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 38 numbered slots. You will encounter two main types of roulette wheels:

Single-Zero Roulette: This wheel has 37 pockets, numbered 1-36 (alternating between red and black) and a single green "0" pocket. Due to the single zero, the house advantage is a favorable 2.7%. American Roulette: The American wheel adds a second green pocket, the "00", bringing the total to 38 slots. The extra pocket significantly increases the house edge to 5.26%, casino making it less favorable for players.

The aim of the game is simply to bet on the winning number.

Types of Bets in Roulette
Roulette offers a wide variety of betting options, which can be divided into two main categories: Inside Bets and Outside Bets.

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: A bet on two adjacent numbers. Payout is 17 to 1. Street: Betting on a three-number row. 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 bet that pays even money. Odd/Even: A bet on whether the number will be odd or even. Payout is 1 to 1. High/Low: A wager on a high or low number that pays 1:1. Dozens/Columns: These bets cover a third of the numbers (excluding 0) and pay 2:1.

Is There a Winning Roulette Strategy?
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 casino stick to the European version of the game.