A Megacasino or Las Vegas Style Casino is a very large gambling center. These casinos feature themes and resemble skyscrapers or major landmarks. They have large gambling floors with every variety of gaming machine, sports gambling and game of chance with square footages in the millions. They have hundreds if not thousands of hotel rooms. These mega casinos are also feature shopping malls, luxury boutiques, bars, night clubs, spas, sports centers, and resorts. They came into being with the giant casinos of Las Vegas

Las Vegas metropolitan area

The Las Vegas Valley is the heart of the Las Vegas-Paradise, NV MSA also known as the Las Vegas–Paradise–Henderson MSA which includes all of Clark County, Nevada, and is a metropolitan area in the southern part of the U.S. state of Nevada. The Valley is defined by the Las Vegas Valley landform, a ...

 and are also referred to as "Las Vegas Style Casinos". Other areas with these behemoths are Atlantic City, Macao

Mação

Mação is a municipality in Portugal with a total area of 400.0 km² and a total population of 7,763 inhabitants.The municipality is composed of eight parishes, and is located in the Santarém District....

, and Reno

Reno

Reno is the fourth most populous city in Nevada, US.Reno may also refer to:-Places:Italy*The Reno River, in Northern ItalyCanada*Reno No...

.