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

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?
- 2

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.
- 3

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.
- 4

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!
- 5

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.
- 6

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.
- 7

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!
- 8

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.
- 9

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.