Slot machines, also known as the fruit machine, puggy, the slots, and under many other names depending on the country is one of the most popular games in the casino. Often referred to as one-armed bandits, they are very easy to play, because all you have to do is pull the lever on the machine. It is this simplicity that has brought so much popularity because it primarily serves for fun, and you don’t have to think and make strategies like in poker, for example.

As the popularity of the Internet grew, so did people slowly turn more and more to online casinos, and less and less go to brick and mortar casinos. This is especially the case this year when the only places where you could play slots were online casinos because the brick and mortar places were closed due to the coronavirus pandemic. If you are one of those who spent long days in lockdown playing a slot or are just planning to start, then this text will be of great interest to you. These are the things to know before testing your luck on online slot machines so as to be as successful as possible.

1. RNG

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RNG stands for the random number generator and it is software that generates an outcome after each time you pull the lever or in the case of an online casino when you press a button. Random number generator software is used by all casinos because the operation of the entire slot is based on it. That way you always get a random number and that’s why there is no cheating.

This is important to know because people tend to talk about how the result is set up, but that is not true. RNG is responsible for ensuring that the result is always unique and random. So you don’t have to worry about the regularity of the whole game. Everything is fair and your chances are completely based on the random generator.

2. RTP

RTP means to return to the player and it actually represents the amount of money that the machine will payback(return) to the player over time. Of course, it is clear to you that no machine, whether online or traditional, returns 100 percent of the money, or we can say that RTP is never 100 percent. But the higher the percentage, the better your chances of winning money. That is why it is important that when choosing where to play, you choose places that have as much RTP as possible.

If the RTP is high, then you can expect to win money at some point for sure, but of course, never forget the house edge. In order for the casino not to go bankrupt, it must have an advantage in the form of a house edge. Choose online slots that have at least 95 percent RTP. Some examples of online casinos where the RTP for a slot is close to 99% are,,, and so on. Those are the places where you won’t waste your money right away, but you have realistic chances to win.

3. You have to check the requirements

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Do not start playing until you have checked all the rules and requirements. You have to be familiar with all the rules, so that something unforeseen does not happen later. Also, the requirements are very similar to those for brick and mortar casinos, as you must be of legal age to register and comply with all other rules and laws. So if you are a minor, never register using false information, as you will not be able to withdraw your winnings later. So use valid documents and don’t try to cheat them, they will find out.

Also, don’t forget to check if the device you plan to play on is good enough. You don’t need a state of the art gaming computer or a flagship smartphone, but you also won’t be able to play without problems if you have a 10-year-old device. The interface of online casinos can be very demanding, so it would be good to have a newer device. And of course, you need a fast and stable internet connection, otherwise, you may lose money if you lose your connection with the website in the middle of the game.

4. Illegal casinos are all around us

Illegal casinos are something that threatens you with great danger on the Internet. Although there are brick and mortar illegal places, they are still much rarer than those on the Internet. It is very easy to create a website, much simpler than to make one in real life, and by the time you realize they are illegal, they have already stolen your money. So before you decide to play on a particular website, check the licenses. Online sites must also have operating gambling licenses and it is essential that they are licensed by some of the known regulatory bodies.

If they supposedly have a license, but you’ve never heard of that regulatory body, skip them. Customer support is also a good indicator of whether it is a legal place. Another thing to watch out for are rogue casinos. They do not always have to be illegal, but they are associated with various malpractices. This is reflected in the fact that they procrastinate or do not want to pay your winnings, spam your inbox, offer fake bonuses and promotions, and the like.

5. Set your budget

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It’s something every professional slot player does, so should you. It doesn’t matter if you plan to have fun or if you intend gambling to be your profession. Setting your budget is the first step to ensure you don’t lose all your money. It is very easy to set a budget. It’s that amount of money you can lose without it affecting your life in any way. It is much harder to stick to a budget because it often happens that you want to invest a little more. But you have to resist that temptation.


Slot machines are very interesting, especially now that everything is easily available to you online. Just turn on your device, sit in your favorite sofa and the game can begin. Just don’t forget all these things we told you, because it will provide you with a safe and fun game. Learn more here at