Single-player games like StarWorks
Below are 8 single-player Steam games similar to StarWorks, 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 StarWorks page.
Ranked picks
- 1
Sol Survivor
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
Build, host, and survive in a persistent multiplayer space sandbox set in the outer Sol system. Construct orbital habitats, manage fragile station systems, and keep your crew alive while expanding through zero-g, Saturn-ring danger, and player-built infrastructure.
- 2
Infinite Space: Mining
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation with StarWorks.
Build and automate your own industrial space empire. Mine asteroids, manage logistics, expand production lines with drones and conveyors, explore new sectors through wormholes, and grow your mining operation across the galaxy.
- 3
Untethered
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
Untethered is a space survival-sandbox set in our own cosmic backyard. Explore zero-gravity environments, build and operate realistic space stations, and fight to stay alive in the unforgiving realm of deep space.
- 4
Dyson Sphere Program
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
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.
- 5
Rocket Science
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
- 6
Rover Mechanic Challenge - ERC Competition
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation with StarWorks.
𝗘𝗥𝗖 𝗥𝗼𝘃𝗲𝗿 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝗰 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲 is an e-tournament based on the world's only simulator for repairing Mars Rovers. Take part in solving challenging tasks and become the master of leader board.
- 7
Archean
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.
- 8
Kerbal Space Program 2
Single-player alternative to StarWorks — playable solo, no multiplayer required. Shares Simulation and Early Access with StarWorks.
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.