From table layouts and bet types to house edge and strategic decisions — everything you need, all in one place.
American Roulette is one of the most recognised and popular games in the casino world. On the lv28 platform, we've put together a detailed breakdown to help you learn and understand the game. The core mechanics are straightforward: a wheel is spun, a ball is released, and whichever numbered pocket the ball lands in determines the outcome. Beneath that simplicity, however, lies a rich variety of betting options.
The key difference between American Roulette and its European counterpart is the addition of an extra pocket — 00 (Double Zero). This brings the total number of pockets to 38 (1 through 36, plus 0 and 00). That one extra pocket is what nearly doubles the house edge, which is why having a thorough understanding of this game is so important for players.
For anyone interested in learning more about this game on lv28, this page covers the table layout, all bet types, payout ratios, probability calculations, and various strategic perspectives. This is purely educational content — no guaranteed wins are promised here.
Roulette is a chance-based game. No strategy or system can eliminate the house edge. All information presented here is intended solely to help you understand the game.
Consists of a spinning wheel with 38 pockets (1–36, 0, and 00) and a betting table.
The double zero raises the house edge to 5.26%. On the Five Number Bet, it can climb as high as 7.89%.
A winning Straight Up bet pays out at 35:1.
Below is a colour-coded display of all 38 pockets on the American Roulette wheel. Red and black numbers alternate around the wheel, while the two green pockets (0 and 00) sit apart from the rest.
An American Roulette table has two main betting areas. In the inside area You can bet on specific numbers or small groups of numbers. These bets carry lower odds of winning but offer higher payouts.
In the Outside Area Bets are placed on larger groups — such as Red/Black, Odd/Even, or 1–18/19–36. The chances of winning are higher, but the payouts are lower.
Bear in mind that if the ball lands on 0 or 00, all outside bets lose (the En Prison rule is not generally available in the American version).
Knowing the table layout allows you to make faster decisions when placing bets. It's also possible to place bets on both the inside and outside areas at the same time.
Inside bets are placed in the inner section of the number grid. Each has its own name, payout, and odds of winning.
A chip is placed on a specific number. Highest risk, highest reward.
A chip is placed on the line between two adjacent numbers.
Covers three numbers in a single row.
A chip is placed at the corner where four numbers meet.
0, 00, 1, 2, and 3 — all five numbers together. The house edge is 7.89%, which is why experts generally advise avoiding this bet.
Covers six numbers across two adjacent rows.
Outside bets are placed in the boxes surrounding the main number grid. These are relatively lower-risk bets.
| Bet Name | What it covers | Payout | Win Probability | House Edge |
|---|---|---|---|---|
| Red / Black | 18 red or 18 black numbers | 1:1 | 47.37% | 5.26% |
| Odd / Even | 18 odd or 18 even numbers | 1:1 | 47.37% | 5.26% |
| Low / High (1–18 / 19–36) | 1 to 18 or 19 to 36 | 1:1 | 47.37% | 5.26% |
| Dozen | 1–12, 13–24, or 25–36 | 2:1 | 31.58% | 5.26% |
| Column | One column of 12 numbers on the table | 2:1 | 31.58% | 5.26% |
The house edge is the same across all outside bets — 5.26%. That means no outside bet is "more advantageous" than another. The only differences lie in payout ratio and coverage range.
If you're confused about the different versions of roulette, the most important distinction comes down to the number of zero pockets. European Roulette has just one zero (0), while American Roulette has two (0 and 00).
This difference has a direct impact on the house edge. European Roulette carries a house edge of just 2.7%, while American Roulette comes in at 5.26%. In the long run, that means players face a somewhat greater disadvantage in the American version.
American Roulette remains popular among many players due to its table gameplay interface, diverse betting options, and strong presence in the live casino environment.
The table below shows the payout, coverage, and true win probability for every bet type in American Roulette at a glance.
| Bet Type | Numbers Covered | Payout Ratio | Win probability (%) | Effective bet value (per BDT 100) |
|---|---|---|---|---|
| Straight Up | 1 | 35:1 | 2.63% | ≈৳94.74 |
| Split | 2 | 17:1 | 5.26% | ≈৳94.74 |
| Street | 3 | 11:1 | 7.89% | ≈৳94.74 |
| Corner | 4 | 8:1 | 10.53% | ≈৳94.74 |
| Five Number | 5 | 6:1 | 13.16% | ≈৳92.11 |
| Double Street | 6 | 5:1 | 15.79% | ≈৳94.74 |
| Dozen / Column | 12 | 2:1 | 31.58% | ≈৳94.74 |
| Red/Black, Odd/Even, Low/High | 18 | 1:1 | 47.37% | ≈৳94.74 |
The "Actual Bet Value" column above shows how much of every ৳100 wagered you can expect to get back on average over the long term, mathematically speaking. For all bets except the Five Number Bet, this figure is the same — ৳94.74. That means the house keeps an average of ৳5.26 per ৳100. This is a mathematical average, not a guarantee.
Roulette has a number of well-known betting systems. These are methods for managing your bets — they cannot reduce the house edge, but they can help you control how you structure your wagers.
The bet is doubled after every loss. In theory, a single win will recover all previous losses.
Limitations: During a losing streak, bet amounts escalate quickly and you may hit the table's maximum limit or exhaust your budget.
After a win the bet is doubled; after a loss it returns to the original stake. This approach tries to capitalize on winning streaks.
Limitations: A single loss can wipe out all accumulated winnings.
Following the Fibonacci sequence (1, 1, 2, 3, 5, 8, 13...), move forward after a loss and step back two places after a win.
Limitations: During a long losing streak, bet sizes can grow very large.
Raise the bet by one unit after a loss and lower it by one unit after a win. This produces slower swings compared to the Martingale.
