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

My Summer Car
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
My Summer Car is the ultimate car owning, building, fixing, tuning, maintenance AND permadeath life survival simulator. You start the game with hundreds of loose parts and assemble both car and engine.
- 2

My Winter Car
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
My Winter Car is the ultimate challenge for project car owning, building, fixing, tuning and maintenance simulator. Sequel to My Summer Car, but with added challenge for those who can master the original game!
- 3

City Car Driving 2.0
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
City Car Driving 2.0 is a driving simulator designed to help novice drivers master driving in a setting as close to reality as possible.
- 4

DiRT Rally 2.0
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Simulation and Racing with inBOX.
DiRT Rally 2.0 dares you to carve your way through a selection of iconic rally locations from across the globe, in the most powerful off-road vehicles ever made, knowing that the smallest mistake could end your stage.
- 5

Mon Bazou
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
Build your crappy vehicle into a race car, install the parts yourself. Make money by cutting wood, racing at night or delivering pizza. Maybe you want to manage a sugar shack or build yourself a big garage?
- 6

The Slaverian Trucker
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
The Slaverian Trucker is a Survival/Truck/Life simulator game. Make enough money to survive and expand your wealth in the harsh semi-post apocalyptic lands of Slaveria, doing legal and illegal work, while maintaining, fixing, building, repairing, tuning your trucks, cars and other vehicles.
- 7

OHV
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie and Simulation with inBOX.
Build your own buggy. Obtain, maintain and tune your OHV car. A game set in Poland in the 90s.
- 8

BeamNG.drive
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Simulation and Racing with inBOX.
A dynamic soft-body physics vehicle simulator capable of doing just about anything.
- 9

Cologne
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Simulation and Racing with inBOX.
Race on multiple tracks in cosmic realms and cities. Fast machines, challenging levels, tough rivals and places you have never seen before. Climb to the top and race against other drivers around the world.
- 10

Cult Leader Simulator
Single-player alternative to inBOX — playable solo, no multiplayer required. Shares Indie with inBOX.
Strategize, discover new cards, control risk, gather followers and increase your power. You are the leader of your own cult!