Book of Shadows (Nolimit City) Slot - Free Play and Reviews (2024)

Book of Shadows (Nolimit City)
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Book of Shadows (Nolimit City) by Nolimit City

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Book of Shadows (Nolimit City) Review

Book of Shadows (Nolimit City)

Open the Book of Shadows and use the dark magic to get some insane wins in the Book of Shadows slot. This slot begins with a 5x3 layout, but you can add 2 extra rows to boost the win lines from 10 to 20. Very unique and innovative features like Shadow Rows, Lucky Locks, Free Spins, and Gamble Wheel of Bonus appear in this slot.

In this Book of Shadows slot review, we will try to find out if this slot is worth your time and money or not.

Release: 20.08.2020
Max Win: X30338

Written by: Jasmin Williams | The review was last updated: 21 December 2023 | Fact-check by: Kim Birch

Jasmin Williams, our Chief Content Officer, has worked in the English casino industry for over a decade and is regarded as a casino and slots game expert. About Jasmin Williams

Slot Machine Features

Bonus Buy

Bonus Buy









Ways to Win



Max Win of 30,338x of your stake

Several innovative features

Lock Reels or unlock more rows

Gamble to win Free Spins

Buy Free Spins


High variance

Facts About The Slot

Provider Nolimit City


RTP% 94.09

Game type Slots

Jackpot No

Geeky details

Minimum bet 0.10

Maximum bet 100.00

Reels 5

Rows 5

Game Themes


Game Features

Book of ... mechanic Buy Feature Expanding Symbols RTP range Risk/Gamble game Scatter symbols FreeSpins Wild

Enable all five rows in the Book of Shadows online slot for even higher wins

Enable all five rows in the Book of Shadows online slot for even higher wins

Welcome to Book of Shadows Online Slot (Nolimit City)

Book of Shadows slot is an innovative slot in the horror genre by the famous developer Nolimit City. This is one of the most flexible slots that you can ever play because it gives you so many options. You can unlock more rows or lock reels. If you want, you can gamble even a small win to try and win Free Spins.

The layout of this very creepy slot will initially have 5 reels, 3 rows, and 10 paylines. If you want, you can unlock up to 2 extra rows and 20 paylines, but your bet will increase. This slot offers you a Free Spins bonus with a randomly chosen special Expanding symbol. The Max Win is extremely high, but we will discuss how you can win it a little later.

Nolimit City seems to have once again created a crazy slot with several inventive features. Still, we can’t really judge it properly unless we go into the details. So stay with us and see if you should open the Book of Shadows or not.

Video: Book of Shadows (Nolimit City) Slot - Free Play and Reviews (2024)

Gameplay of Book of Shadows video slot


Horror Theme and Unique Design

Theme and Design

This slot adds to the collection of horror-themed slots, which is very different from other Nolimit City slots. Usually, their slots are colourful and bright, but this one is dark and scary. A forest with dark trees, fog, and skulls serves as the perfect background for this slot.

There are various mysterious and creepy symbols on the reels to add to the theme of this game. The background music is tense, spooky, and entertaining. Even though this is a theme that we don’t see often, it is still fun and exciting to play this slot.


The high-paying symbols are a goth girl, a purple cat, a goat’s skull, a butterfly, and an eyeball in a glass flask. You will win 50x to 500x of your total stake for landing a five-of-a-kind winning combination with the high-paying symbols. The low pays are the card symbols, which award 10x to 25x of your stake for landing five-of-a-kind winning combinations.

The Scatter symbol is the Book of Shadows, and there is no wild symbol in this slot machine.

Special Expanding symbols award insane wins in the Free Spins feature

Special Expanding symbols award insane wins in the Free Spins feature


How to Play Book of Shadows Slot

Casino games like this one can be played even by new players without any issues. You need to know the following basics to play this slot:

  • The first thing you should do after the game loads is click on the coin button to adjust your bet size. Your bet can be placed between €0.10 to €100.
  • If you want, pay extra to unlock more rows by clicking on the rows.
  • You can play the demo first and see how the controls work, like the autoplay option and the quick spin option.
  • Press the space bar or click on the curved arrow to start the game.

A winning combination is formed when you land the minimum number of matching symbols required on adjacent reels from left to right on one of the active paylines. In the case of the high-paying symbols, you need 2 symbols to win, and 3 low-paying symbols are required to win.

Win more than your wildest dreams through this high potential slot

Win more than your wildest dreams through this high potential slot


Terrific Bonus Features

The Book of Shadows Bonus Features take inspiration from popular free demo slots, and then Nolimit City does its magic to make the features much better. Let us explore the features so that you can understand why we are so impressed by this casino game.

Shadow Rows Feature

The game starts with the top two rows covered or hidden. You can simply click on the rows at the top to unlock them. Your bet will increase by 50% for each row that you unlock. So, your bet will double after unlocking the fourth and fifth rows. The benefit is that you will get 2 extra rows and 20 paylines instead of just 10. You can also unlock a single row to get the benefit of 15 paylines.

