I have always loved to play monopoly. This is a very exciting and useful for the overall development of the game. It develops mental math, logical thinking, teaches strategize next steps several steps forward. Also it allows you to spend time having fun with friends or family. 
In monopoly you have to buy streets and some "special editions" of the city or a fabulous country. The more cities a player has, the greater his chances to make a profit. Sometimes difficult to choose and decide to buy or not to buy the city, to preserve their capital or not. But when you take the right decision, then you feel like a real capitalist!