What is Roulette?
Roulette is one of the most iconic casino games in the world, instantly recognisable by its spinning wheel, bouncing ball, and felt-covered betting table. The name "roulette" comes from the French word for "little wheel," and the game's origins trace back to 18th-century France. The mathematician Blaise Pascal is often credited with inventing an early version of the roulette wheel in the 17th century while attempting to create a perpetual motion machine, though the game as we know it today was refined in Parisian casinos during the late 1700s.
The concept of roulette is beautifully simple: a small ball is spun around the edge of a wheel containing numbered pockets, and players bet on where the ball will land. You can bet on a specific number, a range of numbers, whether the number will be odd or even, or whether it will be red or black. The variety of betting options gives roulette a unique appeal — you can play conservatively with nearly even-money bets or go for massive payouts with single-number bets.
In Singapore, roulette tables are available at Marina Bay Sands and Resorts World Sentosa, but online live casino Singapore platforms have made the game far more accessible. At Maxim88 Singapore, players can enjoy multiple roulette variants including European Roulette, Lightning Roulette, and Auto Roulette — all streamed in high definition with real wheels and professional dealers from Evolution Gaming studios.
Roulette occupies a middle ground in terms of house edge among casino games. European roulette's 2.70% house edge is more favourable than most slot machines but higher than optimal blackjack (0.5%) or the baccarat Banker bet (1.06%). However, roulette's appeal lies in its variety of betting options, the excitement of the spinning wheel, and the possibility of large payouts on single-number bets paying 35:1.
Types of Roulette
There are three main versions of roulette, and the differences between them significantly affect your odds. Choosing the right version is the single most important strategic decision in roulette.
| Feature | European Roulette | American Roulette | French Roulette |
|---|---|---|---|
| Total pockets | 37 (0-36) | 38 (0, 00, 1-36) | 37 (0-36) |
| Zero pockets | Single 0 | 0 and 00 | Single 0 |
| House edge | 2.70% | 5.26% | 1.35% (even-money bets with La Partage) |
| Special rules | None | Five-number bet (0, 00, 1, 2, 3) | La Partage / En Prison |
| Availability | Most common online | Common in US casinos | Less common; premium tables |
European Roulette is the standard version available at most online casinos and in casinos outside North America. The wheel has 37 pockets numbered 0 through 36. The single zero (0) is the source of the house edge — without it, all bets would be perfectly fair. The presence of the zero means that even-money bets (like Red/Black) actually cover 18 out of 37 outcomes, not 18 out of 36, giving the house an edge of 2.70%.
American Roulette adds a second zero pocket (00), creating 38 pockets total. This extra zero nearly doubles the house edge to 5.26% on every bet. The payouts remain the same as European roulette, so you are getting worse odds for the same potential return. American roulette also offers a unique "five-number bet" (0, 00, 1, 2, 3) that pays 6:1 — this bet has the worst house edge on the table at 7.89%. There is no strategic reason to play American roulette when European roulette is available.
French Roulette uses the same 37-pocket wheel as European roulette but adds two player-friendly rules. The "La Partage" rule returns half your stake on even-money bets (Red/Black, Odd/Even, High/Low) when the ball lands on zero. The "En Prison" rule gives you the option to leave your even-money bet "imprisoned" for the next spin instead of losing half — if the bet wins on the next spin, you get your full stake back (but no winnings). Both rules reduce the house edge on even-money bets to just 1.35%, making French roulette the best version for players.
Understanding the Roulette Table
The roulette table layout is divided into two main betting areas: the inside and the outside. Understanding this layout is essential for placing your bets correctly.
The inside betting area contains all 37 (or 38) individual numbers arranged in a grid of 12 rows and 3 columns. Numbers are coloured red or black alternately (with 0 and 00 coloured green). Inside bets are placed directly on numbers or on the lines between numbers. These bets have higher payouts but lower probabilities of winning.
The outside betting area surrounds the number grid and contains broader group bets: Red/Black, Odd/Even, 1-18 (Low) / 19-36 (High), Dozens (1-12, 13-24, 25-36), and Columns. These bets cover larger groups of numbers, offering lower payouts but higher probabilities of winning. Outside bets do not include the zero(s) — if the ball lands on 0 or 00, all outside bets lose (unless playing French roulette with La Partage).
The roulette wheel has numbers arranged in a specific sequence that differs between European and American versions. The European wheel sequence is: 0-32-15-19-4-21-2-25-17-34-6-27-13-36-11-30-8-23-10-5-24-16-33-1-20-14-31-9-22-18-29-7-28-12-35-3-26. This sequence is designed so that red and black numbers alternate, high and low numbers are distributed evenly, and adjacent numbers on the wheel are as mathematically dissimilar as possible.
