Games like Geo
Games like Geo include FTL: Faster Than Light, Oxygen Not Included, Kerbal Space Program, Dyson Sphere Program, and RimWorld. We matched them by the tags players give Geo on Steam (Indie, Simulation, Adventure, Sci-fi, and Mining): closest matches first, and among equally close ones the better-known games.
FTL: Faster Than Light
Shared: Indie · Sci-fi · Space
Oxygen Not Included
Shared: Base Building · Simulation · Management
Kerbal Space Program
Shared: Simulation · Space · Indie
Dyson Sphere Program
Shared: Space · Simulation · Base Building
RimWorld
Shared: Base Building · Simulation · Sci-fi
Deliver Us The Moon
Shared: Indie · Adventure · Sci-fi
Spacebase DF-9
Shared: Simulation · Indie · Sci-fi
No Man's Sky
Shared: Space · Sci-fi · Adventure
Game Dev Tycoon
Shared: Simulation · Indie · Management
Cosmoteer: Starship Architect & Commander
Shared: Sci-fi · Indie · Space
Graveyard Keeper
Shared: Simulation · Indie · Crafting
Elite Dangerous
Shared: Simulation · Space · Sci-fi
Breathedge
Shared: Indie · Space · Sci-fi
Endless Sky
Shared: Space · Sci-fi · Simulation
鬼谷八荒 Tale of Immortal
Shared: Simulation · Management · Adventure
Don't Starve
Shared: Indie · Adventure · Crafting
Potion Craft: Alchemist Simulator
Shared: Simulation · Indie · Crafting
Rebel Galaxy
Shared: Sci-fi · Space · Adventure
Empyrion - Galactic Survival
Shared: Simulation · Space · Indie
Space Crew: Legendary Edition
Shared: Adventure · Sci-fi · Indie
Mr. Prepper
Shared: Simulation · Indie · Adventure
Internet Cafe Simulator
Shared: Indie · Simulation · Adventure
3030 Deathwar Redux - A Space Odyssey
Shared: Indie · Adventure · Simulation
SpaceCraft
Shared: Sci-fi · Space · Adventure