Book of Inferno

4.2
Review by
Alex Clark
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Pros & Cons
Pros
  • Betting range from $0.10 to $100
  • 5 diverse slot features available
  • Playable across multiple platforms
Cons
  • Only 10 ways to win
Book of Inferno Details
Software
Quickspin
Release Date
Feb 07, 2023
RTP
96.15%
Volatility
High
Paylines
10
Rows
3
Reels
5
Bet Size
$0.1 - 100.0
Max Win
5846
Themes
3D, Books, Fire , Horror, Magic, Monsters +3
Features
Bonus Buy, Collect Symbols, Free Spins , Scatter, Switching Symbols, Wild +3

Book of Inferno Slot Guide

Take a treacherous journey to the underworld depths in Quickspin’s Book of Inferno slot machine, where defeating demonic forces on the reels could lead to massive wins. Released to the excitement of slot enthusiasts on February 7, 2023, this demanding, high-volatility online slot promises adrenaline-fueled gameplay and offers players the chance to win real money in an elegantly designed casino game environment. The return-to-player (RTP) rate of 96.15% makes it a commendable choice for those looking to get a decent return on their bankroll.

The game stands out with its unique features, including impressive animations. When paired with its volatile gameplay, it offers an intense and visually enthralling gaming experience. The central plot unfolds around Anna, the Demon Huntress, whose battles in the flaming bowels of hell are central to the narrative and in-game action.

The high-definition animations and video sequences dramatically bring the fantasy theme to life. At the same time, the slot’s audio elements, from the hair-raising soundtrack to the eerie sound effects, contribute to the overall atmosphere of impending dread. With expertly crafted design features and an enveloping storyline, the user experience is bound to be nothing short of cinematic.

Book of Inferno demo mode offers an excellent way for players to explore these depths without risk, presenting a golden opportunity for practice play while attracting real money thrill seekers. Continue reading and discover why this immersive slot, abundant with menacing foes and fiery wins, has caught the eye of many in the Book of Inferno play community.

Gameplay of Book of Inferno

This online casino game features a classic setup while being anything but ordinary. It features a 5×3 reel structure with 10 fixed paylines. The real challenge lies in its high variance, where players can expect less frequent but more substantial winning combinations. This appeals to those who favour a bold approach to gaming.

The slot’s RTP indicates that players might reap rewards above the average, especially when combined with the game’s high volatility. Such a combination suggests that although payouts may come slower, they can be significantly rewarding, potentially hitting the max win cap of 5,846x the stake. For players attentive to the game rules, these odds offer a calculated risk with heartening reward prospects.

With a bet range accommodating both conservative and daring players, from $0.10 to $100 stakes, Book of Inferno online caters to a broad audience. The hit frequency and various ways to win keep the expectations realistic, providing insights that help players align their strategies with the gameplay’s tempo and pace.

Gameplay Basics

The seamless user interface of this video slot makes gameplay intuitive, providing a well-integrated design that upholds the thematic aesthetic. Here’s what to expect from the game controls:

  • Spin Button: An easily identifiable dark circle with a white pointer utilised for manual spin initiation.
  • Autoplay: Twinning arrows allow for a continuum of spins up to a thousand, with customisable cessation conditions.
  • Bet Adjustment: Denoted by coin value icons, enabling players to toggle through predefined bet measurements.
  • Turbo Play: Represented by a lightning bolt, increasing the speed of reel rotations.
  • Menu: Houses bet instructions, history, the paytable, and more are accessible via bullets or a gear icon.

Seasoned slot enthusiasts and newcomers can find their footing with easy-to-understand controls and a simplified yet comprehensive playing guide within the game’s interface. Players with different gameplay preferences will appreciate the comprehensive betting options and are encouraged to familiarise themselves with the spin functionalities and potential payout structures.

Game Rules

Book of Inferno Symbols & Paytable

Within the infernal domain of this slot machine, symbols dance with the flames of Hades, each contributing to the overarching narrative of chance and treasure. These emblematic icons are inspired by hellish visual elements, creating a diverse and thematic symbol range that innovates beyond classic slot traditions—an example of progressive integration into the fiery pits of modern slots.

Top-tier characters like Anna the Demon Huntress bring the highest value, compelling players to seek her symbol for the max win potential. These higher-value icons add depth to the gameplay by intertwining with the vivid storyline, while the lesser-paying symbols, adorned with demonic influences, maintain engagement with frequent but smaller payouts. This thoughtful balance ensures continuous action on the reels, reaffirming the game’s commitment to a thrilling user experience.

