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Book del Sol: Multiplier slot

Book del Sol: Multiplier
Book del Sol: Multiplier
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Updated: 23.09.2025
Reviewed by: Ella Houghton

We are pleased to present you the new Book del Sol: Multiplier slot from Playson released on 02/06/2022. Here you go to the world of Aztecs and conquistadors in search of free spins and wins. An exciting design, sounds and the opportunity to win up to €1,000,000 on a single spin are waiting for you. In our review, you will find out which bonuses the game offers and how to get them, as well as other characteristics of the slot.

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Book del Sol: Multiplier slot

General information about Book del Sol: Multiplier slot

Rating by Ella Houghton:
8.2
Playson
Write a review +25 SJ points
  • Release Date:
    02.06.2022
  • Volatility:
    High
  • RTP:
    95.9%
  • Multiplier:
    Yes
  • Max. win:
    10,000x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    10
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.10 to 100
  • Slot Theme:
    Aztecs
  • Technology:
    HTML5
More infoLess info

Live stats from Slotsjudge

Slotsjudge relies on its proprietary simulator, which benchmarks each game by running 10,000 simulated rounds daily and updates the data regularly, reflecting the most recent analysis date. The latest statistics for Book del Sol: Multiplier reveal an estimated RTP of 111.16%, significantly higher than the declared 95.9%, though the actual return may differ in live play. With a hit frequency of 32.57%, players can expect wins roughly one in three spins, averaging around 3.41 times their stake per winning spin. The game features high volatility, suggesting larger potential payouts but less frequent wins, with a maximum win capped at 1,800x. From an industry perspective, these figures indicate a game with strong payout potential, though players should be mindful of the inherent risk associated with its volatility.
  • Declared RTP:
    95.9%
  • Simulated RTP:
    111%
  • Bets sum:
    10000 €
  • Wins sum:
    11116 €
  • Bets:
    10000
  • Average Win:
    3.41 €
  • Max Win Observed:
    1800 €
  • Bonus Frequency:
    68
  • Hit Rate:
    32%
  • Wins:
    3257
More infoLess info

Licensed and tested by

  • AGCO
  • Gambling Comission
  • HGC (Hellenic Gaming Comission)
  • HM Goverment of Gibraltar
  • ONJN
  • Quinel

How to Play

This slot with 5 reels, 3 rows and 10 paylines won’t be something completely new and extraordinary for experienced players since the game set is rather standard. It has expanding symbols, free spins and progressive multipliers.

If you don't want to wait until the bonus feature pops up, you can also benefit from the "Buy Bonus" option. It will cost you 100x your stake, but you will immediately trigger the free spins feature.

You have the opportunity to start playing Book del Sol: Multiplier easily and without problems. We invite you to read our short guide to help you start playing the slot right now.

  • Go to the online casino site you have chosen from our list
  • Find the Book del Sol: Multiplier slot there and launch it
  • Customize the game for yourself: turn the sound on or off (it is better to play with sound to enjoy the game fully)
  • Turn AUTOPLAY on or off
  • Choose your bet size (€0.1–€100 per spin)
  • Set the reels in motion!

Book del Sol: Multiplier RTP and Volatility

8.5 

The Book del Sol: Multiplier slot gives players an RTP of 95.94% and a high level of volatility.

For most players, the RTP and the level of volatility of the slot are essential, so they look at it first. Book del Sol: Multiplier online slot offers you an RTP of 95.94%, which is slightly above the market average compared to other slots. And here, you will also find a high level of volatility: winnings will be more significant, but they will come across less often. A high level of volatility is most often chosen by experienced players and those who like a considerable risk.

Theme

9.2 

Also, the slot's theme is essential for players, and this is also often paid attention to. For example, you may love classic slots, while others love more original games with a new theme.

The theme of Book del Sol: Multiplier takes us back to an era when the Aztecs were still a serious force. All symbols in the game are made at a high level, the visual effects are pleasantly colorful, and the sounds are energetic and driving.

All this helps players thoroughly enjoy the slot theme and immerse themselves in this atmosphere.

With the help of game symbols, players are more immersed in the atmosphere of the slot and can feel it better. In the Book del Sol: Multiplier slot, there are the following symbols offered: card symbols from 10 to Ace, dragon mask, Aztec mask, tiger, man and the sun multiplier symbol.

As you might expect, Book symbols are special in Book del Sol: Multiplier. They work as both wilds and scatters, which means they substitute for other symbols and trigger the free spins feature.

