Single-player games like Railbound
Below are 11 single-player Steam games similar to Railbound, 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 Railbound page.
Ranked picks
- 1

Trappist
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie with Railbound.
Welcome to Trappist-1, 40.7 light-years from Earth. Fly your Ark, a colossal spaceship and mobile base. Explore the solar system and establish thriving colonies. Uncover the mysteries of Trappist in this story-driven colony builder.
- 2

Jammed
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
You are a traffic engineer. Draw roads and bridges, connect growing districts, and watch your city come alive. Design efficient interchanges and avoid traffic jams.
- 3

Super Loco World - Cozy Train Automation
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
Effortlessly build and automate intricate railroads and deliver goods to meet the demands of a dynamic world! Make clever use of signals and signposts to avoid traffic jams, and watch your villages blossom into bustling towns in this cozy take on the train tycoon genre.
- 4

Iron Village
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie with Railbound.
With the help of your railway, build houses, farms, warehouses, and more to create your village. Trade what your people make for other resources and gold to grow your village into a prospering town, and grow the railway into a powerhouse.
- 5

The Lilliput Workshop
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
A sandbox logic puzzle game with a nostalgic temperament. You can experience the endless fun of designing automata here.
- 6

shapez 2 - Factory
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
Dive into a factory-building game with the focus on just that – building huge space factories! Design sprawling multi-level factories and satisfying production lines without limits. Tackle progressively challenging automation goals at your own pace, without the threat of enemies.
- 7

Train Valley
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie with Railbound.
Build railways, manage traffic and stay accident-free. Play in Europe, America, Japan and USSR in 1830-2020. Complete the story mode from the Gold Rush of 1849 to the first manned spaceflight, and then explore the random mode. Management. Construction. Trains. Welcome to Train Valley!
- 8

A Little to the Left
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
A Little to the Left is a cozy puzzle game that has you sort, stack, and organize household items into pleasing arrangements while you keep an eye out for a mischievous cat with an inclination for chaos. Check out this playful and intuitive puzzler with 100+ satisfying messes to tidy.
- 9

Golf Peaks
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
A relaxing puzzle game where you climb mountains by playing golf. Pick the right cards, avoid hazards and conquer over 120 summits!
- 10

inbento
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
A cooking puzzle game about arranging beautiful bento lunches! Solve 120+ recipes, play with food, think inside the box and enjoy a heartwarming story in this culinary brain-teaser!
- 11

Pup Champs
Single-player alternative to Railbound — playable solo, no multiplayer required. Shares Indie and Casual with Railbound.
Lead a team of puppy soccer players, solve 170+ challenges and score goals in this cozy tactical puzzle game!