What is RNG in Independent Casinos?

A Random Number Generator (RNG) ensures that new top casinos outside GamStop generate fair outcomes. Whether you win or not in the online casino is therefore completely random. Read how it works exactly here.

A Random Number Generator is a computer program that randomly generates numbers. For example, if you play online roulette or blackjack, the result of each round is completely unpredictable thanks to the RNG. This means that the casinos cannot manipulate the game. It also means that the choices you make as a player do not affect the final outcome of the game. Whether you win or not is pure luck. This way, fair casino games are guaranteed.

The RNG is part of the casino game software. The program uses an algorithm and a seed number to generate new numbers on an ongoing basis at each game. New numbers are created every millisecond. The program uses the last number, applies the algorithm to this and generates a new, random number.

What is RNG Used for at Non GamStop Casinos?

Random Number Generators are mainly used for non GamStop casino games where no real dealer is present. Think of online slots and completely virtual table games like online roulette. You can learn more about slots and other casino games by reading about the Winner Casino Online Experience.

Casino Games With a Random Number Generator

All virtual casino games work with a Random Number Generator. Online slots are RNG games. In these games, the result depends on the symbols that appear on the reels. The Random Number Generator ensures that the symbols that appear are completely random. So they are not in advance.

Some online slots use multiple RNGs. For example, certain slots include special bonus games that also work with a Random Number Generator to generate a random result.

Other RNG games include virtual card and table games such as roulette, blackjack, baccarat, and poker. In roulette, the Random Number Generator ensures that the ball always lands on the wheel randomly and with the card games the cards are always drawn virtually by the RNG.

Why Do Online Casinos Use a Random Number Generator?

Using a Random Number Generator is crucial in an online casino because it guarantees fair play and ensures that the RTP is correct.

The RTP or the Return to Player is a percentage associated with games of chance. This percentage shows how much a particular game pays out to the player on average. An online slot with an RTP percentage of, for example, 98% of all bets on this game will be refunded to the players. It is important that this is correct to prevent fraud and the RNG takes care of this.

Do Live Casino Games at Non GamStop Casinos Have an RNG?

Not all casino games have a Random Number Generator. The biggest exceptions are the live dealer games that are offered in a live casino.

Live games, like the casino games in a physical casino, are played in real-time with a real croupier. This croupier shakes and deals the cards or turns the roulette wheel. An RNG is only used for games that are played completely virtual.

Are the Games Really ‘Random’?

Not quite. The program applies the algorithm to the seed number. There will always be the same outcome in a certain seed number based on the mathematical system of the algorithm. In other words, with the same input, an algorithm produces the same result. This also ensures that the Random Number Generator of a casino game is not fully resistant to hacks.

In addition, there are only a limited number of algorithms. If someone for a certain RNG knows how to find out the algorithm and the seed number used, this person can predict the next numbers. This knowledge can then be used to earn millions of euros at non GamStop casinos.

A so-called Hardware Number Generator does provide real random results. It uses an external gadget, like a chip. This chip produces a series of random numbers based on unstable atmospheric phenomena or physical processes. It is virtually impossible to access the RNG Hardware because it is placed in the machine and properly secured. However, this technology is quite expensive and is usually only used in the slots in physical casinos.

Can I Trust RNG in Casino Games?

Generally yes. In most cases, casinos and game providers are simply bona fide companies. As a casino, you can earn more money in the long run by giving players fair odds than by scamming them. Experienced players who really have something to spend, almost always find out that something is not right. A random number generator in a casino is therefore used in almost all cases in a good way.

In addition, many non GamStop casinos are supervised by audit firms that control the game results. Manipulating games with an RNG is not something you get away with as a casino for a long time.

Manipulation of RNG

Nevertheless, there are examples of casinos that manipulate their own games with RNG in such a way that the chances of winning for players are much lower than statistically should be the case.

For example, a story does the rounds that in 2008 a man decided to keep track of his craps results in a big gambling tournament. He noticed that he often lost and wanted to confirm his suspicions. According to statistics, he should gain 49% of the time. After keeping 3,200 game rounds, he came to a percentage of only 27%.

How Do Casinos Ensure Fairness in Their Games?

The RNG policy of casinos is regularly reviewed by independent audit companies. Some well-known test companies are Gaming Laboratories International, iTech Labs and eCOGRA. These audit companies are completely independent and proceed according to strict procedures.

They perform a number of tests to show whether the casino actually adheres to its own terms and whether the Random Number Generator is functioning properly. Consider, for example, the following tests:

● RNG evaluations

● Game system evaluations

● Continuous monitoring of game payout and RNG results

● Live dealer evaluations

● Security audits and security audits

The casinos that successfully pass these tests on a regular basis will receive a certificate from the audit company that shows that the casino has fair games. This means that the outcome of the games is random. The casino or the player cannot influence the games in any way (for example, based on how many credits the player has, whether the player uses a VIP card, or has recently paid out the game, etc).

At reliable casinos you can often find the logo of the tested company used in the footer.