Chris Mwangi creates educational content focused on roulette rules, bets, odds, and payouts. At Roulette77, he works with an international team to ensure clear explanations, accurate localization, and responsible gaming standards.
This guide explains how roulette works and what happens during a normal game round. It covers the basic idea of the game, how bets are placed, how payouts work, the main roulette versions, and the questions that new players usually ask before they begin.
What players are trying to predict
The goal in roulette is simple. Players try to predict which number the ball will land on after the wheel stops spinning. The wheel contains numbers from 0 to 36. Most numbers are either red or black, while the zero is green. Different bet types allow players to predict exact numbers, groups of numbers, or broader outcomes. Players can bet on one number, several connected numbers, red or black, odd or even, and low or high numbers. Each betting option has a different probability. Bets that are more difficult to hit offer larger payouts, while broader bets pay less because they win more often.
The action in roulette unfolds through a series of straightforward phases. Betting opens at the start of the round, giving players time to place chips on their chosen outcomes. The wheel is then spun, the result is confirmed, and successful wagers receive payouts before the next round starts.
How a roulette round normally works
Players place chips on the betting table
The croupier spins the wheel
The ball lands on a number
The result is announced
Payouts are made
A new round begins
1. Placing bets on the layout
At the start of a round, players place chips on the betting layout in front of them. The table contains all numbers from 0 to 36, together with additional betting sections. A chip placed directly on a number means the player is betting on that exact result. Chips can also be placed between numbers or across lines to cover multiple outcomes at once.
Many players combine several bet types during the same round. For example, a player may place a larger bet on black while also covering a smaller section such as a corner or split bet. This allows them to balance lower-risk bets with higher-paying ones.
Roulette payouts are fixed: straight-up bets pay 35:1, split bets pay 17:1, and even-money bets pay 1:1. The smaller the betting area, the higher the payout if the bet wins.
Announced bets and how they work
Some roulette tables allow players to announce bets instead of placing chips manually. This is especially common in French-style roulette. A player tells the croupier which bet they want to place, and the croupier confirms the amount before placing the chips on the table.
These announced bets are mostly used for combinations that would take longer to arrange by hand. Experienced players often use this method to speed up the game. If you play online roulette, this works differently. Instead of speaking to a dealer, players simply select the betting option through the interface.
Table limits and why they matter
Every roulette table has both minimum and maximum betting limits. The minimum limit shows the smallest amount required to join the game. The maximum limit shows the highest amount allowed on a particular bet.
These limits matter because they affect both bankroll management and betting style. Some players prefer low-limit tables so they can play longer sessions, while others look for higher limits to allow larger payouts. Limits also affect betting systems. For example, some progressive systems increase the bet size after every loss. If the table maximum is too low, the system cannot continue properly.
In many casinos, individual bet types also have separate restrictions. A table may allow high overall wagers while limiting the amount placed on single-number bets.
In the table below, you can see a comparison of betting limits in several popular roulette games from different providers.
Bet
Premium European Roulette
Golden Chip Roulette
Straight up
RM0.10Min
RM100Max
RM0.10Min
RM50Max
Split
RM0.10Min
RM200Max
RM0.10Min
RM100Max
Street
RM0.10Min
RM300Max
RM0.10Min
RM150Max
Corner
RM0.10Min
RM400Max
RM0.10Min
RM200Max
Six Line
RM0.10Min
RM600Max
RM0.10Min
RM300Max
Column
RM1Min
RM1000Max
RM0.10Min
RM500Max
Dozen
RM1Min
RM1000Max
RM0.10Min
RM500Max
Even/Odd
RM1Min
RM1000Max
RM0.10Min
RM1000Max
Red/Black
RM1Min
RM1000Max
RM0.10Min
RM1000Max
High/Low
RM1Min
RM1000Max
RM0.10Min
RM1000Max
2. When the wheel starts spinning
Once all bets are placed, the croupier announces that betting is closed. After this point, no additional chips can be added to the table. The croupier spins the wheel in one direction and releases the ball in the opposite direction.
From that moment onward, players simply wait for the outcome. If the spin is interrupted for any reason, the round may be cancelled and all bets returned.
