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How to Play Best Online Slots — Trustful Review

How to Play Best Online Slots — Trustful Review

This material is dedicated to slots — one of the world’s most popular and exciting online casino games. You will learn how to play these titles, whether they are available for free, and how to distinguish a provider with quality products from an ordinary developer. You will read about what to pay attention to when choosing the best online slots, and you will be able to get the most positive experience from playing them. Use the information from our review to your advantage.

What Are Online Slots? 

Initially, slot machines worked in land-based casinos, clubs and pubs around the world. They had fascinating gameplay, a limited set of functions, a little intrusive music and simple graphics. With the development of the Internet and online casinos, slots have established themselves as one of the most popular gambling games. Without them, it is now impossible to imagine the library of any gambling site. 

Online slots differ in many indicators: graphics, sound, animation, plot, special symbols, bonus features, themes (for example, Ancient Egypt or Atlantis), indicators of RTP and volatility (we will talk about this below), pay lines, the playing field (it can be a grid or a classic set of reels and rows). There are other differences that you will learn to identify yourself in the process of exploring the world of online gambling. 

The gameplay is as follows: 

  • You are placing a bet;
  • Press the button that starts the rotation of the reels;
  • The result is displayed on the screen. 

Everything is quite simple, you can also configure the autoplay function, but we do not recommend doing this. In manual mode, it is easier to monitor your bankroll. 

How is the result determined in online casino slots? 

If you are concerned about whether the results are fair when playing online slots, then we want to reassure you. By enjoying titles from reliable providers, you will not become a victim of scammers. The outcome of each spin of the reels is determined by a Random Number Generator (RNG). This is special software, the correctness of which is regularly checked by both online casino employees and providers. It is almost impossible to crack this algorithm. 

What are RTP and Volatility? 

Return to Player (RTP) and volatility are two important aspects that show how profitable a particular slot can be. 


RTP is the percentage of the slot’s return to the user. This value shows how high the probability of winning is and how much of the deposited funds of the players will return in the form of winnings. If the RTP is below 90%, do not choose this game. It is best to play titles with an RTP of at least 95% or even 97%.


Volatility is a statistical indicator that helps to determine the degree of financial risk. The frequency and the size of the winnings that the player will receive depend on it. There are slots in which winnings rarely fall out, but if they fall out, then a lot, for quite large amounts; the volatility of such slots is high. In slots with low volatility, winnings will arrive often, but little by little. 

RTP and Volatility are usually indicated by the developers in the description of the game, so you can quickly understand what to expect from it. 

Online Slots Varieties 

Online Slots Varieties 

Slots are available in four variations. 


These are games whose design pays homage to land-based slot machines. There are three reels, there are few or no bonus features, and there are also few pay lines. The graphics are made in a minimalistic style, bells, sevens, and fruits are often used as symbols.

Video slots

These are modern titles that are quantitatively the most important in this genre. Usually, there are 5 reels and up to several hundred pay lines in this type of slot, and the graphics and sound effects make the game process much better. Such games have a cool plot, and their more advanced 3D versions even resemble video games, thanks to cool animation and plot.

Mega spins

This option is suitable for risky gamblers with a large bankroll, because you need to make a separate bet on each game, and at the same time they can be launched from 3 to 9.

Games with jackpots

Some slots have jackpots. Fixed are those titles in which the jackpot amount has already been set. Progressives grow from each bet that players make in a particular slot. 

Read about how to play at penny slots.

Best providers of online casino slots 

If you have recently become acquainted with the world of online gambling, then it is probably not so easy for you to figure out which providers are the best and whose products do not deserve attention. When choosing online slots from a specific company, you need to pay attention to the following aspects. 


It is easy enough to find out about the reputation of a particular company. If she has been working on the market for several years, cooperates with many legal online casinos, and offers high-quality products, then this is a recommendation for choosing her slots.

RTP and Volatility

We have already told you above about the importance of these indicators. Knowing which developer offers more frequent payouts in their titles, it will be easier for you to choose a suitable game from their products.

Maximum winnings

The leader in this indicator is Microgaming, in whose games the multiplier to the bet varies from x200 to x500.

The frequency of bonuses drops

This aspect requires a longer analysis, so if you are a beginner, you can practice in the free mode to independently track, say, the 10th or 20th time a bonus game is activated in your chosen slot.

Availability on mobile devices

Mobile gambling offers a special experience, and many companies release games with the mobile-first concept. This means that they work perfectly on smartphones, launch in seconds, adapt to the screens of any device, and do not require downloading. 

List of top Slots 

Every year hundreds of new free and real money online slots appear on gambling websites. They are distinguished by increasingly high-quality graphics and animation and offer a variety of bonus features, and fabulous winnings. Choosing the best of the best is not easy, but we will try. Check out the list of 10 online slots from top developers, playing in them you will get an unforgettable experience: 

  • Book of Oz (Microgaming);
  • Starburst (NetEnt);
  • Valley Of The Gods (Yggdrasil);
  • Blaze of RA (Push Gaming);
  • Cleopatra (IGT);
  • Fruit Warp (Thunderkick);
  • Book of Dead (Play’n GO);
  • The Dog House (Pragmatic);
  • Big Bad Wolf (Quickspin);
  • Little Panda Dice (Endorphina).