Theme

Book del Sol Multiplier slot paytable

Mobile Compatibility

Mobile Compatibility

The sign of a good slot is that you can play it from any device. Therefore, having a mobile version is a must-have for a modern online slot. Book del Sol: Multiplier allows players to play from their smartphone, the slot supports major operating systems, and you can also play it directly from your mobile browser.

About Playson

Playson is a gaming provider that provides solutions for a wide range of iGaming operators and aggregators, from math and mechanics in their games to additional promotional features, consultations, and regular internal network promotions.

Here are some popular Playson games you can try right now: Solar Queen, Royal Coins, Spirit of Egypt, and Wolf Power.

Bonus Rounds & Free Spins

7.2 

Free Spins

If you find 3 or more book symbols on the board, you will trigger the free spins feature with ten free spins. Three or more scatters during the free spins game bring you additional 10 free spins.

Before the feature starts, one of the pay symbols will be designated as Special Expanding. These symbols can expand to cover all the reels and even pay combinations.

The free spins feature includes a win multiplier that starts at 1x, and you can increase it by finding special sun symbols. This winning multiplier, up to 5x, applies to all wins from special expanding symbols.

Book del Sol Multiplier slot free spins

Book del Sol: Multiplier Demo Play

Each slot has its unique features and bonuses that players pay attention to. If you want to understand if this slot is right for you, it's best to play the demo first. Book del Sol: Multiplier offers players the opportunity to try the slot's demo version for free. After that, you will understand whether you want to continue playing Book del Sol: Multiplier for real money.

Max Win

8 

The maximum win in the Book del Sol: Multiplier is 10,000x your stake.

Since you can bet from €0.2 to €100, you can win up to €1,000,000 on a single spin, which is perfect compared to many other slots. The free spins and multipliers will help you to achieve this fair result. Of course, you can’t expect this win to come over too often due to the high volatility, but it’s definitely worth trying.

Overall Rating

8.2

Book del Sol: Multiplier takes you to the world of Aztecs and conquistadors. It has a good design, exciting gaming symbols, an exciting theme, and free spins, and you have the opportunity to win up to €1,000,000 on a single spin. And remember that before you start playing for real money, you can try a free demo.

Hits
Free spins
Multipliers
Bonus Buy
Misses
No separate bonus round
Little originality in the theme of the game
Low RTP

FAQ-Section

Can I play the Book del Sol: Multiplier demo?

Yes, before playing for real money, you can try the free demo version of the Book del Sol: Multiplier slot.

Can I play the game on my smartphone?

Yes, Book del Sol: Multiplier gives you the option to play on your smartphone.

Does the game have free spins?

Yes, Book del Sol: Multiplier has free spins. However, there is no separate bonus round.

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Ella Houghton
Ella Houghton
Expert in: News, Blog, Slot reviews, Payments
Ella is a professional content-writer with 8 years of experience in the casino sphere. She has broad knowledge of gambling related themes and is happy to share this with Slotsjudge.

2128 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks
Rate this article and leave a comment

Overall rating

Based on 3 reviews

7.33/10
Primstan own avatar
Primstan
6 lvl Superstar
8
Winning: €11
Multiplier: x57
Ever wanted to be geologist and find artifacts? You can for it is this slot's theme, with pretty design. The concept of the game is no longer new. I would say, classic Book game, however, it's not entirely true. Free games are simple, 10 spins and random expanding symbol, the difference is, that in free games you can collect special symbols (suns) to increase multiplier, which increases slot's volatility. Triggering the bonus seems to be rather simple. Base game is not paying much, but often.
Review image 847-0
09.06.2022
Sloto Toto own avatar
Sloto Toto
6 lvl Superstar
7
Winning: €8
Multiplier: x38
Another slot about Ancient Civilization of “Book of” mechanics.
Like the mysterious atmosphere and overall simplicity with 5x3 grid and 10 paylines. Of course, the main aim here should be catching those 3 books for free spins. Be ready for grinding, as you can go for 200-300 spins without triggering FS. FS round is pretty volatile, as you really depend on those coins.
Simplicity, atmosphere, classic bonus with sticky symbosl, big-win potential. All is there. “Book Of” fans should like this one
Review image 823-0
07.06.2022
slotshunter own avatar
slotshunter
5 lvl Spinner
7
Winning: €21
Multiplier: x106
Yet another 'book of' theme slot. Probably you know that the most attractive feature here is free spins round with increasing multipliers and chance to get extra free spins. I think old but gold multipliers always stay in trend, because it really could help hit big payout in just a few spins. The gameplay has all necessary options like autoplay and quick spins. If you like such games, I highly recommend you to try this one too:)
Review image 814-0
05.06.2022
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