Book of Power

• Relax Gaming and the Casinogrounds community are back at it again, and their latest collaboration, Book of Power, delivers a familiar-yet-fresh take on the classic “book” genre. Expect expanding symbols, two types of free spins, and a feature buy system—plus a unique Power Book twist that spices up gameplay for fans of high volatility slots. Whether you're a book slot purist or looking for a modern remix, Book of Power offers plenty to unpack at Razed Casino.

How to Play Book of Power

• The setup is classic and accessible: Book of Power uses a 5-reel, 3-row layout with 10 fixed paylines. Land 3 or more Book symbols to trigger one of two free spins modes, depending on whether a Power Book is part of the combo. Standard line wins pay left to right, but it’s the expanding symbol mechanics in the bonus rounds that truly define this slot’s gameplay.

Theme & Graphics

• If ancient Egypt had a turbocharger, it would look like this. Book of Power blends the mystique of old-world temples, pharaohs, and cryptic scrolls with high-octane design choices. There’s a clean, stylized art direction here—bright visuals, glowing gold elements, and slick animations give the game a polished, energized vibe. The soundtrack adds to the intensity, layering suspense and excitement as you spin your way to potential glory.

Bonus Features

Free Spins

• Trigger this by landing 3, 4, or 5 Book symbols, which award 10, 15, or 20 free spins, respectively. You'll also pocket an immediate payout of 10x, 100x, or 500x your bet. At the start of the round, one regular symbol is selected as a special expanding symbol.

• When applicable, this chosen symbol expands to fill its reel and pays from any position (not just adjacent lines), provided it can form a winning combination.

Retrigger mechanics keep things exciting:

• 2 Book symbols during free spins give you:

• +5 extra free spins

• An additional expanding symbol

• If the new symbol is already active, its multiplier increases by +1, capping at 9x.

Power Free Spins

• This is the premium version of the bonus round. If at least one triggering Book is a Power Book, you unlock Power Free Spins with the same number of spins and payouts as the standard mode.

Key differences:

• A special expanding symbol is also selected, but…

• Landing a Power Book on reels 2, 3, or 4 turns that reel golden. On golden reels, the expanding symbol will expand even if it doesn’t land on that reel.

• When you retrigger (2 Book symbols):

• Your expanding symbol is upgraded (e.g., to a higher-value symbol).

• You gain +5 more spins.

• If you’ve already hit the top symbol, retriggers instead grant a +1 multiplier (up to 9x).

Lucky Boost

• At the start of any free spin, there's a chance the Lucky Boost effect triggers. This randomly boosts your odds of landing key hits—an extra shot of adrenaline that can swing the round in your favor.

Bonus Buy Options

• If you’re impatient for the action (and bonus buys are legal in your region), Book of Power offers two options:

• Buy Regular Free Spins for 100x your bet

• Buy Power Free Spins for 200x your bet

• This gives you instant access to the expanding symbol features without waiting for Books to naturally land.

Betting, RTP & Max Win

According to Razed Casino Book of Power offers the following to players:

• Min Bet: 0.10

• Max Bet: 100.00

• RTP: 96.09%

• Volatility: High

• Max Win: 15,000x your stake

• That’s a hefty win cap, and it’s paired with highly volatile gameplay that favors risk-takers and those chasing huge rewards over time.

Final Verdict

• Book of Power sticks closely to the iconic “book slot” formula but injects it with modern flair. The Power Free Spins and Golden Reel mechanics feel like smart, thoughtful upgrades that elevate what could’ve been a very standard release.

• Fans of Net Gains, Iron Bank, or Beast Mode will notice this is a more restrained outing—but still one packed with dynamic features and huge potential. Whether you're loyal to the classics or hungry for innovation, Book of Power is a worthy addition to the Razed game library.

How to Deposit to Play Book of Power Online

• Easily deposit units into your account in order to play the Book of Power slot and other games from Relax Gaming by following the steps listed below:

Step 1 - This video details step by step on how to get started playing Book of Power! Video

Step 2 - Search for your favorite slot, and get ready to cash out your winnings! Video

• Razed.com offers live support to players via our customer support staff for help with issues regarding the Book of Power slot, other slot titles, and depositing and withdrawing units.

• If you’re a beginner at spinning the reels, you can learn how to play slots, read up on how slot paylines work, or explore our ultimate guide to online casinos!

Popular Relax Gaming Games on Razed

• At Razed Casino, they are proud to be one of the leading suppliers of immersive online slots from Relax Gaming. As a result, Razed.com is the perfect place to discover the newest slot games from this studio.

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