Single-player games like Railborn
Below are 9 single-player Steam games similar to Railborn, 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 Railborn page.
Ranked picks
- 1
ExoTrain
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Early Access with Railborn.
Build your base on the train. Explore the exoplanet, face dangerous wildlife, and discover what happened to the human colony on this planet. Upgrade your train and combine gear to survive in a hostile environment. Play solo or team up with friends in co-op!
- 2
Satisfactory
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
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!
- 3
The Planet Crafter
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
- 4
StarRupture
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
StarRupture is a first-person open world base-building game with advanced combat and tons of exploration. Play alone or in a group on this sublime and ever-changing planet, extract and manage resources, create your complex industrial system and fight off hordes of alien monsters.
- 5
Blossom: The Seed of Life
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
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.
- 6
ASTRONEER
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
Interact with strange new worlds in a unique and tactile way, molding the environment itself as if it were clay in your hands. Build your base, master resource management, automate your production lines, and more as you unravel the mysteries of the universe, alone or with friends.
- 7
TerraTech Worlds
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
TerraTech Worlds is an open world, build-craft adventure game, set on an uncharted alien world. Play solo or with friends, explore your surroundings, craft unique vehicles, construct automated bases, and battle your way through hazards and enemies to harness the power of your environment
- 8
Eden Crafters
Single-player alternative to Railborn — playable solo, no multiplayer required. Shares Adventure with Railborn.
Eden Crafters is a solo or co-op open-world survival, crafting, and factory-building game where you transform a hostile planet into a habitable haven for humanity. Build, automate, and terraform. Control the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!
- 9
Parkasaurus
Single-player alternative to Railborn — playable solo, no multiplayer required.
Parkasaurus is a dinosaur tycoon management simulation where you take care of your dinosaurs by constructing well-designed exhibits, researching specialized technologies, and maximizing profits to expand into the ultimate dinosaur theme park. Do you favor development for guests or your dinosaurs?