Online casinos have gained huge popularity in the past decade as more players wish to enjoy real-money slots and table games from the comfort of their homes. The virtual forms of casino games are easily accessible, more affordable, and often easier to play than their physical, real-life counterparts. At the same time, they are just as enjoyable and exciting to most players. Online roulette is a great example since the game features simple rules, classic design, and betting limits that suit both novices and experienced high rollers.
The rules of online roulette are the same as those found in brick-and-mortar establishments, but there are certain features and aspects of virtual play that patrons should be aware of when playing in an Internet-based casino. Moreover, there are dozens of modern, innovative variations of the classic game that are available only online. Before gambling with real money, online players may also practice different strategies and betting systems for as long as they wish with a demo version of the game.
How Online Roulette Works
1Random Number Generation
Just like all other virtual games on casino websites, online roulette works by relying on randomly generated outcomes to create a fair experience that closely mirrors the real-life randomness of physical wheels. Software developers use random number generator programs and complex algorithms, while what players see on their screens is simply a visual representation of a ball and a spinning wheel.
2Similarity to Slots
In this regard, online roulette is more similar to slot machines than to the physical game of roulette. Unlike the game in a land-based casino setting, online roulette is played against a computer, and there is no need to employ casino staff to oversee the process, host the game, throw the ball, or announce the winning bets. In its simplest form, virtual roulette is available in single-play mode, and all bets are made using a mouse, keyboard, or touchscreen.
3Probability and House Edge
Unlike physical roulette, where players may notice flaws or irregularities in the wheel’s operation, which can cause some numbers to be hit more frequently than others, online roulette is virtually flawless. The outcome of each spin does not rely on physical characteristics such as wheel mechanics, ball weight, or velocity. Instead, the outcome can be explained by probability: some bets are more likely to win than others.
For instance, a straight bet on 7 wins only if the ball lands on 7. It loses in any of the other 36 possible outcomes (for European roulette). The probability of 7 winning is therefore 1 divided by all possible numbers, or 1/37, which equals 0.027027 or 2.70% of the time. If we bet on red, however, we have 18 winning numbers against 19 losing ones, so the probability would be 18/37 = 0.4864. In other words, this bet will win almost half of all spins on average, or 48.64% of the time.
We can then calculate the casino’s advantage, also known as the house edge, by considering the probability for each bet and its payout. Interestingly, the house edge for every bet in single-zero roulette is exactly 2.70%, which means that over time, players are expected to lose 2.70% of the money they wager on this game.
4Convenience and Customization
Another difference between physical, land-based games and online roulette is that players get their own gaming table in online casinos. They do not have to wait for a seat to become available before joining the game. They simply choose their preferred version of roulette, load the game, and place their bets.
Moreover, they can control all aspects of the game, including the speed, when the wheel starts spinning, the sound effects, and the appearance of the table. This flexibility also lets them change or remove their bets, actions that are typically restricted by strict rules in land-based casinos.
5Online Casino Bonuses
Last but not least, online players have the opportunity to check the rules and payouts whenever they wish. They can claim various bonuses and use bonus funds to place their bets. Overall, online roulette gives casino patrons more freedom, flexibility, and convenience than the gaming experience in a brick-and-mortar setting, where the casino has complete control over the game.
RNG Online Roulette Gameplay
Real-Money and Demo Roulette Versions
Gambling, whether online or in a land-based casino, always carries the risk of losing money. This applies to all types of casino games, but it is especially true for chance-based games such as roulette, where the outcome is indeed random and cannot be influenced by players’ skills or knowledge.
Playing Roulette for Real Money
Experienced players who fully understand how the game works have better chances of winning in the long run because they know which bets to place and which to avoid. Practice is therefore crucial for ensuring long-term success. To gain sufficient experience, players should eliminate financial risk from the equation. Rather than immediately opening real-money casino accounts and wagering on dozens or hundreds of games, they should first learn the rules, test strategies or betting systems, and practice sound money management techniques in demo or fun mode.
Demo Roulette Games
The vast majority of web-based casinos offer demo versions of their games, allowing players to try different slots, roulette, poker, or blackjack variations. The demo versions of roulette are identical to the real-money game, but players receive a demo balance to bet with instead of risking any actual money. This is a great opportunity to explore new games, test progressive systems, or simply learn the rules of roulette.
RNG vs Live Roulette Games
Online Roulette Rules and Gameplay
Placing a Bet
Paytable
Additional Buttons and Sections
The rules and gameplay of virtual online roulette closely mirror those of the physical game. To start, players choose a bet size, with chips typically offered in multiple denominations from $0.10 to more than $100. After placing their bets, they click the Spin button. An animation of a spinning wheel appears, and the ball eventually lands in one of the wheel’s colored pockets.
