Roulette is a classic casino game, with some slight variations depending on the particular version played. In Vietnam, the game is played in the same way, with players placing bets on the outcome of a single spin of the roulette wheel. To begin, each player will place their wagers on the table. Once all bets are placed, the dealer will spin the wheel, and the outcome will be determined by where the ball lands.
The rules of roulette vary slightly depending on the version, but generally, players are able to make wagers on either a single number, a range of numbers, the color of the numbers, or whether the number is odd or even. Players may also choose to make wagers on groups of numbers, such as red or black, low or high, or even or odd. In some cases, players may also make wagers on the outcome of the spin.