What Are Slots?

A slot machine is a casino game of chance played worldwide. The standardized layout of a slot machine features a screen that displays three or more reels that ‘spin’ when the machine is in use. Some modern devices still include a lever as part of the iconic slot machine design. That being said, most modern machines operate through the use of buttons and touchscreens.

The name ‘slot machine’ became popular as there were slots on the early machine, where the coins were originally inserted and retrieved. Another common term is ‘fruit machine,’ and this refers to fruit symbols (typically lemons and cherries) that would spin on the reels.

Slot machines are the most popular casino game in America and account for around 70% of the casino’s  income. The machines will register whether the form of payment is: cash, coin, token, or voucher. When the reel stops spinning- depending on what pattern of symbols is displayed on the reel will determine whether or not the machine will payout.

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A Step-By-Step Guide To Slots

Whether it’s your first time playing a slot machine or you’re a long-time enthusiast, there’s always something new to learn. For beginners, slot machines are perfect- the game is easy to understand and fun to play.

This guide to slot machines will highlight the best ways to enhance your overall playing experience. Focusing on different game variations and some handy tips should result in more playing success in no time!

Step 1

Simply choose your preferred slot machine and stick to this one. The screen will then fill with reels of your slot machine. Buttons such as ‘spin’ and ‘max bet’ will also appear on the screen. Your bankroll will be visible in the corner of the screen.

Step 2

It’s worth making a note of the game’s paytable. This will highlight how much a specific symbol is worth. You’ll then remember to keep an eye out for these symbols.

Step 3

Select the type of bet you’d like to make and also the number of pay lines to include. To select all the paylines at once, hit the ‘max bet’ button.

Step 4

Hit ‘spin’, and the reels will instantly spin. Any winnings will be displayed on the screen, and you will also be offered the chance to gamble the winnings. Spinning again could lead to bigger winnings and prizes.

Step 5

Of course, you’re free to continue spinning for as long as you desire; however, monitoring your bankroll from time to time is important!

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Traditional Slot Machines

There are so many different types of slot machines available. Some are easy to understand and ideal for beginners to enjoy. Others are more complicated in nature and suited to experienced players. Rest assured- regardless of experience level; all can enjoy slot machines. With the potential of winning big, many players rush back to the casino for endless hours of entertainment. The following slots are some of the most popular:


Although this version originates from Australia- it has become increasingly popular across America over the last 20 years. Players can select how many coins to risk as well as the number of pay lines. To avoid missing any possible winning combinations, it’s recommended to play a coin every pay line. Keep check of the paytable, as various games offer bonuses. These bonuses will activate when you’re playing the maximum number of coins per line.


This is the predecessor to the multi-coin/ multi-line version and has become a lot less popular in America over recent times. Players are restricted to betting only one coin per line; however, they are free to choose any number of pay lines. One of the main reasons this game is rarely played nowadays is that players enjoy being able to risk multiple coins per line.


This type of slot offers additional winning combinations with every additional coin wagered. These extra winning combinations greatly improve the hit frequency and can offer between 84% and 100% payback for a single coin. This is exactly why it’s always recommended that players bet the maximum number of coins on this type of slot machine.

Hidden Buy-a-Pays

The name of this game is thanks to none other than gaming guru John Robison. It specifically refers to the bonus events that are accessible by playing the maximum number of coins. One way of improving the very average payback percentage is by playing the maximum number of coins. When doing so, the percentage can reach the high nineties and even 100%. This type of machine can be identified by the paytable and any bonus that requires the maximum number of coins to activate it.

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Straight Multiplayer

Risking a mere single coin on this slot machine allows a player to activate all winning combinations. Here, any additional coins will increase the winning multiplier. For example, two coins would double the winnings of a single coin wager, while three coins would triple it, etc. Although many players insist the best approach is to risk the maximum amount, most experts suggest sticking with an individual coin.

Bonus Multipliers

In a similar way to straight multiplier games, bonus multipliers also activate all combinations with just one coin. Any additional coins multiply winnings, and there’s also a bonus payout that only maximum coins can activate. Most experts recommend sticking with a single coin bet, as the bonus rarely comes into play.


A small percentage of each wager goes towards increasing the top prize. Jackpots on these types of slots will start at a certain amount and will simply increase until the required symbol combination is hit. After this, the game will reset to the base jackpot amount and slowly build up again. These slots require maximum coins in order to be eligible for the progressive and are ideal for players wanting to win big!

Combination Slots

These slots combine two or more of the versions given above. This could include a multi-line progressive with a hidden buy-a-pay or a multiplier and a buy-a-pay. If in doubt, do some online research or check the machine’s paytable for further details. Ultimately, the best approach is to risk just enough to activate all possible types of payouts.

There are many differences between each type of slot machine, despite most players being led to believe they’re all the same. Some games have huge jackpots that can only be won by playing maximum coins; others require multiple coins to activate every pay line. This further highlights that all slot machines are slightly different. Regardless of which game you’re looking for, be sure to check the game’s paytable for further details.

What Are The Types Of Slots Offered?

When it comes to all the slot types offered, there are plenty that you should be aware of. Some of the types of slots that are offered to the average player include the following:

  • Classic Slots
  • Fruit Machines
  • Progressive Slots
  • Multi-pay Slots
  • 3D Slots
  • Mobile Slots

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What Is A Slot Machine?

