IndieAstro Colony
45% matchSpace Sim, Space
AAEmpyrion - Galactic Survival
44% matchSpace Sim, Space
IndieKerbal Space Program
47% matchSpace Sim, Space
ObscureColony 37
36% matchSpace, Trading, Similar premise
AASpace Warlord Organ Trading Simulator
37% matchSpace, Trading
ObscurePawn Planet: First Sales
37% matchTrading, Space
ObscureScribble Space
42% matchSpace Sim, Space
IndieLearn to Fly 3
38% matchSpace, Simulation, Similar premise
ObscureStar Merchant
44% matchStrategy, Space
ObscurePort Trader
34% matchTrading, Economy, Similar premise
ObscureClick Space Miner 2
42% matchSpace Sim, Simulation
Obscurerymdkapsel
38% matchSpace, Strategy, Similar premise
ObscureCeres
45% matchSpace, Strategy
IndieFTL: Faster Than Light
42% matchSpace, Space Sim
ObscureLeaks In Space
44% matchSpace Sim, Space, Similar premise
IndieSlipways
38% matchSpace, Economy, Similar premise
ObscureLightspeed Frontier
41% matchSpace, Sci-fi
ObscureCosmodrill
37% matchSpace, Sci-fi, Similar premise
IndieVoidExpanse
44% matchSpace, Strategy
ObscureSpace Warfare
43% matchSpace, Strategy
AAMerchant of the Skies
39% matchTrading, Economy, Similar premise
ObscureAstro Miner
40% matchSpace, Simulation, Similar premise
ObscureTrashed
35% matchStrategy, Action, Similar premise
ObscureStar'Shoot
36% matchSpace, Action
ObscureGalactic Inheritors
41% matchSpace, Strategy
ObscureIncremental Orbits
37% matchSpace, Economy
AAStar Conflict
38% matchSpace Sim, Trading
ObscureStellarHub
43% matchSimulation, Space
ObscureSignals
37% matchSpace, Economy
ObscureIdle Space
37% matchSpace, Action
ObscureBeyond the Void
39% matchSpace, Strategy
ObscureADAPTR
35% matchSimulation, Strategy
ObscureHigh Seas, High Profits!
36% matchTrading, Economy, Similar premise
AAAirship: Kingdoms Adrift
36% matchSpace Sim, Simulation
ObscureGalactic Shipwright
41% matchSimulation, Space, Similar premise
ObscureRelentless Expanse
36% matchSpace, Strategy
ObscureHazeron Starship
34% matchSpace, Economy, Similar premise
ObscureFarlight Explorers
45% matchSpace, Simulation, Similar premise
ObscureFlux Empyrean
32% matchSpace, Exploration
ObscureStar Shelter
41% matchSpace Sim, Space
ObscureProcrastinaut
35% matchSpace, Sci-fi
ObscureDesk Space: Idle Spacefleet clicker
37% matchSpace, Economy, Similar premise
IndieParticle Fleet: Emergence
41% matchSpace, Strategy
ObscureKohate
34% matchSpace, Exploration
AAStar Valor
40% matchSpace Sim, Space
ObscureSpace Scavenger
32% matchSpace, Sci-fi, Similar premise
ObscureSuper Planet Life
32% matchSpace, Trading
IndieROD: Revolt Of Defense
42% matchSimulation, Strategy