Sid Meier's Civilization VI: Gathering Storm is an engaging strategy game expansion that enhances the original experience with dynamic environmental changes and advanced gameplay features. This expansion introduces players to a more interactive world where choices impact the ecosystem and the future of civilizations. Players must navigate the complexities of technology development, engineering projects, and global diplomacy through the World Congress, addressing critical issues that affect the planet's health.

In addition to these immersive mechanics, Gathering Storm adds eight new civilizations and nine leaders, enriching the strategic landscape. Players can construct seven new world wonders and utilize a variety of new units, districts, buildings, and improvements, offering diverse paths to victory. With the inclusion of natural disasters that can both challenge and rejuvenate territories, this expansion deepens the strategic gameplay and provides a fresh experience for enthusiasts of the genre.