Categories from the Build Menu are listed here
“The Housing category contains a variety of buildings that increase the population of your city...Housing
“The Decorations category sells item to improve the looks of the city. In CityVille decorations...Decorations
“The Farming category on the Build Menu has two distinct types of items, crops and storage. Crops...Farming
“The Businesses category contains a variety of buildings that generates coins by selling supplies...Businesses
This category has the following 3 subcategories, out of 3 total.