Understanding Random Number Generators at Casinos

Random numbers in gold on black background

A random number generator (RNG) is a crucial part of online casino software as it provides complete randomness on the outcome of games. All licensed and reputable gambling sites, including BetMGM, use RNGs that are tested by independent authorities to ensure fair gaming at all times. This article explores how RNGs work and their importance to gambling sites.

What is a Random Number Generator?

A random number generator is a type of computer program that generates numbers in a random manner, as the name suggests. Every second, RNGs produce vast sequences of numbers that do not follow any pattern. They are responsible for providing a single or a collection of numbers from the series, at any point, when requested. There are many different types of RNGs available. They are used almost everywhere in our everyday lives. Here, we will be discussing casino RNGs.

How Do Online Casinos Generate Random Numbers Successfully?

Online gambling sites use what’s called the Pseudo Random Number Generator (PRNG), which operates on an algorithm and a seed number. The generator is used for online gambling games where there is no dealer. It can also work as an automated shoe to shuffle cards or other basic activities such as flipping a coin. This system is unique in that it is constantly active. It produces numbers all the time which are then instantly transformed into different elements in the games. For instance, symbols in slot games, numbers spun in roulette, cards dealt in card games, and numbers rolled in dice games.

How RNGs work in slot machines

Slot Machine symbols illustration

In essence, say there is a 3-reel online slot with 10 symbols per reel. The RNG would then assign a value to each symbol. So, with a value of 1 to 10 for each of the 3-reels, the outcome would be three random symbols. If they form a winning combination, the slot game will pay your winnings accordingly.

Land-based gambling destinations also employ this technology on some of their games that are of a virtual nature including jackpot slots and video poker games. This means that gambling games are generated the same way as their online counterparts.

Can You Beat a Random Number Generator?

Randomness is an integral part of gambling games, whether they’re old or new casino games. This is why they are also known as games of chance. Luck determines whether you win or lose when you play casino online games. No one can ever be certain of the outcome of a game, but you can work out the probability of what’s likely to happen.

For instance, skill-based games such as poker or blackjack may give you a chance to have some effect on the outcome. Following the best strategy to fold, check and raise, or knowing the best starting hands in poker can improve odds in your favor – the same as knowing when to hit or stand in blackjack. However, cards can quickly take a turn as each one dealt is a completely random event.

The whole notion of gambling, or what makes gambling games fun, is wagering on an uncertain outcome. Randomness is also important, as it effectively makes it possible for players to win when they bet on gambling games online and offline.

Are RNGs Fair?

Multicolour dice thrown in the air by hand

Legal and trustworthy sites use RNG software that has been and is regularly tested by independent auditors. The third-parties regularly offer consulting and full testing services to both land-based and internet-based sites. This is to ensure that patrons have a fair and fun gambling experience at regulated sites. This includes RNG inspections, live dealers, sportsbook or gambling exchange evaluations, game and mathematics evaluations, game payout verifications and reporting, and lottery and pari-mutuel system inspections. When a betting site is certified as fair, it means that their RNGs are random. Players can simply check this by looking for the certification seal on their chosen gambling website.

More so, gambling operators are not allowed to make any changes to individual machines without following an extensive process and notifying gambling regulators. If a gambling site is found to be in breach of such rules, they could be liable for a hefty fine or even have their license revoked.

More Fair Gaming Measures

Independent audits are there to ensure that gambling games are not influenced by variables such as the size of the potential payout, number of credits in play, and factors that could mislead players. The payout percentages, on the machines, also need to meet those established by the gaming regulators in the state as rules can differ in each state. The inspectors also do random checks on machines for compliance at brick-and-mortar sites, to ensure that games are not rigged in any way.

Players need to be wary of rogue gambling sites. There are a handful of illegal betting sites online. Such websites usually have misleading information on their bonus offers and tend to manipulate games in their favor, among other things. Although they don’t last long as they usually get found out, it wouldn’t be great finding yourself a victim of such crooked operations.

Play Safely and Securely at BetMGM

RNGs are complex computer programs responsible for ensuring that the outcome in gambling games are as random as possible. They make it possible for punters to win when playing their favorite games. 

BetMGM is a safe and secure gambling site that provides players with fair gaming. Our games are regularly audited and they provide players with the best payouts online. We offer exciting new slots and your favorite classic table games such as blackjack, baccarat, poker and roulette, to name a few. These are also available to play at our live casino online. Browse through and start playing at BetMGM to enjoy real money games online!