Slot machines: review, demo mode, top slots

Online casinos are gaining popularity year after year, so the competition in the online gaming market is becoming so high that casinos are trying to offer the most favorable conditions for playing in order to attract new players and gain their trust. 

New gaming machines give the opportunity play free demo game. This is a great start for beginners to quickly improve their gaming skills and not lose their money. 

This review will talk about TOP casino slotswhere you can easily and quickly win. 

What is a demo version of slot machines?

Any slot has two modes: 

  • demo mode (free game for virtual money)
  • full functionality (for real money) with the opportunity to receive your winnings (withdraw money to the card).

If you just want to have fun and have a good time, then the demo game is perfect for you. Each round, the player is credited with a certain amount as a deposit. This money can be used for betting without restrictions. All winnings in the demo mode will be credited to the same virtual account, they can then also be used for the game.

Of course, it is impossible to withdraw money in such a format of the game, and this is the main and only disadvantage of the demo mode.   

To start a free casino game, click the "Demo" or "Play for free" button. This does not require registration or authorization at the casino - a great opportunity to test the game and the casino as a whole: how convenient it is to play on the site, whether you like a particular slot, what bonuses and additional features it has. 

Note: the demo mode of slot machines works exactly the same as a regular game, according to the same algorithms. Random values and combinations are built into the algorithms and cannot be hacked or predicted.

The balance of the demo game is renewable, that is, if you run out of money, you can easily reset your account by restarting your browser. Such a game can be endless. 

Demo slots do not just allow you to play for free. This is the best opportunity to get acquainted with new products, test your gaming tactics and strategies, develop a successful betting system in order to win at the casino. Do not miss your chance!

TOP 7 slot machines

From the huge variety of slots in the casino, we have selected the 7 most popular slot machines. We selected slots based on the following criteria:

  • demand among players (how often users play this game)
  • RTP (average return) - the higher this indicator, the more money you can win.
  • Elaboration of the plot, graphics, visual and sound effects.
  • Player reviews.
  • Rates and payouts.

This material contains not only a description of the top slots, but also video reviews, player tactics and real winning schemes.

Book of Santa - play for free

Book of Santa colorful Christmas slot released in 2019 by Endorphina. It gained popularity due to the festive atmosphere and the large number of winning combinations.


free slot machines - book of santa
It's easy to catch a winning combination

General characteristics of Book of Santa

RTP96.0 %
The developerEndorphina
Game typeVideo slots
Number of drums5
Number of paylines10
Doubling game✅ Yes
SubjectNew Year Christmas
Autoplay mode✅ Yes
Demo game✅ Yes

Symbols, design and graphics

The playing field is located inside the fireplace, through which Santa Claus comes with gifts on Christmas night. True, the gifts in the Book of Santa slot machine are intended for adults and they are really impressive.

get free spins
Free spins for free play

The main symbols used in the game are:

  • new year books
  • bells
  • letters and numbers
  • sleigh, Santa Claus.

The game is animated, so the player will definitely not get bored. And sound effects will give the effect of presence, because the ringing of holiday bells will not leave anyone indifferent. 

Look in the settings of the slot: there you can adjust the music and sound effects.

Each symbol has its own meanings, each combination brings the player a certain win. As in many other slot machines, you need to catch a combination of at least three symbols. 

Combinations and winnings

SymbolNumber of dropped symbolswin
Santa Clausx2
christmas starx2

 Betting limits

The minimum bet amount is only 0.01€. Such a low amount allows you not to risk large amounts and make reasonable bets. 

Minimum bet0,01 €
Maximum rate45 €
Maximum winx5000

Paylines - terms and conditions

How to calculate winnings in a slot Book of Santa? Everything is extremely simple here. If at least one line has a winning combination (see the table above), then you have won.


Bonuses and special features

The main feature of the game is bonus symbols and bonus rounds. 

wild bonus symbol

The book acts as both a Wild symbol and a Scatter at the same time. 

The dropped book can be replaced with any other symbol. 

В demo game Wild does not change to other symbols.

