If you were to start from the left side of the 0, the layout would be reversed. Looking at the European roulette wheel on the right side of the 0, you’ll find that all red numbers belong in the “high” bracket, while the black numbers belong in the “low” bracket. If you look at the roulette wheel clockwise and counterclockwise, starting with the green 0, you’ll find eight black and eight red numbers on each side. The number 0 pocket is green and there are 18 red pockets and 18 black pockets. Let’s start with the basics of the European roulette wheel. Basic Overview of the European Roulette Wheel

Because of this, the single-zero roulette wheel is today most commonly known as a European roulette wheel.

They devised this game to provide a more player-friendly alternative, as the previously-invented roulette wheel with 0 and 00 pockets set odds too heavily in the casino’s favor.ĭuring the next few decades, this variation spread across Europe and became the standard in European casinos. Initially, roulette had a zero and a double zero pocket, but this changed in 1843 when Francois and Louis Blanc introduced a roulette wheel with only one zero.