Games like Solar Flux
Games like Solar Flux include FTL: Faster Than Light, Stellaris, Cosmoteer: Starship Architect & Commander, Into the Breach, and Hardspace: Shipbreaker. We matched them by the tags players give Solar Flux on Steam (Indie, Strategy, Puzzle, Space, and Sci-fi): closest matches first, and among equally close ones the better-known games.
FTL: Faster Than Light
Shared: Strategy · Space · Indie
Stellaris
Shared: Strategy · Space · Sci-fi
Cosmoteer: Starship Architect & Commander
Shared: Sci-fi · Indie · Space
Into the Breach
Shared: Strategy · Indie · Puzzle
Hardspace: Shipbreaker
Shared: Space · Sci-fi · Puzzle
Observation
Shared: Indie · Space · Sci-fi
Waveform
Shared: Indie · Puzzle · Strategy
Heat Signature
Shared: Indie · Space · Strategy
Crying Suns
Shared: Strategy · Indie · Space
Outer Wilds
Shared: Space · Puzzle · Indie
Deliver Us The Moon
Shared: Indie · Space · Sci-fi
StarDrive 2
Shared: Indie · Strategy · Space
ENDLESS Space™ 2
Shared: Strategy · Space · Sci-fi
ENDLESS Space™ - Definitive Edition
Shared: Strategy · Space · Sci-fi
Polarity
Shared: Indie · Puzzle · Strategy
STAR WARS™ Empire at War - Gold Pack
Shared: Strategy · Space · Sci-fi
Space Pirates and Zombies
Shared: Indie · Space · Strategy
Defy Gravity Extended
Shared: Indie · Puzzle · Space
Filament
Shared: Indie · Puzzle · Strategy
Mini Metro
Shared: Strategy · Puzzle · Indie
Spacebase DF-9
Shared: Space · Strategy · Indie
Space Pirates And Zombies 2
Shared: Strategy · Indie · Space
Space Run
Shared: Strategy · Indie · Space
Mini Motorways
Shared: Strategy · Indie · Puzzle