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Galactic Civilizations III

Galactic Civilizations III

Stardock Entertainment · Stardock Entertainment · May 14, 2015
Aliens Sci-fi 4X Turn-Based Strategy Sandbox 3D
Delayed observation Observed
106
Last tracked
187
All-time peak
n/a
Δ 24h
81
Metacritic
Player count last observed
Live player data is temporarily unavailable; historical values remain visible for context.

Galactic Civilizations III - Steam Charts & Historical Stats

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... Explore historical player activity and pricing for Galactic Civilizations III. Player-count data was last observed Oct 3, 2026.

Price
$9.89
Genre
Strategy
Developer
Stardock Entertainment

Galactic Civilizations III player count and price summary

Current players
Unavailable
All-time peak
187
24-hour player change
Unavailable
Current US price
$9.89

Player count last observed . Values marked unavailable are not estimated.

Last Tracked Players

106
change unavailable (24h)

All-Time Peak

187
Feb 2026

Estimated Owners

1,000,000 .. 2,000,000
Estimate via SteamSpy

Game Insights

Buy Verdict

Watch — $9.89.

Decent deal at 67% off, but might drop further. Watch for better opportunities.

▬ ~51 days until next sale

Value Score

Great Value — 76th percentile.

Price-to-player ratio ranks in the 76th percentile.

▲ Market pricing tier

Genre Benchmarks

Player Count Top 75%
Value Ratio Top 24%
Player count

Activity Heatmap

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Price History

Lowest Price
$8.99
Feb 2026 across all regions
Current Price
$9.89
US region
Price history across regions (last 30 days)

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
playable
Valve compatibility test
Input
Controller support: unknown
Structured language support (4)
LanguageInterfaceFull audioSubtitles
EnglishYesYesNo
FrenchYesNoYes
GermanYesNoYes
RussianYesNoYes
Steam store page fresh · checked 2026-10-03 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.

System Requirements

Platform Support
Windows
Windows Requirements
Minimum:
Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: 64-bit Windows 10 / 8.x / 7
  • Processor: 1.8 GHz Intel Core 2 Duo / AMD K10 Dual-Core
  • Memory: 4 GB RAM
  • Graphics: 512 MB DirectX 10.1 Video Card (AMD Radeon HD5x00 Series / Nvidia GeForce 500 Series / Intel HD 4000 or later)
  • DirectX: Version 10
  • Network: Broadband Internet connection
  • Storage: 12 GB available space
  • Sound Card: DirectX Compatible Sound Card
Recommended:
Recommended:
  • Requires a 64-bit processor and operating system
  • OS *: 64-bit Windows 10 / 8.x / 7
  • Processor: 2.3 GHz Intel Core i5 Processor or Equivalent
  • Memory: 6 GB RAM
  • Graphics: 1 GB DirectX 10.1 Video Card
  • DirectX: Version 10
  • Network: Broadband Internet connection
  • Storage: 15 GB available space
  • Sound Card: DirectX Compatible Sound Card
Pricing
Paid Game
Sale: 67% off
$29.99 $9.89

Additional Information

Categories
Single-player Multi-player PvP Online PvP Co-op Online Co-op Steam Achievements Steam Trading Cards Steam Workshop Stats Family Sharing
Tags
Aliens Sci-fi 4X Turn-Based Strategy Sandbox 3D Grand Strategy Moddable Hex Grid PvE +10 more
Supported Languages
English*, French, German, Russian
*languages with full audio support
Official Website
https://www.galciv3.com/

Player-to-Price Ratio

10.72
7-day avg players per $1 spent

Current Pricing

🏷️
67% OFF SALE!
$29.99 $9.89
Historical low: $8.99 (Feb 2026)

Additional Information

🏆 Achievements
102
total achievements
Featured:
New Recruit
Space Emperor
👍 Recommendations
8.3K
positive reviews
🇩🇪 USK Rating
6
German rating
🇧🇷 DEJUS Rating
12
Brazilian rating
🇩🇪 Steam Germany
12
German classification
📦 DLC Available
17
downloadable content
🆘 Support
🎁 Purchase Options
2
package options

Developer Analytics

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About This Game

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.

Detailed Description

What if one day, humans woke up to find that they weren’t alone in the galaxy? They make their way into space and discover other alien civilizations with their own histories and motivations looking to make a name for themselves. Choose your race - Human, Drengin, Altarian, and so many more - and lead your civilization into a golden age in one of the largest 4X strategy games ever made!

