Online casinos, also known as virtual casinos or Internet casinos, are the modern equivalent of the traditional casino. They allow players to play a variety of casino games on the web. This is one of the most popular forms of online gambling. A typical online casino will have hundreds or thousands of games to choose from. It is possible to play casino games from your home or on the go.

Casinos use elaborate security measures to prevent fraud and cheating. There are cameras installed throughout the casino that monitor the tables and patrons. Dealers and pit bosses constantly monitor the games for signs of cheating and betting patterns. A higher-up person is watching over each of these employees. The casinos also use computer chips to determine the payouts at the slot machines.

Asian casinos offer many traditional Far Eastern games. Games such as fan-tan and sic bo spread from Asian countries to European and American casinos in the 1990s. French casinos often offer blackjack and trente et quarante. Other local games may also be played at certain casinos. In Britain and Australia, two-up and other variants of poker are commonly played.

Modern casinos offer games of chance to attract guests and make money. Historically, a casino was a public hall where dancing and music were popular. By the late nineteenth century, casinos had begun serving as gambling establishments. The Monte-Carlo casino, for instance, opened in 1863, and has since become a major source of income for the principality of Monaco.