Casino Gambling

Learn How Are Slot Machines Programmed

How are slot machines programmed?

The world of online casinos can seem too foreboding and mysterious. Especially for newcomers, it can be hard to get to grips with various things within online gambling. For example, slot machines. In bricks and mortar casinos, it can be easier to see the mechanics of how they work. But when you play online, all of this is hidden away from view. With this in mind, this article will answer a question many want an answer to “How are slot machines programmed? “


How Do Slot Machines Work?

Slots work on what is called a random number generator. Usually referred to as an RNG in the industry, this helps to ensure the results of a spin are entirely fair. Some people think that slots, whether online or at bricks and mortar casinos are rigged. But this is not the case. RNG helps to ensure that each spin has the same chance of winning.

What is essential for slots players to keep in mind is that the RNG is reset after each spin. Everyone has experienced a near-miss on the jackpot when spinning the reels. When this happens, it is natural to think a win is on the way. But this is not necessarily the case. Being close to a win on one spin does not have any impact on any future spins. This idea is what is known as the gambler’s fallacy. The same theory can be seen in other casino games like roulette. While playing this game, you might see ten straight spins result in a red number winning.

Does this make it more likely that the next spin will throw up a black result? No, it does not. The odds are not affected by what happened previously. There are also different types of slot machines, which we will cover in the next part of this article.


Class 2 And Class 3 Slot Machines

Most people who play on slot machines probably do not know this. But these games are split into two different categories: Class 2 and Class 3 slot machines. Class 3 slots work in the same way as we described above. Each spin of the reels is independent and not affected by whatever happened on the previous spin. Class 2 games, on the other hand, work in a slightly different way. These machines are programmed so that they deliver a fixed and predetermined series of outcomes, which are then presented in random order. It might be tricky to get your head around this distinction at first, but the difference does not matter to a lot of people who play slots.

Which type of slot machine is being used depends very much on where you are in the world. In specific locations, Class 2 slot machines are no longer permitted. Why is this the case? Well, this is because slots have to work on RNG to make sure that their results are fair to the play.


What else affects results on a slot machine?

Players who like slot machines should be aware of two other terms, as well as RNG. These are as follows: variance and RTP, which stands for a return to the player. RTP on slot machines shows how much they pay out on average. Higher RTP, therefore, is good for the player. As an example, 97 percent would be considered to be high RTP for a slot machine. Contrastingly, anything in the region of 95 percent is low RTP when it comes to slot machines.

The term variance refers to how often slot machines can be expected to payout. Low variance slots provide more wins, but they tend to be lower. High variance slots offer a better chance of landing a jackpot, but they produce fewer winning spins overall. Therefore, players must decide whether to chase a jackpot on a high variance game or protect their bankroll by spinning the reels on a slot with low variance.

Reijo Heiskanen
the authorReijo Heiskanen

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