Play Book of Books by Yggdrasil Gaming for Free

Click to play Book of Books in demo mode for free
RTP
96.1%
Volatility
High
Provider:
Yggdrasil Gaming
Developer:
Peter & Sons
Rating:
3.99 / 5
Reels:
5
Paylines:
40
Hit Frequency:
33.26%
Minimum bet:
0.10
Maximum bet:
50.00
Maximum win:
10,000x bet
Released:
15 March 2023

Book of Books

Enter the world of Book of Books, a thrilling video slot collaboration between Yggdrasil and Peter & Sons. Brace yourself for a high-volatility adventure featuring expanding symbols, a collect feature, and a free spins game that can reward you with up to 10 expanding symbols across a 5x5 panel and 40 paylines. With the possibility of power-ups and retriggers, Book of Books promises an unforgettable gaming experience for players seeking excitement and big win potential. Let's explore the ins and outs of this exciting slot game.

  • Book of Books Main Game
    Book of Books Main Game
  • Book of Books Free Spins Triggered
    Book of Books Free Spins Triggered
  • Book of Books Free Spins Round
    Book of Books Free Spins Round
  • Book of Books Powerup
    Book of Books Powerup

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Book of Books Review

Theme and Graphics

Unlike other "book of" slots, Book of Books is not set in the lands of Egypt but in a medieval-looking land surrounded by pointy trees and a trio of folk playing instruments. The impressive graphics showcase the studio's unique visual style and character design. Players will be in awe of the game's aesthetics, reminiscent of some of the studio's earlier work, such as Johnan Legendarian and Robin Sherwood Marauders.

RTP and Volatility

According to Yggdrasil, Book of Books is a high-volatility video slot with an RTP of 96.1%, which is standard for these games. The hit frequency is 33.26%. However, players should note that lower RTP models are also available.

The high volatility of Book of Books means that players may experience long periods without winning, but when a win does occur, it is likely to be more significant. This can make the game particularly exciting for those who enjoy the thrill of chasing big payouts. However, players should also be aware that the high volatility nature of the game can make it more challenging to maintain a healthy balance, and budgeting appropriately is recommended to ensure a positive gaming experience.

The hit frequency of 33.26% indicates that, on average, players can expect to hit a winning combination on roughly one in three spins, which can provide a sense of regularity and keep the game engaging for extended sessions.

Betting and Payouts

Book of Books can be played on any device with a default bet of €2 (min: €0.1, max: €50). The maximum single bet a player can make is capped at 6000 euros or the equivalent in your chosen currency. The game offers a max win of €500,000.

Features

The main game has a 5x3 panel with 10 Paylines evaluated from left to right. Wilds substitute for any other symbol except the Scatter. Scatters do not pay.

  • 2 scatters award a power-up.
  • 3 or more scatters trigger the free spins game.

Powerups

Landing 2 Scatters award any of the following features that are added to your free spins session:

  • 1 or 2 additional free spins.
  • An additional expanding Symbol.
  • A x1 or x2 expanding multiplier that multiplies winnings from expanding symbols. Collected expanding multipliers are added together.

Free Spins

Free spins are triggered when 3, 4, or 5 scatters land into the panel. Free spins are played with the same bet as the activating spin.

  • With 3 Scatters, free spins are played on a 5x3 panel and ten paylines.
  • With 4 Scatters, free spins are played on a 5x4 panel and 20 paylines.
  • With 5 Scatters, free spins are played on a 5x5 panel and 40 paylines.

The free spins game is played with all collected power-ups. Seven free spins are awarded, plus any extra free spin powerups are collected. Powerups are reset when the free spin session ends.

When a regular win is calculated, if there are expanding symbols in the panel, these expand to cover the whole reel where they are located, and an additional prize is awarded. At the beginning of each free spin, the active expanding symbols are randomly selected. Expanding symbols can not be substituted by Wilds, and they pay even on non-adjacent positions. Expanding symbols pay at ten paylines independent of panel size.

