ObscureOrbital Physics Simulator
63% matchSpace Sim, Flight, Similar premise
IndieSolar Expanse - Space Exploration Manager
60% matchSpace Sim, Space, Similar premise
ObscureSector Space
60% matchSpace Sim, Simulation, Similar premise
ObscureRocket Engineer
61% matchSpace Sim, Flight, Similar premise
ObscureLegitimate Space Corp Simulator LLC - Prologue
55% matchSpace Sim, Management, Similar premise
ObscureDeep Space Idle: Frontier Era
53% matchSpace Sim, Automation
ObscureCelestial Empire Playtest
48% matchOften compared to it, RTS, Management
ObscureSpaceship Commander
52% matchSpace Sim, RTS, Similar premise
Obscureorbit.industries
58% matchSpace Sim, Space, Similar premise
ObscureCosmic Miners
55% matchSpace Sim, Flight, Similar premise
ObscureThe Sentient
56% matchSpace Sim, Space, Similar premise
AAX4: Foundations
53% matchSpace Sim, Flight, Similar premise
ObscureVR-太阳系
52% matchSpace Sim, Immersive Sim, Similar premise
ObscureSpacePorts
42% matchRTS, Management, Similar premise
ObscureSpace Company Simulator
52% matchSpace Sim, Space, Similar premise
ObscureSuper Starship
53% matchSpace Sim, Simulation
ObscureTiny Space Academy
52% matchSpace Sim, Space, Similar premise
ObscureHelium Rain
55% matchSpace Sim, Space, Similar premise
ObscureHope of Humanity
48% matchSpace Sim, Strategy, Similar premise
AAExecutive Assault 2
46% matchSpace Sim, RTS, Similar premise
IndieEarthX
48% matchSpace Sim, Management, Similar premise
ObscureDesk Space: Idle Spacefleet clicker
46% matchManagement, Space, Similar premise
ObscureSpace Civilization Clicker
47% matchSpace Sim, Space, Similar premise
ObscureGalaxy Too Far
45% matchRTS, Management, Similar premise
IndieCelestial Command
52% matchSpace Sim, Space, Similar premise
ObscureStar Command Galaxies
46% matchSpace Sim, RTS, Similar premise
ObscureAtomic Space Command
49% matchSpace Sim, Strategy, Similar premise
ObscureAstral Shipwright
51% matchSpace Sim, Space
ObscureStarlathe
51% matchSpace Sim, Management
ObscureAce Racers SP
47% matchSpace Sim, Flight, Similar premise
IndieLearn to Fly 3
45% matchFlight, Management, Similar premise
ObscurePlanet Factory
51% matchSpace Sim, Space, Similar premise
ObscureEdge Of Galaxy
45% matchSpace Sim, RTS, Similar premise
ObscureGalaxy Engine
51% matchSpace Sim, Space
ObscureSpace Station Manager
45% matchSimulation, Management, Similar premise
ObscureAstrosphere
51% matchSpace Sim, Management, Similar premise
ObscureAirlineSim
41% matchFlight, Management
AASpaceBourne 2
48% matchSpace Sim, Flight, Similar premise
ObscureSpace Mechanic Simulator
48% matchSpace Sim, Space, Similar premise
ObscureEclesiar
39% matchRTS, Simulation
IndieCosmoteer: Starship Architect & Commander
44% matchSpace Sim, Space, Similar premise
AASolargene
48% matchSpace Sim, Management, Similar premise
ObscureRocket Science
51% matchSpace Sim, Flight, Similar premise
ObscureStar Titans : War of the Galaxy
43% matchSpace Sim, Space, Similar premise
ObscureClick Space Miner
43% matchSpace Sim, Simulation, Similar premise
AAMars Horizon
47% matchSpace Sim, Management, Similar premise
ObscureAsteroid Odyssey
39% matchSpace Sim, Strategy, Similar premise
ObscureEmpires of a Tiny Universe
40% matchRTS, Strategy, Similar premise