Book of the Sphinx
4.0/5

Book of the Sphinx

With the Book of the Sphinx slot, you have a chance to find riches in an ancient Egyptian burial chamber. This game features expanding symbols and free spins, with a maximum win of €250,000.
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Book of the Sphinx is an online slot machine developed by IGT. The game is based on ancient Egyptian mythology and features a number of lucrative bonus rounds. With a top prize of €250,000, Book of the Sphinx is one of the most exciting slots available online today.

Pros
  • Expanding Symbols In The Free Games
  • Up to 30 Free Spins
  • Expanding Random Symbols In The Eye Of The Ra Feature
  • Maximum Profit Of €250,000
Cons
  • No Jackpot

Book of the Sphinx Slot Review

IGT, the game developer, loves developing slots based on ancient Egypt. A few examples of their work in this genre are Golden Egypt, Cleopatra and Pyramidion. So, the Book of the Sphinx slot machine that we will be reviewing is part of an illustrious series by IGT.

The game is set in an Egyptian burial chamber, where you must help the sphinx uncover her hidden treasures. The reels are filled with symbols of ancient Egyptian gods and goddesses, as well as hieroglyphics, scarabs and other artifacts from that period in history.

Book of the Sphinx offers players a great chance to win big. You can trigger free spins by hitting three or more scatters on the reels. When you do this, one symbol will expand and fill all positions on its reel, increasing your chances of landing a massive payout. If you’re lucky enough to hit five matching symbols in a payline during free spins mode, you’ll be rewarded with up to 250,000 coins.

OVERVIEWDETAILS
Name:Book of the Sphinx
Release Date:20/02/2020
Game Provider:IGT
Theme:Egyptian
Slot Type:Videoslot
RTP:96.24 %
Volatility:High
Reels:5
Rows:3
Paylines:20
Bet Level:€0.20 – €100
Max Win:€250,000
Scatter Symbol:Yes
Wild Symbol:Yes
Bonus Game:Yes
Free Spins:Yes
Re-Spins:No
Multipliers:No
Progressive Jackpot:No
Special Features:Wilds, Scatters, Expanding Symbols, Bonus Rounds, Free Spins

Book of the Sphinx Gameplay and Symbols

The Book of the Sphinx bonus features, which include a combined wild and scatter symbol in the form of a book, as well as expanding special symbols in free spins, are very reminiscent of another popular slot that takes place in ancient Egypt.

However, in the Book of the Sphinx slot you can also expect another feature that offers enormous profit potential. Let’s take a closer look at each function.

Wild / Scatter Symbol

The wild symbol is illustrated as the Book of Sphinx, which combines the functions of both a wild and scatter symbol. This means it can act as other symbols to create winning combinations when necessary and trigger free spins if three or more appear on the reels simultaneously. It can land on all reels and substitutes for all other symbols except Horus Eye to complete paylines.

Expanding Symbols

During free spins the special expanding symbol feature is triggered. Any special symbol that appears will expand and fill all positions on its reel, allowing you to make multiple win combinations with just one spin!

Bonus Spins

IGT is not often used for bonus offers in online casinos, but if you want to play Book of the Sphinx without risking your own money, you can use a deposit bonus and play with the extra cash.

Free Spins

If you want to trigger the Book of the Sphinx free spins without deposit, simply land 3 book symbols or more on your reels.You’ll be awarded more free spins for every extra book symbol that you land. For example, landing 3 books will give you 10 free spins whilst 4 books gives 15 and 5 book symbols results in 30 gratis rounds immediately.

A random symbol is selected to be the winner before each free spin, except for the book and Horus eye symbols. If either of these land during free spins, they expand across their entire reel when winning.

Bonus Features

The eye of Horus (also known as the Eye of Ra in this game) can appear on any reel in the base game. If you see three or more of these symbols, you will activate the eye of the Ra feature. Then, all eye of Horus symbols will be replaced by a randomly selected symbol – except for the book symbol. These symbols then expand over their entire reel and payout any winnings associated with that line.

Book of the Sphinx Jackpot

Unfortunately there is no Book of the Sphinx jackpot, however the maximum payout in this game is still incredibly rewarding at €250,000.

RTP and Volatility

Players can expect an average Book of the Sphinx RTP (Return To Player) rate of 96.24%, which is fair and complies with the standard for modern video slots. Volatility, on the other hand, is in the high range, which sometimes allows you to wait a long time for profits. The wait, however, can be worthwhile as the profits are significantly higher.

Play Book of the Sphinx Slot Online and Experience Egyptian Mythology

If you’re a fan of classic slot games, then Book of the Sphinx from IGT is certainly one to try. With plenty of bonus features and an exciting theme based on Egyptian mythology, this game offers an engaging experience every time you spin the reels. The expanding symbols feature also increases your chances of creating more winning combinations during free spins, giving you even bigger rewards. Try out the Book of the Sphinx online slot today and see if you can unlock some ancient treasures!

€300 Bonus
+ 100 Free Spins
  • 20 No Deposit Spins
  • Brand New Casino
  • Cashback + Rakeback
€100 Bonus
+ 50 Free Spins
  • 100% Reload Bonus
  • Beting on Sports
  • Play without Limits
€4,000 Bonus
+ 50% Cashback
  • Accepts Cryptocurrency
  • Quick Deposits with Volt
  • Unlimited Gameplay
45% Cashback
+ 30 Free Spins
  • + Trustly & iDeal
  • 12% Weekly Cashback
  • Space VIP Club
€1,000 Bonus
+ 250 Free Spins

Book of the Sphinx Mobile

The Book of the Sphinx slot machine is available to play on both iOS and Android devices. The mobile version has all the same features as its desktop counterpart, so you can enjoy all the great bonus features when playing your favourite slots game away from home.

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Final Thoughts

Overall, Book of the Sphinx offers an exciting slot experience that combines ancient Egyptian mythology with modern graphics and bonus features. With a top prize of €250,000, this game definitely packs a punch when it comes to winning potential. So, if you’re looking for a slot game that is full of excitement and offers great payouts, then the Book of the Sphinx is definitely worth your time!

Book of the Sphinx Slot FAQ