Similarity
Games like Kerbal Space Program 2
Space, Sandbox, Exploration, Building, Physics, Science, Difficult, Space Sim
Kerbal Space Program
Indie, Simulation
Space Engineers 2
Action, Indie, Simulation, Strategy
Space Engineers
Action, Indie, Simulation, Strategy
No Man's Sky
Action, Adventure
BeamNG.drive
Racing, Simulation, Early Access
Universe Sandbox
Casual, Indie, Simulation, Early Access
ICARUS
Action, Adventure, Simulation
SpaceEngine
Casual, Indie, Simulation, Early Access
X4: Foundations
Action, Simulation, Strategy
Solar Expanse - Space Exploration Manager
Indie, Simulation, Strategy, Early Access
Breathedge 2
Action, RPG, Simulation, Early Access
Scrap Mechanic
Action, Adventure, Indie, Simulation
Elite Dangerous
Action, Adventure, Massively Multiplayer, RPG
Starfield
RPG
Garry's Mod
Casual, Simulation
Oxygen Not Included
Indie, Simulation