Catan: 5 & 6 Player Extension

You need a Catan® game (aka The Settlers of Catan®) in order to play with this extension.
Now five to six players can explore and settle Catan!
In the Catan: 5-6 Player Extension™ you control a group of settlers exploring and taming the uncharted lands of Catan. Embark on a quest to settle the rich island, competing against more opponents for added fun. Add 1-2 more friends or family without sacrificing ease of play. Add green and brown settlers and expand your island with 2 more harbors and 11 unique, new terrain tiles.
CONTAINS:
• 11 new, unique terrain tiles
• 2 frame pieces with harbors
• 2 all-sea frame pieces
• 10 wooden settlements
• 8 wooden cities
• 30 wooden roads
• 25 full-color resource cards
• 9 full-color development cards
• 28 die-cut number tokens
• 5-6 player extension rules