Best 4X Games on Steam

Steam currently has 741 4X games available to download and play. Explore our list of the best picks ranked by Player Score. Our Player Score rankings are calculated directly from reviews left on the Steam store and will be updated in real-time as more players leave their feedback. 4X game rankings were last updated on 5/14/2025.

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1. STAR WARS™ Empire at War - Gold Pack

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 banner

STAR WARS™ Empire at War - Gold Pack holds the #1 spot for "best 4X game on Steam" with a Player Score of 96. Its score was calculated by analyzing a total of 39,603 reviews on Steam. This breaks down to a total of 38,664 positive reviews and 939 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $19.99 to play and can be played and ran on Windows systems. At the moment, it is possible to play STAR WARS™ Empire at War - Gold Pack on the Steam Deck (though some functionality may be limited).

Steam Price $19.99
Release Date 5/26/2010
Developer Petroglyph
Publishers
Steam App Id 32470

2. Sid Meier's Civilization® V

Create, discover, and download new player-created maps, scenarios, interfaces, and more!

Sid Meier's Civilization® V banner

Sid Meier's Civilization® V has achieved a Player Score of 94, placing it in the #2 spot for the best 4X games. Its score was calculated by analyzing a total of 204,702 reviews on Steam. This breaks down to a total of 195,765 positive reviews and 8,937 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $29.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Sid Meier's Civilization® V on the Steam Deck (though some functionality may be limited).

Steam Price $29.99
Release Date 9/23/2010
Franchise Civilization Franchise
Developers
Publishers
Steam App Id 8930

3. Total War: MEDIEVAL II – Definitive Edition

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 banner

Total War: MEDIEVAL II – Definitive Edition has achieved a Player Score of 94, placing it in the #3 spot for the best 4X games. Its score was calculated by analyzing a total of 33,423 reviews on Steam. This breaks down to a total of 31,986 positive reviews and 1,437 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $4.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Total War: MEDIEVAL II – Definitive Edition on the Steam Deck (though some functionality may be limited).

4. Against the Storm

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 banner

Against the Storm has achieved a Player Score of 93, placing it in the #4 spot for the best 4X games. Its score was calculated by analyzing a total of 31,510 reviews on Steam. This breaks down to a total of 29,929 positive reviews and 1,581 negative reviews — making it "Very Positive" on Steam.

It is priced at $29.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $29.99
Release Date 12/8/2023
Franchise Hooded Horse
Developer Eremite Games
Publisher Hooded Horse
Steam App Id 1336490

5. Airships: Conquer the Skies

Construct mighty steampunk airships and fly them into battle, waging war and conquering the skies!

Airships: Conquer the Skies banner

Airships: Conquer the Skies has achieved a Player Score of 93, placing it in the #5 spot for the best 4X games. Its score was calculated by analyzing a total of 5,958 reviews on Steam. This breaks down to a total of 5,717 positive reviews and 241 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $12.49 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Airships: Conquer the Skies on the Steam Deck (though some functionality may be limited).

Steam Price $12.49
Release Date 8/16/2018
Franchise David Stark
Developer David Stark
Publisher David Stark
Steam App Id 342560

6. Civilization IV: Beyond the Sword

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 banner

Civilization IV: Beyond the Sword has achieved a Player Score of 93, placing it in the #6 spot for the best 4X games. Its score was calculated by analyzing a total of 4,603 reviews on Steam. This breaks down to a total of 4,429 positive reviews and 174 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $9.99 to play and can be played and ran on both Windows and Mac systems. At the moment, it is not possible to play or run Civilization IV: Beyond the Sword on the Steam Deck.

Steam Price $9.99
Release Date 7/24/2007
Franchise Civilization Franchise
Developer Firaxis Games
Publisher 2K
Steam App Id 8800

7. Rome: Total War™ - Collection

Control and conquer the greatest empire ever known to man.