Slot machines are everywhere. They are found at casinos, bars, restaurants, gas stations, grocery stores, and even convenience stores. However, they are mostly found online or at casinos. And there are numerous variations of this popular game.

Classic Slots

These types of slot machines are the traditional ones that can be played in person in many casinos worldwide. It’s worth noting these games may still feature virtual reels. Such games can also be found at other locations like hotel lobbies, bars, and even airports. Highlighting what a phenomenon these games have become in recent times!

Online Slots

Like many other forms of casino games, slot machines also heavily appear online. This is in part because of the convenience of playing online and being able to stay in the comfort of your own home. Most of these slot machines are found on virtual websites, although plenty of options are available on mobile apps.

Modern Slots

Rather than using mechanical reels, modern machines actually use a system of virtual ones. Due to the fact that these virtual reels can have an unlimited number of symbols, multiple reels, pay lines, and other features. This clearly is a great improvement from the mechanical versions.

With the mechanical version, it was the reel that made the game random. This differs slightly from the modern version, as a modern gadget has replaced the spinning function. This gadget is known as a random number generator. Where and how the reel will stop, and this gadget determines the symbol associated with the position. Watching an algorithm select numbers at random would, of course, be boring. This is why the game displays spinning symbols to keep things much more exciting. Programmers are able to alter the virtual reels and the gadget itself to adjust features, including a machine’s payout percentage.

Adding electronic and digital components to slot machines has resulted in an amazing choice of game styles. Slot machines now feature different visual experiences, immersive audio, 3D graphics, side games, and bonuses. All these things help enhance and improve the overall gaming experience. Nowadays, the modern slots are more like console games rather than the clunky mechanical versions offered.

Do You Know Your Slots?

With the complexity of slot machines, the developers are still seeking to create new games that outdo the last. One of the key changes and upgrades that these developers are spending time working on is the addition of new symbols. Symbols such as wilds or scatters are crucial to new modern slot machines, and if you know what to do with them, your games will be all the luckier.

In the section below, we will go over more about what these new symbols mean and how you can use them to your advantage when playing any type of slot.

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The term Wilds is also used across many other types of casino games. When playing slots, however, the term ‘wild card’ is used to substitute a specific card for a different card in order to make a win. Wild symbols can be used to help create a winning line. This can be achieved by substituting their wild symbol for whichever symbol may be missing. Wild symbols are clearly very useful when playing slot machines!


Video slots use other types of symbols and are different from traditional fruit symbols. Scatter symbols are unique in the sense that, if they appear on the screen- you could win. It’s that simple.

It’s not necessary to scatter symbols to appear on the win line to score points. Winning here goes beyond the classic coins; you might be able to unlock free spins or even cash prizes. This sometimes even extends to being in with a chance of winning a progressive jackpot. That being said, you’ll most likely need a certain number of symbols to appear at the same time.


Multipliers offer you the chance to win big, including winning two, five, and occasionally ten times their actual value. Similarly to wild and scatter symbols, multipliers can also appear randomly on the reels. Making it a great way of adding a bit of additional excitement to the game!

Although multipliers can appear in the base game, they typically are found in free spin and bonus rounds. Occasionally, scatter and wild symbols can act as multipliers at the same time, further increasing winnings. Beyond increasing your win on a pay line, multipliers can also increase your line or total bet to offer greater earnings.

What Are Slots Bonus Rounds?

Bonus rounds are additional rounds of the game that the player can unlock. Most games do in fact offer this option, giving you an extra chance to boost your winnings and also adding an additional excitement factor to the game.

Such bonus rounds can include gambling/risk options, free spins, and mini-games. Bonus rounds will normally appear in the form of bonus symbols and will occur completely at random. That being said, some game-specific goals can also unlock bonus rounds.

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Test Out Your Slot Skills Today!

Slot machines are everywhere these days. And they’re fun! If you love slots, then today is your lucky day because you get to play free slot games online. Why not put these rules to the test, and give online slots a go? Or head to the casino and play a few games?

Once you have the basic knowledge to play online slots or play slots at a casino, you just need a bit of luck.

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Frequently Asked Questions

What Are Slot Machine Pay Lines?

Winning symbols on a pay line line-up will result in a payout. The number of pay lines, which run from left to right on the screen, will vary depending on the slot machine in question. Further information will be available on the specific slot machine’s screen.

How To Beat Slot Machines?

The truth is, it’s impossible to truly improve your chances of winning when using slot machines.

In short, it’s a game of chance. That being said, it is, of course, possible to maximize your potential winning power. Selecting the best slot machines and fully understanding ‘wilds’ and ‘scatters’ will give you a good chance of winning an even bigger payout!

Are Slot Machines Truly Random?

It may seem hard to believe, but yes, all regulated slot machines are completely random. A computer will generate random numbers, and in turn, this will determine the outcome of each game. It’s also worth noting that slot machines do not operate on a cyclical basis, and in turn- jackpots don’t become due for a payout.

How To Tell if a Slot Machine Is Loose?

A slot machine is loose if it has a higher return to player rate than other similar games. Before playing a machine, simply check the RTP rate, which will be shown as a percentage figure. Using this approach will require a high percentage, and avoiding multiple pay line slots is key.

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