IMHO.

Single-player games like World Warfare & Economics

Below are 10 single-player Steam games similar to World Warfare & Economics, 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 World Warfare & Economics page.

Ranked picks

  1. 1
    SuperPower 2 Steam Edition — Steam game cover

    SuperPower 2 Steam Edition

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Simulation with World Warfare & Economics.

    SuperPower 2 is the only global geopolitical simulation game which allows players to control entire countries. Players control countries in 3 major areas: political, economic and military, but this time, in a beautiful real-time 3D environment.

    2014StrategySimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Supreme Ruler 2030 — Steam game cover

    Supreme Ruler 2030

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Simulation with World Warfare & Economics.

    Rise to power as any modern day country in a realistic military, political and economic simulation. Command your country's diplomacy, espionage, and resource management to strengthen your position. Use real-time tactical control of your military to fortify your place as the Supreme Ruler.

    2023StrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    4th Generation Warfare — Steam game cover

    4th Generation Warfare

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Indie with World Warfare & Economics.

    As the leader of a nation, dispatch and control your team of characters all around the world to destabilize your enemies and establish your supremacy. All methods are fair game: hacking, sabotage, political interference, military strikes, corruption, treachery, assassinations, data theft…

    2022StrategyIndieSimulation29.99 USDSingle-playerSimilar games →
  4. 4
    Millennia — Steam game cover

    Millennia

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Simulation with World Warfare & Economics.

    Create your own nation in Millennia, a historical turn-based 4X game that challenges your strategic prowess across 10,000 years of history, from the dawn of humanity to our possible futures.

    2024StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Renaissance Kingdom Wars — Steam game cover

    Renaissance Kingdom Wars

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Action and Strategy with World Warfare & Economics.

    The year is 1510. As wars rage across Europe, Africa, and the Middle East, it is the age of gunpowder and mercenaries - that changed the course of history. You can do it as well, going from a leader of men to the ruler of an empire in this unique mix of RTS and grand strategy.

    2024ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    NOBUNAGA'S AMBITION: Sphere of Influence — Steam game cover

    NOBUNAGA'S AMBITION: Sphere of Influence

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy with World Warfare & Economics.

    Become a Daimyo of the Warring States period of Japanese history in NOBUNAGA'S AMBITION, a historical simulation game of conquest and domination. It is the 30th anniversary of this series and this current release, NOBUNAGA'S AMBITION: Sphere of Influence, is the crown of the series.

    2015Strategy29.99 USDSingle-playerSimilar games →
  7. 7
    Realpolitiks II — Steam game cover

    Realpolitiks II

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Indie with World Warfare & Economics.

    Lead your people to glory and write a new chapter of history in Realpolitiks II, a real-time grand strategy game where you lead any contemporary nation in an attempt to secure world dominance.

    2021StrategyIndieSimulation24.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Sid Meier's Civilization VII — Steam game cover

    Sid Meier's Civilization VII

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Simulation with World Warfare & Economics.

    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!

    2025StrategySimulation69.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Supreme Ruler Ultimate — Steam game cover

    Supreme Ruler Ultimate

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Indie with World Warfare & Economics.

    Real-Time Strategy/Wargame. From World War II through the Cold War and into the future, re-live or re-imagine the tensions and crises of our recent history! Guide your nation through the era of your choice in Campaigns, Scenarios, and Sandboxes, as you make every effort to become Supreme Ruler!

    2014StrategyIndieSimulation19.99 USDSingle-playerSimilar games →
  10. 10
    SuperPower 3 — Steam game cover

    SuperPower 3

    Single-player alternative to World Warfare & Economics — playable solo, no multiplayer required. Shares Strategy and Simulation with World Warfare & Economics.

    SuperPower 3 is a modern geopolitical sim in a planet Earth setup. Rule the world or challenge your knowledge about demography, economics, military strategy, as well as political issues across the globe. Compete with or against other players, or just try to do better than the real-life politicians.

    2022StrategySimulation29.99 USDSingle-playerSimilar games →