Single-player games like Civil War II
Below are 17 single-player Steam games similar to Civil War II, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Civil War II page.
Ranked picks
- 1

Grand Tactician: The Civil War (1861-1865)
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Take command of the Union or the Confederacy. Prepare your nation for war, recruit and organize great armies and fleets under legendary commanders like Grant, Lee, Jackson or Farragut, plan cunning maneuvers on an epic campaign map and defeat your enemies in real-time battles!
- 2

To End All Wars
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Ageod’s To End All Wars is a grand strategy game set during World War One. Players will take control over one of the major powers that so desperately fought for control over Europe and to end all wars.
- 3

Ultimate General: Civil War
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Ultimate General: Civil War is a tactical real time strategy war-game. Experience the bloodiest period of U.S. history - the American Civil War of 1861-1865.
- 4

Revolution Under Siege Gold
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Make the Reds side triumph to save the Soviet Proletarian revolution, or, on the other side, lead the Whites side to victory in order to place the old regime back in power and protect the countries of Europe from the perils of the revolution. This is the biggest civil war game you will ever play!
- 5

Field of Glory II
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Field of Glory II is a turn-based tactical game set during the Rise of Rome from 280 BC to 25 BC.
- 6

Hearts of Iron III
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Hearts of Iron III lets you play the most engaging conflict in world history, World War 2, on all fronts as any country and through multiple different scenarios. Guide your nation to glory between 1936 and 1948 and wage war, conduct diplomacy and build your industry in the most detailed World War 2 game ever made.
- 7

Unity of Command II
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
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.
- 8

Gary Grigsby's War in the East
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
War on an Epic scale from Moscow to Berlin – this is War in the East!
- 9

Rome: Total War™ - Collection
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Control and conquer the greatest empire ever known to man.
- 10

Total War: NAPOLEON – Definitive Edition
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Complete your Total War collection with this Definitive Edition of Total War: NAPOLEON, which includes all DLC and feature updates since the game’s release
- 11

Thirty Years' War
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Thirty Years War is a new game designed by developer HQ covering one of the darkest ages of European history. The Thirty Years War is the series of conflicts between Catholics and Protestants in the Holy Roman Empire and its surroundings, between 1618 and 1648.
- 12

Field of Glory: Empires
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
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.
- 13

Field of Glory: Kingdoms
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Politics, religion, war. They are nothing without a legacy that can stand the test of time. Lead any nation, and turn it into a mighty kingdom in one of the most compelling grand strategy games ever created.
- 14

Pride of Nations
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
Pride of Nations is a turn-based historical strategy game set in the colonial era of the 19th century, where the player takes control of a country and guides it through industrialization, military conquest, and colonization.
- 15

Rise of Prussia Gold
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
Rise of Prussia Gold is the new and improved version of AGEODs Seven Years War (1757-1763) game set in Europe. This hugely detailed strategy game was initially released by AGEOD in 2010 and the Gold version adds numerous improvements and additional scenarios that take the game to the next level.
- 16

Alea Jacta Est
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy and Simulation with Civil War II.
“ALEA JACTA EST” (The Die is Cast) is what Caesar said as he crossed the Rubicon River when he learned that the Senate had removed him from his command. Crossing that small Italian river was equivalent to disobeying Rome’s orders and entering into open rebellion in this historical turn-based strategy wargame .
- 17

Wars of Napoleon
Single-player alternative to Civil War II — playable solo, no multiplayer required. Shares Strategy with Civil War II.
AGEod goes back to the Napoleonic era and delivers the most detailed and comprehensive strategy game ever created about a time of struggle and conquest that forged modern Europe.