alike! Age of Wonders III is a strategy, turn-based strategy and fantasy game developed by Triumph Studios and published by Paradox Interactive. Released on March 31st 2014 has received 12,578 reviews of which 10,093 were positive and 2,485 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 99% discount, this title has earned the #5 position in the best deals for games like Millennia.
7.9
10,093
2,485

-99% 29.99€ 0.42€

6. Unity of Command II

Similarity 58% Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games. Unity of Command II is a strategy, world war ii and simulation game developed by 2x2 Games and Croteam and published by 2x2 Games. Released on November 12th 2019 has received 1,896 reviews of which 1,529 were positive and 367 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 99% discount, this title has earned the #6 position in the best deals for games like Millennia.
7.8
1,529
367

-99% 28.99€ 0.55€

7. Driftland: The Magic Revival

Similarity 44% After a devastating war between ancient mages, a powerful spell is all that holds together the shattered planet of Driftland. Take on the role of a powerful mage capable of moving and connecting floating lands, develop a mighty empire, and restore Driftland to its former glory! Driftland: The Magic Revival is a rts, 4x and god game game developed and published by Star Drifters. Released on April 18th 2019 has received 1,930 reviews of which 1,407 were positive and 523 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 99% discount, this title has earned the #7 position in the best deals for games like Millennia.
7.1
1,407
523

-99% 16.99€ 0.32€

8. Distant Worlds 2

Similarity 65% Distant Worlds 2 is a vast, pausable real-time 4X space strategy game. Distant Worlds 2 is a strategy, simulation and 4x game developed by CodeForce and published by Slitherine Ltd.. Released on March 10th 2022 has received 3,237 reviews of which 2,304 were positive and 933 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 99% discount, this title has earned the #8 position in the best deals for games like Millennia.
6.9
2,304
933

-99% 48.99€ 0.37€

9. XCOM: Enemy Unknown

Similarity 44% The XCOM: Enemy Unknown - Slingshot Pack is Now Available! XCOM: Enemy Unknown is a turn-based strategy, tactical and strategy game developed by Firaxis Games and Feral Interactive (Linux) and published by Feral Interactive (Linux) and 2K. Released on October 11th 2012 has received 56,414 reviews of which 52,717 were positive and 3,697 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 98% discount, this title has earned the #9 position in the best deals for games like Millennia.
9.2
52,717
3,697

-98% 19.99€ 0.46€

10. Ozymandias: Bronze Age Empire Sim

Similarity 78% Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer. Ozymandias: Bronze Age Empire Sim is a grand strategy, turn-based strategy and 4x game developed by The Secret Games Company and published by Goblinz Publishing and IndieArk. Released on October 11th 2022 has received 1,520 reviews of which 1,337 were positive and 183 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #10 position in the best deals for games like Millennia.
8.4
1,337
183

-98% 14.99€ 0.42€

Free games like Millennia on Steam

Check out this fantastic list of free-to-play games like Millennia you can enjoy on Steam right now, updated on July 07th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Millennia.

1. Crusader Kings II

Similarity 53% Explore one of the defining periods in world history in an experience crafted by the masters of Grand Strategy. Crusader Kings II is a grand strategy, strategy and medieval game developed by Paradox Development Studio and published by Paradox Interactive. Released on February 14th 2012 has received 73,809 reviews of which 66,359 were positive and 7,450 were negative resulting in a rating of 8.9 out of 10. With 1,487 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Millennia.
8.9
66,359
7,450

1,487
players

2. SUPREMACY: WORLD WAR 3

Similarity 42% This Long Term Strategy Game lets you take control of the armed forces of your nation. Become responsible for its military expansion, technological research and economic development. Form alliances and wage total war for global dominance on the battlefields of World War 3. SUPREMACY: WORLD WAR 3 is a strategy, free to play and wargame game developed and published by Dorado Games. Released on March 15th 2018 has received 5,257 reviews of which 4,033 were positive and 1,224 were negative resulting in a rating of 7.5 out of 10. Thanks to its free to play tag and a daily player base of 707, this game has secured the #2 spot in the ranking of free games like Millennia.
7.5
4,033
1,224

