Additionally, French Roulette has two specific rules: En Prison and La Partage, which decrease the house edge on even money bets, providing players with improved odds. However, French Roulette offers additional betting options known as call bets, which are unique to this variation. European Roulette vs French Rouletteīoth European and French Roulette share a similar wheel layout with a single zero pocket. The presence of the double zero pocket in American Roulette increases the odds in favor of the house. In contrast, the American Roulette wheel has 38 pockets, with numbers 1 to 36, a single zero, and a double zero pocket. The European Roulette wheel has 37 pockets, numbered 1 to 36, and a single zero pocket. This additional double zero in American Roulette increases the house edge to 5.26%, compared to 2.7% in European Roulette, making European Roulette more favorable for players. European Roulette has a single zero pocket, while American Roulette has a single and double zero pocket. One significant difference between European and American Roulette is the rules and betting options. Comparing Roulette Variations European Roulette vs American Roulette