Online slot machines for free 🎰

You can place bets on online slot machine games for free on our site. Only UKGC requires us to verify your age before letting you play! Quickly register your account and verify your age to be able to play in the UK. Choose the right slot machine for you based on the theme, number of reels, special features, type of bonus games, and many other factors!

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Cazino Zeppelin

87 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
87 %
Features and playability
86 %
RTP and volatility
97 %

Jungle Books

87 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
86 %
RTP and volatility
97 %

Champions of Rome

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
97 %

Winterberries

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
97 %

Sahara Nights

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
97 %

Big Blox

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
96 %

Bicicleta

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
84 %
RTP and volatility
96 %

Pumpkin Smash

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
96 %

Fresh Fruits

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
84 %
Features and playability
85 %
RTP and volatility
96 %

Alchymedes

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
88 %
Features and playability
85 %
RTP and volatility
97 %

Fruitoids

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
84 %
Features and playability
85 %
RTP and volatility
97 %

The One Armed Bandit

86 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
96 %

Beauty and the Beast

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
96 %

Ultra Fresh

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
96 %
Section overview
Top rated game:
Cazino Zeppelin
Number of slot machines:
36
All slot bonuses

Lucha Maniacs

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
83 %
Features and playability
85 %
RTP and volatility
96 %

Vikings go Wild

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
87 %

Seasons

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
84 %
RTP and volatility
95 %

100 Zombies

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
84 %
RTP and volatility
86 %

Incinerator

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
84 %
Features and playability
85 %
RTP and volatility
97 %

2021 Hit Slot

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
84 %
Features and playability
82 %
RTP and volatility
96 %

Cash Tank

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
84 %
RTP and volatility
86 %

Sparkling Fresh

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
96 %

Hanzo’s Dojo

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
84 %
RTP and volatility
96 %

Double Dragons

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
84 %
Features and playability
85 %
RTP and volatility
96 %

Nirvana

85 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
85 %
Features and playability
85 %
RTP and volatility
95 %

Vikings go Berzerk

84 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
82 %
Features and playability
85 %
RTP and volatility
97 %

Easter Island

84 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
83 %
Features and playability
82 %
RTP and volatility
96 %

Sunny Shores

84 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
83 %
Features and playability
84 %
RTP and volatility
96 %

Gem Rocks

84 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
82 %
Features and playability
84 %
RTP and volatility
96 %

Golden Fish Tank

84 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
86 %
Features and playability
85 %
RTP and volatility
94 %

Cazino Cosmos

83 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
82 %
Features and playability
84 %
RTP and volatility
96 %

Tut’s Twister

82 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
80 %
Features and playability
82 %
RTP and volatility
97 %

Vikings go to Hell

82 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
81 %
Features and playability
89 %
RTP and volatility
97 %

Penguin City

82 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
80 %
Features and playability
83 %
RTP and volatility
96 %

9k Yeti

81 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
90 %
Features and playability
87 %
RTP and volatility
97 %

Wolf Hunters

81 %

How do we rate slot machines?

We evaluate slot machines based on multiple criteria, from which we make our final verdict.

Design and theme
83 %
Features and playability
81 %
RTP and volatility
96 %

How to play slot machines online for free?

Macot freespiny

You can play slot machines for free on our site for an unlimited amount of time by just verifying your age. Simply select your desired slot machine according to the themes and game features offered (e.g. three reels, four reels, five reels, free spins etc.) and then click on its image. The slot machine will then load and you can start playing.

To play free slot machines on the online casino sites themselves, follow the same procedure as in the previous example. Go to the online casino of your choice, choose the game you want depending on your preferences and finally click on the “play for free” button. The slot machine will load and is ready to play.

Also, in the online casinos themselves, you can play slot machines for free, for an unlimited amount of time. However, only our site brings together all the slot machines on offer, so only here can you play so many slot machines in one single place, without having to switch between online casinos. Take advantage of this opportunity and experience true convenience!

Pros and cons of playing free online slot machines

Free slot machines offer a unique opportunity for customers to try out all the slot machines and features on offer without the risk of losing money. Thanks to free slot machines, it is possible to test which slot machine ” functions” better and which does not function at all.

