Single-player games like ExoTrain
Below are 9 single-player Steam games similar to ExoTrain, 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 ExoTrain page.
Ranked picks
- 1

Blossom: The Seed of Life
Single-player alternative to ExoTrain — playable solo, no multiplayer required.
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.
- 2

Eden Crafters
Single-player alternative to ExoTrain — playable solo, no multiplayer required.
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!
- 3

Occupy Mars: The Game
Single-player alternative to ExoTrain — playable solo, no multiplayer required.
Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.
- 4

Solarpunk™
Single-player alternative to ExoTrain — playable solo, no multiplayer required.
Solarpunk is a survival game in a technically advanced world of floating islands. Alone or together with your friends, you can construct buildings, grow food, craft gadgets and hop on your airship to explore distant islands in the sky.
- 5

How to Survive
Single-player alternative to ExoTrain — playable solo, no multiplayer required. Shares Action and RPG with ExoTrain.
“A real Gem” – Destructoid at E3 “Offers a different experience for zombie game veterans” – Co-Optimus“Has a lot more going for it than smashing brains and gory, red goo ... With a surprisingly deep crafting system” – GamesRadarYou're shipwrecked on an isolated island, a desperate castaway in a total freakshow world. How will you survive?
- 6

Force of Nature 2: Ghost Keeper
Single-player alternative to ExoTrain — playable solo, no multiplayer required. Shares Action with ExoTrain.
Force of Nature 2: Ghost Keeper offers incredible adventures full of mystery, danger, exploration and magic. This game combines the genres of Survival, Sandbox, Action, Adventure, RPG, Strategy and Resource Management
- 7

DYSPLACED
Single-player alternative to ExoTrain — playable solo, no multiplayer required. Shares Action and RPG with ExoTrain.
Grenads are holy relics. Shotguns are spellcraft. In this top-down survival action-RPG, you've been summoned as the Guardian of a fantasy realm leaking modern objects. Scavenge artifacts, forge weapons, build outposts, brew potions, and hunt the corruption devouring the land. Play solo or co-op.
- 8

Survival Machine
Single-player alternative to ExoTrain — playable solo, no multiplayer required. Shares Action with ExoTrain.
Build your base on a moving Machine, travel through biomes with different resources, and prepare for the night when a zombie threat is much higher than during the day. Would you go solo or explore this new world with your best friends?
- 9

First Feudal
Single-player alternative to ExoTrain — playable solo, no multiplayer required. Shares Action with ExoTrain.
Become a real medieval feudal lord: start with a small village and build it up into an enormous impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps, and even lead your loyal peasants into battle.