IMHO.

Single-player games like Copacetic

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

Ranked picks

  1. 1
    Astra Industria — Steam game cover

    Astra Industria

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

    Astra Industria is a sci-fi factory builder set on colossal player-constructed space megastructures with the addictive growth of incremental games. Extract resources, craft advanced components, and automate deep-space production through a vast tech tree.

    StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Factory on a Train — Steam game cover

    Factory on a Train

    Single-player alternative to Copacetic — playable solo, no multiplayer required. Shares Strategy and Casual with Copacetic.

    Mine, craft and extend your Factory on a Train! As you find more resources and unlock increasingly complex recipes, your train grows and your production increases. Choose the right cars to face the challenges of a post-apocalyptic wasteland.

    2026StrategyIndieCasualSingle-playerSimilar games →
  3. 3
    Fill the Sky — Steam game cover

    Fill the Sky

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

    A factory automation game where you are the mind of a self-replicating interstellar probe. Turn barren rock and ocean into sprawling industry that feeds the data centers you run on. Launch copies of yourself until they fill the sky. No enemies. Build at your own pace.

    2027StrategySimulationSingle-playerSimilar games →
  4. 4
    Corposlop — Steam game cover

    Corposlop

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

    Corposlop is an automation game that lives on your desktop. Harvesting resources using bureaucracy, and refine it into components to feed the corporate machine. Make advanced factories and efficient pipelines to make the most out the limited land you have.

    2026StrategySimulationCasualSingle-playerSimilar games →
  5. 5
    Nuclear Engineer Tycoon — Steam game cover

    Nuclear Engineer Tycoon

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

    Build a nuclear power plant and manage reactors, generators, and turbines, producing energy to keep the city lit and prevent reactor explosions. Earn resources, research nuclear technologies, build larger and more modern reactors, refine uranium, and create a nuclear energy empire.

    2027StrategySimulationCasualSingle-playerSimilar games →
  6. 6
    Corsair Cove — Steam game cover

    Corsair Cove

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

    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!

    2026StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    RAILGRADE — Steam game cover

    RAILGRADE

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

    RAILGRADE is the train RTS game! Construct dense vertical railroads, build cities, construct vast factory chains with train automation! Restore an off world colony's economy all in the intense story driven campaign or relaxing sandbox mode!

    2023StrategySimulation29.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Dwarf Eats Mountain — Steam game cover

    Dwarf Eats Mountain

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

    Dwarves hunger for gold, and no mountain shall stand in their way! Mine riches, unearth artifacts, and upgrade your dwarves to devour ever-bigger peaks in this whimsical incremental game.

    2026StrategyIndieSimulation8.99 USDDeck PlayableSingle-playerSimilar games →