Single-player games like Space Combat Simulator
Below are 8 single-player Steam games similar to Space Combat Simulator, 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 Space Combat Simulator page.
Ranked picks
- 1
Prison Colony: A Convict's Tale
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
Fight enemy vehicles on a procedurally generated, foreign world in this 3D Mecha game. Build better vehicles until you can afford your own spacejet, and escape the prison colony using that spacejet. Defend your base from enemy attack or pick the next mission to play.
- 2
Poland Car Simulator
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
Explore a map inspired by Poland. You can race and freely drive cars across the entire map, which includes several cities, a desert, mountains, and lakes. There are also several airplane models available, as well as a helicopter and a spaceship.
- 3
SilverFrame(纯白星原)
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
This is a 3D space combat game.You will be driving a transformable mecha to perform missions singly or with your partner.There are large fleet, missile barrage, super beam cannon, dog-fighting and other exciting challenges waiting for you.
- 4
Space Crisis
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
A spaceship crash landed on Mars! You have to wear a jet and fight!
- 5
Aurelia: Stellar Arising
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Simulation with Space Combat Simulator.
Aurelia: Stellar Arising - 3D Turn-based Fleet vs. Fleet Space Combat Game. Choose between two factions and fight for control of the Aurelia System in over 77 missions per faction. Control fleets of up to 9 ships and give maneuver and tactical commands to each ship.
- 6
Univoyager
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
Experience a 1:1 scale, procedurally generated universe with seamless exploration from planets to stars. Journey across the cosmos with zero loading screens and realistic Newtonian physics. Trade, fight, and survive in a post-apocalyptic galaxy where gravity is your only boundary.
- 7
Rakete
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
5 thrusters, one rocket. Can you land it safely? Touch anything and you'll die. Play by yourself or with your friends locally, each player controls a thruster. Let the insanity commence!
- 8
Galactic Command Echo Squad SE
Single-player alternative to Space Combat Simulator — playable solo, no multiplayer required. Shares Action and Indie with Space Combat Simulator.
Galactic Command Echo Squad SE is a high-end and very challenging space/planetary combat game. It offers a thrilling campaign, instant action combat sessions as well as a sandbox mode allowing you to explore the game's universe while battling hostile Insurgent forces among others.