Sid Meier's Alien Crossfire ships

Electronic Arts and FIRAXIS Games have released Sid Meier's Alien Crossfire, the official expansion pack to the popular Alpha Centauri game.

The expansion pack lets players control and interact with five new human and two alien factions, or create their own using a new custom faction editor. New technologies, new secret projects, new weapons, new armor types, new base facilities and new native life-forms round out Alien Crossfire's offering.

The expansion pack sells for $29.95. More information and a demo can be found at www.aliencrossfire.com .