roulette is a gambling game and casino which is named after a French diminutive for “little wheel”. The players choose to keep bets based on colors as red or black or the number is odd or even or on numbers range. To know the winning color and number, the croupier spins the ball and the wheel in opposite directions around a circular track which is tilted around the wheel’s circumference. The ball will lose its momentum and falls on to the wheel. Roulette was first devised in France in the 18th century. The description of this game is found in the novel. Online Roulette is commonly known as “la roulette en ligne”. Players have many types of betting options. “Inside bets” comprises of small range of pockets while “Outside bets comprises of large grouping of pockets. When a winning color and number is identified, the dealer will keep a dolly or marker on that number on the roulette table layout. As soon as the dealer finishes his payouts, the dolly is removed from the board and then they collect their winnings. Then new bets are being made. roulette casino is another form of gambling normally used in France.