Galactic Civilizations IV - Megastructures

Elevate your civilization to unprecedented heights with the Megastructures expansion for Galactic Civilizations IV. Harness the immense power of stars to construct awe-inspiring megastructures on an unimaginable scale. 
Megastructures
The pinnacle of technology, Megastructures are powerful structures capable of tipping the cosmic scales in your favour. Each Megastructure has something unique to offer and your decision on which to build can have drastic implications.
Power your Megastructure Ambitions with Dyson Spheres
Dyson Spheres are the ultimate energy engines that drive your civilization’s evolution by fueling massive Megastructures that redefine your empire. The color of a Dyson Sphere’s host star dictates its potential Energy Output making Energy-rich white stars a valuable resource.
The Stellar Nexus: The Ultimate Megastructure
The Stellar Nexus will be the core of your civilization and can be customized to become a Megastructure with many possible powerful benefits. A Stellar Nexus can be upgraded into a powerful new form by installing a Nexus Augment. These Nexus Augments provide various potent effects based on the colour of the Nexus' host star and are divided into three tiers denoting the strength and range of their effects. Which Augment will you build?
Transform Galactic Travel with Stellar Gateways
Instantly link distant black holes to revolutionize travel. These powerful Megastructures develop new avenues fo
more information