Research new technology, design starships, and colonize new worlds as you face threats and conquer challenges from new and mysterious sources. Negotiate trade and treaties, wage wars, spy on your enemies, and promote outstanding citizens. And when you've finished that, play again as one of the many included alien civilizations each with its own history, technology tree, ship components, and more.

Galactic Civilizations III now bundles in the Crusade and Retribution expansions, plus the Mega Events add-on content for an even greater gameplay experience! Join the ranks of galactic leaders today, and answer the question: how will you rule your galaxy?

NEVER THE SAME GAME TWICE


Each new game offers an array of options as you set it up - choose your map size, abundance of planets and resources, frequency of events, and more for a unique play experience every time. Galactic Civilizations III also removes linear victory conditions and offers you multiple objectives that you can choose to pursue in order to win, such as military conquest, cultural domination, technological ascension, or political alliances. The new multiplayer capabilities also allow you to expand your challenges and fights beyond an AI in order to face off against fellow players. All of this, topped with a rich and in-depth custom ship designer ensure an immersive and exciting experience as you decide how to rule your galaxy.

CORE FEATURES:

BASE GAME
  • The ultimate sandbox experience: Each game has a unique map, worlds, and challenges to face -- all on a massive scale. Play against 16 to 100 opponents.
  • Multiple paths to victory: Win through military conquest, cultural domination, technological ascension, or political alliance.
  • Create your own history: Each sandbox game lets you create a new future history for your civilization.
  • Story-based campaign: Learn the ancient histories of the alien civilizations and one possible future for the human race.
  • Massive technology tree: Research a technology tree with immense breadth and depth. Each playable faction has their own unique specializations. Your choice determines how you play and win.
  • Faction & Ship Customization: Create a civilization with its own look, ships, technologies, and even options for how the AI will use them.
  • Multiplayer: Play online with friends with full support for custom civilizations, saved multiplayer games, and much more.
  • A deep economy: Every world is unique with many different resources that can change the course of your strategy each game.
  • Planetary Governors: Utilize individual planetary leaders to govern your worlds, deciding what improvements to build and when, which leaves you to focus on larger strategic goals.

RETRIBUTION EXPANSION
  • Artifacts: Powerful items buried on planets across the galaxy will give your civilization instant-access to new abilities.
  • Hypergates: Construct powerful gateways that, when linked, allow your fleets to travel even faster across hyperspace.
  • Major Civilizations - Drath and Korath: The manipulative Drath pull the strings across the galaxy, while the Korath rely on extermination. Each has its own set of special abilities, bonuses, and ship parts.
  • Supply ships: Deliver goods and services to your other planets using supply ships in order to aid in their development.
  • Updated Technology Tree: A top to bottom overhaul of the technology tree adds depth and sharpens the strategic choices in your research options.
  • Retribution Campaign: The malevolent Drengin Empire thought humans were soft and peace-loving. They made a terrible mistake that may now end in their extinction.

CRUSADE EXPANSION
  • Civilization Builder: Create a custom faction complete with leader, ideology, and abilities. Customize your own galactic navy and create unique dialogue for your faction.
  • Invasions: Train your citizens to be soldiers and invade enemy worlds. Carefully plan your attacks, and don’t forget to leave your homeworld defended, too!
  • Espionage: Spies can steal technologies, circulate rumors to create civil unrest, sabotage enemy worlds, or even go so far as to assassinate enemy citizens.
  • Galactic Citizens: Shape the course of your civilization’s destiny with talented individuals called citizens. Choose from over a dozen unique roles - commander, engineer, farmer, celebrity, and more.

MEGA EVENTS
  • Complex Decisions: Use skill and strategy to overcome unexpected challenges
  • Galaxy-wide Events: Deal with issues on a galactic scale
  • Guide your Civilization: Comfort your people through assassinations of beloved leaders, choose how to handle the discovery of a mysterious alien artifact, face down the Dread Lords, and more.

Frequently Asked Questions

Is Galactic Civilizations III worth buying right now?
Watch — $9.89. Decent deal at 67% off, but might drop further. Watch for better opportunities.
When does Galactic Civilizations III go on sale?
Decent deal at 67% off, but might drop further. Watch for better opportunities.
Is Galactic Civilizations III free to play?
Galactic Civilizations III costs $9.89 on Steam.
What genre is Galactic Civilizations III?
Galactic Civilizations III is a Strategy game.
Who developed Galactic Civilizations III?
Galactic Civilizations III was developed by Stardock Entertainment and published by Stardock Entertainment.
What platforms does Galactic Civilizations III support?
Available on Steam for Windows.

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