Galactic Civilizations® I: Ultimate Edition
Galactic Civilizations is a space based strategy game in which you are in control of humanity's destiny.
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (2)
Galactic Civilizations Series (2)
Other games from the same series.
About Galactic Civilizations® I: Ultimate Edition
The year is 2178, the Terran Alliance has invented a new technology -- Hyperdrive. But the secret has leaked to the other civilizations starting a race for all the inhabitable worlds in the galaxy! As leader of United Earth, you must research new technologies, build an economy, create a powerful military force, all the while carefully balancing your political, diplomatic and trade skills.
Galactic Civilizations I: Ultimate Edition combines the award-winning Galactic Civilizations with the Altarian Prophecy expansion pack to create a stellar adventure.
Key Features:
- Replayability - Galactic Civilizations is readily playable by casual gamers and includes a powerful, sophisticated AI and game mechanics that make each gaming experience different and highly addictive.
- Immersive Storyline - Playing as the leader of humanity, you have a rich and deep heritage to lead the human race and become one of the principal species of the universe.
- Multiple, Balanced Paths to Victory - Achieve victory using military strength, economic might, or political power.
- The Metaverse - Gamers with a Stardock account can be part of the "metaverse," where victories, defeats and campaigns can be recorded, allowing players to share their gaming experience.
- A Map editor that allows players to design their own custom maps.
- A scenario editor that enables players to create specific game environments.
- A Campaign editor allows users to create a set of games that are linked together to tell a story.
Game details
Game details
Age ratings
Game modes
Languages
Features
Galactic Civilizations® I: Ultimate Edition price history
Lowest tracked price: $0.72 (Jul 14, 2026) · current best: $0.73 across 7 stores.
Galactic Civilizations® I: Ultimate Edition player count & reviews
50% positive reviews all-time · 7 peak players in the last 30 days.
Galactic Civilizations® I: Ultimate Edition — frequently asked questions
Where can I buy Galactic Civilizations® I: Ultimate Edition at the cheapest price?
Right now the cheapest offer for Galactic Civilizations® I: Ultimate Edition is $0.73 at Gamivo. KingsPrice compares 7 offers from 7 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Galactic Civilizations® I: Ultimate Edition has ever been?
The lowest price KingsPrice has tracked for Galactic Civilizations® I: Ultimate Edition is $0.72 (recorded on Jul 14, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Galactic Civilizations® I: Ultimate Edition?
Galactic Civilizations® I: Ultimate Edition peaked at 7 concurrent players on Steam in the last 30 days (highest on Jul 25, 2026). The player chart on this page updates daily.
Is it safe to buy a Galactic Civilizations® I: Ultimate Edition Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Galactic Civilizations® I: Ultimate Edition at a discount?
Create a free price alert on this page and KingsPrice will email you when Galactic Civilizations® I: Ultimate Edition drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *:Windows 10 / 8 / 7 SP1 / Vista SP2 / XP SP3
- Processor:600 MHz Processor
- Memory:128 MB RAM
- Graphics:8 MB DirectX 8.1 Compatible Video Card
- DirectX®:8.1
- Hard Drive:700 MB HD space
- Sound:DirectX 8.1 Compatible Sound Card
Recommended
- Processor:1 GHz Processor
- Memory:256 MB RAM
- Graphics:16 MB DirectX 8.1 Compatible Video Card
Similar at tracked lows
Games like Galactic Civilizations® I: Ultimate Edition (8)
81% match
66% match
64% match
63% match
62% match
62% match
62% match-67%
61% match