3 or more books give rights to 10 free spins

Bonus game

After any winning spin, you have a choice: take the money or risk and play the super game. The bonus round gives you the opportunity easily and quickly double your winnings.

bonus game
Doubling game

The rules of the bonus game in the Santa's Book slot are extremely simple: you must choose one of the closed cards - if it covers the dealer's card, then you win, and your the winnings will double!

In the free mode "bonus game" is available.

Does the slot allow Book of Santa play for free? Of course, the number of free spins is not limited. Try your luck now at the casino 1xslots!

Leprechaun Riches

Leprechaun Riches - Unusual slot machine, offering fantastic winning opportunities. Fun, laid-back and relaxing atmosphere of fabulous Ireland are the main advantages of this slot. Go on a treasure hunt with a kind leprechaun.


release date2019
ProviderPG Soft
Number of reels6
Number of lines46 656
BonusesFree spins, bonus game
Supports mobile version?HTML5

How to play and win

The strategy of the game is extremely simple: to win, you must land at least 3 symbols in a certain combination. Thanks to the huge number of pay lines, the chance of winning increases tenfold!

Mode free online casino games offers test free spins even without registration. For new players, this is a great chance to try the machine and evaluate it.

leprechaun riches demo
Leprechaun Riches demo

Bets at Leprechaun Riches start at €0.20 (or currency equivalent). At the same time, high odds and bonuses that increase winnings allow you to break a fortune even at the minimum bet.

The maximum bet will be 20 €. Maximum recorded winnings in the game made x100000. Somebody got lucky!

The game menu contains several important buttons that you should be aware of:

  • launching the game (clover icon for good luck) and autoplay;
  • turn off and turn off the turbo mode (the reels spin twice as fast);
  • rate control buttons (increase or decrease within the limit);
  • sound and music settings;
  • display of the current balance (in free mode, you will see the number of remaining demo credits);
  • history of bets and your winnings for the day, week, month and all time).

Wild in this game - the leprechaun himself is the owner of the treasures. If 3 or more leprechaun icons appear on the playing field, you will be able to play the bonus game or get free spins. It's time to start an exciting adventure!

Scatter - a pot of coins. Collect 3 or more special bonus symbols and unlock 15 free spins in this slot machine.

leprechaun riches play free
Leprechaun Riches play free online

Slot machine "Leprechaun Wealth» does not offer a game for doubling or other bonus rounds.

wild bandito


Excellent, bright, colorful slot machine Wild Bandito will take you to the mysterious Mexico.

Number of lines1024
Number of reels5
Minimum bet0,20 €
Maximum rate20 €
The developerPG Soft
Maximum winx5000

PG Soft slot machines for online casinos have always been famous for their powerful payouts, and Wild Bandito is no exception.

wild bandito demo - play for free

The scatter in this slot is a scary but attractive image of skulls. Collect 3 Scatter symbols and get 15 free games.

Wild in this game are pistols. They drop quite often, be prepared!

Convenient gameplay consists of just a few buttons. You can run the slot in automatic mode or in the turbo version.

By the way wild bandito slot works and runs perfectly on mobile phones, as it was developed just for smartphones.

Try to play for money in 1xslots online casino right now!

Mongol Treasure

Have you heard anything about the unheard-of riches of the ancient Mongol empire? It's time to go to the wild steppe in search of wealth and abundance!


mongol treasure play slots for free
Slot machines for free

It is worth saying a few words about the advantages and disadvantages of this online slot.

low threshold for the minimum bet
simple control
bonus games
doubling game
free game mode
simple design
not adapted for mobile devices
almost no animations

According to many players, Mongol Treasure - this is not the most interesting slot machine that is not worth attention. Well, it was really good for its time, but after 7 years, it must be admitted that the slot is outdated. New entertainment today appear almost every day. The Treasures of the Mongols slot is for you if you want to try something time-tested. This slot machine has another important advantage - its high bonuses.

Symbols and combinations

wild symbol

The bonus wild symbol (aka Scatter) is a Mongolian girl. Having dropped out on the field, this symbol replaces any other in a potentially winning line. Thus, the chance of winning is greatly increased.

Bonus game (risk round) gives 10 attempts to increase the winnings for the last round several times. Of course, you can refuse it and just take the winnings. But a real gambler will never miss an opportunity to tickle his nerves.

