The wheel spins, the ball hops, and the table feels alive. This guide keeps things simple by explaining the three main versions of the game and how payouts work at a glance. Youโll also learn what to check before choosing a table, since small rule details can change the odds. Many beginners visit website gaming pages without noticing one crucial factor the number of zeros which can make a big difference in gameplay.
What the game is and how it works
In Roulette, you place a bet before the dealer closes betting. The dealer spins the wheel and drops a ball. One pocket wins when the ball stops. Winning bets match that number or a group that includes it.
Red and black numbers fill most pockets. Green zero pockets create the casino edge. More green pockets mean worse odds for players.
Main types of the game
The three common versions share the same basics. The wheel pockets and a few table rules change the value.
European wheel
European tables use one green zero and numbers 0 to 36. This single zero keeps the casino edge lower. Many players prefer this version for the better math.
American wheel
American tables use 0 and 00 plus numbers 1 to 36. The extra green pocket raises the casino edge. Payouts stay the same, so your long-term value drops.
French table
French tables use a single zero wheel. The layout uses French labels for some bets. Some tables also add a rule that softens even money losses to zero.
Table layout and bet types
Bets fall into two groups. Inside bets cover small sets of numbers. Outside bets cover larger groups.
Inside bets
Inside bets hit less often and pay more.
- Straight: one number
- Split: two touching numbers
- Street: three numbers in a row
- Corner: four numbers in a block
- Line: six numbers across two rows
Outside bets
Outside bets hit more often and pay less.
- Red or Black
- Odd or Even
- High or Low
- Dozens: 1 to 12, 13 to 24, 25 to 36
- Columns: one of three vertical groups
Odds and payout structure
Payouts are fixed, so the wheel size drives the true odds. A straight bet pays 35 to 1. A split pays 17 to 1. A street pays 11 to 1. A corner pays 8 to 1. A line pays 5 to 1. Outside bets keep smaller payouts. Red or black pays 1 to 1. Dozens and columns usually pay 2 to 1. These payouts stay the same on both wheel types.
A single zero wheel has 37 possible results. A double-zero wheel has 38. That one pocket raises the house edge. Single zero tables sit near 2.7 percent. Double-zero tables sit near 5.26 percent.
Special rules on French tables
These rules apply to even money bets only. They do not apply to dozens or single numbers.
La Partage rule
When zero hits, you lose half your even money stake. The casino keeps the other half.
En Prison rule
When zero hits, your bet stays for one more spin. If you win the next spin, you get the stake back. If you lose, you lose it.
Comparing the three versions
European and French wheels both use one zero, so they offer better odds. French tables can offer extra value on even money bets when a special rule applies. Many players look for La Partage because it cuts losses on zero.
American wheels add 00 and raise the edge. If you can choose, pick a single zero wheel.

Common mistakes beginners make
Players often expect streaks to predict the next result. Each spin stays independent.
Another mistake is ignoring the wheel type. Always check for 0 and 00 before you bet. Also, check the payout sign for special rules.
Responsible approach to the game
Chance drives outcomes. Set a limit and stop when you reach it. Do not chase losses or borrow money. Treat it as entertainment, not income.
Final thoughts
Roulette looks easy, yet the wheel design changes the odds. One zero offers better value than two zeros. Learn the best groups, check the table, and keep expectations realistic.