Book of Oz (Microgaming) 

The famous title from the top provider Microgaming invites you to take part in a trip to the fabulous land of Oz. The game has a re-spins feature, you will get a chance to finish the line by starting a re-spin of the reels for a fee. The book in this slot is a Wild symbol and a Scatter, and the highest-paid symbol is a Wizard. 

96.5%Magic, Fantasy5310

Starburst (NetEnt) 

Immortal classics from the library of one of the best providers in the world NetEnt. This slot offers only the Wild symbol from additional functions, which will expand to the entire reel and activate a free re-spin. Collect winning combinations on 10 pay lines, forming them from precious stones. 

96.01%Space, Futuristic, Gemstones5310

Valley Of The Gods (Yggdrasil) 

This is a well-thought-out game with an emphasis on excellent graphics and animation. Yggdrasil has introduced the mechanics of repeated spins with multipliers and expanded the positions of the reels into the gameplay. On the screen, you can see several “blockers” symbols that are removed one by one if a winning combination falls out. Another bonus feature is additional lives, which can be obtained after removing all blockers. 

96.20%Ancient Egypt553125

Blaze of RA (Push Gaming) 

There are a total of 12 symbols in the Blaze of Ra game: 10 regular ones, of which 6 are high-paying and 4 are low-paying, Wild and Scatter. The developer has also implemented two bonus features in this title dedicated to Ancient Egypt. This is Nudging Wilds, which launches a bonus game, and a Free Spins mode. To run the second function, you need 3 or more scarab scatters. 

96.4%Ancient Egypt5440

Cleopatra (IGT) 

This game was released in 2012 and is a classic title dedicated to Ancient Egypt. It has simple gameplay, which is what the developer focused on. If you are looking for a modern slot with a set of bonus features, then you’d better choose another option. Cleopatra is entertainment for gourmets who love authenticity, simplicity of solutions and, at the same time, have a chance to win big. 

95.7%Ancient Egypt5320

Fruit Warp (Thunderkick) 

This slot was released in 2014, and it remains a classic in the Thunderkick catalog. There are no pay lines here, so you win by landing 3 to 9 matching symbols anywhere on the screen on one spin. The most expensive of them is Dragonfruit. It pays 216x for 9 such characters on the screen at the same time. The maximum win in Fruit Warp is 11,000 times your bet. 

97.0%FruitsNot applicable

Book of Dead (Play’n GO) 

An incredible journey to Ancient Egypt for unimaginable treasures awaits you in one of the main games of the famous developer Play’n GO. The maximum multiplier from the bet here is x5000. The book serves as a Wild Symbol and a Scatter. You can also configure the auto-play function, and a return to manual control is available at any time. 

96.25%Ancient Egypt5310

The Dog House (Pragmatic) 

One of the best games in the portfolio of the provider Pragmatic Play. In this highly volatile slot, you have to collect combinations from different dog breeds. A Bonus symbol may appear on reels 1, 3 and 5, which activates an additional game. The booth is a Wild symbol that changes any other icons except for the bonus.


Big Bad Wolf (Quickspin) 

A funny title in which the main characters are a wolf and three piglets. Wolf is a Scatter that triggers the free spins mode if at least three such symbols fall out. During the bonus game, you can get additional free spins, as well as multipliers for insertion. Three piglets, which are located at the top of the playing field, can become Wild symbols if you receive winning combinations without interruption. 

97.34%Fairytale, Piggy, Entertainment5325

Little Panda Dice (Endorphina) 

A masterpiece from one of the top providers in the industry. The game is played here on a special grid of symbols, which lacks the usual columns and rows. The process takes place on a pleasant green background of a bamboo forest. The scatter symbol is yin-yang, which activates the free spins function. The title has an additional multiplier of winning combinations. 


How to Start Playing Online Casino Slots? 

How quickly you start enjoying online slots depends on how much time you spend searching for a good gambling site. Follow our instructions on what to pay attention to when choosing an online casino, and what to do after you find it: 

  1. License. You should not give your money to scammers and risk personal data. Promises of big winnings should not cloud your head, if you register and make a deposit, then no one will help you in case of fraud;
  2. Game library. There are dozens of slots on some platforms, and thousands on others. Choose the site that offers a large selection. You will surely find something that you will like;
  3. Payment methods. Some gamblers like to pay with a credit card, others — with the help of electronic wallets, and many players generally prefer cryptocurrencies. The greater the choice of options, the better. And pay attention to transaction limits and withdrawal speed;
  4. Support service. You will probably have questions about the site’s services because there is no ideal platform. See in advance how you can contact the support service operators;
  5. Bonuses. You can play online slots by activating a generous bonus from the casino. You can get both cash and free spins. However, make sure that you can fulfill the wagering conditions. 

