Single-player games like Space Run
Below are 12 single-player Steam games similar to Space Run, 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 Run page.
Ranked picks
- 1
Space Run Galaxy
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Space Run Galaxy is the sequel to Space Run, the game from one-man studio Passtech, which seduced hundreds of thousands of players with its dynamic and original gameplay. By twisting the tower-defense game style, Space Run offered an addictive real-time spaceship construction strategy experience.
- 2
Infested Planet
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy.
- 3
Anomaly 2
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Anomaly 2 is a sequel to the critically acclaimed Anomaly Warzone Earth. Maintaining the core elements of the original, Anomaly 2 adds plenty of new features: unit morphing, over million tactical combinations, post-apo world and tower defense vs tower offense multiplayer mode.
- 4
Executive Assault 2
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
The RTS/FPS phenomenon has moved into space! Build your base on an asteroid, command fleets of starships for epic battles, pilot fighters, mine and trade resources, assemble robots to defend or assault other stations. Take sole command or share the glory as you fight for control of the quadrant.
- 5
Stable Orbit - Build your own space station
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Design, build and control your own space station. Mission command and control is in your hands and only careful planning and vigilant supervision will keep your crew and space station safe.
- 6
DG2: Defense Grid 2
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Great strategy is timeless. Build, adapt, and defend across dynamic maps, solo or online - every session brings new strategies, new solutions, and new surprises. Now is the perfect time to enter the grid.
- 7
The Riftbreaker
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.
- 8
CRYPTARK
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy and Indie with Space Run.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 9
SC2VN - The eSports Visual Novel
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Indie with Space Run.
SC2VN is a visual novel about the South Korean StarCraft 2 scene. You play as Mach, a foreign semi-pro trying to make it in eSports who soon learns that success in StarCraft takes more than in-game strategy.
- 10
Ravenswatch
Single-player alternative to Space Run — playable solo, no multiplayer required.
Fallen heroes of old folk tales and legends: you are on the verge of a crucial battle against the Nightmare invading and corrupting your world. A roguelike action game from the creators of Curse of the Dead Gods©, playable solo or in online co-op.
- 11
Curse of the Dead Gods
Single-player alternative to Space Run — playable solo, no multiplayer required.
You seek untold riches, eternal life, divine powers - it leads to this accursed temple, a seemingly-infinite labyrinth of bottomless pits, deadly traps, and monsters.
- 12
Masters of Anima
Single-player alternative to Space Run — playable solo, no multiplayer required. Shares Strategy with Space Run.
Delve into an original adventure and defy the forces of evil in strategic, action-packed battles. Summon and control large armies of up to 100 Guardians thanks to intuitive and innovative gameplay and make quick tactical decisions to prevail.