Roulette is one of the most iconic and visually thrilling games available on any casino floor.
Understanding the difference between the American and European variations is the most crucial strategy in the game.

The Extra Number That Changes Everything
On a European table, the presence of the single zero is what prevents the even-money bets from being perfectly 50/50.
That extra double zero on the American wheel might look harmless, but it drastically increases the operator’s profit margin.
- European roulette has a house edge of 2.70%, which is relatively standard for a table game
- American roulette has a house edge of 5.26%, making it one of the worst bets on the entire floor
- Always check the wheel before placing a chip to see how many green slots exist
Advanced European Roulette Rules
In addition to the better wheel layout, some European (often called French) tables offer incredibly favorable special rules.
Under the ‘La Partage’ rule, if you make an even-money bet (like Red or Black) and the ball lands on zero, you only lose half your bet.
| Wheel Style | Player Recommendation | Reasoning |
|---|---|---|
| Double Zero | Avoid completely | The math is terrible for the player |
| Single Zero | Play this version exclusively | Offers a fair and reasonable chance to win |
By simply choosing the European wheel, you instantly double your expected mathematical longevity at the casino.