Best Free to Play War Games on Steam

Check out this fantastic list of free-to-play war games you can enjoy on Steam right now, updated on March 19th 2026. Looking for even more free titles? Explore the complete list of the best free to play war games on Steam.

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1. Lords Mobile: Kingdom Wars

Clash with global players in this epic real-time strategy game! Lords Mobile: Kingdom Wars is a strategy, massively multiplayer and war game. Released on June 02nd 2019 has received 5,617 reviews of which 3,761 were positive and 1,856 were negative resulting in a rating of 6.6 out of 10. The game has hit the top spot as the #1 most played war game, thanks to its 733 peak concurrent players over the last day.
6.6
3,761
1,856

733
players

2. March of Empires

Claim your title as Shogun, Highland King, Northern Tsar or Desert Sultan and join this genre-redefining strategy game where you will wage constant war for real territorial conquest! Fortify your castle, fuel a massive army, and enter the ultimate fight for realm domination! March of Empires is a medieval, wargame and strategy game. Released on December 11th 2017 has received 1,682 reviews of which 1,082 were positive and 600 were negative resulting in a rating of 6.3 out of 10. While seeing 638 players online at once in the last 24 hours, this game is currently ranked #2 among war games based on player count.
6.3
1,082
600

638
players

3. Supremacy: 1914

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, war and historical game. 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. While seeing 262 players online at once in the last 24 hours, this game is currently ranked #3 among war games based on player count.
7.3
2,895
978

262
players

4. Supremacy: Call of War 1942

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, world war ii and war game. 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. With 246 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played war games.
7.0
4,168
1,664

246
players

5. Tank Force: Online Shooter Game

Tank Force - the coolest free online tank shooter! This is a new word in online tank battles, which combines the best qualities of a tank simulator and thrilling arcade battles. Tank Force: Online Shooter Game is a tanks, simulation and shooter game. Released on October 23rd 2017 has received 2,794 reviews of which 1,850 were positive and 944 were negative resulting in a rating of 6.5 out of 10. The game currently holds the #5 spot among the most played war games.
6.5
1,850
944

88
players

6. Armored Warfare

Wage war against players from around the world with an unstoppable arsenal of 300+ powerful armored combat vehicles. Compete in PvP tank combat, complete co-op missions, and crush your enemies on breathtaking maps, from scorching deserts to neon-drenched urban jungles. Armored Warfare is a realistic, shooter and alternate history game. Released on November 17th 2017 has received 4,951 reviews of which 3,238 were positive and 1,713 were negative resulting in a rating of 6.4 out of 10. The game currently holds the #6 spot among the most played war games.
6.4
3,238
1,713

64
players

7. Iron Order 1919

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. Released on August 24th 2022 has received 430 reviews of which 298 were positive and 132 were negative resulting in a rating of 6.6 out of 10. The game currently holds the #7 spot among the most played war games.
6.6
298
132

27
players

8. Force of Warships: Battleship Games

Direct your battleship to glorious victory! Online battle under your leadership! Force of Warships: Battleship Games is a naval combat, military and naval game. Released on August 09th 2022 has received 676 reviews of which 482 were positive and 194 were negative resulting in a rating of 6.8 out of 10. The game currently holds the #8 spot among the most played war games.
6.8
482
194

25
players

9. Warzone 2100

In the late 21st century, the world's civilizations are wiped out by a series of nuclear strikes, seemingly caused by a massive malfunction of the new NASDA (North American Strategic Defense Agency) strategic defense system. Warzone 2100 is a strategy, rts and base-building game. Released on February 18th 2020 has received 1,500 reviews of which 1,355 were positive and 145 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #9 spot among the most played war games.
8.6
1,355
145

20
players

10. Age of Conquest IV

Age of Conquest is a turn-based grand strategy wargame. Age of Conquest IV is a strategy, turn-based strategy and war game. 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 #10 spot among the most played war games.
7.9
2,242
506

15
players