Skip to content
Home > Galactic Civilizations III Ultimate Edition Free Download

Galactic Civilizations III Ultimate Edition Free Download (v4.52.368416.2 + All DLC)

Galactic Civilizations III is a turn-based 4X strategy game where players lead a civilization to dominate the galaxy through exploration, colonization, research, diplomacy, and warfare. Customize your race, ship designs, and government as you expand across star systems, manage resources, and adapt to evolving threats. The Ultimate Edition includes all DLC, offering expanded content for deep strategic play in a vast, sandbox universe.

Simulation Strategy
Galactic Civilizations III Ultimate Edition
Simulation Strategy
Release Date:
Platform:
Windows (7, 8, 10, 11)
Developer:
Stardock Entertainment
Publisher:
Stardock Entertainment
Instructions

Easy to Download, Install and Play

  1. Click the Galactic Civilizations III Ultimate Edition free download button. You can also select a previous version if available.
  2. You’ll be redirected to Vidgazoo. Wait 5 seconds, then directly click the button or copy the link.
    • Make sure you have a supported download client installed (it’s free here) before downloading.
  3. Once the download process reaches 100%, locate the downloaded files.
  4. To Install the DRM-free Galactic Civilizations III Ultimate Edition installer:
    • Run or double-click setup_********.exe to launch the installer.
    • Follow the on-screen instructions to complete the installation.
    • If a DLC folder is included, run any .exe files inside it as well.
  5. Once the installation is complete, launch the game and start playing.
Can Your PC Run It?

System Requirements

Minimum:
  • System: Windows 7 / 8 / 10 64-bit ONLY
  • Processor: 1.8 GHz Intel Core 2 Duo / AMD K10 Dual-Core Processor
  • Memory: 4 GB RAM
  • Graphics: 512 MB DirectX 10.1 Video Card (AMD Radeon HD5x00 Series / Nvidia GeForce 500 Series)
  • DirectX: DirectX 10
  • Storage: 12 GB HD space
  • Additional Notes: DirectX Compatible Sound Card; Broadband connection for Internet multiplayer; Mouse and keyboard

Need help?
Check our FAQs for common questions and fixes. If you need additional assistance, you can also visit the official GOG Support Center.