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Galactic Civilizations III is the largest strategy sandbox ever made. Start with a single world and expand across the galaxy through diplomacy, trade, cultural hegemony or military conquest in this single-player or multiplayer 4X strategy game.
Steam · 10K reviews · 77% positive
IGDB · out of 100
The Galactic Civilizations III Lobby
Publisher Sale: Up to 75% off Galactic Civilizations titles
Up to 75% off Galactic Civilizations titles during the 2026 Publisher SaleView Entire SaleNewly Released:Galactic Civilizations IV deals:Galactic Civilizations III deals:Other Galactic Civilizations deals:View Entire Sale
Announcing Expansion Pass 2 for Galactic Civilizations IV
Stardock Entertainment announced today Expansion Pass 2 for the acclaimed space 4X strategy game Galactic Civilizations IV. The first content drop, "Tales of the Terran Alliance," will launch December 4, 2025. This new expansion focuses on humanity's tumultuous 23rd century and the formative confli…
GalCiv IV Releases New DLC and Free Update
Tales of the Arnor DLC Play as a new machine race civilization, discover the history of the Yor and Iconians in a new campaign, and experience new in-game event content Prepare to delve into the Galaxy’s greatest mysteries and the rise of a new machine civilization as Galactic Civilizations IV “Tal…
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