Roulette is one of the most popular casino games worldwide, known for its simple rules and exciting gameplay. The game involves a spinning wheel with numbered pockets and a small ball that determines the winning number.
The basic rules of roulette require players to place bets on where they think the ball will land. Bets can be placed on individual numbers, groups of numbers, colors （red or black）, or whether the number will be odd or even. The dealer spins the wheel in one direction and the ball in the opposite direction. 
There are two main variations of roulette: American and European. The European version has 37 pockets numbered 0 to 36, while the American version has 38 pockets including 0 and 00. This difference affects the house edge, making European roulette more favorable for players.
Understanding the betting layout is crucial for playing roulette. The table features various betting options including straight bets （single number）, split bets （two adjacent numbers）, street bets （three numbers in a row）, and outside bets （red/black, odd/even, high/low）.
Once all bets are placed, the dealer announces \“no more bets\“ and the ball settles into one of the numbered pockets. Winning bets are paid according to the odds of the specific bet type, with straight bets paying 35 to 1 and even-money bets paying 1 to 1. |
