Single-player games like Civitas: World Simulator
Below are 8 single-player Steam games similar to Civitas: World Simulator, 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 Civitas: World Simulator page.
Ranked picks
- 1
Age of History 2: Definitive Edition
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Strategy with Civitas: World Simulator.
The grand strategy classic returns with improved gameplay, a massive 13,892 province map, expanded diplomacy and wartime capitulation, new civilizations and scenarios, atomic weapons, smarter AI, enhanced visuals, UI upgrades, and major performance improvements.
- 2
Darkest Hour: A Hearts of Iron Game
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Strategy with Civitas: World Simulator.
Developed by a team of experienced modders from the Paradox forum, Darkest Hour is a stand-alone Hearts of Iron game. The game features a mixture of short and in-depth campaigns set across the darkest chapters of the 20th century. Play from the outbreak of the Great War up until the onset of the Cold War.
- 3
Corsair Cove
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Simulation and Strategy with Civitas: World Simulator.
Build a sprawling pirate haven, raise a fleet to explore the high seas, and take on the Crown to keep the Age of Piracy alive! From ale to flintlock pistols, and from scallywags to swashbucklers, you’ll need to manage complex production chains and govern a rowdy crew to reign supreme over the seas!
- 4
Hearts of Iron IV
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Strategy and Simulation with Civitas: World Simulator.
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.
- 5
Terra Invicta
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Simulation and Strategy with Civitas: World Simulator.
An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.
- 6
Victoria II
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Strategy with Civitas: World Simulator.
Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...
- 7
Sid Meier's Civilization VII
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Simulation and Strategy with Civitas: World Simulator.
The award-winning strategy game franchise returns with a revolutionary new chapter. Sid Meier's Civilization® VII empowers you to build the greatest empire the world has ever known!
- 8
Last Train Home
Single-player alternative to Civitas: World Simulator — playable solo, no multiplayer required. Shares Strategy with Civitas: World Simulator.
The Great War is over - the fight continues. Command a legion of soldiers, desperately trying to make their way home amidst the chaos of civil war. Lead them through the unforgiving wilderness onboard an armored train. Manage your crew and resources and try to survive.