Now that you have chosen a gambling site, you only need to go through a few steps that separate you from playing slots for real money. Create an account (enter only real data) and verify it, make a deposit using a method convenient for you and start the game! 

How to Choose a Slot to Play For 

It is easy to get lost in hundreds and even thousands of online slots available in the catalogs of gambling sites. However, we will tell you what to pay attention to when choosing a title for the game. 

The name of the developer

There are hundreds of providers in the world that create the best slots for playing online casinos. You are free to choose, but we would recommend paying attention to products from top companies. A lot of statistics and user reviews are available for it, and the safety of the game and the randomness of the outcomes are guaranteed.

High RTP and suitable volatility

These indicators will help you understand how often a particular title makes payments. As for the volatility, decide for yourself — some gamblers like rare, but large payouts. Others prefer to receive frequent and small prizes.

Special Features

You can read about the availability of special functions in your chosen slot in the options after its launch. In addition, you can visit the official website of the developer, where you will find the necessary information.

Slot type

As we have said before, such games differ in graphics, mechanics, animation (if available), special symbols, themes and other aspects. If you prefer the classics, then choose three-reel options, otherwise, you can always try your luck with more modern versions of this gambling entertainment.

Trial mode

Any title usually has it, so you can check out its game mechanics without spending money. We recommend that you always start with the free version in order to independently verify the frequency of payments, activate the bonus game (if there is one) and remember the payment combinations. 

That’s it, now you know how to choose the best online slots. 

Tips For Playing Slots Online 

To successfully play online slots for real money, you need to prepare. Our advice concerns the discipline that every gambler should develop. You can learn how to follow these recommendations very quickly, and in the future, you will do it automatically. 

Choose a reliable online casino

Everything is simple here — by playing on a licensed gambling site, you protect your personal data and funds from fraudsters. Moreover, you can always contact the support service to solve the issue or problem.

Set limits

Before you start playing online slots for cash, it is important to determine for yourself the minimum and maximum bet sizes. Also, decide on the amount that you are ready to lose as painlessly as possible for yourself if you fall into a losing streak. Do not exceed these limits in any case.

Don’t lose track of time

Slots is a very exciting game, enjoying which you can easily forget about time. This is a common mistake of novice gamblers, which leads to monetary losses. Don’t let excitement and fatigue lower your chances of winning.

Play wisely

Online gambling should be taken seriously — do not sit down to play if you are drunk or depressed. This will aggravate your chances and lead to monetary losses.

Do not play if you have money problems

This is an extremely important tip — if you want to launch online slots to earn money and change your life for the better, then stop before it’s too late. Winning in gambling slots is not guaranteed to anyone. You have more chances to lose than to win. If you are experiencing financial difficulties, it is better to seek professional help.

Bonuses can be useful

Various bonuses are offered for online slots at the casino. Most often these are free spins. We recommend that you carefully study the terms of each promotion before taking part in it. Sometimes the requirements for wagering a bonus are so strict that you will have no chance of fulfilling them.

Train and have fun

No one forces you to play for real money. If you have a small bankroll, you don’t feel in the mood to put your cash on the line, or consider yourself an inexperienced gambler, then launch free slots online. These are the same titles, only the game is played for fun. Learn the mechanics, bonus features, and available special symbols to prepare for a risky game for money. 

Free Online Slots and Games For Real Money 

Free Online Slots and Games For Real Money 

The advantages of slot machines are that they can be played not only for real money but also for free. The option to launch the game in demo mode is available when you select it. After that, you can learn the rules or immediately start scrolling the reels. 

The real money game mode and free online slots have their features. We have compiled them for you in a table: 

FeatureReal MoneyDemo Mode
Gaming processPaidFree
Ability to win moneyYesNo
VIP Club availabilityYesNo
BonusesFull AccessLimited

Thus, the launch of the slot for real money and free differs in purpose: playing for cash, you take the process more seriously, you may be nervous, but at any moment you can win a large sum. Demo mode offers a lot of fun, but you won’t earn money in it. If you perceive it as preparation for a cash game, then this is the best choice for you. 

Frequently Asking Questions

Which providers make the best slots games online? 

Hundreds of providers create slots for online casinos, but among them, there are real industry leaders whose products regularly receive prizes and awards. Some of the best developers are Microgaming, NetEnt, and IGT. 

Online Slots Real Money – Are They Rigged? 

If you play online slots for real money on a licensed and reliable website, then you will certainly not encounter fraud. For such casinos, gaming products are supplied by well-known providers with a good reputation, and a Random Number Generator (RNG) is responsible for the result of the rounds. Therefore, play only on secure sites to avoid becoming a victim of scammers. 

Can I play slots online free? 

Of course! Online slots free mode is available on the absolute majority of gambling sites. This is a good opportunity to practice quietly, check the game mechanics, and prepare for the cash game. 

Where to Play Online Real Money Slots?

You can find thousands of three-reel, five-reel, and 3D slots on gambling sites. Many of these portals operate in different countries of the world, some provide services only in local markets. Choose only those online casinos that are licensed, operate legally and accept players from your region.