Rome: Total War™ - Collection banner

Rome: Total War™ - Collection has achieved a Player Score of 92, placing it in the #7 spot for the best 4X games. Its score was calculated by analyzing a total of 16,189 reviews on Steam. This breaks down to a total of 15,316 positive reviews and 873 negative reviews — making it "Very Positive" on Steam.

It is priced at $0.00 to play and can be played and ran on Windows systems. At the moment, it is possible to play Rome: Total War™ - Collection on the Steam Deck (though some functionality may be limited).

Release Date 8/28/2007
Developer CREATIVE ASSEMBLY
Publisher SEGA
Steam App Id 4760

8. Empires of the Undergrowth

Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.

Empires of the Undergrowth banner

Empires of the Undergrowth has achieved a Player Score of 92, placing it in the #8 spot for the best 4X games. Its score was calculated by analyzing a total of 15,376 reviews on Steam. This breaks down to a total of 14,530 positive reviews and 846 negative reviews — making it "Very Positive" on Steam.

It is priced at $29.99 to play and can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Empires of the Undergrowth on the Steam Deck (though some functionality may be limited).

Steam Price $29.99
Release Date 6/7/2024
Franchise Hooded Horse
Developer Slug Disco
Publishers
Steam App Id 463530

9. Master of Orion 2

Forge an empire in a universe where population growth is stripping away planetary resources. Colonize unknown planets and trade with other races for their knowledge.

Master of Orion 2 banner

Master of Orion 2 has achieved a Player Score of 91, placing it in the #9 spot for the best 4X games. Its score was calculated by analyzing a total of 1,572 reviews on Steam. This breaks down to a total of 1,517 positive reviews and 55 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $5.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is not possible to play or run Master of Orion 2 on the Steam Deck.

Steam Price $5.99
Release Date 2/25/2016
Franchise Wargaming Group Ltd.
Developer SimTex
Publisher Wargaming Labs
Steam App Id 410980

10. Warsim: The Realm of Aslona

Warsim is a deep, rich text based kingdom ruling sim unlike anything else, complete with charming ASCII graphics. Navigate the millions of different procedurally generated races, events and areas with a huge emphasis on player choice. Don't let its look fool you, there is depth in every direction.

Warsim: The Realm of Aslona banner

Warsim: The Realm of Aslona has achieved a Player Score of 91, placing it in the #10 spot for the best 4X games. Its score was calculated by analyzing a total of 2,004 reviews on Steam. This breaks down to a total of 1,922 positive reviews and 82 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $9.99 to play and can be played and ran on Windows systems. At the moment, it is possible to play Warsim: The Realm of Aslona on the Steam Deck (though some functionality may be limited).

Steam Price $9.99
Release Date 12/20/2022
Developer Huw Millward
Publisher Huw Millward
Steam App Id 659540

More 4X Games

Explore even more rankings for the 100 best 4X games available on Steam.

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Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Reviews and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.

  • Valve Corporation. (2025, May 14). Steam Store. Steam Store.
  • Valve Corporation. (2025, May 14). STAR WARS™ Empire at War - Gold Pack on Steam. Steam Store.
  • Valve Corporation. (2025, June 18). Sid Meier's Civilization® V on Steam. Steam Store.
  • Valve Corporation. (2025, June 12). Total War: MEDIEVAL II – Definitive Edition on Steam. Steam Store.
  • Valve Corporation. (2025, June 16). Against the Storm on Steam. Steam Store.
  • Valve Corporation. (2025, June 14). Airships: Conquer the Skies on Steam. Steam Store.
  • Valve Corporation. (2025, May 22). Civilization IV: Beyond the Sword on Steam. Steam Store.
  • Valve Corporation. (2025, May 16). Rome: Total War™ - Collection on Steam. Steam Store.
  • Valve Corporation. (2025, June 6). Empires of the Undergrowth on Steam. Steam Store.
  • Valve Corporation. (2025, May 14). Master of Orion 2 on Steam. Steam Store.
  • Valve Corporation. (2025, June 18). Warsim: The Realm of Aslona on Steam. Steam Store.

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