IMHO.

Single-player games like KOSMO AZS

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

Ranked picks

  1. 1
    Hover Ship — Steam game cover

    Hover Ship

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Hover Ship is an arcade game in which you have to control a floating ship on an obstacle course, collect coins and set new records.

    2020IndieSimulationCasual0.99 USDSingle-playerSimilar games →
  2. 2
    Spaceship Simulator — Steam game cover

    Spaceship Simulator

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Design your own spacecraft with captured components in an unknown galaxy to defeat strange space creatures and finally escape from the galaxy.

    2021IndieSimulationCasual6.99 USDSingle-playerSimilar games →
  3. 3
    The Moon Relax — Steam game cover

    The Moon Relax

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    The Moon Relax is a realistic exploration and survival game set in a large open world on the Moon.

    2020ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  4. 4
    Galactic Simulator — Steam game cover

    Galactic Simulator

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!

    2025IndieSimulationCasual2.49 USDSingle-playerSimilar games →
  5. 5
    Distance Travellers — Steam game cover

    Distance Travellers

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Distance Travellers is a single player extraction space simulator, set in the distant future, fight, mine and loot your way around the galaxy. Upgrade your equipment and ship and do your best to survive the barren wastes of the new world.

    ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    Android Simulator: Prologue — Steam game cover

    Android Simulator: Prologue

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Android Simulator: Prologue is just part of the amazing adventure that awaits you in the full version of the game. Take charge of a spaceship colony, flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.

    ActionIndieAdventureFreeSingle-playerSimilar games →
  7. 7
    Horde Beyond — Steam game cover

    Horde Beyond

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Master full fast-paced tactical space combat with dynamic missions, coordinated enemy squadrons, and deep ship upgrades. Fight through hostile space in with battlefield hazards, adaptive enemy tactics, alone or in co-op or bots with up to 4 players.

    2026ActionIndieSimulationSingle-playerSimilar games →
  8. 8
    SPACE ACCIDENT — Steam game cover

    SPACE ACCIDENT

    Single-player alternative to KOSMO AZS — playable solo, no multiplayer required. Shares Indie and Simulation with KOSMO AZS.

    Your hero is Andy Freeman, a technical engineer of the Zeus-M700 spacecraft, sent on an expedition to the satellite of Jupiter to colonize it. However, what is conceived does not always go according to plan…

    2022IndieAdventureSimulation16.99 USDDeck PlayableSingle-playerSimilar games →