View more...The winning number appears in a small window, and players immediately see their payout if they win. Each wager pays differently, and the potential rewards are listed in the paytable, a detailed chart of every possible bet and the payout for each.
View more...Along with the payout, the game shows the current bet size and the player’s balance. The minimum and maximum stake limits are also displayed in most games. After each spin, a Rebet button appears, allowing you to place the same bet and spin the wheel immediately.
View more...Game Features and Settings
With thousands of online casinos available today, the demand for new, better, and more innovative versions of roulette is tremendous. Consequently, most casino software providers have developed their own takes on the classic game, and players can now choose from hundreds of roulette variants.
Often, these games differ mainly in design and layout, as well as in specific features that do not affect the house edge at all. Nevertheless, such features and settings can greatly enhance the overall experience because they allow players to personalize the appearance and functionality of the game.
Customization
Many virtual roulette games let players customize various audio and gameplay settings. They can turn ambient music and sounds on or off, mute the dealer’s voice, and adjust the volume. Players can also change the color of the table or alter its layout and design, adding a racetrack layout or removing the spinning-wheel animation. Some games even allow players to switch camera views, which is particularly appealing when playing live roulette online.
Autoplay and Quick Spin
Many online roulette versions also include an Autoplay button, allowing players to set up to 500 automatic spins. Before starting Autoplay, they can specify the number of spins, the bet size, and any additional stop conditions, such as reaching a certain loss or win amount. Another useful feature is Quick Spin, which removes the spinning-wheel animation and speeds up the game considerably.
History and Statistics
Some players like to access game statistics while playing so they can adjust their bet size or change their wagers. This feature is particularly popular among those who use progressive betting systems in roulette. Most online roulette variants include a Statistics tab where all red, black, even, or odd winning numbers are displayed. The History tab typically shows the last 10 or 20 winning numbers.
Called and Special Bets Option
Traditionally, only French and European roulette offer Announced (Called) bets, Neighbor bets, and Finals. This limitation applies mainly to land-based games, whereas most online versions allow players to place all of these additional bets if they wish. They are usually located under the Special Bets tab.
Multiplayer Roulette
Another important aspect players should consider when playing online roulette is the multiplayer mode offered by certain games. It is typically available on live tables and in live roulette tournaments, and although it does not differ much from standard single-player roulette, it comes with a few details worth noting.
Most importantly, some live roulette variations have limited seats, just like in land-based casinos. This means that players will need to look for a free seat at a table with suitable stake limits. This is not always possible, though, and may be quite frustrating, especially for new players who happen to visit the online casino during its busiest hours.
There are also multiplayer versions of roulette where the seats are unlimited, making this a more convenient alternative. Players do not need to wait for a seat to become available; they simply open the game and start betting real money. In addition, some versions of the game feature live chat, which allows players to communicate with each other and make the game even more interesting and enjoyable.
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Find the answers of questions people asked so far:
Should I trust the Hot and Cold numbers shown in some online roulette games?
Many online roulette versions include a section that displays “hot” and “cold” numbers, which are simply statistics based on a set number of previous spins. Hot numbers are those on which the ball has landed more often in recent rounds, while cold numbers have not appeared for a while. Because roulette is a game of chance, there is no reliable way to predict where the ball will land, so you should not base your bets on hot or cold numbers. Still, if you are superstitious, you might prefer to avoid the numbers listed as cold.
Can I place called bets if the roulette version I play does not offer a racetrack?
Generally speaking, you do not need a racetrack to place called bets, but it is much easier to make these special wagers when a racetrack is available. Special bets such as Zero, Tier, Orphelins, and Voisins cover specific groups of numbers that sit next to each other on the roulette wheel. If the game does not offer a racetrack, you can still place these bets directly on the table’s grid, but you must first look at the wheel to identify the exact numbers included in each called bet type.
Most European and French roulette versions feature racetracks, which make placing these bets easier. All you need to do is select a called bet type, and your chips are automatically placed on the appropriate numbers. In short, you can make called bets without a racetrack, but the feature makes the process much simpler.
Which live roulette variations available online allow unlimited multiplayer experience?
Most live roulette variations at online casinos allow an unlimited number of players to join the table simultaneously. For example, in Evolution Gaming’s Live Roulette lobby you will find a wide variety of games with different bet limits, rules, side bets, bonus features, and native-speaking dealers. The vast majority of these tables do not cap the number of participants, which is why titles such as Lightning Roulette, XXXtreme Lightning Roulette, and Auto-Roulette can host more than 2,000 players at once.
Although most multiplayer live-dealer roulette games accept unlimited players, Evolution Gaming’s Salon Privé tables are an exception. Each table is reserved for a single player at a time, catering to VIP users who place higher bets and prefer a private live-dealer experience.