Moreover, the rules are extremely simple: the user sees the cards - 4 closed and one open card from the dealer. He must choose one of the closed cards, relying on his intuition and luck. The task is to beat the dealer's card. It turned out - the win x2 is yours, if you didn't guess right - you didn't get anything.

free slot machines
Online slot Treasures of the Mongols

It's never too late to try your luck. Despite its slight “old-fashionedness”, you might like this slot. Run Mongol Treasure in demo mode or play for money - the choice is yours!

Midas Golden Touch free play

The Midas Golden Touch slot machine in an online casino is a bright representative of the so-called ancient Greek theme. Such games do not lose popularity, and competition encourages the release of new slot machines on different topics and different genres.


midas golden touch play online
Midas Golden Touch play online

Midas Golden Touch online slot offers a fairly simple gameplay. Ancient gods, symbols of power, classic letter and number elements, golden boxes, crowns and cups are just some of the elements from this game.

There are also bonuses in that slot machine, but although the choice is not so big. Free spins are pretty easy to get, you just need to catch 3 replacement symbols.

Return Percentage (RTP)96,1%
Minimum bet0,01
Max bet size100
Maximum ratiox10100
wild symbols

The Wild symbol (replacement) replaces any other regular elements to complete one line that lacks one element to win.

scatter symbol

The scatter symbol is a scatter. A certain number of such pictures will give you a few more free slot games (10 spins for 3 symbols, 15 spins for 4, 20 free spins for 5).

It is worth noting that such slot machines do not allow you to buy bonuses.

Burning Hot demo mode

EGT gives players another novelty and again pleases with excellent and innovative online casino games. Of course, as always, the provider offers only licensed slots that guarantee fair play.


The Burning Hot slot machine is a representative of the classic fruit theme. Player reviews confirm that this slot is not very popular in many online casinos. It has the simplest and most ordinary features.

fruit slot machines play online
Fruit slot machines play online

But there are indisputable advantages: just look at these bright, incredibly detailed pictures of fruits. Such elaborate 3D graphics were created by real professionals, and it is the main advantage of online fruit slot machines.

Bonus games

Bonuses in the Burning Hot slot machine are not presented. This is a standard story for most old slots (by the way, the device was released back in 2014).

The scatter symbol is a big golden star, when it appears, the player will receive a bonus and the opportunity to launch free spins (no need to make and spend a deposit).

Try to play without registration and for free in the slot Burning Hot demo on 1xslots website.

Lucky Streak 3

The beautiful, classic lucky streak 3 slot machine was released in 2019 by Endorphina.


RTP (Return to Player Percentage)96%
Number of lines5
Bonuses, free spinsNo
Bonus round (super game)doubling game
Maximum rate50
Minimum bet0,10
Maximum winx10000

Description of the game - graphics and controls

Lucky Streak is the most common slot like "777", (Three sevens). Such slot machines can be seen in any offline casino (in the same Las Vegas) and on the site of the simplest online casino. But is it bad? Maybe these slot machines are the best time-tested games?

lucky streak demo
Play online casino for free

Bonuses and bonus games

There are no bonus symbols here (traditionally they are called Wild and Scatter in online casinos). However, x2,x3,x5 symbols often drop out - of course, they increase your winnings in the last round by the appropriate coefficient.

You can take a chance and play a super game. This option is available to the user after each round. The essence is also intuitive: you need to guess the card so that it is larger than the dealer's card. If you guessed correctly, you will get x2 on the result of the round. The maximum will be 10 attempts.

We suggest you try to play in demo mode online to Lucky Streak slot.

How to choose a reliable online casino

Choosing an online casino is the most responsible step, since there is a great chance to run into scammers who will either simply steal your money or will not withdraw honest winnings, coming up with various reasons. 

If you are now in search of a good and honest casino, then we offer a list of points that you need to pay attention to in order to choose a good and honest online casino site.

  • Does the casino have a license

Only legal casinos have an official license. The regulator that issued the license controls the activities of such gaming sites. This is an additional guarantee and protection of the interests of the players.

By the way, licensed casinos offer free access to games. It is no secret that gambling sites are blocked in Russia and some other countries, so online casinos are forced to come up with working ways to bypass such blocking. For example, mirror site guarantees access to games and slots from anywhere in the world.

