IMHO.

Single-player games like Homauton

Below are 16 single-player Steam games similar to Homauton, 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 Homauton page.

Ranked picks

  1. 1
    CQ: Calling Any Station — Steam game cover

    CQ: Calling Any Station

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    An idle/incremental game about a lone radio operator keying into a silent universe. Click or walk away, both work just as well. Build your station, log distant contacts, retune to grow stronger, and slowly decode what answers back.

    2026IndieSimulationCasual5.09 USDSingle-playerSimilar games →
  2. 2
    nonogram — Steam game cover

    nonogram

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    A simple minimalistic relaxing nonogram puzzle without any time pressure. Solve relaxing grid-based challenges at your own pace as soothing visuals and gentle soundscapes help you focus and unwind.

    2026IndieCasual4.49 USDSingle-playerSimilar games →
  3. 3
    VOID CLICKER: Infinite Prestige — Steam game cover

    VOID CLICKER: Infinite Prestige

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Void Clicker: Infinite Prestige is a cosmic idle clicker. Click the Black Hole, use Taskbar Mode, trade hundreds of Steam items, collect pets, meet random NPCs, master endless Prestige and create your ultimate build.

    IndieFree To PlayCasualFreeSingle-playerSimilar games →
  4. 4
    Void Core — Steam game cover

    Void Core

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Start as a microscopic speck, become the end of everything. Void Core is a minimalist sci-fi idle game where you control a black hole. Harvest matter, bend spacetime to automate your growth, and consume entire galaxies. Consume. Grow. Evolve.

    2026IndieSimulationCasualSingle-playerSimilar games →
  5. 5
    An Engineer and the Great Machine — Steam game cover

    An Engineer and the Great Machine

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    You, a new engineer at SKP, have become entangled in the project known as ‘The Great Machine’, stakes are high and instructions unclear. Design systems, decipher the red tape, and unravel the plot without falling prey to the bureaucracy.

    2024IndieSimulation15.99 USDSingle-playerSimilar games →
  6. 6
    Sunborn — Steam game cover

    Sunborn

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    A cosmic idler that goes SUPERNOVA. Drag mass into your sun, grow it from spark to stellar and watch every upgrade stack. Linear. Exponential. Then genuinely SUPERMASSIVE.

    2026IndieSimulationFree To PlayFreeSingle-playerSimilar games →
  7. 7
    Growing My Manhole — Steam game cover

    Growing My Manhole

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Consume the universe, grow from Manhole to Black Hole in this insatiable incremental game.

    2026IndieCasualSingle-playerSimilar games →
  8. 8
    Planetfall: Endless Wave — Steam game cover

    Planetfall: Endless Wave

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Planetfall: Endless Wave is an idle incremental base-defence game with a classic RTS look. Survive endless waves of alien invaders by upgrading turrets, fortifications, and troops as the battlefield grows more hostile with every wave.

    ActionIndieSimulationSingle-playerSimilar games →
  9. 9
    Endoparasitic — Steam game cover

    Endoparasitic

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Three limbs ripped off, infected with a deadly parasite, you must save your research. Drag yourself through the corridors of a secret research lab on a remote asteroid, fight off horribly mutated monsters, inject countless syringes of vaccines, and survive at all costs.

    2022Indie9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Voyager-19 — Steam game cover

    Voyager-19

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    A short horror game where you control a decaying spacecraft exploring distant star systems.

    2024Indie3.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Wrought Flesh — Steam game cover

    Wrought Flesh

    Single-player alternative to Homauton — playable solo, no multiplayer required.

    Rip out organs and equip them in your own body. Fight biopunk monsters and drugged-up space bandits. You are a Gajeshian Cultist: A near-mythological being built from the bodies of long-dead saints.

    2021ActionRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Endoparasitic 2 — Steam game cover

    Endoparasitic 2

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Three limbs ripped off, infected with a deadly parasite, you must survive. Drag yourself through the hallways of an infested arcship, fight off twisted eldritch creatures, craft vaccines and ammunition, and escape to civilization.

    2024ActionIndieAdventure11.99 USDDeck VerifiedSingle-playerSimilar games →
  13. 13
    InterSection — Steam game cover

    InterSection

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    InterSection is an interdimensional physics puzzle game where you exist in the intersection of two worlds and must manipulate them to pass obstacles.

    2016Indie8.99 USDSingle-playerSimilar games →
  14. 14
    Theyest Thou — Steam game cover

    Theyest Thou

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Play as a telekinetic gunslinger infiltrating a rebel base to find the deep space coordinates of kidnapped royalty and uncover a secret conspiracy.

    2020ActionIndieAdventure5.99 USDSingle-playerSimilar games →
  15. 15
    StarPrey — Steam game cover

    StarPrey

    Single-player alternative to Homauton — playable solo, no multiplayer required. Shares Indie with Homauton.

    Fast-paced top-down physicsy space dogfighting action

    2020ActionIndie2.99 USDSingle-playerSimilar games →
  16. 16
    Endoparasitic VR — Steam game cover

    Endoparasitic VR

    Single-player alternative to Homauton — playable solo, no multiplayer required.

    Three limbs ripped off, infected with a deadly parasite, you must save your research. Drag yourself through the corridors of a secret research lab on a remote asteroid, fight off horribly mutated monsters, inject countless syringes of vaccines, and survive at all costs.

    2023Action19.99 USDSingle-playerSimilar games →