AAAThe Outer Worlds
66% matchOften compared to it, Open World, Space
ObscureSuper Starship
52% matchSpace Sim, Space
AAAStar Wars Outlaws
54% matchOften compared to it, Space, Open World
AAACyberpunk 2077
57% matchOften compared to it, Open World, Sci-fi
IndieDrifter Star: Evolution
49% matchSpace, Open World, space
IndieStarcom: Unknown Space
54% matchSpace, Space Sim, Similar premise
AAEVERSPACE™ 2
53% matchOften compared to it, Space, Open World
AAADune: Awakening
48% matchOften compared to it, Open World, Character Customization
ObscureStarsim
47% matchSpace, Open World, Similar premise
ObscureAsteroid
49% matchSpace, Open World, space
ObscureStarheim
46% matchSpace, Space Sim, Similar premise
AAHubris
45% matchSpace, Sci-fi, space
ObscureFar Horizon
51% matchSpace, Open World, Similar premise
IndieOuter Wilds
46% matchSpace, Open World
ObscureMass Effect 2 (2010) Edition
47% matchSpace, Sci-fi, space exploration
AASpaceCraft
47% matchSpace, Space Sim, space
ObscureStarlight Drifter
45% matchSpace, Space Sim
ObscureSuperCluster: Void
47% matchSpace, Space Sim
ObscureNaev
46% matchSpace, Space Sim
AASTARSEEKER: Astroneer Expeditions
43% matchSpace, Sci-fi, Similar premise
IndieNo Man's Sky
47% matchSpace, Open World, Similar premise
IndieKerbal Space Program 2
45% matchSpace, Space Sim, space
ObscureDrox Operative 2
45% matchSpace, RPG, Similar premise
AAStar Valor
45% matchSpace, Open World, space
ObscureStarium
44% matchSpace, Open World, Similar premise
ObscureSTAR-BOX: RPG Adventures in Space
44% matchSpace, RPG
IndieStarMade
45% matchSpace, Open World
ObscureCosmic Miners
45% matchSpace Sim, Space
AASecond Galaxy
43% matchSpace, Open World
AAAHalo Infinite
42% matchSpace, Open World, Similar premise
ObscureSector Space
46% matchSpace Sim, RPG
ObscureStarling
37% matchOpen World, Space
ObscureStarlathe
44% matchSpace Sim, Open World
AAAElite Dangerous
47% matchSpace, Space Sim
AAADEATH STRANDING DIRECTOR'S CUT
39% matchOpen World, Cinematic
IndieSpaceBourne
48% matchSpace, Space Sim
ObscureLandinar: Into the Void
49% matchSpace, Space Sim
ObscureStar Singularity
43% matchSpace, Open World
AAGothic 3 Classic
41% matchOpen World, RPG
ObscureJourney to Foundation
38% matchSpace, Sci-fi, space
ObscureStar Merc
42% matchSpace, RPG
ObscureInfinite Space III: Sea of Stars
41% matchSpace, Adventure
ObscureStardiver
37% matchSpace, Sci-fi, space combat
Obscurestardust
40% matchSpace, Space Sim
IndieQANGA
46% matchSpace, Space Sim
AAEVE Online
44% matchSpace, Space Sim, Similar premise
AAAStellaris
36% matchSpace, Sci-fi, Similar premise
ObscureUnder A Star Long Cold
36% matchOpen World, Sci-fi