European vs American Roulette Differences

If you wander around a crowded casino, you will inevitably find the classic roulette table. Yet, what many casual players completely fail to realize is that two distinct variations exist of this classic game. The two main styles are European Roulette and American Roulette. While they look almost identical to the untrained eye, the subtle differences between the two wheels have a gigantic effect on the casino’s house edge. This comparison will explain the core differences between European and American roulette and guide your betting choices.

The Extra Pocket

The fundamental distinction between American and European roulette is entirely based on one extra green slot. The classic European layout features exactly 37 pockets: the numbers 1 through 36, plus one green 0 pocket. This lone 0 creates the mathematical profit margin.

Why American is Different

The American wheel, on the other hand, contains 38 spaces.

• It has the same numbers 1 through 36
• It has the standard 0
• Crucially, it adds a green 00 pocket

This tiny layout change is actually a massive disadvantage for your bankroll.

Why the Math Matters

Since the winning payouts for guessing the right pocket are exactly the same in both games (paying 35 to 1), the extra double zero completely changes the math. In European roulette, the math is a fair 2.7%. However, on the double-zero wheel, the added number doubles the house edge, raising the edge to 5.26%.

1. This means you lose money almost twice as fast on an American wheel
2. You lose $2.70 on average per $100 in Europe
3. You lose $5.26 on average per $100 in America

In conclusion, there is zero strategic benefit to sit down at the American version if you have the choice. Always seek out the European version to protect your bankroll.</p