You can also try out various betting systems and strategies on the free slot machines, although these are more closely associated with classic slot machines in traditional casinos (not to mention the fact that their actual benefits have never been officially confirmed).

Of course, with free slot machines one can find entertainment as well, and for an indefinite time. Unfortunately, it must be mentioned that the biggest charm of slot machines lies in the possibility of winning money. And this is something that free slot machines completely lack. Luckily for you, however, there is a way for you to play slot machines for free and still get a proper thrill. Just rake in the no-deposit bonuses with free registration or free spins.

  • No risk of losing money
  • They can be played for an unlimited time
  • Slot machines not offered by online casinos are also available
  • No need to download or install software
  • New strategies and tricks can be tried
  • Unlimited fun
  • Cannot win real money

How do free slot machines work?

Like the online casinos themselves, we are a form of intermediary between the slot machine developers and you, our visitors. Unlike online casinos, however, we don’t charge you anything to play and never have.

For the free slot machines on our site to work properly, we must first seek the slot machine developer’s consent to place them on our site. Together with their programmers, we will then implement the selected slot machine onto our site so that it works as well as it can. We then double-check everything. After this, we receive approval to go live. At that moment, the slot machine is “out in the universe”, available to you, our customers.

What do free slot machines offer?

Free slot machines, like real money slot machines, are a virtually inexhaustible well of diverse ideas. Themes can impart a certain mood to a slot machine. The individual features define how the slot machine is played and who it is for. On our website you will find a varied collection of slot machines categorised according to various parameters. This is a great guide to help you organise your thoughts and find a new treasure!

  • Free slot machines by theme

    Themes have the power to put players in a certain mood. If you want to reminisce about the good old days, you’ll definitely choose retro slot machines. In case you are a fan of cute living creatures, you must surely check out the slot machines with animals etc. There are dozens or maybe even hundreds of different slot machine themes that can satisfy the needs of the most demanding customers. Don’t be afraid to let your imagination run wild and ride the wave of endless possibilities!

  • Free slot machines by the number of reels

    The number of reels is one of the basic features of a slot machine that clearly defines the gameplay itself. The original three-reel slot machines were soon followed by four-reel and eventually five-reel slot machines. However, even this was not enough for slot machine manufacturers. So they added multi-roll slot machines and atypical slot machines that offer a variety of playing fields (for example, separate dice) to their range. Your options are therefore almost endless. Whether you prefer the simplicity and fewer pay lines of three-reel slot machines, or you prefer more complicated slot machines with a huge number of pay lines, you have plenty to choose from!

  • Online slot machines according to developers

    Slot machines, like movies and video games, are the responsibility of different developers. And they often have the same handwriting, i.e. you can recognise their work by their graphics, bonus games or themes.

    If you play slot machines for a long time, you’ll notice their diverse signature and you might start to prefer slot machines from your chosen developer. If that’s the case, then you’ll welcome the ability to search for slot machines based on their origin.

  • Free slot machines according to special features

    Special features and bonus games are the spice of all the fun we’ve come to love by playing slot machines. Whether it’s the Wild, Scatter, Joker or hybrid bonus symbols, whether they fill in for missing symbols on the playing screen or add other benefits to the game, they are a reliable source of entertainment.

What information about slot machines do we offer?

Paylines icon

Number of pay lines

vyhraj-automaty How many pay lines do slot machines offer? Some slot machines can get by with as few as nine pay lines, while some slot machines can offer as many as forty pay lines. The pay lines have a direct impact on gameplay, so we simply couldn’t leave this information out when it comes to slot machines.

Why address the number of pay lines?

Two important things depend on the number of pay lines. Firstly, the number of pay lines is directly related to the total stakes. In general, the more lines you have on the screen, the higher your total stake in the game for the same bet per line.

“So if you bet £1.00 per line and play a game with 10 pay lines, then your total bet per line will be £10.00. However, if you bet £1.00 per line and the machine has 50 pay lines, then you must place a bet of £50.00 per game.”

