You can settle Catan with up to 6 players.
If you want to play the Catan base game with 5 or 6 players, just add this base game extension.
Extend your The Settlers of Catan® game to include more players and more scenarios. More tiles, more resource cards, more development cards, and components (settlements, villages, roads) for two additional players.
Released: 18 August 2015