IMHO.

Single-player games like Autonomica

Below are 9 single-player Steam games similar to Autonomica, 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 Autonomica page.

Ranked picks

  1. 1
    Space — Steam game cover

    Space

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

    Stranded on a hostile alien world, you must gather resources, craft tools, and automate production to survive. Build a base, fend off deadly wildlife, and uncover ancient secrets in this immersive sci-fi survival adventure. Will you conquer the planet or succumb to its perils?

    ActionIndieAdventureFreeSingle-playerSimilar games →
  2. 2
    FortressCraft Evolved! — Steam game cover

    FortressCraft Evolved!

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

    FortressCraft Evolved is a unique blend of Voxel Landscapes, Tower Defense, Crafting, Logistics, Exploration, Combat and Assembly lines. Players begin by crash-landing on a strange alien world, left with only a small handful of starting machines.

    2015StrategyIndieAdventure12.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Moose Builders — Steam game cover

    Moose Builders

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

    Dig sand with a shovel and process into iron, silicon and more. Craft and merge better tools and machines to build solar panels to power them. Research new machines to automate everything in multi-story factories. Play alone or with friends to survive in the desert and turn it into a solar farm.

    StrategyAdventureSimulationSingle-playerSimilar games →
  4. 4
    Satisfactory — Steam game cover

    Satisfactory

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

    Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

    2024StrategyIndieAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Nested Lands — Steam game cover

    Nested Lands

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

    Nested Lands is a ruthless medieval RPG game featuring in-depth village building, large-scale social management and combats. Gather survivors, build a settlement, craft, master your skills, survive, and endure alone or in online co-op.

    2026ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  6. 6
    Blossom: The Seed of Life — Steam game cover

    Blossom: The Seed of Life

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

    Terraform a dead planet back to life in this open world survival crafting game. Explore ruins, gather resources, print machines, drive modular vehicles, grow forests, biomes, and ecosystems. Create life and make it thrive with your own hands.

    2026IndieAdventure13.59 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Palworld — Steam game cover

    Palworld

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

    Fight, farm, build and work alongside mysterious creatures called "Pals" in this completely new multiplayer, open world survival and crafting game!

    2026ActionIndieAdventure20.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Island Beekeeper — Steam game cover

    Island Beekeeper

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

    Build your apiary on islands above the clouds, travel on your medocycle, crossbreed bees with unique traits and create a cozy home in the sky. Grow plants, explore islands and send healing honey down to Earth, where people still hope for your help.

    2026IndieAdventureSimulation11.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    The Universim — Steam game cover

    The Universim

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

    Jump straight into managing your own planets as you guide a civilization through the ages. Build the ultimate empire in The Universim, a new breed of God Game in development by Crytivo.

    2024StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →