Games like Pixel Starships 2
Games like Pixel Starships 2 include Dyson Sphere Program, FTL: Faster Than Light, Elite Dangerous, Stellaris, and X4: Foundations. We matched them by the tags players give Pixel Starships 2 on Steam (Space, Strategy, Massively Multiplayer, Roguelike, and Automation): closest matches first, and among equally close ones the better-known games.
Dyson Sphere Program
Shared: Space · Automation · Base Building
FTL: Faster Than Light
Shared: Space · Strategy · Roguelike
Elite Dangerous
Shared: Space · Massively Multiplayer · Sci-fi
Stellaris
Shared: Space · Strategy · Sci-fi
X4: Foundations
Shared: Space · Strategy · Sci-fi
STAR WARS™ Empire at War - Gold Pack
Shared: Strategy · Space · Sci-fi
Space Haven
Shared: Strategy · Space · Base Building
The Crust
Shared: Space · Automation · Base Building
Sins of a Solar Empire II
Shared: Space · Strategy · Sci-fi
Homeworld 3
Shared: Space · Strategy · Sci-fi
SpaceCraft
Shared: Space · Massively Multiplayer · Sci-fi
Planetary Annihilation: TITANS
Shared: Strategy · RTS · Base Building
Starpoint Gemini Warlords
Shared: Space · Strategy · Sci-fi
Battlefleet Gothic: Armada 2
Shared: Space · Strategy · Sci-fi
ENDLESS Space™ 2
Shared: Space · Strategy · Sci-fi
Homeworld Remastered Collection
Shared: Space · Strategy · Sci-fi
Star Trek: Voyager - Across the Unknown
Shared: Strategy · Roguelike · Space
Sid Meier's Civilization®: Beyond Earth™
Shared: Strategy · Space · Sci-fi
Total War: WARHAMMER
Shared: Strategy · RTS · Simulation
Hardspace: Shipbreaker
Shared: Space · Sci-fi · Strategy
Battlefleet Gothic: Armada (Classic)
Shared: Space · Strategy · Sci-fi
The King is Watching
Shared: Roguelike · Strategy · Base Building
Mindustry
Shared: Automation · Strategy · Base Building
EVE Online
Shared: Space · Space Sim · Massively Multiplayer