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Galactic Civilizations I: Ultimate Edition

Game overview

Galactic Civilizations I: Ultimate Edition

Galactic Civilizations is a space based strategy game in which you are in control of humanity's destiny.

4X Grand Strategy Turn-Based Strategy PvE
Last tracked players
6
All-time peak
9
24-hour change
Unavailable
Steam reviews
48.1% positive
287 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description
Galactic Civilizations is a space based strategy game in which you are in control of humanity's destiny.

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.

Player activity

Concurrent players over the last 48 hours.

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Price history

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Summer Sale: Up to 75% off Galactic Civilizations titles Publisher Sale: Up to 90% Off Stardock Titles Update Now Available: Performance Fixes
System requirements Windows

Windows

Minimum

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

Recommended:
  • Processor:1 GHz Processor
  • Memory:256 MB RAM
  • Graphics:16 MB DirectX 8.1 Compatible Video Card
Game details Languages, features & support
Publisher
Stardock Entertainment
USK rating
6
Brazilian rating
l
Steam Germany rating
6
Metacritic
83
Features
Single-player, Family Sharing
Languages
English*
*languages with full audio support
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
LanguageInterfaceFull audioSubtitles
EnglishYesYesNo
Steam store page fresh · checked 2026-11-02 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
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Game Insights

Buy Verdict

Wait — $4.99.

Wait for upcoming sale in ~13 days for potentially better pricing.

▬ ~13 days until next sale

Value Score

Fair Value — 74th percentile.

Price-to-player ratio ranks in the 74th percentile. Priced as Market at $4.99.

▬ Market pricing tier

Genre Benchmarks

Player Count Top 38%
Value Ratio Top 26%

Activity Heatmap

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Peak Activity
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Avg Activity
19
Active Hours
11%
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Developer Analytics

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Frequently Asked Questions

Is Galactic Civilizations I: Ultimate Edition worth buying right now?
Wait — $4.99. Wait for upcoming sale in ~13 days for potentially better pricing.
When does Galactic Civilizations I: Ultimate Edition go on sale?
Wait for upcoming sale in ~13 days for potentially better pricing.
Is Galactic Civilizations I: Ultimate Edition free to play?
Galactic Civilizations I: Ultimate Edition costs $4.99 on Steam.
What genre is Galactic Civilizations I: Ultimate Edition?
Galactic Civilizations I: Ultimate Edition is a Indie, Strategy game.
Who developed Galactic Civilizations I: Ultimate Edition?
Galactic Civilizations I: Ultimate Edition was developed by Stardock Entertainment and published by Stardock Entertainment.
What platforms does Galactic Civilizations I: Ultimate Edition support?
Available on Steam for Windows.

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