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Sid Meier's Alpha Centauri™ Planetary Pack

in library

4.8/5

( 767 Reviews )

4.8

767 Reviews

English
5.995.99
Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction. Stellar support 24/7 and full refunds up to 30 days.
Sid Meier's Alpha Centauri™ Planetary Pack
Description
Sid Meier's Alpha Centauri™ Planetary Pack includes the original Alpha Centauri and the expansion, Alien Crossfire.   Mankind begins its most monumental task: the colonization of space. A crew of internationally renowned scientists and security strategists, with wide-ranging convi...
User reviews

4.8/5

( 767 Reviews )

4.8

767 Reviews

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Product details
1999, Firaxis Games, ...
System requirements
Windows 10, 1.8 GHz, 2 GB RAM, 3D graphics card compatible with DirectX 9.0c, 2 GB...
Time to beat
25.5 hMain
39 h Main + Sides
84 h Completionist
35.5 h All Styles
Description

Sid Meier's Alpha Centauri™ Planetary Pack includes the original Alpha Centauri and the expansion, Alien Crossfire.

 

Mankind begins its most monumental task: the colonization of space. A crew of internationally renowned scientists and security strategists, with wide-ranging convictions and diverse ethics, embarks on a mission that will change the world. One Planet. Seven unique factions. Which will you lead? Each faction has its own agenda, each leader a final goal. You must play to each strength and exploit each hidden weakness in your quest to rule the future. 

Key features: 

  • Great spin-off of the legendary Civilization series, in a refreshing sci-fi setting
  • Design your own units. Balance their speed, power, and toughness to suit your current tactical needs
  • Seven factions to chose from, each with its own artificial intelligence model that creates a very suggestive feeling that you’re up against real people

Sid Meier's Alpha Centauri™ © 1999 Electronic Arts Inc.

Goodies
manual reference card avatars
System requirements
Minimum system requirements:

ACCEPTANCE OF END USER LICENSE AGREEMENT REQUIRED TO PLAY

Mac notice: The game is 32-bit only and will not work on macOS 10.15 and up.

ACCEPTANCE OF END USER LICENSE AGREEMENT REQUIRED TO PLAY

Mac notice: The game is 32-bit only and will not work on macOS 10.15 and up.

Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction. Stellar support 24/7 and full refunds up to 30 days.
Time to beat
25.5 hMain
39 h Main + Sides
84 h Completionist
35.5 h All Styles
Game details
Works on:
Windows (10, 11)
Release date:
{{'1999-01-31T00:00:00+02:00' | date: 'longDate' : ' +0200 ' }}
Size:
490 MB

Game features

Languages
English
audio
text
GOG Preservation Program
We make games live forever! Since 2008 we enhance good old games ourselves, to guarantee convenience and compatibility with modern systems. Even if the original developers of the game do not support it anymore.
  1. This game will work on current and future most popular Windows PC configurations. DRM-free.
  2. This is the best version of this game you can buy on any PC platform.
  3. We are the only platform to provide tech support for the games we sell. If some issues with the game appear, our Tech Support will help you solve them.
What improvements we made to this game:
Update (13 November 2024)
  • Added a second executable for launching PRACX, offering additional functionality and customization
  • Validated stability
  • Verified compatibility with Windows 10 and 11
  • Added Cloud Saves support
Update gog-14 (12 February 2016)
  • Fixed an issue with saving. The game should now save & load properly
  • Fixed an issue where the game's configuration settings (graphics, audio, etc.) would not be saved. They should work as intended now
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User reviews

Posted on: July 25, 2025

FaderPotater

Verified owner

Games: 1 Reviews: 1

A charming callback with serios flavor

I have found this game endlessly endearing. The late 90s CGI in the opening cutscene brings me back and while it's visuals are certainly simplistic I think the overall presentation from visual to sound is complete enough to immerse you in the world of science fiction the game has in store for you. The world itself is what I have fallen the most in love with. Each faction brings it's own unique twist to familiar concepts and the voicelines you get throughout the game of quotes from the different leaders is fantastic. I have only dabbled in Civilization games before so I cannot speak to them on the whole but while those are certainly more advanced in systems I am sure, the coherency of this world helps me get into the game more. From a storytelling point of view this feels like a plausible story to me, unfolding as you lead your colonists to a new age on a new planet. As mentioned above I am not an experienced 4x gamer. I have played one or two civilization games before but mostly because various friends had the game and I had hoped to embark on multiplayer adventures that never coalesced. So far I have found the gameplay to be a little overwhelming at first in this game but certainly manageable if you give it the time. I made an early mistake of not prioritizing growth in my starting city and later on realized that it's productivity was hampered by this. There are still times where I am not sure what actions will end my turn or not but if I am not certain than I just make sure I have everything queued as I would like before I take an action. I do not know if this game will pose a challenge to experienced 4x gamers but as someone who has always had a curiousity for them I find it compelling enough to want to improve at. Overall I would say if you have a fondness for the look of games of this era and don't mind some of the obtuseness that comes with those games then this is a fantastic game to delve into and explore a world of the future from a different time.


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Posted on: July 26, 2025

Amazar01

Verified owner

Games: 34 Reviews: 3

Great game

Yes, it's dated. Yes, it can be a bit of a "worm rush". But modifying the map, the social engineering etc make this an old gem. Well worth the paltry sum you will pay.


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Posted on: July 27, 2025

scootypuffrider

Verified owner

Games: 12 Reviews: 1

great 4x experience

All I can see when I close my eyes are the squares and the various vehicles exploring this pixellated planet.


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Posted on: July 29, 2025

Seanmmcgarry

Verified owner

Games: 4 Reviews: 1

Fantastic Game

This is a fantastic game in the vein of Civ 3. Overall, I think it is slightly superior to Civ 3, however. Unfortunately, this version has some minor glitches on Windows 11. These are primarily pop-up informational screens that are empty. This means that you have no idea what the game is trying to tell you. Still well worth it!


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Posted on: July 30, 2025

somrerandomfool

Verified owner

Games: 187 Reviews: 1

A 4x classic

SMAC is a 4x classic, and as good as you remember. The ancient interface is frustrating, but the underlying game is worth the effort.


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