Mayfair Games Ages 12+; 3-4 Players
In addition to fending off the barbarians, players compete to build the three great metropolises of Catan. Each of these magnificent centers are worth two additional victory points. To build a metropolis, players must invest in city improvements. To acquire these improvements, players must acquire the three new types of Trade Cards: Coinage, Paper, and Cloth. These cards can only be gained by building a city next to mountain, forest, or pasture hexes.
This is an expansion -- Catan Base Game required to play.