If you want to lose less when playing roulette, pick European Roulette. It has better odds, fewer pockets, and a lower house edge. The difference sounds small, but it changes how fast the casino drains your balance. American Roulette has an extra number, and that single detail increases the house edge by nearly double. This article gives you everything you need to understand the gap between the two versions. If you’re playing for real money, these facts matter.
The game is simple. There’s a spinning wheel with numbered pockets and a betting layout. Players place bets before the wheel spins. A small ball is dropped onto the spinning wheel. It lands in one of the numbered pockets. If it matches your bet, you win.
There are two main types of bets:
Each type of bet has fixed odds and a fixed payout. The house edge is built into those odds. You cannot change it with strategy. You can only choose better versions of the game and avoid bad bets.
European Roulette uses numbers 0–36. American Roulette adds a 00.
All versions use the same base rules. What changes is the number of pockets, the payouts, and the house edge.
European Roulette has 37 pockets: numbers 1 to 36 and a single zero (0).
American Roulette has 38 pockets: numbers 1 to 36, a zero (0), and a double zero (00).
That extra double zero changes the odds. It increases the chance that any spin will land outside your bet. This directly raises the house edge, meaning the casino earns more and you lose faster.
European Roulette has a house edge of 2.7%. That means for every $100 you bet, the casino expects to keep $2.70 in the long run.
American Roulette has a house edge of 5.26%. That’s almost double. For the same $100, the casino keeps $5.26.
This difference applies to every bet, every spin. It adds up over time. If you want to survive longer at the table, always pick the lower edge.
In European Roulette, the chance of winning an even-money bet like red or black is 48.65%.
In American Roulette, the same bet has a win chance of 47.37%.
For a straight-up bet (a single number), the odds in European Roulette are 1 in 37. In American, they’re 1 in 38.
The payouts are the same in both versions, but the probabilities are worse in the American game. That means you get paid the same for a lower chance of success.
| Bet Type | European Roulette | American Roulette |
|---|---|---|
| Even-money bets | 48.65% chance to win | 47.37% chance to win |
| Single number | 1 in 37 chance | 1 in 38 chance |
| Top Line bet | Not available | 13.16% chance to win (worst) |
| House edge overall | 2.7% | 5.26% |
| House edge on Top Line | — | 7.89% |
Inside bets cover specific numbers or small number groups. They pay more but win less often.
The Top Line bet in American Roulette is the worst on the board. It has a house edge of 7.89%. Never use it.
Outside bets cover larger sections of the table. They pay less but win more often.
These bets are the best choice for longer play. In European Roulette, they get even better if special rules are active.
Some European Roulette tables have extra rules that reduce your losses on even-money bets.
If the ball lands on zero, you get back half of your bet on red/black, odd/even, or high/low. This drops the house edge on those bets to 1.35%.
If the ball lands on zero, your even-money bet gets “imprisoned” for the next spin. A win on that spin returns your full bet. A loss means the entire bet is forfeited.
Both rules are only found in European Roulette. American tables never use them.
The layout of numbers is similar, but not identical. The American wheel places 0 and 00 opposite each other. The European wheel only has one zero and balances the rest of the numbers differently.
This can affect visual patterns and wheel tracking for some advanced players. But for most players, the key is the presence or absence of the double zero.
Most online crypto roulette games use the American layout. That means they include a double zero and a 5.26% house edge.
Even if the game looks modern or claims to be “provably fair,” the math still works against you. Always check the wheel. If you see both 0 and 00, you’re playing a worse version.
Some kasyna kryptowalutowe don’t show odds clearly. Others mix rules from both versions. Don’t guess. Confirm the layout before you bet real money.
It’s more profitable. That’s it.
An extra 2.5% edge might not sound like much, but over thousands of spins and millions in wagers, it makes a big difference for the house.
Most land-based casinos in the United States only offer the American version. European and online casinos are more likely to give you a choice.
If you’re playing online, you have no excuse. Pick the version with the better odds.
In European Roulette, the best bets are even-money bets like red/black or odd/even—especially if the table uses La Partage or En Prison. That gives you the lowest house edge possible: 1.35%.
In American Roulette, there are no special rules. The best you can do is stick with even-money bets and avoid the Top Line. But even then, you’re playing with a higher edge.
In both versions, betting on single numbers is risky. But in American Roulette, the Top Line bet is the worst of all. It covers five numbers—0, 00, 1, 2, and 3—but gives a weak payout and a house edge of 7.89%.
That’s worse than any slot machine. Skip it.
Also avoid betting strategies that involve chasing losses or betting on patterns. The wheel has no memory. Every spin is independent.
Roulette is a slow game with steady losses over time. Your goal is to lose less and stretch your session.
European Roulette does that. American Roulette doesn’t.
Don’t waste money on bad odds just because the table is closer. Take a few seconds to look at the layout. It can save you hundreds in the long run.
If you’re playing online or in a region that offers both, the choice is easy. Play European Roulette. Always.
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