  • Rating and reputation

It is not recommended to play online casinos that have been launched recently, even if they offer the most favorable conditions. No one can guarantee that this casino will not close tomorrow and your money will turn into a pumpkin. Trust only trusted sites and do not be too lazy to study player reviews on the forums.

  • Game collection

A very important question - what does an online casino offer you? What games are on the site, what slots and conditions. Good gaming establishments give you the opportunity to choose: play for money or play for free in demo mode. Potential players, of course, should be alerted if the casino has only a few slots, but there are no roulette, Live games or card tournaments.

  • Bonus Offers

The competition in the online casino market has grown so much that they must use all available marketing tools to attract new customers and retain old, experienced players. Bonuses, promotions and gifts are the easiest ways to appease and attract the attention of slot machine lovers.

Most often, online casinos offer free spins (free spins apply to some machines), welcome bonuses (increase the first deposit), and a loyalty program for active play.

  • How support works

The online casino support service is an invaluable assistant for players. Everyone has difficulties, and no one wants to be alone with them. That is why it is extremely important that the support work quickly and efficiently.

Online casino providers

Game developers allow us, gamblers, to enjoy all the benefits of the slot at home, without worrying about its performance and honestly. Of course, if this slot is licensed. But how to check?

Online casinos "rent" their games from providers and put them on their site. Players usually do not care about such trifles; the relationship between the casino and the development team does not affect the game in any way.

It is very important that online casino partners who provide their gaming software are legal. Alas, alas, not all manufacturers produce honest slot machines using fraudulent schemes that allow online casinos to deceive players.

Now let's talk about which providers can be trusted?

Pragmatic Play

Pragmatic Play is perhaps the most famous online casino slot machine creator. Pragmatic Play slots are used by dozens if not hundreds of gaming sites. Undoubtedly, the reputation speaks for itself, so if you see Pragmatic Play in the list of online casino partners - this is a quality mark, which means they play honestly here.

New games provider Pragmatic Play releases quite often, but many of the old slots are well known.

pragmatic play - popular slot machines
Pragmatic Play - Popular Slots

You must have heard something or even managed to play one of these slots:

  • wolf gold
  • sweet bananza
  • Shinning Hot
  • The Dog House.

Pragmatic Play also produces Live games, card games (poker, blackjack), bigno and even offers to play in its own bookmaker (new!).


Playson is another popular brand that creates quality software for online casinos.


Each product from Playson is a real work of art due to high-quality graphics, perfect and intuitive controls, incredible sound and music.

If we talk about the most famous Playson projects for online casinos, then the first ones that come to mind are slot machines Royal Coins, Spirit of Egypt, Hot Burning Wins.


Playtech is a European company that has been developing gaming software since 1999. More than 20 years of experience is a solid competitive advantage. Over the years, the company has been constantly improving its developments and regularly offers many innovative slots.


NetEnt is part of the huge production corporation Evolution Gaming Group. A huge collection of slot machines from NetEnt is available today in most online casinos in the world.

Games are available in 18 languages, including Russian. Each slot from NetEnt works on RNG algorithms (random value generator). This means that the result of the game is as unpredictable as possible. The player's victory depends only on his luck. Moreover, each device allows players to:

  • play slots for free or for real money (no registration and deposit required)
  • make bets on small amounts so as not to risk losing everything at once.

The most famous slots from NetEnt (list in ascending order of popularity):

  • Space Wars
  • starburst
  • Dracula
  • Fruit Case and others.

Embark on exciting and profitable adventures with slot machines from NetEnt.


What is the most popular slot in 1xslots?

Crazy monkey game is very popular among online casino users.

How to play for real money?

Online casino customers can play for money only after registration. Registration is a connection to all the features of the casino, including the ability to receive bonuses, make a deposit and withdraw money from the account.

When is the best time to play slots?

It is highly recommended to play slots for free until you get enough experience. Demo versions of slots are available even without registration. Never play in a casino while intoxicated.

How do online slots work?

A slot machine is a device that operates on the principle of random values. The program contains special algorithms that guarantee a fair game.

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