Sid Meier's Civilization VI: Gathering Storm

The second major expansion pack for Sid Meier's Civilization VI puts a stronger emphasis on weather effects and natural disasters than any other game in the series, and introduces 8 new civilizations with 9 new leaders. Also included are 2 new scenarios, 18 new units, 9 buildings, world wonders, 5 districts, 15 city improvements, 2 city sets, 10 new civics, a new technology era featuring nine 21st century technologies, and new Historic moments. The espionage system has been improved, strategic resources can now be used in power plants, and culture, diplomatic and science victories have been updated.