A casino is a gambling establishment where customers gamble by playing games of chance, or in some cases, a combination of chance and skill. Most games have mathematically determined odds that give the house an advantage over the players, which is called the house edge. The casinos earn money by taking a commission on the wagers (or a percentage of winnings) called the rake. In addition, they may offer comps to the gamblers, a practice that has gained popularity over the years.
The world’s biggest casinos are more than just gambling dens – they also feature top-billed entertainment shows, Michelin star restaurants and luxurious hotel accommodations. While a trip to one of these mega-palaces will put a big dent in your wallet, they do offer an experience that’s worth the splurge.