Inside Bets
Inside bets offer higher payouts at lower probabilities. Here is every type of inside bet available in roulette:
| Bet Type | Description | Payout | European Odds | American Odds |
|---|---|---|---|---|
| Straight Up | Bet on a single number | 35:1 | 2.70% | 2.63% |
| Split | Bet on two adjacent numbers | 17:1 | 5.41% | 5.26% |
| Street | Bet on a row of three numbers | 11:1 | 8.11% | 7.89% |
| Corner | Bet on four numbers forming a square | 8:1 | 10.81% | 10.53% |
| Line (Six Line) | Bet on two adjacent rows (6 numbers) | 5:1 | 16.22% | 15.79% |
| Five Number* | 0, 00, 1, 2, 3 (American only) | 6:1 | N/A | 13.16% |
*The Five Number bet is only available on American roulette wheels and has the worst house edge (7.89%) of any roulette bet. It should always be avoided.
When placing inside bets, you can place chips directly on a single number for a Straight Up bet, on the line between two numbers for a Split, at the end of a row for a Street, at the intersection of four numbers for a Corner, or between two rows for a Line bet. Most tables require a minimum bet for the inside area — you can spread this minimum across multiple inside bets (for example, five S$1 chips on five different numbers to meet a S$5 inside minimum).
Outside Bets
Outside bets cover larger groups of numbers and offer better odds of winning, though with lower payouts. They are ideal for beginners and players who prefer a more conservative approach.
| Bet Type | Numbers Covered | Payout | European Odds | American Odds |
|---|---|---|---|---|
| Red / Black | 18 numbers | 1:1 | 48.65% | 47.37% |
| Odd / Even | 18 numbers | 1:1 | 48.65% | 47.37% |
| High (19-36) / Low (1-18) | 18 numbers | 1:1 | 48.65% | 47.37% |
| Dozens (1-12, 13-24, 25-36) | 12 numbers | 2:1 | 32.43% | 31.58% |
| Columns | 12 numbers | 2:1 | 32.43% | 31.58% |
The even-money bets (Red/Black, Odd/Even, High/Low) are the most popular bets in roulette. They cover nearly half the wheel (18 out of 37 numbers in European roulette) and pay 1:1. These bets are the foundation of most roulette strategies because they provide the most predictable results over short to medium sessions.
Dozens and Columns each cover 12 numbers (roughly one-third of the wheel, excluding zeros) and pay 2:1. These bets offer a nice middle ground between the high risk of inside bets and the low payouts of even-money bets. Some players use combination strategies, covering two out of three dozens or columns to cover 24 numbers for a 2:1 payout.
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Roulette Strategies
No roulette strategy can overcome the house edge in the long run. However, different betting systems can affect your short-term experience — some provide frequent small wins, while others chase less frequent large wins. Here are the most popular strategies and their pros and cons.
The Martingale System is the most well-known roulette strategy. After every loss on an even-money bet, you double your wager. When you eventually win, you recover all previous losses plus one unit of profit. For example: bet S$10 (lose), bet S$20 (lose), bet S$40 (lose), bet S$80 (win) — you have lost S$70 and won S$80, netting S$10 profit.
Pros: Produces frequent small wins. Simple to follow. Cons: A losing streak of just 7-8 spins requires massive bets (S$1,280 after 7 losses starting at S$10). Table limits prevent indefinite doubling. A single extended losing streak can wipe out weeks of small wins. The house edge is unchanged — the Martingale simply redistributes wins and losses into different patterns.
The D'Alembert System is a more conservative progression. After each loss, increase your bet by one unit. After each win, decrease by one unit. Starting at S$10: bet S$10 (lose), bet S$20 (lose), bet S$30 (win), bet S$20 (win), bet S$10 (win). The progression is much gentler than the Martingale, and losses accumulate more slowly.
Pros: Slower bet escalation reduces risk of hitting table limits. More sustainable for longer sessions. Cons: Recovery after a losing streak is slower. Still does not overcome the house edge. Requires roughly equal numbers of wins and losses to be profitable, which is unlikely due to the zero.
The Fibonacci System uses the famous mathematical sequence (1, 1, 2, 3, 5, 8, 13, 21, 34...) to determine bet sizes. After each loss, move one step forward in the sequence. After each win, move two steps back. For example, starting with S$10 units: bet S$10 (lose), bet S$10 (lose), bet S$20 (lose), bet S$30 (win), bet S$10 (win). The progression is slower than the Martingale but faster than the D'Alembert.
Pros: More gradual bet increases than Martingale. Interesting mathematical foundation. Cons: Can still reach large bets after extended losing streaks. Complex to track mentally. Does not change the fundamental house edge.
The James Bond Strategy is a flat betting system that covers more than two-thirds of the table on every spin. You place three bets: S$140 on 19-36 (High), S$50 on 13-18 (Six Line), and S$10 on 0. If numbers 19-36 hit, you win S$80. If 13-18 hit, you win S$100. If 0 hits, you win S$160. Numbers 1-12 lose everything (S$200).
Pros: Covers 25 out of 37 numbers (67.6% coverage). Produces frequent moderate wins. Fun and unique approach. Cons: When numbers 1-12 hit (32.4% of the time), you lose your entire stake. Not suitable for extended play. The maths do not favour the player — the house edge remains 2.70% on European wheels.
