Splendor: Cities of Splendor - Expansion

This expansion contains two variants for the game Splendor, modifying an aspect of the base game without complicating the rules or extending the game duration. The Cities offer to build a major work. The Trading Posts introduce bonuses that players can unlock.
These two modules can be played individually or combined with other Splendor modules. Amboise, Krakow, Delhi, Madrid, Samarkand, Seoul, Timbuktu: each city seeks to create a unique piece of jewelry and spends without limit. But can you satisfy these extravagant demands?

The Silk Road is no longer enough for commercial empires, and each guild opens new trading posts in distant regions and territories.
Who will adapt best and fastest to the new rules of global trade?