Roullete, sometimes called Roulette or wheel of fortune, is a casino game that involves spinning a ball around a rotating wheel. The bets are made on which number the ball will land. The game is easy enough for beginners to learn and fast-paced, but it also has a variety of betting options that can appeal to experienced players. The game is played in casinos worldwide, and it’s even popular among online gamblers.

There are a lot of different strategies for playing roulette, but most involve making inside bets that pay out more often than outside bets. These bets, which are placed on the numbered part of the table, have a higher house edge but also offer better odds. In addition to these bets, players can choose a specific number or a small group of numbers to place their chips on. A specialized type of bet known as the James Bond strategy is another good option for beginners.

The earliest records of this casino game date back to the 17th century, and it was developed from the older games hoca and portique. It achieved its present layout and wheel structure around 1790, and it rapidly became a popular casino game throughout Europe.

The Roulette wheel consists of a solid wooden disk slightly convex in shape with a metal rim. Thirty-six compartments, painted alternately red and black, are numbered nonconsecutively from 1 to 36. A 37th compartment, painted green on European wheels and red on American ones, carries the sign 0; on both versions of the game, this gives the dealer an advantage of 2.70% over the player. There are also two additional symmetrical groups: low red numbers and high black numbers.