IMHO.

Single-player games like Command: Modern Operations

Below are 14 single-player Steam games similar to Command: Modern Operations, 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 Command: Modern Operations page.

Ranked picks

  1. 1
    War on the Sea — Steam game cover

    War on the Sea

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Command ships, submarines and aircraft in the South Pacific during WWII.

    2021StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Armored Brigade II — Steam game cover

    Armored Brigade II

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Armored Brigade II revolutionizes real-time tactical warfare in 3D, focusing on the intense combined arms combat of the Cold War era, from 1965 to 1991. Boasting a meticulously researched database and huge real-world terrain maps, this game offers an unparalleled combat simulation experience.

    2025StrategySimulation39.99 USDSingle-playerSimilar games →
  3. 3
    Regiments — Steam game cover

    Regiments

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Regiments is a Real-Time Tactics game set in Germany 1989. The Cold War has gone hot, and the inferno is raging. Lead your Regiment through the fires of conflict and the fog of war. Break through the lines, call in artillery, maneuver, feign retreats, stage defenses, counter-attack. Do not relent.

    2022StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Steel Division 2 — Steam game cover

    Steel Division 2

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Steel Division 2 is a historically-accurate WW2 real-time strategy game set on the Eastern Front. Features 1:1-scale turn-based army management and real-time tactical battles with thousands of men at your order.

    2019ActionStrategyIndie39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Nuclear War Simulator — Steam game cover

    Nuclear War Simulator

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Nuclear war simulator is a detailed realistic simulation and visualization of large-scale nuclear conflicts with a focus on humanitarian consequences. It lets you design conflict scenarios and estimate the consequences using a population density map and realistic weapons effects.

    2023Simulation29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Ultimate Admiral: Dreadnoughts — Steam game cover

    Ultimate Admiral: Dreadnoughts

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Design warships the way you want them, command fleets, win the naval arms race for your nation!

    2023StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Supreme Ruler Ultimate — Steam game cover

    Supreme Ruler Ultimate

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    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 →
  8. 8
    Supreme Ruler 2020 Gold — Steam game cover

    Supreme Ruler 2020 Gold

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required.

    Supreme Ruler 2020 Gold contains Supreme Ruler 2020 and the expansion, Global Crisis: SUPREME RULER 2020 Overnight, the US dollar crashes AND the sound echoes across the globe. The economic crisis amplifies global instabilities and regional disputes, tearing the world asunder. Nations dissolve, economies collapse, and tensions escalate.

    2009Strategy3.99 USDSingle-playerSimilar games →
  9. 9
    Fleet Command — Steam game cover

    Fleet Command

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required.

    International waterways become theaters of war when the world's most formidable maritime powers exchange their fatal blows. With entire fleets at your command, you must strategically deploy vessels from every class - frigate to aircraft to nuclear submarine - to maintain the precarious balance of naval power and gain position for the...

    2006Strategy3.79 USDSingle-playerSimilar games →
  10. 10
    SuperPower 2 Steam Edition — Steam game cover

    SuperPower 2 Steam Edition

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    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 →
  11. 11
    SC2VN - The eSports Visual Novel — Steam game cover

    SC2VN - The eSports Visual Novel

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    SC2VN is a visual novel about the South Korean StarCraft 2 scene. You play as Mach, a foreign semi-pro trying to make it in eSports who soon learns that success in StarCraft takes more than in-game strategy.

    2015IndieAdventureSimulationFreeDeck PlayableSingle-playerSimilar games →
  12. 12
    Harpoon — Steam game cover

    Harpoon

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required.

    Top Down Shooter, a game where the player will have to dive into the endless depths of the sea as a diver and face thousands of predatory marine life, shooting back at them, pumping their weapons and equipment, gaining points and passing more and more, setting new records!

    2022IndieCasual2.99 USDSingle-playerSimilar games →
  13. 13
    Command: Modern Air / Naval Operations WOTY — Steam game cover

    Command: Modern Air / Naval Operations WOTY

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    Command: Modern Air/Naval Operations is the ultimate military simulator for modern military conflicts. Designed with a huge emphasis on detail, realism, accuracy and flexibility, Command allows you to simulate and direct any historical or hypothetical air or naval engagement from 1945, at any scale, including strategic nuclear war.

    2014StrategySimulationSingle-playerSimilar games →
  14. 14
    War Thunder — Steam game cover

    War Thunder

    Single-player alternative to Command: Modern Operations — playable solo, no multiplayer required. Shares Simulation with Command: Modern Operations.

    War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.

    2013ActionSimulationMassively MultiplayerFreeDeck VerifiedSingle-playerSimilar games →