Book of Power

Rate This Free Game
(20 votes)
Relax Gaming
128 more slots

Get up to $500

Ready to play Book of Power for real?

Play for Real Money
Book of Power Slot Review

Book of Power Slot Review

In Relax Gaming’s Book of Power online slot, you join an expedition to search for long-lost treasures in the lands of medieval Egypt. Use unique gameplay boosters like the blue and red books so you can unlock reward-packed avenues like free spins. Rake in payouts worth up to 15,000x your wager.

Buried Treasure Awaits You

Dive deep into the glorious land of the pyramids with an explorer cum archeologist in the Book of Power slot machine. This spinner is brought to you by a collaboration of Relax Gaming and the Cosinogrounds streaming/gambling community to take you on a familiar adventure in the scorching Egyptian deserts. Discover the secrets of Tutankhamun, hailed as the youngest pharaoh of Egypt, and get your share of his royal treasure trove.

As you play Book of Power slot online, you will encounter several symbols, starting from the usual A, K, Q, J, and 10 symbols representing the lower-paying characters. The higher-paying symbols on the flip side are Tutankhamun, a pyramid, the green scarab, the blue and red Books, and of course, the explorer.

Explore The Medieval Egyptian World

The Book of Power slot machine is a high variance spinner featuring 5 reels, 3 rows, and 10 paylines with 96.11% RTP. You can bet between 0.10 and 60.00 coins per spin to take a shot at the potential returns in the payout table below:

Two on a Payline
Three on a Payline
Four on a Payline
Five on a Payline
Explorer, Blue Book, Red Book
Green Scarab, Pyramid
A, K
Q, J, 10

The Power Lies in the Sacred Books

While you can always play Book of Power for free, engaging in real money action awards you cold hard cash payouts. Some of the many unique features you’ll experience are such as: 

  • Book Symbols 

The red and blue Book symbols act as both wilds and scatters. As wilds, they can substitute any other character besides the special Expanding Symbol during free spins. As scatters, they unlock free spins features.

  • Free Spins

Line up 3, 4, or 5 blue Book symbols you will receive 10, 15, and 20 free spins, respectively. A special Expanding Symbol is selected at the start of the feature to award you more winning chances. When 2 more blue Book symbols appear during the feature, you’ll get 5 extra free spins with an Expanding Symbol. 

Likewise, l3, 4, or 5 red Book symbols in the base game award 10, 15, or 20 Power free spins, all coming with the same characteristics as the aforementioned free spins feature.

  • Power Bet 

This option increases your chances for unlocking any of the two free spins features by +170%, but you’ll have to spend double your current wager. If you trigger free spins, you can gamble them for the Power free spins.

You Can Never Explore Too Much

Now that you have enjoyed the Book of Power online slot, you might want to try other similarly-themed spinners like the Book of Dead by Play’n GO or 5 Treasurers by Shuffle Master.

Collaborations That Bear Gifts

The Book of Power online slot game is not the first quality spinner from the collaboration between Relax Gaming and the Casinogrounds gambling community. Discover more of them on our site for free!

Book of Power Slot FAQs

Is it possible to play the Book of Power online slot for free?

Absolutely! You can enjoy the free version of the Book of Power online slot here at VegasSlotsOnline. The best part is that you do not have to create an account to play.

Where can I play the Book of Power slot for real money?

You can spin this game for real money at any online casino offering Relax Gaming slots. Pick a gaming site from our shortlists to guarantee your safety as you play for real cash.

Can I play the Book of Power slot in my country?

Yes. You can enjoy this slot from several countries worldwide, provided no regulations against online gambling exist. Visit our casinos by country page to select a Relax Gaming platform.

What is the Hot Mode in the Book of Power online slot?

It is an in-game booster that randomly activates at the beginning of any free spins mode to overwhelmingly increases your chance of hitting huge wins in this new online slot.

Is there a Buy Feature in the Book of Power slot?

Yes! You don’t have to trigger the free spins feature organically. Instead, you can spend 100x your bet to unlock the standard free spins or 200x your wager for instant access to the Power free spins.

Free to Play Relax Gaming Slot Machine Games

Relax Gaming Slot Machine Reviews (No Free Games)

Our Favourite Casinos

By subscribing you: consent to receive bonus offers and other emails from VSO; confirm that you are of legal age to gamble in your country of residence; and acknowledge that you have read and accepted our privacy policy. You can unsubscribe at any time. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

You've Won a Free Spin

Join Ducky Luck and get 500% up to €2500 + 150 Free Spins!

Claim Bonus

Will You Win?

Choose one of the treasure chests to see if you've won an exclusive bonus.


Treasure Box


Treasure Box


Treasure Box


No thanks

You've Won!

Treasure Box

Enjoy Your Prize!

You've won an exclusive one-time only bonus at:

Get up to 300% Welcome Match + 100% Cashback
Claim Bonus
No thanks

Report a problem with

Let us know what went wrong:

Submit Your Feedback

Thank you for providing feedback! We’re sorry didn’t work.

If you’d like to tell us more about your experience Click here.

While we resolve the issue, check out these similar games you might enjoy.