Best Space Sim Games Under $10
The 25 highest-rated space sim games you can get for under $10, ranked by Steam reviews, with the cheapest key across 21 stores.
- #197% of 235 Steam reviews
2024Cozy Space Survivors
$2.99 -73%$0.79kinguin & 5 storesAction RoguelikeExplorationTop-Down ShooterSteam97%Achieve36DeckpendingView All Prices$2.99 -73%$0.79kinguin & 5 stores - #289% of 8,000 Steam reviews
2017Avorion
$24.99 -64%$8.80driffle & 18 storesSandboxExplorationSpace SimSteam89%Achieve68DeckplatinumView All Prices$24.99 -64%$8.80driffle & 18 stores - #392% of 726 Steam reviews
2023BattleGroupVR
$24.99 -97%Historic Low $0.59kinguin & 7 storesSpace SimSpaceVRSteam92%DeckgoldView All Prices$24.99 -97%Historic Low $0.59kinguin & 7 stores - #497% of 122 Steam reviews
2025Deep Space Exploitation
$8.99 -72%$2.44kinguin & 2 storesPhysicsDestructionMiningSteam97%Achieve21DeckpendingView All Prices$8.99 -72%$2.44kinguin & 2 stores - #589% of 2,048 Steam reviews
2019Juno: New Origins
$19.99 -97%$0.41GameSeal & 12 storesBuildingScienceSpace SimSteam89%Achieve99DeckgoldView All Prices$19.99 -97%$0.41GameSeal & 12 stores - #694% of 125 Steam reviews
- #797% of 58 Steam reviews
- #888% of 189 Steam reviews
2000Tachyon: The Fringe
$9.99 -88%$1.15kinguin & 15 storesSimulationSpace SimSpaceSteam88%DeckplatinumView All Prices$9.99 -88%$1.15kinguin & 15 stores - #989% of 138 Steam reviews
- #1092% of 71 Steam reviews
- #1189% of 123 Steam reviews
- #1287% of 186 Steam reviews
- #1382% of 1,586 Steam reviews
2024Astrometica
$19.99 -56%$8.66difmark & 25 storesSpace SimSurvivalOpen WorldSteam82%Achieve19DeckplatinumView All Prices$19.99 -56%$8.66difmark & 25 stores - #1485% of 244 Steam reviews
2025Digger: Galactic Treasures
$4.99 -18%$4.06kinguin & 2 storesSpace SimVoxelAdventureSteam85%Achieve19DeckpendingView All Prices$4.99 -18%$4.06kinguin & 2 stores - #1584% of 287 Steam reviews
1999Star Wars: X-Wing Alliance
$9.99 -52%$4.70driffle & 13 storesActionSpace SimSpaceSteam84%DeckgoldView All Prices$9.99 -52%$4.70driffle & 13 stores - #1679% of 13,953 Steam reviews
2018X4: Foundations
$49.99 -90%$4.54difmark & 27 storesSpaceSimulationOpen WorldSteam79%Achieve172DeckgoldView All Prices$49.99 -90%$4.54difmark & 27 stores - #1784% of 201 Steam reviews
2015Simple Rockets
$7.99 -75%$1.92kinguin & 2 storesSimulationSandboxPhysicsSteam84%DeckgoldView All Prices$7.99 -75%$1.92kinguin & 2 stores - #1884% of 201 Steam reviews
2015SimpleRockets
$7.99 -92%$0.62k4g & 8 storesSimulationSandboxPhysicsSteam84%DecksilverView All Prices$7.99 -92%$0.62k4g & 8 stores - #1980% of 1,225 Steam reviews
2018Nimbatus: The Space Drone Constructor
$19.99 -97%$0.59kinguin & 14 storesStrategySingleplayerAdventureSteam80%Achieve34DeckplatinumView All Prices$19.99 -97%$0.59kinguin & 14 stores - #2082% of 373 Steam reviews
2006DarkStar One
$8.99 -86%$1.21GameSeal & 13 storesActionSpaceSci-fiSteam82%DecksilverView All Prices$8.99 -86%$1.21GameSeal & 13 stores - #2182% of 433 Steam reviews
1998Star Wars: TIE Fighter
$9.99 -69%$3.09kinguin & 10 storesActionSpaceSpace SimSteam82%DeckgoldView All Prices$9.99 -69%$3.09kinguin & 10 stores - #2284% of 154 Steam reviews
2022Space Accident
$10.99 -96%$0.41kinguin & 15 storesAdventureSimulationPuzzleSteam84%Achieve5View All Prices$10.99 -96%$0.41kinguin & 15 stores - #2387% of 54 Steam reviews
- #2478% of 3,240 Steam reviews
2024Star Trucker
$24.99 -72%$6.83gamivo & 23 storesTransportationSpace SimSpaceSteam78%Achieve49DeckgoldView All Prices$24.99 -72%$6.83gamivo & 23 stores - #2580% of 578 Steam reviews
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