Our rating:
Developer: Endorphina
Release date: 3rd Mar 2022
Book of Lady Slot - Screenshot
RTP: 96.03%
Max Payout: 5,000x stake
Volatility: Medium
Min Bet: 0.01
Max Bet: 100.00
Reels: 5
Paylines: 10
Theme: Luxury
Jackpot: No

Book of Lady

Charlie Vogelsang
Reviewed by Charlie Vogelsang Last updated:

There are many 'Book Of' slots but none quite like Book of Lady by Endorphina. This slot is all about the decadent lifestyle of a glamourous and gorgeous woman who is living her best life.

Playing on 5-reels with 10 paylines, Book of Lady features free spins, gamble feature and wilds leading to big wins of up to 5,000x the stake. This is the perfect modern slot for 'Book Of' fans.

Full review continued below ↓

Our Rating

“A fresh-take on the 'Book Of' theme”

3.8 out of 5

Win potential

Book of Lady Screenshots

  • Book of Lady Slot - Screenshot 1
  • Book of Lady Slot - Screenshot 2
  • Book of Lady Slot - Screenshot 3
  • Book of Lady Slot - Screenshot 4

Book of Lady Features

There are two main features in this slot with the free spins round and the gamble feature. 3 or more scatters award 10 free spins with a special expanding symbol that is chosen. An additional special expanding symbol is selected each time free spins are triggered with the maximum number of 9 expanding symbols available.

On each winning combination, players have the chance to double wins through the gamble feature. Players select which card they think will be next and must beat the dealer. Managing to beat the dealer doubles the wins, whilst failing to beat him loses the win entirely. This can occur up to 10 times during a single win.

Book of Lady - Free Spins

Free Spins

Like most 'Book Of' slots, this game has a free spins round triggered by landing 3 or more scatters. 10 free spins will be awarded with an expanding symbol that is chosen on the reels.

Book of Lady Review

There are many 'Book Of' slots out there but none quite like Book of Lady. Created on International Women's Day, Book of Lady celebrates a gorgeous and glamourous woman on the reels.

Created by Endorphina, this slot plays on 5-reels with 10 paylines. During the game, players will be treated to free spins with an expanding symbol as well as a gamble feature leading to wins of up to 5,000x the stake.


As the slot opens up, it's clear that this is a woman who lives a luxurious life. In the distance, there are purple pillars as well as spotlights at the top of the screen. With the regal colours and the style of the building, this lady is living the high life.

On the reels, there are different items from expensive shoes, bags, diamond-encrusted books and an expensive-looking cat. Additionally, there are traditional playing suit symbols that each have a crown or jewels added to them to add to the luxury theme.

Throughout spins, there is a modern track played throughout with drum beats and synth sounds to create something that sounds like it could be at this ladies' party. The overall design of the slot fits in perfectly with the theme.


Like most 'Book Of' slots, there's not a huge amount going on in the base game but there is still the option to gamble. The free spins round is filled with exciting moments with the expanding symbol that fans of the genre will love.

Everything the player will need to spin can be found at the bottom of the screen with the spin button and bet level button. Further assistance such as the paytable and sound settings can also be found at the bottom of the screen.

Win Potential

Ultimately, the win potential for Book of Lady is not too bad. It starts off strong with an RTP of 96.03% which is over the average standard and this game is a medium volatility slot giving players the best of both high and low volatility wins.

In terms of the maximum win, players can win up to 5,000x the stake which is not brilliant but sadly this is common for 'Book Of' slots. Whilst the maximum win is nothing too special, players looking for a medium volatility slot are not looking for earth-shattering wins - so it makes sense.

Our Verdict

The concept of Book of Lady is incredibly creative and we can't think of any other developers who would think of this. However, we wish that there was a little bit more to the slot seeing as it was created for International Women's Day. The slot does seem a little shallow which would not be bad for an ordinary slot but the preface of International Women's Day sets a higher standard.

If you look at the slot as just another release, then Book of Lady is a fantastic slot and ideal for 'Book Of' fans looking for something different and a little more inventive. The gameplay is easy to follow and is an absolute delight to play.