Roullete, also known as roulette, is a casino game where players place bets on the outcome of a spin of a wheel. It is a popular game played worldwide and has been around since the 17th century, offering glamour, mystery and excitement to its players.

Roulette is a gambling game where players place bets on numbers on a spinning wheel, which has divisions numbered from 1 to 36 in a seemingly random pattern. The wheel is made of a wooden disk with metal separators or frets. The divisions are coloured red or black, and the zero division is painted green on European-style wheels.

The simplest version of the game is played with a single wheel, but there are variations in the rules and bets that can add to the thrill. The game is played on a circular table with the wheel in the centre.

There are many types of bets in roulette, some of which offer better odds than others. In addition to standard bets, some players prefer to place bets on groupings of numbers instead of individual digits. These are called “outside bets” and are usually cheaper.

A player must decide how much they are willing to risk and then place their chips on the betting mat. The dealer will then put a marker on the winning number or a winning chip, and the players will win their bets if the numbers land on their chips.

Depending on the layout of the table, each number will cost a specific amount of chips to complete. The number 0 will take 17 chips to complete and pays 235 chips; the number 1 will cost 27 chips to complete and pay 297 chips; the number 3 will take 36 chips to complete and pay 392 chips.

Roulette is a game of chance and the house edge is quite high. The odds of hitting a single number are 37 to 1, but the house pays only 35 to 1. This discrepancy is where the game’s huge house edge comes from.