Roulette is an iconic casino game, instantly recognizable by its spinning wheel and the small white ball that determines players' fortunes. As a game of pure probability, roulette is easy to learn and offers a unique kind of excitement.

Understanding the Roulette Wheel
The game centers on a wheel featuring 37 or casino 38 numbered slots. The two primary versions of roulette are:

Single-Zero Roulette: The European version contains 37 pockets in total, casino with one of them being a green 0. This version offers better odds for the player, with a house edge of 2.7%. American Roulette: This wheel has 38 pockets, including the numbers 1-36, casino a single "0", and an additional "00" pocket, also green. Players face worse odds in this version because of the "00".

Your goal is to correctly guess the final resting place of the ball.

Placing Your Wagers
All roulette wagers fall into one of two main classifications.

Inside Bets
These bets are on the numbers themselves and feature long odds with high rewards.

Straight Up: A bet on a single number. Payout is 35 to 1. Split: Betting on the line between two numbers. Street: A three-number bet that pays 11:1. Corner: Betting on the intersection of four numbers.

Outside Bets
Outside bets cover large sections of the wheel. They are easier to win but offer smaller payouts.

Red/Black: A simple color casino bet that pays even money. Odd/Even: An even-money bet on the number's property. High/Low: A bet on whether the number will be in the low range (1-18) or the high range (19-36). Payout is 1 to 1. Dozens/Columns: A bet on one of three dozens (1-12, 13-24, 25-36) or one of three columns. Payout is 2 to 1.

Roulette Systems
As a game of independent random events, no betting system can alter the mathematical house advantage. Systems like the Martingale (doubling your bet after a loss) are extremely risky and can lead to catastrophic losses very quickly. The smartest approach is to play responsibly, set a budget, and stick to the European version of the game.