Galactic Civilizations IV: Supernova Edition (v3.10 & 7 DLCS)

Galactic Civilizations IV invites players to take command of a fledgling interstellar species and guide it through the vast, ever-evolving expanse of space. Set in a richly detailed galaxy filled with diverse alien civilizations, the game blends classic 4X strategy elements—explore, expand, exploit, and exterminate—with grand strategy depth. As the leader of your civilization, you’ll research advanced technologies, colonize new worlds, build powerful starships, and engage in diplomacy or warfare to secure your place in a sometimes hostile universe. The game’s sophisticated AI opponents pursue their own goals and adapt to your actions, creating a dynamic and immersive experience where no two playthroughs are the same. A standout feature of Galactic Civilizations IV is its innovative use of AI-driven storytelling through AlienGPT, which helps craft unique lore, diplomatic interactions, and personalized narratives based on the choices you make for your civilization. Players can develop their empire "tall" by focusing resources on a few core worlds or "wide" by managing many colonies across the galaxy, allowing for varied strategic approaches. The ship designer offers extensive customization options for building fleets tailored to your style, from nimble scouts to heavily armed battleships. Victory can be achieved through military conquest, cultural dominance, diplomatic unification, or mastering complex galactic challenges, giving players the freedom to shape their cosmic legacy in countless ways. With procedurally generated galaxies and a living universe full of surprises, Galactic Civilizations IV delivers a deep, replayable experience for fans of strategy and science fiction alike.