PC requirements

Galactic Civilizations II: Endless Universe System Requirements

Galactic Civilizations II: Endless Universe needs at least Intel® Pentium® III 1 GHz (or AMD equivalent), 512 MB (1 GB for Windows 7 / Vista) of RAM and 64 MB DirectX 9.0c Compatible Video Card graphics.

Verified Sources: Steam store listing
Galactic Civilizations II: Endless Universe minimum and recommended PC specifications
Component Minimum
Operating system Windows® XP SP3 / Vista™ SP2 / Windows® 7 / 8.1 / 10
Processor Intel® Pentium® III 1 GHz (or AMD equivalent)
Memory 512 MB (1 GB for Windows 7 / Vista)
Graphics 64 MB DirectX 9.0c Compatible Video Card
Storage 2 GB
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

Galactic Civilizations II: Endless Universe is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Galactic Civilizations II: Endless Universe on PC

Can my PC run Galactic Civilizations II: Endless Universe?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does Galactic Civilizations II: Endless Universe need?
2 GB