A player may bet on single numbers, rows of numbers, or on adjacent numbers. A player also may play colors, odd or even numbers, among others. A bet on a single number pays 35 to 1, including the 0 and 00.

What are the odds in roulette? The roulette odds of winning a round depend on the number of outcomes covered in the bet. If you bet on only one number, you are facing 1-in-37 odds in European roulette and 1-in-38 odds for the American version. In both cases however, the roulette payout for straight bets is 35:1.

The green zero in roulette is a bet you should wager on every so often. Its payout is great, although the odds of hitting it are quite low. Learn more about this special bet here and see if it is worth betting on.

Betting on green pays out either 35 to 1 or 17 to 1, depending on the roulette variation you're playing and your bet. In American roulette, the wheel features a green 0 and 00, while the European version just has the single green 0.