Limitations: The house edge applies here over the long run as well.
All the strategies above are ways to manage your bet sizing — none of them can change the outcome of the roulette wheel. Every spin is independent and has no bearing on the one before it. The house edge remains the same regardless of which strategy you use.
Each table has its own minimum and maximum bet limits. Check the table info before playing at lv28.
Decide how much you're comfortable spending before you start, and stick to that limit. Think of it as your entertainment budget.
With a house edge of 7.89%, this is the most unfavorable bet in American Roulette. Most experts advise avoiding it.
These bets may look like 50/50, but because of 0 and 00, the actual win probability is 47.37%. Keep that difference in mind.
Extended play leads to fatigue and emotional decision-making. Take breaks and come back with a clear head.
In online roulette, the betting window between spins is fixed. Plan your bets in advance to avoid rushed mistakes.
Set a separate budget for each gaming session. Once you've lost that amount, it's wise to stop playing for that session.
A run of reds does not increase the odds of black coming up next. Every spin is independent. This misconception can lead to serious losses.
American Roulette can be played in two main formats. RNG (Random Number Generator) In RNG-based roulette, a computer algorithm determines the outcome of every spin. It is entirely digital.
In Live Dealer Roulette A real dealer spins the wheel in front of a camera while players join in via live video stream — bringing the experience as close to a physical casino as possible.
In both cases the underlying math is identical — a house edge of 5.26% and the same bet structure throughout.
The comparison chart below illustrates the win probability for various bet types and the expected outcomes that come with them.
On a Straight Up win
Yet the probability is only 2.63%
Average return on outside bets
Mathematical average — actual results may vary
House Edge Reflection
Average Loss — A Long-Term Concept
New players are often confused by certain English terms. Here are the most essential ones explained in plain language.
The casino's mathematical advantage. In American Roulette it stands at 5.26%, meaning over the long run the casino retains an average of ৳5.26 per every ৳100 wagered.
The amount you receive when your bet wins. A 35:1 payout means a ৳1 bet returns ৳35 in winnings plus your original ৳1 stake back.
Bets placed on numbers in the inner section of the table. Lower probability, higher payout.
Bets placed in the boxes outside the main number grid. Higher probability, lower payout (1:1 or 2:1).
The rate at which players are paid back over the long term. In American Roulette, this is 94.74% (after the house edge).
A bet on a single specific number. Highest payout (35:1), lowest probability (2.63%).
The extra pocket unique to American Roulette — not found in the European version.
The person responsible for spinning the wheel and releasing the ball in a Live Casino.
The total amount of money set aside for gaming. Proper bankroll management is the cornerstone of responsible gaming.
The American Roulette table layout can look complicated at first glance, but it's actually divided into three sections:
The 0 and 00 pockets sit at the top of the table. You can bet on them directly, and the Five Number Bet also starts from this area.
Numbers 1 through 36 are arranged in a 3×12 grid. Straight Up, Split, Street, Corner, and Double Street bets can all be placed here.
Outside betting boxes are positioned along the sides and bottom of the grid: Dozens (1st/2nd/3rd), Columns, Red/Black, Odd/Even, and Low/High.
Every spin of the roulette wheel is an independent event. That said, understanding probability helps you make more informed betting decisions.
| Scenario | Calculation | Probability | Real money |
|---|---|---|---|
| Red appearing twice in a row | (18/38) × (18/38) | ≈22.45% | More than once every 5 series |
| Red appearing 5 times in a row | (18/38)⁵ | ≈2.36% | Rare but not impossible |
| Red appearing 10 times in a row | (18/38)¹⁰ | ≈0.06% | Extremely rare |
| 0 appearing once in any 38 spins | Average Calculation | Once on average | Not guaranteed on any specific spin |
| The same number appearing twice in a row | (1/38) × (1/38) | ≈0.07% | Once per 1,444 series |
Many players think — "Red has come up 10 times in a row, so black must be next." But every spin of the wheel is completely independent. The wheel has no memory of past results. The probability of red on any given spin is always 18/38.
Over a very large number of spins, results tend to converge toward the mathematical expectation. In the short term, however, outcomes can deviate significantly from the average. Understanding this distinction matters.
Many players place multiple bets on a single spin to cover as many numbers as possible. This approach has both advantages and limitations.
Betting on one column and one dozen simultaneously can cover 20–24 numbers, but be mindful of overlapping numbers.
A common approach is to place one outside bet to cover a large portion of the board, then add a small stake on one or two individual numbers at the same time.
Even when covering more numbers with multiple bets, the house edge applies to each bet individually. The more you wager in total, the greater your potential overall loss.
| Combination Examples | Numbers Covered | Total Bet | Win Scenario |
|---|---|---|---|
| Red + 1st Dozen | Red: 18, 1st Dozen: 12 (some overlap) | 2 Units | When a covered number hits, one or two of the bets win |
| Column 1 + Column 2 | 24 Numbers | 2 Units | 63.16% chance (excluding 0/00) |
| Low (1-18) + 3rd Dozen | 30 Numbers (No Overlap) | 2 Units | 78.95% chance (but one bet always loses) |
| Straight Up × 5 + Even | 23 numbers in total | 6 units | Inside bets win big when they hit; outside bets help protect your stake when they don't |
At lv28, we believe gaming should be an enjoyable form of entertainment — and it should always stay that way. American Roulette is an exciting and engaging game, but like any form of gaming, it carries inherent risks.
For those who want to enjoy gaming as a form of entertainment, following a few simple guidelines can be helpful:
If any of these is a "yes," take a break and Responsible Gaming Page View.
Explore more Roulette content on lv28 and enjoy the game in your own way.