OGL/2024/1676/0905One pocket, twice the house edge
The European wheel has 37 pockets: the numbers 1 to 36 and a zero. The American has 38, because a double zero is added. That one extra pocket doubles the share the house keeps on average — from around 2.7 to around 5.3 per cent. It is the largest single difference in the whole game offering of these houses, and it stands in the name of the table.
In practice: playing roulette, look for the table without a double zero. Everything else about the table — the look, the studio, the croupier — changes nothing about that figure.
Kinds of bet do not change the prospects
Betting on red, on a column or on a single number does not change the house edge. What changes is the variance: red wins almost half the rounds at a small factor, the single number rarely at a large one. Over many rounds both come to the same thing.
Why there are no systems
Staking sequences that double after a loss only shift when the large loss comes — not whether it comes. The table maximum also puts a hard boundary on such sequences, and that is exactly where every one of these systems ends. So none appear on this page.
French rules
At some tables a rule returns half the stake on even-money bets when a zero comes up, or leaves it standing for a round. Where it applies, it halves the house edge on even-money bets. It stands in the table rules and is one of the few statements that is genuinely worth looking for.
What roulette means for choosing an address
For roulette the individual table counts for more than the address: the number of pockets and whether half the stake comes back on a zero. Both stand in the table rules, and both are visible without an account. An address carrying mostly double-zero tables is simply dearer for roulette — regardless of where it stands in this ranking. The connection to the ranking lies elsewhere: roulette almost always counts only ten or twenty per cent in bonus terms, and the verification clause decides how quickly a win actually leaves the account. Both statements stand in every entry of the ranking with a clause number.
ALSI-202509073-FI2ALSI-202602030-FI2The first three places. All twelve entries with number, cashier and verification clause.
Where this game sits in the catalogue separates the houses less than the payment route and the terms do. Both stand in the ranking; the other kinds of game are under Games.
This kind of game in figures: Roulette stands in Switzerland at no measurable search volume of its own, while the domain question of this site — «ausländische online casinos schweiz» — reaches 1 300. Search volume says nothing about the quality of a game; it says what gets written about on the web and what does not.
Common questions
Which roulette variant is better?
The European one, with a single zero. The American wheel with a double zero keeps roughly twice as much on average.
Does a doubling system work?
No. It shifts the moment of the large loss, and the table maximum limits it on top of that.