Sid Meier's Civilization V: Gods & Kings is the first official expansion pack for the turn-based strategy video game Civilization V, adding both religion and espionage mechanics to the game as well as reworking the combat and diplomacy features.
A Turn-based strategy/4X game for PC by Firaxis Games in the Civilization series
Sid Meier's Civilization V: Gods & Kings is the first official expansion pack for the turn-based strategy video game Civilization V, adding both religion and espionage mechanics to the game as well as reworking the combat and diplomacy features.
Civilization V: Gods & Kings. In Wikipedia, The Free Encyclopedia. Retrieved Jun 26, 2012 (source)