Lucky Locks Feature

Sometimes, you get so many great symbols on the reels that you may want to lock them. This slot allows you to lock up to 4 reels by simply clicking on the locks below the reels. The locked reels won’t move while the rest of the reels spin unless you unlock them. You can see the cost of locking a reel near the lock.

Gamble 50/50 Feature

After every win that you get, you can gamble it to double it through the gamble feature. You will see a facedown card and try to predict its colour to win. You can do up to 5 gambles in a row, but you will lose your winnings if you lose one.

Free Spins Feature

When you land 3 or more Book of Shadows symbols on the reels, you will trigger Free Spins. You will get 10 Free Spins with the number of Shadow Rows that are active in the base game. You can increase or decrease the number of Shadow Rows, and the number of spins will change accordingly.

Here is how many spins you can play depending on the number of Shadow Rows active when the bonus is triggered:

  • 3 Shadow Rows: 6 to 10 Free Spins
  • 4 Shadow Rows: 8 to 12 Free Spins
  • 5 Shadow Rows: 10 to 14 Free Spins

Before the bonus starts, any regular symbol can be chosen as the special Expanding symbol. You can reshuffle the symbol once to get a higher value symbol. The Golden symbol or the Expanding symbol will expand to cover an entire reel whenever you land enough to create a win.

As long as you land enough special Expanding symbols on a payline, you will get a win even without landing the symbols on consecutive reels.

The Free Spins can be retriggered with the same Expanding symbol by landing 3 or more Scatters. The Book of Shadows symbol also acts as a Wild symbol in this feature.

Gamble Wheel of Bonus Feature

When you get a win, you can collect it, gamble it to double it, or gamble it to win Free Spins. You can use the Wheel of Bonus feature to gamble your win to win Free Spins. There will be a red portion in the wheel, and the arrow must point towards the red portion when the wheel stops to win Free Spins.

If you get a bigger win, the red portion of the wheel will be bigger for a higher chance to win Free Spins.

Nolimit Bonus Feature

You can buy the following features by using this bonus:

  • 10 Free Spins With 3 Rows (96.20% RTP): 60x of your bet
  • 10 Free Spins With 4 Rows (96.29% RTP): 90x of your bet
  • 10 Free Spins With 5 Rows (96.43% RTP): 120x of your bet
Land three or more Scatters to trigger Free Spins

Land three or more Scatters to trigger Free Spins


RTP, Volatility, and Max Win

The Book of Shadows RTP is 96.01%, which is about the same as the average RTP. 4 Shadow Rows, 5 Shadow Rows, and Lucky Locks deliver an RTP of 96.07%, 96.19%, and 96.10%, respectively.

This is a high-variance slot, which shouldn’t be a big surprise if you have played plenty of Nolimit City slots.

The Max Win is 30,338x of your stake, which is high enough to make anyone get up and celebrate.

Unlock all 5 rows or play with just 3 rows in the Book of Shadows slot machine

Unlock all 5 rows or play with just 3 rows in the Book of Shadows slot machine


Is the Book of Shadows Online Slot Worth it?

Book of Shadows slot borrows some features from popular slots and then adds new innovative features to create a more exciting slot. The Book of Shadows blows Book of Dead and Novomatic’s Book of Ra Deluxe out of the water with its new features and much higher Max Win.

This game is all about the choices that you make. The bigger payouts can be gained by locking the reels or unlocking more paylines and rows. However, you will have to deal with the higher bet value that these features require. You can also do an unfavourable gamble and end up winning the Free Spins through the Wheel of Bonus.

It can be argued that too many decisions may overwhelm a player, and we agree. In short, this slot will not satisfy everyone’s taste, but it could be one of the best slots you have played if it suits you.

The Book of Shadows ticks all the right boxes and is a slot that high rollers will love to play. So, if you want to play something risky and different, you must play Book of Shadows slot at the casinos we recommend here at BETO Slots.


Book of Shadows Slot – FAQs

How much is the Max Win in the Book of Shadows online slot?

The Max Win is 30,338x of your bet, so you can get an insane Max Win if luck is on your side.

What is the RTP and Variance of the Book of Shadows slot machine?

The RTP of this game is only 96.01%, which is not a high number, but it is still a fair RTP. On the in-game volatility front, you will get high volatility with rare wins but phenomenal potential.

Are there Free Spins in the Book of Shadows slot?

Yes, this slot awards you 10 Free Spins after landing at least 3 Scatter symbols. The Free Spins will have a randomly chosen Expanding symbol that will expand to cover entire reels and make it easier to win massive.

How does the Lucky Locks feature work in the Book of Shadows video slot?

You can use the locks at the bottom of the reels to lock up to 4 reels for the bet value that is mentioned near the locks. This is a risky feature, but it can deliver some great results, especially if you lock reels with 2 Scatters.

Is the Book of Shadows slot a scam?

No, the possibility of this slot being a scam is extremely close to zero. The reason we are so confident that this slot is legit is that it has been released by Nolimit City, which is a licensed slot developer that has been around for several years.

Is it possible to play Book of Shadows slot for free?

Yes, you can enjoy features such as Free Spins, Expanding symbols, Shadow Rows, Lucky Locks, and more by playing Book of Shadows slot demo mode for free here at BETO.