Given the above, it also makes sense that the more pay lines a slot machine has, the more likely you are to win within a single spin. But beware! A higher probability of winning does not mean that you can make more profit with more pay lines. The cost of the game must always be taken into account. The more pay lines you activate, the larger your initial stake.

Therefore, when looking for the most profitable slot machines, you should always consider the return to player (RTP) only. Return is written as a percentage and tells you how much money you get back from each bet you place. For example, if the return rate is 97%, then you will get an average of £97.00 back from a given slot machine if you bet £100. However, in the short term, you may see a swing one way or the other (so you may win more as well as lose more).

Slot layout icon

Screen size – what is the size of a 5×3 screen (5 reels and 3 rows)

The size of the screen tells you how many reels and rows the slot machine offers. The larger the screen size, the more likely you are to win during the next spin, at least if the slot machine also has a lot of pay lines.

Game theme icon

Slot machine theme

If we stretch it a bit, it could be argued that as many fun aspects of our lives there are, there are as many slot machine themes. Choosing the right slot theme is crucial – a motorsport fan is unlikely to be interested in animal or flower themes, and a nature fan is unlikely to enjoy industrial-themed games. To make sure you always have your favourite games at your fingertips, we’ve categorised the slot machines on our site into several basic groups based on themes.

Slots provider

Slot machine developers

A slot machine developer is an artist in their own way, who imbues the slot machine not only with its functions and, consequently, its playability, but also with the overall feeling of the game. The really good slot machine developers have an unmistakable signature and thousands of fans who can’t get enough of their games. It is very likely that you already belong to this crowd, or that you will one day join it.
With this in mind, we think it’s important that you always know at a glance who is behind the development of each slot. At the same time, you can then use this information to search for other games from that developer, which will save you time in case you fall through the cracks and want to search for slot machines with similar themes and content.

RTP

Return to Player (RTP)

Return to Player (RTP) tells us how much money is returned to the player on average (in the long run).
The return is given as a percentage. For example, if a slot machine’s RTP is 95%, then this means that for every bet placed of £100, you will get back £95.00, i.e. for every bet of £100 you lose £5.00. However, these figures are only an average, i.e. within a shorter period of time quite different results can be achieved (deviations on both sides, i.e. you can win more, but also lose more).
That being said, the higher the return a slot machine has, the higher the winnings you will get in the long run.

Slot volatility icon

Volatility

The volatility directly affects the gameplay itself. Volatility determines how often you win and how high your winnings will be. The more frequent wins a slot machine offers, the lower these wins generally are. Conversely, the fewer the number of wins a slot machine generally offers, the more likely those wins are to be high, or even life-changing.
Slot machines are categorised into three classes based on volatility – low, medium and high volatility.
Low-volatility slot machines offer lower variance (i.e. fluctuations in results to one side or the other, i.e. long losing streaks or long winning streaks), but also order of magnitude smaller jackpots. Low-volatility slots are suitable for more cautious players who do not like to experience fluctuations in slots and who prefer smaller but more regular wins.
Medium volatility slots offer a balance between variance and pay out.
High volatility slots are then set up to not to pay out as often but to make sure that the wins if they do fall on the machine, are pretty big. These slot machines are therefore particularly suited to players who like to push their luck and crave a life-changing win.

WILD

Special functions of the slot machine

Are you looking for slot machines with a Wild, Scatter, Expanding Wild or any other beneficial bonus symbol and the features it brings? You will also find this option on all the slot machines in our selection, including a tutorial that describes the feature.

  • Wild symbol

    A wild symbol substitutes other symbols in the game. A combination of identical symbols together with a wild symbol on a pay line results in a win.

  • Expanding wild

    This is the case when the Wild symbol “spreads” to other positions on the reels.

  • Scatter symbol

    A special type of symbol that awards a win even if it does not appear on a pay line. These symbols award a fixed win or trigger a bonus game, and can be placed anywhere on the reels.

  • Autoplay

    Thanks to this feature, the player does not have to press the start button to spin the reels, but only triggers this function. In addition, on many machines, the number of spins or the maximum win/loss amount can be pre-set to complete the auto spin.

