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Book of Madness

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Book of Madness is a horror-themed slots from Gamomat that typically sends you on the same path with some weirdos. These weirdos are zombies and other creepy creatures that can make you terrified or turn on your deepest curiosity.

*Any values mentioned are subject to change.


Book of Madness Game Overview

An abandoned, old-looking asylum is where the Zombie Nurse with blood-splashed hospital equipment will show up with her shocking aura. You have the Bonus spins where a special scatter pay symbol can expand the reels for bigger wins. There are also extra bonus spins to be won in this feature upon reactivating it.

Book of Madness slots also comes with a Gamble feature where you play two gamble games in hopes of earning more. An awesome slot to play, Book of Madness plays out on 5 reels, 3 rows, and 10 pay-lines.

Join us as King online Casino walks you through the complete details in the next paragraphs.

How to Play Book of Madness Slot

For the lucrative symbols, you need at least 2 of the same symbols to create winning combinations. While 3 of such symbols are required to create wins using smaller rewarding symbols.

The Bonus spins feature in Book of Madness slots is the big deal as you are offered bonus spins and extra bonus spins. During the feature, a special scatter pays symbol is chosen and it will help expand a full reel. The reel expansion will, in turn, pave the way for some huge wins in the feature.

The high-powered symbols here include the Zombie Nurse, Werewolf, Blood Bag, Hospital Bed, and Syringe. The low-powered symbols are card suits such as J, Q, A, and K. The Book of Madness acts as the wild and scatter symbol in this slot.

As the wild, it can substitute for all other symbols in forming winning combinations. Staking on each spin costs you between 5 pennies and 100 pounds.

Get more of the gameplay of this online casino UK slot by playing on King Casino today.

Bonus Features and Bonus spins in Book of Madness

The Book of Madness slots game can offer you two amazing bonus features:

  • Bonus spins Feature

When you land at least 3 Book of Madness scatter symbols on the reels, this feature is activated. You get 10 bonus spins at first, which can be reactivated to offer more bonus spins. As the feature comes on, a special scatter pays symbol is selected randomly.

Get 3 of such special scatter pays on the reels and the reels will expand to increase winning potentials.

  • Gamble Feature

This feature comes in two formats – card and ladder.

  • Card: you have to guess the colour of a down-facing card – red or black. The right guess will double your wins, while the wrong guess can crash them all.
  • Ladder: a ladder is shown on the reels, with the top level doubling your wins also. Anything less than that can crash your wins and you go back to the base game.

You can hope to land the above bonuses when you play Book of Madness on King Casino!

Slot Game Statistics

Here’s an overview of the numbers that matter in the Book of Madness online slots:

Min Bet per spin0.5
Max Bet per spin5000
Max Win£500000
Return to Player (RTP)96.15%
ThemeHorror
Bonus FeaturesBonus Spins, Gamble Feature, Scatters, Wilds

Gamomat Slot to Play

Gamomat developed Book of Madness in addition to many other interesting casino games. Gamomat is a software development and licensing outfit with a deep passion ingenuity, creativity, and propriety in casino gaming. The company has achieved resounding success and integrity in the world of casino gaming.

The company at the time of its establishment in 2008, mainly focused much of its strength on serving land-based casinos. With unwavering zeal and passion for excellent gambling content, Gamomat’s efforts soon metamorphosed into a staggering success and popularity among casinos.

Gamomat is based in Berlin and passionately pushes its apparent limits in the German iGaming market, and putting the country on the map. With its perceived conquest of the land-based casino market in several parts of Europe, the developer is now expanding into the online market.

As a result, it has acquired Bally Wulff, a renowned software developer with deep roots dating back to 1950. Now, Gamomat has contents in the online and social gaming spheres of the industry, played in 35 countries and 25 languages. Seeing how the company has been expanding, we are quite optimistic they would achieve the widespread following they deserve online.

Some top online slots by this developer are as follows:

The Gamomat games above and many others like Book of Madness slot can be always be played on King Casino for real money.

Last Thoughts on Book of Madness

Book of Madness offers a maximum payout of 1,500 times your wager. The creepy theme and overall graphics also go a long way to reinforce the fun and thrills offered in this game. We advise you play Book of Madness slots online today on King Casino, and while you are here, why not check out our promotions, like our generious bonus spins welcome offer.

Book of Madness RTP

Return to Player (RTP): 96.15%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount as slots are random in nature.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.