Free spins can be retriggered, two or more Scatters award extra free spins, powerups, and panel resize as follows:

  • 2 Scatters awards, one free spin, and one random power-up.
  • 3 Scatters awards, three free spins, and one random power-up.
  • 4 Scatters award five free spins, one random power up, and resizes the panel to 5x4.
  • 5 Scatters award seven free spins, one random power up, and resizes the panel to 5x5.

The number of free spins is displayed in the top left counter, the multiplier applied to the expanding symbols is shown in the top right counter, and the current spin expanding symbols are displayed under the panel.

Golden Bet

Players can pay x1.5 extra per bet, increasing the chances of hitting the bonus game.

Bonus Buy

Players can buy into the Free Spins game with their bet choice. The RTP for buy bonus with 3 Scatters: 96.2%. The RTP for buy bonus with 4 Scatters: 96.2%. The RTP for buy bonus with 5 Scatters: 96.2%.

Mobile Compatibility

You can play Book of Books on any device, including your desktop computer, laptop, tablet, or mobile phone. The game has been optimized for mobile play, meaning you can enjoy the same gaming experience and features on your mobile device as your desktop computer.

Free Demo

If you are still determining whether Book of Books is a suitable game for you, you can try it out for free by playing the demo version. The demo version allows you to play the game with virtual credits, so you can get a feel for the game mechanics and features before you start playing for real money. To start playing, click the Play button above, and the game will load in your browser.

Conclusion

Numerous "book slots" are released each year that adhere to the traditional recipe, leaving little room for experimentation. However, Peter & Sons has created an innovative and enjoyable addition to the popular genre with the Book of Books. The forest backdrop is refreshing, and the medieval characters playing music around the grid add to the appeal. While the title implies that this is the "ultimate" book slot, its eccentricity makes it unlikely to surpass the top-tier titles.

Devotees of traditional "book slots" may disapprove of Peter & Sons' artistic liberties, but others will appreciate the innovation. The power-up system adds an element of unpredictability, particularly when combined with the various expanding symbols. This is one of the few "book slots" in which trigger the bonus round as soon as possible is undesirable. The longer you play, the more rewarding it becomes, and we experienced numerous expanding scatter wins during our testing session. Although Book of Books may not suit everyone's preferences, we will undoubtedly return to play it again.

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Book of Books FAQ

According to Yggdrasil, Book of Books is a high-volatility video slot with an RTP of 96.1%, which is standard for these games. The hit frequency is 33.26%. However, players should note that lower RTP models are also available.

Book of Books can be played on any device with a default bet of €2 (min: €0.1, max: €50). The maximum single bet a player can make is capped at 6000 euros or the equivalent in your chosen currency. The game offers a max win of €500,000.

The game has a 5x3 panel with 10 Paylines evaluated from left to right. Wilds substitute for any other symbol except the Scatter. Scatters do not pay. Landing 2 Scatters award any of the following features added to your free spins session: 1 or 2 additional free spins, an additional expanding symbol, or an x1 or x2 expanding multiplier that multiplies winnings from expanding symbols.

Free spins are triggered when 3, 4, or 5 scatters land into the panel. Free spins are played with the same bet as the activating spin. The free spins game is played with all collected power-ups. Seven free spins are awarded, plus any extra free spin powerups are collected. Powerups are reset when the free spin session ends. Free spins can be retriggered by landing two or more scatters.

Players can buy into the Free Spins game with their bet choice. The RTP for buy bonus with 3 Scatters: 96.2%. The RTP for buy bonus with 4 Scatters: 96.2%. The RTP for buy bonus with 5 Scatters: 96.2%.

Yes, Book of Books can be played on any device, including your desktop computer, laptop, tablet, or mobile phone. The game has been optimized for mobile play, meaning you can enjoy the same gaming experience and features on your mobile device as your desktop computer.

Players can try out the game for free by playing the demo version. The demo version allows you to play the game with virtual credits, so you can get a feel for the game mechanics and features before you start playing for real money.

This Book of Books review was authored by W.Bergstrom | Last updated on 22 March 2023.