Single-player games like Factory Trashcension
Below are 10 single-player Steam games similar to Factory Trashcension, 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 Factory Trashcension page.
Ranked picks
- 1

Belts of Iron
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
Explore, automate, and fight in this new open world factory automation game. Build factories connected by miles of conveyor belts. Manage power and fluid networks. Explore procedurally generated worlds filled with resources to harvest and hostile creatures to defeat. Play solo or online with friends
- 2

Railborn
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Early Access with Factory Trashcension.
Railborn is a survival game where you build your train piece by piece. Navigate a world entangled by branching tracks. Find rare plants to cultivate on your farms. Upgrade your train - manage its power systems, direct resource flow, and distribute water. Designed for 1 to 4 players.
- 3

Space
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
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?
- 4

Moose Builders
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Simulation with Factory Trashcension.
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.
- 5

Industronaut
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
A survival engineering game where you build life support habitats, mine resources, and automate production chains on a radiation heavy planet. No rescue. No support. Just engineering.
- 6

Substructure
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Simulation with Factory Trashcension.
Harness the power of automation in this factory game set on a rogue planet in the far reaches of the solar system. Dig down and explore the depths of an alien world, exploit its resources across complex production chains, and travel towards the core to uncover its deepest secrets.
- 7

Factorio
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
- 8

Satisfactory
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
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!
- 9

CubeLoop
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Indie and Simulation with Factory Trashcension.
Immersive first-person cooperative experience, where you will face enigmatic challenges in order to escape from labyrinth of CubeLoop.
- 10

Love in match
Single-player alternative to Factory Trashcension — playable solo, no multiplayer required. Shares Simulation with Factory Trashcension.
Follow Marianne, a young debutante in an alternative Regency England, where unique opportunities arise. Take part in “the great experiment”, as you navigate intrigue, romance, and life-changing decisions. Will you help Marianne find love, secure a prestigious place in high society… or achieve both?