Paytable

Symbolsx3x4x5
 SymbolAnna the Demon Huntress10100500
 SymbolLord of Hell330160
 SymbolLady of Hell31075
 SymbolCommander of Hell31075
 SymbolA Symbol0.5312
 SymbolK Symbol0.5312
 SymbolQ Symbol0.5312
 SymbolJ Symbol0.528
 Symbol10 Symbol0.528
 Symbol9 Symbol0.528

Special Symbols

The Book of Inferno free play has a pivotal component—the cherished special symbols that hold the secret to unlocking the game’s most lucrative mysteries. With their ability to transform basic spins into grand victories, these elusive icons are what seasoned players and newcomers eagerly anticipate with each spin.

Book (Wild/Scatter): A symbol shrouded in enigma, the Book embodies both Wild and Scatter forms. As a grand architect of winning combinations, the Book (Wild) can replace other symbols on the paylines, fulfilling the player’s desire for more frequent winning moments. When mirroring a Scatter, it not only unlocks the treasured Free Spins feature but also extends the player’s bankroll with its rewards, transcending beyond its substituting duties:

  • 3 Books: 10 Free Spins and X2 bet win;
  • 4 Books: 15 Free Spins and X20 bet win;
  • 5 Books: 25 Free Spins and X200 bet win.

Players have noted in their reviews that this symbol’s dual role enhances the game’s dynamic, making it a favorite among the special features this online slot offers.

Book of Inferno Bonus Features

Stirring deep within the core of this fiery slot are the bonus features, interlaced with the dark theme and offering a pantheon of additional win potential. These enticing extras aren’t just a haphazard assortment; they’ve been deeply ingrained into the narrative by Quickspin to catalyse excitement and rewards. With each hellish twist or turn, these bonuses are akin to finding an oasis in an infernal desert, giving players a chance to quench their thirst for sizable winnings.

Free Spins

Stepping stones to potentially more incredible fortune, the Free Spins feature in this slot offers a fiery reprieve from the base game. With book symbols as the key to triggering monumental rounds of free plays, prepare for an ascent in wins:

  • 3 Scatters – 10 Free Spins;
  • 4 Scatters – 15 Free Spins;
  • 5 Scatters – 25 Free Spins.

An ordained ‘Marked’ symbol is revealed at the dawning of the Free Spins round, assuming the mighty role of an expanding symbol throughout the bonus period. As can be gleaned from the player reviews, retriggers with additional book symbols mean extended gameplay and amplified excitement. Each activation of the Free Spins affords a chance at the max win, making it a defining feature of this slot.

Free Spins

Marked Symbols

A transcendent feature in both the base game and Free Spins, the ‘Marked’ symbols bestow chaos and potential prosperity. Upon alighting in enough numbers for a win, these symbols unleash their power across entire reels, paying out as expanded symbols. They deliver proven win mechanisms and a new layer of anticipation for surprise victories.

Marked Symbols

Symbol Upgrade

Beyond its role as a Scatter, the mystical book wields the power to elevate. In tandem with ‘Marked’ symbols, a book appearing will advance the marked symbol, increasing the probability of further marked symbols and augmented payouts. The potency of progression defines this feature, with lower symbols transformed into the highest tier for an upsurge in winning potential.

Symbol Upgrade

Expanding Symbols

These symbols are the harbinger of grandeur, sprawling across reels. They don’t just signify higher chances of winning combinations; they bring a dramatic flourish to the reels. Amid the heat of play, expanding symbols make every victory feel more impressive and every spin a spectacle, thus enhancing the overall gaming experience.

Expanding Symbols

Bonus Buy Feature

For players yearning for immediate action, the Bonus Buy Feature offers swift entry into the Free Spins round, allowing players to bypass the base game. At a premium of 125x the current bet, it expedites access to the Free Spins and their accompanying features, although this option is not available in certain jurisdictions, such as the UK, due to regulatory restrictions.

Bonus Buy Feature

Mobile Playability

The Book of Inferno online slot leverages modern technology to deliver a responsive gaming experience across various mobile devices. Whether on a smartphone or tablet, the game maintains a consistently high standard of graphics and functionality supported by both iOS and Android systems. The optimised mobile interface includes simplified controls, ensuring that none of the game’s treacherous excitement is lost when switching from a larger screen to a mobile or tablet display.

Conclusion

The Quickspin Book of Inferno online slot exudes a beguiling charm, fusing traditional slot play with the devilish twists of an underworld theme. With high variance, an RTP favourable for the real money player, and substantial max win potential, it’s no wonder this slot has garnered positive ratings and experience reviews.

It is recommended for those who embrace high-stakes thrills and enjoy a storyline enriched by depth and features. For players enticed by similar themes, ‘Lil’ Devil’ by Big Time Gaming and ‘Dante’s Hell’ by WorldMatch present comparable gaming experiences filled with enthusiasm and the chance for substantial rewards.

Game Screenshots

Book of Inferno Overall Rating
4.2
Total Score:
Risk-Reward
3.6
Bonus Features
4.2
Graphics & Sound
4.7
Betting Range
4.7
Gameplay
3.9
Gameplay Video