Alpha Centauri Wiki

Alpha Centauri has four distinct victory conditions:

Each of the four kinds of victories affects your Alpha Centauri score and the holobook you receive.

Special types[ | ]

There are two special types of victory or game ending:

You win a Scenario Victory if you successfully complete the goals of a Scenario. Your score will depend on the specific scenario rules. You cannot win a Scenario Victory if you are playing a standard game.
You may retire as faction leader at any time by selecting Retire from the Game Menu. This ends the game and computes your Alpha Centauri Score.

Note that You must also retire if you reach the mandatory retirement year for your game or scenario. In standard games, the mandatory retirement year is M.Y. 2600 for Citizen, Specialist, and Talent levels, and M.Y. 2500 for Librarian, Thinker, and Transcend levels. You will be warned 20 years before you reach mandatory retirement.