Galactic Civilizations II: Twilight of the Arnor is the second and final expansion to the awards winning sci-fi strategy game, Galactic Civilizations II: Dread Lords.  Offering even more ways to customize gameplay, and with even more editors, Galactic Civilizations II: Twilight of the Arnor is sure to please fans even more.  Stardock has just released several new screenshots of it, and we've posted them below.  Enjoy!