IMHO.

Single-player games like Orbital Strike

Below are 8 single-player Steam games similar to Orbital Strike, 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 Orbital Strike page.

Ranked picks

  1. 1
    Home Wars — Steam game cover

    Home Wars

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy with Orbital Strike.

    Do you hate bugs and arachnids? Seeing them creeps you out? Would you like them to disappear off the face of the Earth? GOOD! This is the right game for you! In HW you’ll play as a General of a toy soldiers army, with the sole purpose of saving the owner’s house from the invasion of those damn Bugs.

    2017ActionStrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Polaris Sector — Steam game cover

    Polaris Sector

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbital Strike.

    Can anyone build an empire in a place like this? Other factions are naturally suspicious of newcomers and may wage war at the first sign of unidentified craft. Here, a natural death is an uncommon luxury.

    2016StrategySimulation39.99 USDSingle-playerSimilar games →
  3. 3
    NOBUNAGA'S AMBITION: Awakening — Steam game cover

    NOBUNAGA'S AMBITION: Awakening

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Simulation with Orbital Strike.

    Conquer Warring States Japan under one banner

    2022Simulation41.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Attack on Toys — Steam game cover

    Attack on Toys

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy with Orbital Strike.

    Relive Your Childhood Toys comes to life! Build your Army Toys, make battle scenario, watch the Toys battling each other, and customize your play with Attack on Toys Toy Box. Command your Army Toys to fight againts another toys strategically and keep them alive during battle!

    2021ActionStrategyIndie6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    NOBUNAGA'S AMBITION: Sphere of Influence — Steam game cover

    NOBUNAGA'S AMBITION: Sphere of Influence

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy with Orbital Strike.

    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 →
  6. 6
    Ultimate General: American Revolution — Steam game cover

    Ultimate General: American Revolution

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbital Strike.

    American Revolution is a sandbox strategy game featuring the epic historical period during the rebellion of the American colonies against the British Empire.

    2024StrategySimulation49.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    War Room — Steam game cover

    War Room

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbital Strike.

    War Room is a realistic strategy, taking you straight into the heat of the war in Afghanistan.

    2020ActionStrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Mandate Order — Steam game cover

    Mandate Order

    Single-player alternative to Orbital Strike — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbital Strike.

    Mandate Order is a Warring States war city-builder set in ancient China. Build a stronghold, manage industries and logistics, recruit scholars from the Hundred Schools of Thought, raise armies, and command real-time tactical battles with thousands of soldiers.

    2026StrategyIndieSimulation16.99 USDSingle-playerSimilar games →