Single-player games like Solar Expanse - Space Exploration Manager
Below are 10 single-player Steam games similar to Solar Expanse - Space Exploration Manager, 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 Solar Expanse - Space Exploration Manager page.
Ranked picks
- 1
Kerbal Space Program 2
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Indie and Simulation with Solar Expanse - Space Exploration Manager.
Kerbal Space Program 2 is the sequel to the acclaimed space-flight simulation game Kerbal Space Program. Enter the next generation of space adventure with exciting new parts, stunning visuals, fully revamped UI and Map View, and rich new environments to explore.
- 2
Children of a Dead Earth
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Simulation with Solar Expanse - Space Exploration Manager.
The most scientifically accurate space warfare simulator ever made. Now with Steam Workshop!
- 3
Dyson Sphere Program
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Indie with Solar Expanse - Space Exploration Manager.
Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.
- 4
Space Haven
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Indie with Solar Expanse - Space Exploration Manager.
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.
- 5
Kerbal Space Program
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Indie and Simulation with Solar Expanse - Space Exploration Manager.
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
- 6
Celestial Command
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Indie with Solar Expanse - Space Exploration Manager.
Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.
- 7
Mars Horizon
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Indie with Solar Expanse - Space Exploration Manager.
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
- 8
orbit.industries
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Simulation with Solar Expanse - Space Exploration Manager.
🚀 Become a Space Pioneer by building and managing a station of your own on the orbit of distant planets! Focus on design and management or fulfill objectives to progress. 🛰️ Explore, Build and Prosper!
- 9
Stellaris
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Strategy and Simulation with Solar Expanse - Space Exploration Manager.
Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.
- 10
Aurora
Single-player alternative to Solar Expanse - Space Exploration Manager — playable solo, no multiplayer required. Shares Indie with Solar Expanse - Space Exploration Manager.
This is a light puzzle game of pretty girls, so help the girls solve their problems! Then you can interact with the pretty girls.