CATAN (6th Edition) - Cities & Knights ExpansionExpansion for CATAN. Trouble is brewing off the shores of Catan. 3 4 Players 90+ Mins Ages 12+ Features: Dice Rolling, Hand Management, Memory, Modular Board, Network and Route Building, Trading Theme: Expansion for Base game, Medieval, Negotiation Description: Though your thriving communities have begun to grow into majestic cities, your success and wealth have caught the attention of marauding invaders. To ensure the collective security of the