707
players

3. Supremacy: Call of War 1942

Similarity 46% Take over the control of one of the mighty nations during the times of World War 2 in this persisting long-term strategy game. Conquer provinces, forge alliances and build up your economy in real-time. Research top secret weapons of World War 2 and become the one true superpower! Supremacy: Call of War 1942 is a strategy, free to play and world war ii game developed and published by Bytro Labs GmbH. Released on October 21st 2017 has received 5,832 reviews of which 4,168 were positive and 1,664 were negative resulting in a rating of 7.0 out of 10. Thanks to its free to play tag and a daily player base of 302, this game has secured the #3 spot in the ranking of free games like Millennia.
7.0
4,168
1,664

302
players

4. Battle Nations

Similarity 40% Battle Nations is back! Build your empire and lead your armies to victory! Choose from traditional troops and vehicles or unleash exotic forces like mammoths, velociraptors, sandworms, and futuristic plasma units! Battle Nations is a free to play, strategy and turn-based strategy game developed and published by Madrona Games Inc. Released on September 18th 2014 has received 1,469 reviews of which 1,022 were positive and 447 were negative resulting in a rating of 6.7 out of 10. Attracting a solid base of 291 players due to its free access, this strategy game has achieved the #4 position in the best free games like Millennia.
6.7
1,022
447

291
players

5. Supremacy: 1914

Similarity 49% Take over the control of one of the mighty nations during the times of World War 1 in the biggest WW1 strategy game of all time. Conquer provinces, forge alliances and build up your economy in real-time on persistent maps. Build experimental weapons of World War 1 and become the one true superpower! Supremacy: 1914 is a strategy, free to play and war game developed and published by Bytro Labs GmbH. Released on July 16th 2019 has received 3,873 reviews of which 2,895 were positive and 978 were negative resulting in a rating of 7.3 out of 10. Attracting a solid base of 285 players due to its free access, this strategy game has achieved the #5 position in the best free games like Millennia.
7.3
2,895
978

285
players

6. Order of Battle: World War II

Similarity 49% Order of Battle: World War II is a breath of fresh air for all strategy fans. It is a game that takes wargaming to a new level by upgrading every single game element and rebooting the genre for a new generation of players. Order of Battle: World War II is a strategy, free to play and world war ii game developed by The Artistocrats and published by Slitherine Ltd.. Released on April 30th 2015 has received 3,002 reviews of which 2,350 were positive and 652 were negative resulting in a rating of 7.6 out of 10. Attracting a solid base of 208 players due to its free access, this strategy game has achieved the #6 position in the best free games like Millennia.
7.6
2,350
652

208
players

7. Battle for Wesnoth

Similarity 41% The Battle for Wesnoth is an open source, turn-based strategy game with a high fantasy theme. Explore the four corners of Irdya in seventeen solo campaigns and dozens of multiplayer maps, taking part in countless adventures as you go. Battle for Wesnoth is a free to play, strategy and turn-based strategy game developed by The Battle for Wesnoth Project and published by Wesnoth Inc.. Released on May 01st 2018 has received 5,356 reviews of which 5,041 were positive and 315 were negative resulting in an impressive rating of 9.1 out of 10. Attracting a solid base of 144 players due to its free access, this strategy game has achieved the #7 position in the best free games like Millennia.
9.1
5,041
315

144
players

8. Iron Order 1919

Similarity 56% An unique long-term strategy game with week-long matches with up to 101 players, set in the alternate reality of 1919. Iron Order 1919 is a strategy, simulation and alternate history game developed and published by Bytro Labs GmbH. Released on August 24th 2022 has received 387 reviews of which 270 were positive and 117 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #8 spot among the most played free games like Millennia.
6.7
270
117

25
players

9. Age of Conquest IV

Similarity 58% Age of Conquest is a turn-based grand strategy wargame. Age of Conquest IV is a free to play, strategy and turn-based strategy game developed and published by Noble Master LLC. Released on April 05th 2016 has received 2,748 reviews of which 2,242 were positive and 506 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #9 spot among the most played free games like Millennia.
7.9
2,242
506

19
players

10. 中华三国志 the Three Kingdoms of China

Similarity 42% Three Kingdoms of China is a free, open-source single-machine strategy three-country game developed by the domestic folk team. The game does not have any commercial nature, hoping to create a dream of Three Kingdoms for the fans of the three kingdoms. 中华三国志 the Three Kingdoms of China is a free to play, indie and strategy game developed and published by 中三之家. Released on March 30th 2019 has received 1,344 reviews of which 1,155 were positive and 189 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #10 spot among the most played free games like Millennia.
8.2
1,155
189

5
players