The Bottom Line on Strategies: Every roulette strategy is subject to the same mathematical reality — the house edge cannot be eliminated through bet sizing or selection patterns. The best approach is to play European or French roulette (lowest house edge), set a budget you are comfortable losing, and enjoy the game for its entertainment value. Use strategies if you enjoy the structure they provide, but do not expect them to guarantee profits.
Roulette Odds Comparison
The following table provides a side-by-side comparison of the house edge for every bet type across European and American roulette. This clearly illustrates why European roulette is always the better choice.
| Bet Type | European House Edge | American House Edge | Difference |
|---|---|---|---|
| Straight Up (single number) | 2.70% | 5.26% | +2.56% |
| Split (two numbers) | 2.70% | 5.26% | +2.56% |
| Street (three numbers) | 2.70% | 5.26% | +2.56% |
| Corner (four numbers) | 2.70% | 5.26% | +2.56% |
| Line (six numbers) | 2.70% | 5.26% | +2.56% |
| Five Number (0,00,1,2,3) | N/A | 7.89% | N/A |
| Dozens / Columns | 2.70% | 5.26% | +2.56% |
| Red/Black, Odd/Even, High/Low | 2.70% | 5.26% | +2.56% |
| Even-money bets (French with La Partage) | 1.35% | N/A | Best available |
The pattern is clear: every bet on European roulette has a house edge of 2.70%, compared to 5.26% on American roulette. The house edge is consistent across all bet types on each wheel version (except the American Five Number bet at 7.89%). This means your choice of bet type does not affect the mathematical advantage — only your choice of wheel type matters. Always play European roulette, and if French roulette with La Partage is available, choose that for the absolute best odds at 1.35% on even-money bets.
Where to Play Roulette Online
Maxim88 offers one of Singapore's best online roulette experiences through its Evolution Gaming live dealer lobby. The platform features several roulette variants to suit different playing styles and budgets.
Lightning Roulette is the standout game and one of the most popular live dealer games globally. It combines standard European roulette with random lightning multipliers of 50x to 500x on straight-up bets. Each round, 1 to 5 numbers are randomly struck by lightning and assigned enhanced multipliers. If you bet on a lightning number and it hits, your payout can reach up to 500x your bet — compared to the standard 35x. To balance these massive potential payouts, non-lightning straight-up wins pay 29:1 instead of 35:1. The visual presentation is spectacular, with dramatic lighting effects and an engaging game show atmosphere.
Other roulette options at Maxim88 include standard European Roulette, Speed Roulette (30-second rounds for faster play), Auto Roulette (fully automated with no dealer), and Immersive Roulette (featuring dramatic slow-motion replays of the ball landing). All tables are available 24/7 with a range of betting limits.
Maxim88 — Best for Live Roulette
To get started, register at Maxim88 and claim your bonus to boost your starting bankroll. The platform supports PayNow, cryptocurrency, and bank transfers, with most withdrawals processed in under 15 minutes. If roulette is your game of choice, you might also enjoy our guides on how to play baccarat and blackjack strategy — both popular live casino games with their own strategic depth.
Frequently Asked Questions
The best bets in roulette are the even-money outside bets on a European (single-zero) wheel: Red/Black, Odd/Even, and High/Low. These bets have a house edge of just 2.70%, compared to 5.26% on an American (double-zero) wheel. If you can find a French roulette table with the La Partage rule, the house edge on even-money bets drops further to 1.35%, making it one of the best bets in the entire casino.
The key difference is the number of zero pockets. European roulette has 37 pockets (numbers 1-36 plus a single 0), giving a house edge of 2.70%. American roulette has 38 pockets (numbers 1-36 plus 0 and 00), nearly doubling the house edge to 5.26%. The payouts are identical in both versions, so European roulette always offers better odds. Always choose European roulette when available.
The Martingale strategy (doubling your bet after every loss) does not overcome the house edge in the long run. While it produces frequent small wins, it carries the risk of catastrophic losses during extended losing streaks. For example, starting with a S$10 bet, just 7 consecutive losses would require a S$1,280 bet — and 10 losses would need S$10,240. Table limits also prevent indefinite doubling. The Martingale can be fun for short sessions but is not a viable long-term strategy.
Lightning Roulette is an Evolution Gaming live dealer variant that adds random multipliers to each spin. After bets are placed, 1 to 5 numbers are struck by lightning and assigned multipliers of 50x, 100x, 200x, 300x, 400x, or 500x. If you place a straight-up bet on a lightning number and it wins, your payout is multiplied accordingly — up to 500x your bet instead of the standard 35x. To balance these enhanced payouts, standard straight-up bets pay 29:1 instead of 35:1.
No, you cannot reliably predict where the roulette ball will land. Each spin is an independent event, and past results have no influence on future outcomes. The ball and wheel are designed with precise engineering to ensure random results, and reputable casinos regularly test and maintain their equipment. In live dealer online roulette, the games are additionally monitored by independent auditors. Systems claiming to predict roulette outcomes are scams and should be avoided.