The Book of Sirens provided by the developer Spinomenal is a thematic gambling hit known all over the world. This slot is valued by foreign gamblers who value modern solutions and often payable prizes and gameplay with a good rate of return.
Book of Sirens online slot as a new slot released in April 2022 quickly became a hit due to its very good statistics and bonus offer. The slot has and offers its players all the necessary elements of the game. Playing with this slot is an interesting experience, especially for people who have never had contact with reel slot games before.
In our today’s review, with the support of our experts, we will test the potential of this slot in practice. We will test all the features of the game, see how often it can be won and whether it is worthy of attention. If you want to know more about this innovative slot, then stay with us!
We have prepared something special for our readers! Right now, every Internet user can pick up free chips for a test game and run the Book of Sirens slot completely free of charge and without risk. The game works on PC and smartphones without registration. Take the opportunity and get to know the game in practice!
| RTP | 96.14% | Reels | 5 |
| Volatility | Medium | Rows | 3 |
| Min Bet | €0.1 | Max Bet | €100 |
| Max Win | 2500x | Paylines | 10 |
| Wild Symbol | Yes | Scatter Symbol | Yes |
| Bonus Game | Yes | Progressive Jackpot | No |
| Free Spins | Yes | Autoplay | Yes |
Slot Book of Sirens online for free is a themed game built on a 5×3 scheme. The mechanics of the slot refer to classic slot games. Slots of this type offer players a competition for the rate of their choice with the option of winning prizes for spinning the right amount of icons. These icon sets are winning combinations described in more detail in the game’s rules. In this case, the software pays prizes for combinations of 3 to 5 identical elements on one of 10 developer-designated paylines.
The Book of Sirens slot allows you to play with different stakes ranging from 0.1 to 100 credits per play. The slot has a built-in auto play system, full screen, support for mobile devices and automatic hit detection. The odds of winning this game have been estimated by the average volatility of the draws and the win rate RTP. This one is declared to have a 96.14% chance of returning or winning in a given round.
In terms of bonuses and variations on the occasion of the game, this slot has a base of interesting bonuses. There are free spins for verification here. Features to buy special bonuses, Wild and Scatter icons and traditional Book of no deposit bonuses. Each round in this game can be played in an accelerated draw system. Players have the option of automatic spins at their disposal. The game allows you to choose the stake value from 0.1 to 100 credits per bet in each configuration.
All features of this game can be tested individually in the Book of Sirens demo game mode on our website. If you want to test the software without risk, you can start the slot right now, get free chips and check its winnings.
Nevertheless, before starting the game, it is worth delving into the rules and offers of the game. To do this, read the official rules of the slot located under the info icon on the main page of the slot view. The Regulations describe the operation of the bonuses and inform about the potential prizes for spinning individual sets of icons.
In turn, the game’s operation is not complicated in any way. The Book of Sirens game needs to be set up just like any other slot game. After starting the slot, the first thing you need to do is select a stake per spin. The next step will be to spin the reels manually or activate the autoplay system. All the rest of the formalities are dealt with by the game mechanics – it will detect hits and pay out the reward to the player. The design of the game is player friendly. All symbols and buttons are legible. The player should quickly assimilate the game’s rules and find himself among the functions of this slot.
This game is filled with special features, bonuses and other extras. The following list of built-in Book of Sirens modes will help players understand the special features of this slot:
Book of Sirens payable symbols are responsible for regular wins activated according to the payline principle. There are some interesting symbols in this game. Each of them guarantees players a different win value, depending on the number of given symbols in the payline. Below you will find the complete prize table with information on the potential wins expected to win per game for the average rate per spin:
| Icon | x3 | x4 | x5 |
|---|---|---|---|
| Siren | 100 | 1,000 | 5,000 |
| Red-haired mermaid | 40 | 400 | 2,000 |
| Dragon | 30 | 100 | 750 |
| Octopus | 30 | 100 | 750 |
| A and K symbol | 5 | 40 | 150 |
| Symbol Q and J and 10 | 5 | 25 | 100 |
This production’s developer is the popular Spinomenal gaming studio. This company has more than 400 slots from different categories in its game library. The studio has been creating slots since 2014 and already has several all-time hits. All Spinomenal gambling games are certified by the government of Curacao.
Some casinos offer an assortment of developers, such as Spinomenal. Legal gaming platforms can make Book of Sirens available to players for real money. One such casino is the GGBet website, where registration is free and fast, and interesting promotions await players. The online casino serves players who have a gambling license. The site works quickly and efficiently and has an extensive game library and efficient technical support.
Using the recommendations of experienced players, you can try to influence this slot’s detectability by using some tactics. Internet users recommend that when playing slots, change the stake per game from time to time and, whenever possible, use the built-in bonuses in the game. Tactics can be worked out in the free game Book of Sirens without registering on our site.
There are a lot of mystery book games with different themes. The real hit in this category of slots, however, is the Book of Dead slot for true travel enthusiasts. This game is very often featured in various promotions and hosts players with interesting bonuses, including the built-in Free Spins system. Test Book of Dead on our website for free. Check out the slot in person and play without registering now!
The advantage of this slot is undoubtedly its responsiveness. We are talking here about its mobile game function without installation and additional Flash plug-ins and applications. Book of the Sirens slot as a new game can be operated without any problem on any mobile phone and tablet, regardless of its screen size.
Playing the mobile version of Book of Sirens is convenient and enjoyable. All elements of the game visible on the screen have been properly adapted to the mobile interface, thanks to which every button, animation and symbol is legible. You can test Book of Sirens for free on our website for free. Take advantage of this opportunity now!
At the end of the review, we decided to highlight a few pros and cons of this software.
| Advantages | Defects |
| An unusual gameplay theme on a well-known draw system. | No jackpot in the game. |
| Built-in innovative bonuses. | Multiplayer is not available. |
| Automatic from a well-known developer. | |
| The official demo version of the game is available. |
The Book of Sirens slot performs really well in our tests. The game is relatively new and offers interesting bonus features. The slot’s statistics are also optimistic. The software meets all the requirements of a good and noteworthy casino game. Book of Sirens reviews also heralds exciting fun.
At the end of the post, we wanted to remind you that the Book of Siren’s slot and hundreds of other similar games are waiting for online players on our website. Our site provides free demo games to play for fun, so players can play among the slots for free and without risk. You can take this opportunity to explore the world of gaming with no mandatory deposit. It’s so simple! Check out our other reviews and thematic entries at your leisure. Test games without limits. Activate any slots online with us!
If you are still looking for full gaming fun without having to go to the nearest land-based casino, you will find the best Book of Sirens alternatives with the top payout rates here. These are just the best of the numerous Book of Sirens alternatives.
Our site provides demo games including Book of Sirens slots for free with no mandatory registration, login or download of the slot. The same applies to demo software in real online casinos.
Bonuses can be activated in this game. One of them is the function of activating free bonus rounds for getting the right symbols in the classic single round.
This gameplay configuration is only possible in real online casinos. Such sites must be licensed according to the player's country of residence.
This modern slot does not require the player to download any additional software. The automaton works in browsers without plug-ins and installation.
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