Online roulette is a true staple casino game that’s popular worldwide. But, the question that many players often ask is: Can the game be predicted? The short answer is – no. Despite what some fraudulent sites claim, there is no software that can accurately predict where the ball will land on each spin.
The digital wheel is ‘powered’ by a powerful algorithm known as a Random Number Generator (RNG). This algorithm keeps the game running fairly and ensures that every spin is entirely independent of the last – just like in land-based casino roulette or online live roulette. In this article, Roulette Guru experts will discuss how RNG works in online roulette, how it impacts the odds, and why there are some myths about predicting the outcomes (and why they don’t hold up).
How RNG Works in Online Roulette
The RNG (Random Number Generator) is at the core of every roulette online casino game. It’s the program that runs in the background and is responsible for simulating the randomness to create the same unpredictability of the game you will find in a physical casino and in a wheel made out of wood and metal. This is how this algorithm works:
- Generating random numbers: RNG algorithms can be built in programming languages like C/C++, Java, Python, or even in Excel, and they are built to produce a sequence of numbers, each generated independently from the last. They use mathematical formulas to transfer the set of numbers to another one that corresponds to a specific pocket on the roulette wheel. The RNGs in online roulette real money India casinos are very complex to ensure that the outcome of each spin is truly random.
- Independent spins: Online roulette doesn’t allow for physical patterns. Unlike in physical roulette, where wheel mechanics and imperfections can, in theory, be exploited, that’s impossible in online roulette. Each spin is independent, so the previous results have absolutely no connection with the next one. In reality, though, modern online roulette live game wheels don’t have any imperfections and they are flawless.
- Seed numbers and calculations: The RNG, regardless of the programming language that it is based on, uses an initial seed number that then goes through very complex calculations to produce an outcome. No one, not even the creator of the RNG, can predict the next number. The seed is based on based on elements that are impossible to predict, which means that the game is truly random.
Although RNGs are built to deliver fair results, they are constantly audited and tested by gaming commissions and third-party testing agencies who verify that the algorithms meet the standards of fairness. For example, all the best online roulette sites in India, UK, Canada, and Europe are required by law to have their RNGs tested by agencies like eCOGRA or similar.
The Impact of RNG on Roulette Odds
The RNG in online roulette is programmed to mimic the odds of a physical roulette wheel as closely as possible. For example, if you are playing European roulette with one Zero slot, the house edge will be 2.70%, and the RTP will be 97.30%. In American roulette, which has two Zero pockets, the house edge will be 5.26%, and the RTP will be 94.74%. RNG algorithms replicate these odds in online roulette games and keep the house edge intact. So, you’ll be getting the same odds as if you were playing with a physical wheel.
The RNGs are designed to deliver exactly the same odds as the roulette wheels in land-based casino so players can experience similar gameplay. Contrary to this, some believe that there is a level of predictability in RNG-based roulette online casino games because the outcomes are driven by software rather than physical mechanics. This is completely untrue. RNGs are inherently unpredictable due to their design, and the rigorous testing keeps them in place.
You can check out some of the most famous testing agencies below.
| Agency | Description | Location |
| eCOGRA | Tests for fairness and RNG integrity | UK, India, worldwide |
| iTech Labs | Audits RNG for randomness in gaming software | Australia, worldwide |
| GLI (Gaming Laboratories International) | Tests RNG compliance | USA |
There have been myths about roulette ever since the game was invented. People have been looking for ways to ‘beat the game’ or ‘prove that it’s rigged’ for centuries – and they have failed. However, it seems like there are even more myths about online roulette live and RNG games worth debunking – so let’s debunk them.
Myth 1: Patterns can predict outcomes: Many players still think that if they track patterns, they can predict the outcome. It doesn’t work that way. While this might have some merit in physical settings (if there are some imperfections on the wheel), it’s essentially useless in online roulette because each spin is completely independent from the last one. For example, if the ball lands on Red five times in a row, the chances of the ball landing on Red the next time are exactly the same as with the previous spin.
Myth 2: Hot and cold numbers: Some players think that numbers that appear frequently (hot numbers) will appear again. Others think that numbers that haven’t appeared in a long time (cold numbers) will be ‘chosen by the RNG’. In reality, the RNG ensures that the odds are the same in every spin, so the ‘hot and cold’ numbers theory is completely irrelevant.
Myth 3: Time-based algorithms can be exploited: Some roulette online casino RNGs are based on timing, and some players believe that they can exploit them. While it’s true that some (usually older and less sophisticated) RNGs use time as a seed, it doesn’t mean that you can predict the outcome. The sheer complexity and speed of the algorithm ensure that it’s impossible to crack it.
Conclusion
The RNG in online roulette is an algorithm-based program that ensures that the gameplay is fair and random. Despite the myths that the outcomes in RNG and online live roulette games can be predicted, you should always keep in mind that there are strict regulations, extensive testing, and modern security measures in place to make this virtually impossible. You can rest assured that, as long as you play at a regulated and licensed casino, the game cannot be rigged in any way.