  • Win multiplier

    A symbol that multiplies a winning combination. Sometimes the win is also multiplied if only one symbol fills the reels, for example in the case of the 3-reel 9x Cherry slot.

  • Free spins

    Free spins are one of the most widely used types of bonus games. They are usually activated by achieving a winning combination of special symbols in that particular game. The number of free spins varies depending on the game you are currently playing. For example, it can be as low as 5 or as high as 100. During the free spins, the slot’s special features are often activated, such as multiplying wins, symbol substitution and avalanche (cascading) mode.

  • Bonus game

    Slot machine bonus games may also include the above-mentioned free spins but can be replaced by another bonus game depending on the slot theme. It can be a random picking, e.g. chests, where each one brings a different prize, and some of them will terminate the bonus game.

  • Win multiplier

    Again, additional special symbols will multiply a win. Sometimes the multiplier can also be a wild symbol.

  • Progressive jackpots

    Slot machines with progressive jackpots are very popular with players. Although they achieve a small percentage smaller win in the base game, this difference is accumulated into the Jackpot, which is then exclusively available on this slot. These jackpots reach high values.

  • Gamble feature

    So-called raising. Some slot machines are equipped with an option to double the winnings achieved by the principle of double or nothing. In some, you choose the colour of a randomly drawn card, and if you guess the colour, you double your winnings. If you don’t, you lose the full amount of your winnings.

  • Avalanche mode

    Avalanche mode. When a win is achieved, the symbols that formed the winning combination disappear and new symbols appear to complete the winning combination.

  • Adjacent ways

    This feature is not seen in many slot machines, but it is interesting nonetheless. In the vast majority of slots, wins are calculated from left to right only, and the first symbol forming the combination must be on the first of the reels. Slots with this feature also count wins from right to left, sometimes even in the middle.

  • Mystery prize

    It denotes a mystery prize, i.e. one that is not fixed in the prize table. Most of the time, such wins are achieved using Mystery symbols.

  • Symbol locking (Sticky)

    A case where the symbols are locked and the rest of the reels are turning to form more combinations. Is known as a Sticky.

  • Jackpot

    Indicates if there is a jackpot on this slot machine in casinos.

How do we rate free slot machines?

To make the rating of slots on our site as objective as possible, we have allowed the general public to vote on the quality of the slot machines. This way, you can vote on slot machines based on your impression of playing the machine and your overall experience with it. We also rate the slot machine according to several criteria, which then form the editorial team’s rating.

Any extra slot machine rating is welcome. The more players that participate in the slot reviews, the more accurate the results will be and the more accurate the rating will be.

How to navigate slot machine reviews?

If you are looking for slot machines based on their popularity (i.e. number of visits) or quality (average rating), you should always consider their overall rating. If a slot machine has only one rating or a few ratings, the result may be skewed.

The point is that a smaller number of ratings may result in a deviation from the average. Conversely, the greater the number of ratings, the more likely it is that the average rating corresponds to reality. That is, the larger the sample of ratings, the more likely we are to avoid randomness, i.e., situations such as those where three people play a slot machine, all of whom don’t like its theme, and give it 0 points, even though it is otherwise a very good game.

How to win on online slot machines?

To win at slot machines, you must not play free slots, but for money. However, this does not mean that you have to risk your own money. You can win even if you register with online casinos and take advantage of the free money and free spins bonus.

Of course, various betting strategies are known among players to help you win, but to be honest, none of these strategies work. Slot machines are purely about chance. You either get lucky and win or you don’t. The sooner you accept this fact, the better your life will be.

Do online casinos cheat?

Just as there are rumours of guaranteed winning strategies for slot machines and superstitions to increase your chances of winning at slot machines, there are also rumours associated with influencing the results of online casinos.

In short, some players are convinced that if they lose, it’s because the casino is rigging them. These players simply think that losing, for example, twenty times in a row is simply not normal and that there must be “something behind it”.

This is of course not true and for two simple reasons.

