Can I Run Galactic Civilizations III?
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Verdict · your PC vs Galactic Civilizations III
Measuring your PC against this game…
Grade = your score ÷ recommended · S ≥ 2.0× · A ≥ 1.3× · B ≥ 1.0× · C ≥ 0.75× · D ≥ 0.5× · F below
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System Requirements
| Component | Minimum | Recommended | Your PC |
|---|---|---|---|
| GPU | 512 MB DirectX 10.1 Video Card (AMD Radeon HD5x00 Series / Nvidia GeForce 500 Series / Intel HD 4000 or later) | 1 GB DirectX 10.1 Video Card | Detecting... |
| CPU | 1.8 GHz Intel Core 2 Duo / AMD K10 Dual-Core | 2.3 GHz Intel Core i5 Processor or Equivalent | Detecting... |
| RAM | 4 GB | 6 GB | Detecting... |
| Storage | 12 GB | 15 GB | — |
| DirectX | Version 10 | Version 10 | — |
More on Galactic Civilizations III
About
Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.
Frequently Asked Questions
Can I run Galactic Civilizations III on my PC?
To run Galactic Civilizations III you need at least a GeForce 500 series GPU or a Intel HD Graphics 4000, plus 4 GB of RAM. For the best experience, the recommended specs are a DirectX 10 GPU, plus 6 GB of RAM. Use CanIRun.gg to check your PC instantly for free.
What are the minimum requirements for Galactic Civilizations III?
Galactic Civilizations III minimum requirements: GPU: 512 MB DirectX 10.1 Video Card (AMD Radeon HD5x00 Series / Nvidia GeForce 500 Series / Intel HD 4000 or later), CPU: 1.8 GHz Intel Core 2 Duo / AMD K10 Dual-Core, RAM: 4 GB, Storage: 12 GB, DirectX: Version 10.
What are the recommended specs for Galactic Civilizations III?
Galactic Civilizations III recommended specs: GPU: 1 GB DirectX 10.1 Video Card, CPU: 2.3 GHz Intel Core i5 Processor or Equivalent, RAM: 6 GB, Storage: 15 GB, DirectX: Version 10.
How many GB is Galactic Civilizations III?
Galactic Civilizations III requires at least 12 GB of free storage for installation, with 15 GB recommended to account for updates and DLC. Make sure you have some extra headroom for patches and save files.
Can a GTX 1650 run Galactic Civilizations III?
Yes — a GTX 1650 comfortably meets the minimum and even approaches the recommended GPU tier for Galactic Civilizations III. Expect solid 1080p performance at medium settings.
Is Galactic Civilizations III CPU or GPU intensive?
Galactic Civilizations III is relatively CPU intensive compared to its GPU needs. Single-thread CPU performance and clock speed matter more than raw GPU power — make sure your processor meets the recommended spec.
Can Steam Deck run Galactic Civilizations III?
Yes, Galactic Civilizations III is marked as Playable on Steam Deck. It runs on the device but may require some manual adjustments, such as configuring the on-screen keyboard or tweaking graphics settings.
How many players can run Galactic Civilizations III?
According to the Steam Hardware Survey for September 2026, 99% of Steam players have a graphics card that meets the minimum GPU for Galactic Civilizations III and 99% meet the recommended one. We match every card in the survey against our GPU benchmark scores; the ones we identify add up to 82.6% of the survey, and the math runs on that part. It only measures the graphics card, not the CPU or RAM.
