IndieKerbal Space Program
41% matchSpace, Sandbox
ObscureLord O' Pirates
35% matchSpace, Roguelite, Similar premise
ObscureStarfield Battlegrounds
36% matchSpace, Strategy, Similar premise
ObscureEnd Space
41% matchSpace, Simulation, Similar premise
ObscurePirate Ships
36% matchRoguelike, Tactical, Similar premise
ObscureLeaks In Space
38% matchSpace, Sandbox, Similar premise
ObscureOrders, Captain!
27% matchAtmospheric, Similar premise
ObscureSpace Battlecruiser
39% matchSpace, Similar premise
ObscureChaos Sector 混沌宙域
34% matchStrategy, Sci-fi, Similar premise
ObscureSpace Tek
32% matchSpace, Strategy
ObscureAssassin of Monsters 2 Spacenator
26% matchSpace
ObscureSpaceCraft Brawl
36% matchSpace, Tactical
ObscureRadio Free Europa
37% matchSpace, Sci-fi
ObscureWarmada
39% matchSpace, Simulation, Similar premise
AARise of Piracy
35% matchSandbox, Strategy, Similar premise
AAPortal Knights
34% matchSandbox, Survival
ObscureSolaris
36% matchStrategy, Tactical
AASpaceBourne 2
35% matchSpace, Strategy, Similar premise
ObscureUndercrewed
35% matchSpace, Sci-fi, Similar premise
ObscureAEXXOS
40% matchSpace, Tactical, Similar premise
ObscureCircuit Overload
35% matchSpace, Sci-fi, Similar premise
ObscureAstronTycoon
42% matchStrategy, Simulation, Similar premise
ObscureCaptivus
40% matchStrategy, Similar premise
AAAliens: Dark Descent
36% matchTactical, Space
ObscureStacks:Space!
36% matchSpace, Sci-fi
AAGalaxy Control: 3D Strategy
39% matchSpace, Strategy
ObscureFort Defense
31% matchTactical, Strategy
ObscureBATTLECREW™ Space Pirates
29% matchSci-fi, Similar premise
ObscureLords of the Black Sun
41% matchSpace, Strategy
ObscureFor The Warp
40% matchSpace, Roguelike
AAPULSAR: Lost Colony
35% matchSpace, Sci-fi
ObscureOre Bastards
37% matchSpace, Sandbox
ObscureRogue Tactics
34% matchRoguelike, Strategy, Similar premise
IndieNo Man's Sky
40% matchSpace, Survival
ObscureEndless Voyage / 无尽航线
33% matchRoguelike, Strategy, Similar premise
ObscureInterstellar Conquest
36% matchSpace, Tactical
AAASTAR WARS™: Squadrons
38% matchSpace, Sci-fi
ObscureDeep Space Salvage Crew VR
31% matchSpace, Sci-fi
ObscureSecond Stellar
32% matchSpace, Similar premise
AAStar Control®: Origins
33% matchSpace, Sci-fi
ObscureCosmic Resistance
31% matchSci-fi, Strategy, Similar premise
ObscureIron Sky: Invasion
41% matchSimulation, Space, Similar premise
ObscureHullbreakers
34% matchSpace, Roguelite
ObscureStarship Traveller (Standalone)
36% matchSpace, Sci-fi
AAAMass Effect 2 (2010 Edition)
35% matchSpace, Sci-fi
ObscureBroadside Renegades
33% matchSpace, Sci-fi
ObscureMaritime Calling
34% matchSurvival, Perma Death
ObscureACE Overheat
29% matchRoguelike