# How Do Online Casinos Generate Random Numbers?

If you have ever questioned the fairness of online slots, then you have come to the right place!

In this blog post, we’ll explain how online casinos make their games fair through the use of Random Number Generators (RNGs). We’ll go through how slot results are determined, how random number generators work and whether or not it’s possible to cheat the RNG.

## What Is a Random Number Generator (RNG)?

When you hit the spin button on an online slot, the reels start spinning and eventually stop to reveal a pattern of symbols.

But how exactly are the sequences of symbols decided? By using a Random Number Generator (RNG). A random number generator is one of the main components of any slot machine, both land-based and online. It is an algorithm that can generate millions of random numbers at a very high speed.

## How Does a Random Number Generator Work?

A random number generator is a small chip that is inside every slot machine. When a player hits spin, the random number generator will get to work and select numbers at random.

The chip uses special formulas which create millions of different number sequences per second. The RNG then turns these number sequences into slot machine symbols, which may be easier to understand. These symbols are then shown on the slot machine’s reels. All of this happens in less than a second!

When a player hits the “spin” button, the RNG will immediately get to work. Even though the sequences are randomly picked instantly, the reels will spin to make it appear that they could stop at any time

Everything in slots is made for entertainment, so you may hear exciting sounds, flashes and lighting as the reels spin!

## Do Random Number Generators Have a Pattern?

As the name suggests, a Random Number Generator (RNG) creates outcomes at random. This means that they do not have a pattern!

The outcomes of the slot machine are programmed into the software. If the outcome of a casino game was created using mathematical equations, this would not be fair. This is because applying an equation can result in a specific outcome that could potentially be predicted.

By using a complex algorithm, the RNG, this is avoided. The RNG avoids the chance of there being any repeatable pattern, and over a long period of time, all of the different outcomes will be completely random.

As there is no pattern, the results when playing online slot and casino games will always be random, making it fair for all players.

## Can You Cheat a Random Number Generator?

It is virtually impossible to hack or cheat a random number generator. Even expert hackers would have great difficulty hacking the RNG in casino games. Knowing all reputable casinos and online casinos use an RNG in all their games makes it fair for everyone.

## Are Random Number Generators Fair?

In slots and casino games, random numbers are constantly and continuously being generated, even when there are no players playing. The algorithm is always generating outcomes! In fact, millions of outcomes are being generated every single second.

As the outcomes of a slot machine are always going to be random, thanks to the RNG, you can be confident in knowing that every time you play on a slot machine, blackjack, poker, or any other casino game that it is going to be fair.

## Casino RNG FAQs

### Can Random Number Generators Be Predicted?

No, random number generators cannot be predicted. It generates millions of different number sequences per second, making it impossible to predict the outcome.

### Does Casino RNG Cheat Software Exist?

No, there is no way to cheat the RNG.

### Can RNGs be hacked?

Hacking the RNG would be extremely difficult, even for expert hackers.

### How Do You Beat a Random Number Generator?

Since the outcomes are always random, there is no way to beat the random number generator.

It is a myth that maths can beat the random number generator. The winning outcome doesn’t have anything to do with maths, equations or patterns.