# Are random number generators all fair and square when playing casino games?

Published by Thisbe Savva, 8 June 2018

Have you ever wondered how casino game providers make sure that each and every spin is fair and random? This is a topic which has been speculated a great deal and there are always questions and skeptics when it comes to online casinos having made sure that their games have a fair random number generator. The simple and easy solution in finding out whether your favourite casino does have an RNG is by finding out whether they are licensed and regulated casinos, and lucky for you, all of the casino sites that we list on top casino sites are licensed and regulated, so there’s no need to go digging around on the web.

## What is an RNG

Random number generators are mathematical algorithms which transfer a sequence of numbers to another one, creating a pattern of numbers which essentially allows the game to parse and create random results for various different events. Random Number Generators are something that is constantly tested and verified to make sure that it is working in perfect order without any hiccups.

RNG’s are designed to give players a completely trustworthy and equal chance of winning whilst gambling, this is where the geniuses of gaming mathematicians come in to play. RNG’s are most widely used on slot games online as this is where random sequences and patterns are needed most. Every spin, sequence and pattern in a slot game is completely different from the next and this is something extremely important to have in place when creating an online slot game.

## How it works

Having an RNG implemented is a big thing, you can’t just make up some sort of algorithm in your mind, implement it and that is the end of that story.There are actually many, many steps involved to make sure that the RNG software is always fair and equal, there are various different services and testing in which the mathematicians and online casinos take to make sure that their software is on point.

Some of these tests include random number generator evaluations, RNG game payout verification and reporting, game and mathematics evaluations, live casino, sports book or betting exchange evaluations, poker system auditing, and penetration testing along with full on security audits. You see, there is a lot that goes into this algorithm, and online casinos have it as one of their top priorities to make sure that it is in completely pristine working order.

## Uses in our daily lives

Even though random number generators are widely used throughout online casinos, this is not the only use of an RNG. Creating random patterns could be used for anything online or otherwise, for instance if you were at a supermarket and there was a random lottery on that day for someones receipt, this supermarket would have an RNG in place to select the receipt number and choose the lucky winner. There are so many reasons why random number generators play a role in our day to day life without thinking about it, thanks to clever mathematicians and intense testing we can fully enjoy playing our favourite casino games with no hassle and rest assured know that our end result is fair and square.

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