  • If you play in licensed online casinos, you are guaranteed that a so-called random number generator (RNG) is used during the game. A random number generator ensures fair results.
  • Online casinos don’t even have to be cheating to generate a profit. Online casinos are set up to make a profit (on average) from every single spin on the slot machines. Yes, sometimes it happens that players win. But in the final combination of all the results and all the players, the casino pays out less money than the players put in. This means that the casino makes a profit. And that’s without having cheated on one particular spin. The casino does not have to cheat. It has an advantage on every game, legally sanctioned by the authorities and also by you through the terms of use.

Therefore, the answer to the question of whether online casinos cheat is: If you play at licensed online casinos, you do not have to worry about being cheated. The idea of cheating at such online casinos is absurd to the point of absurdity because these online casinos do not cheat. On every game, the casino has a certain advantage set that always shows up in the long run, i.e. the online casino will make a profit no matter what.

Free slot machines on your mobile phone

You can also play the slot machines on our website for free on your mobile phone. Our site automatically adapts to any mobile device you visit it from. Playing the free slot machines from your mobile is effortless and provides the perfect gaming experience.

History of slot machines

The history of slot machines dates back to 1891 when the New York company Sittman and Pitt produced the first-ever slot machine. This slot machine had 5 reels and a total of 50 playing card symbols (10 symbols per reel), and later 48 symbols to further increase the operator’s advantage. It cost 1 nickel to play, and the prizes for hitting each winning combination were chosen by the operators of the bars and other establishments where this slot machine was offered.

bonusmenu-history-guy

The first slot machine that automatically paid out a predetermined cash prize after a win dates back to sometime between 1887 and 1895. In the following years, slot machines were banned in the United States, yet the development of the industry continued.

The first slot machine to be set in motion automatically, i.e. not by a mechanical pull of a lever, was the slot machine from Fortune Coin in 1976-1978. This company was bought out a few years later by IGT, which still operates in the online casino field today, but not in any significant role.

In the 1990s, the history of online slot machines began to unfold, bringing with it a great deal of innovation. With the entry of slot machines into a completely virtual space, the creators were given free rein and were able to shower us with creative ideas. For example, new and novel themes, bonus symbols, bonus games, and bonuses are worth mentioning. Online casinos then start to wage a fierce battle for customers, so they entice us with registration and sign-up bonuses.

The latest innovation in the field of online slot machines is skill games. In these games, just like in Poker or Blackjack, you can influence your luck (probability of winning). All you need to do is to master the game.

FAQ – frequently asked questions about the free online slot machines

  • 1️⃣ How to play the slot machines for free?

    Playing slot machines for free is very easy. On our site, you choose an online machine according to your exact requirements (e.g. number of reels, bonus symbols, theme) and click on it. The desired slot machine page will then open and you can start playing.

  • 2️⃣ Are the slot machines really free?

    Yes, the slot machines are indeed free, they do not come with any hidden fees or additional conditions that could somehow prevent you from playing for free.

  • 3️⃣ Can you win any money on the free slot machines?

    Unfortunately, you can’t win any money on the free slot machines. You are playing in demo mode, a trial mode that is set up to not win real money. However, there is a way to play slot machines for free, but still with the possibility of winning money. These are the so-called sign-up bonuses offered by online casinos – cash bonus and free spins.

  • 4️⃣ How to win without depositing any money?

    Simply register with any online casino that offers a sign-up bonus in the form of free money or free spins. With these online casino bonuses, you won’t have to risk your finances, but you’ll still stay playing for real money.

  • 5️⃣ Which free slot machine is best?

    They say a thousand different people have a thousand different tastes, and it’s true. The best slot machine for you may not be the best slot machine for another and vice versa. With this in mind, make your own preferences clear and try out the slot machines that match your requirements. Our site, which offers free slot machines for an unlimited period of time, will allow you to do this.

  • 6️⃣ Is online casino registration required to play free slot machines?

    No, it’s not. You can play slot machines on our site for free without registering for the online casino (and, of course, without registering on our site). However, if you want to take advantage of the opportunity to play the slot machines for free, but with the possibility of winning real money, then registration is required. Only in this case will you be entitled to the registration or welcome bonus.

  • 7️⃣ Are there any restrictions on free slot machines?

    Free slot machines are completely unrestricted. You can play them anytime, anywhere and for an unlimited amount of time. Even minors can play free slots.

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