3. Waiting for the final result
As the wheel slows down, the ball eventually settles into one of the numbered pockets. The croupier announces both the winning number and its colour. This marks the beginning of the payout stage.
Winning bets are paid according to their payout ratios. A straight-up bet pays 35:1, meaning a RM10 winning bet returns RM360 in total, including the original stake.
Bet
Payout
Example (RM10 Bet)
Straight up
35:1
10+35*10=360
Split
17:1
10+17*10=180
Street
11:1
10+11*10=120
Corner
8:1
10+8*10=90
Basket
6:1
10+6*10=70
Six Line
5:1
10+5*10=60
Column
2:1
10+2*10=30
Dozen
2:1
10+2*10=30
Even/Odd
1:1
10+1*10=20
Red/Black
1:1
10+1*10=20
High/Low
1:1
10+1*10=20
When several bets are active at the same time, each one is calculated separately before the total payout is added together.
Once payouts are completed, the round officially ends. The croupier clears the table and opens betting for the next spin. Players may continue playing for as many rounds as they want or leave the table whenever they choose.
Every spin is independent from the previous one. Past outcomes do not influence future results, even if certain numbers or colours appear repeatedly over a short period.
Main roulette variants
There are three main types of roulette: European, American, and French. The gameplay is mostly the same, but there are small differences in the wheel structure and additional rules.
European roulette
37 numbers
One zero
House edge: 2.7%
American roulette
38 numbers
0 and 00
House edge: 5.26%
The surrender rule may apply
5-number bet ("Basket") available
French roulette
House edge 1.35%
37 numbers, one zero
"La partage" and "En prison" are available
French writing on the table
Extra rules used in some roulette versions
Some roulette games include special rules that slightly change how losses are handled.
La Partage
Players may encounter La Partage on French roulette tables. The rule returns half of an even-money stake when zero appears, reducing the overall house edge to 1.35%.
En Prison
En Prison is another rule linked to French roulette. After zero lands, the even-money wager is carried into the next spin instead of being removed. This lowers the house edge to 1.35% on qualifying bets.
Surrender
Some American roulette versions feature Surrender on even-money wagers. If zero or double zero lands, players lose only half of the original bet, reducing the house edge to 2.63%.
FAQs
Why does the casino always have an advantage?
The zero pocket, and the double zero in American roulette, sits outside the standard betting groups used on the table. Because of that extra outcome, the odds are always tilted slightly in the casino’s favour over long-term play. For example, European roulette carries a house edge of 2.7%.
How are roulette payouts calculated?
Every bet in roulette comes with a fixed payout. To work out the total return, multiply the stake by the payout odds and then add the original bet back in. For example, a winning RM10 Straight-up bet pays RM350 in profit plus the original RM10 stake.
What does RTP mean in roulette?
RTP stands for Return to Player. It describes the percentage of wagered money a game is expected to return over time. A roulette game with 97.3% RTP would theoretically return around RM97.30 for every RM100 wagered across long-term play.
Which roulette version is usually considered better?
French roulette is generally viewed as the most favourable because of additional rules that can reduce losses on certain bets. European roulette is also popular because it uses only one zero pocket, unlike American roulette.
What are hot and cold numbers?
Players use these terms to describe recent results. Numbers that appear repeatedly over a short period are often called “hot,” while numbers that have not shown up for many spins are described as “cold.” These patterns do not influence future outcomes.
What counts as an even-money bet?
Even-money bets pay 1:1. Common examples include red/black, odd/even, and high/low bets. These wagers cover broad sections of the table, so they land more often than narrower bets.
What happens if you bet directly on zero?
A bet on zero works the same way as any other Straight-up bet on a single number. Even though zero is green and sits outside the usual groups, it still pays 35:1 if it wins.
How is roulette kept fair?
Physical roulette wheels are tested regularly to ensure they remain balanced and unbiased. Online roulette games use Random Number Generator systems to create independent and unpredictable outcomes.
What is quantum roulette?
Quantum Roulette is a variation where selected Straight-up bets receive random multipliers before the spin begins. If one of those boosted numbers lands, the payout can rise far beyond the normal 35:1 return, sometimes reaching 500x.