Expansion for the Jumbo edition (not compatible with the original edition) which includes: 15 more large building Miniatures including 4 brand new building types never before released (Police Station Hospital Parking Garage School) 2 additional Modular Neighborhood Boards (Neighborhood 9 and 0) New Waterfront Tile (Brand New - never before released!) Additional player markers to add a 5th player (Scoring Marker/ ? Marker).