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Book of Power Slot Review

The Book of Power slot is an Ancient Egypt themed 5x3 reel, 10 payline game from Relax Gaming featuring Scatter Wilds, Free Spins with Expanding Scatters, Power Spins, a high 96.11% RTP and the chance to win up to 15,000x your bet.

Min/Max Bet
0.10 (0.20 with Power Bet) / 60
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Book of Power Slot Features

Relax Gaming hasn’t stretched too far from the ‘Book of’ slots before it, including the Book of Dead slot by Play’n GO. There are a few twists in this Book of Power slot online that will keep you entertained, help you trigger the free spins quicker and reward you with a much higher 15,000x bet maximum win.

A 5 reel, 3 rows, 10 payline slot, the minimum bet is a low 0.10 making it affordable to all who want to give this Book of Power game a spin.

You’ll find the Book of Power as the Scatter symbol that triggers the free spins, but it also acts as the Wild symbol throughout the game. With the ‘Adventurer’ as the highest paying symbol next to the Pharoah, Scarab, Pyramid and A to 10 symbols.

It’s a real money casino game that will be familiar in the base game if you’ve played on any other Book of slot games like Book of Destiny, Book of Fallen or Book of Atem WowPot slot.

Power Bet

If you’re looking for an increased chance to trigger the free spins bonus round, then you’ll want to hit the Power Bet button. It doesn’t come cheap, adding 100% to your current bet level, but it does increase your opportunity to hit the free spins up to 170%, which isn’t bad.

And as this is a high variance slot, you’ll want to enter the free spins early to experience what is on offer and the chance to win anywhere close to that 15,000x bet max win.

So changing your bet level to account for turning on the Power Bet is a great way to do that.

Bonus Buy

If you live outside of the UK, you can buy the Free Spins for 100x your bet or the Power Spins for 200x your bet. If you decide to purchase the free spins, their RTP of them increases from 96.11% up to 96.5% making them a better bet.

Still, the only feature that we would advise you to use if you have the cash to lose as there are no guarantees you’ll win it back during your free spins round.

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  • Software: Relax Gaming
  • Min Bet: 0.10 (0.20 with Power Bet)
  • Max Bet: 60 (120 with Power Bet)
  • Slot Type: Video
  • Paylines: 10 Paylines
  • Reels: 5 Reels
  • Slot RTP: 96.11%
  • Slot Variance: High
  • Free Spins: 10,15 or 20 free spins with expanding scatter symbols | Power Free Spins
  • Wilds: Book of Power is the Wild symbol
  • Other Bonus Games: Power Bet, Power Free Spins, Free Spins, Wilds
  • Mobile: Yes
  • Slot Themes: Ancient Egypt
  • Release Date: 8th March 2023
By SlotSumo | Updated: Mar 9th 2023 | Rating 4.4
Relax Gaming Book of Power Slot Game with Free Spins

Book of Power Free Spins with Expanding Scatters

Just like the inspirational slots that came before, Relax Gaming has added random Expanding Scatter Symbols into the free spins.

It’s a feature that rewards you time and time again throughout the free spins, helping creep up your wins, which will help replenish your casino balance.

Find 3, 4 or 5 of the Book symbols, and you’ll trigger 10, 15 or 20 free spins, respectively, find 3 Book symbols, but one of them is a Power Book symbol, and you’ll trigger 10, 15 or 20 Power Free Spins.

If you trigger the standard free spins before you start them, you’ll get to gamble to trigger the Power Spins or lose your chance at playing the free spins at all. A gamble that’s not always worth it.

During the standard free spins, a random symbol is chosen as the Expanding Scatter symbol, find two Book Symbols on a spin, and you’ll not only get +5 free spins, but another Symbol will be added to be an Expanding Scatter, giving you more opportunities to win big. If the same symbol is chosen, then a +1 multiplier is added to the symbol.

Where the Power Spins differs is that instead of adding more Expanding Scatters, the current one is upgraded to the next highest-paying symbol. If it reaches the highest-paying Adventurer, then you’ll start to see those +1 multipliers being added.

The Power Spins are hard to come by, but there are still some decent wins to be had in the standard free spins, where we’ve had wins over 200x our bet while writing this slot review.

Hot Mode

Randomly, at the start of the free spins or power spins Hot Mode can be triggered. During this mode, you’ll have a better chance of winning big. How big is unknown, but bigger than you could be without it.

Book of Power Review Conclusion

Relax Gaming, in collaboration with CasinoGrounds, has created a very playable alternative to the Book of Ra Deluxe and many other Book of slot games.

The Free Spins is where this Book of Power slot game comes alive. Every time you enter them, you have a feeling that you might just win big.

Yes, you’ll no doubt have to turn on the Power Bet to trigger the free spins within a decent time frame, but remember to change your bet to accommodate for your budget.

The Wild Scatters offer up more wins in the base game, and it’s an all-around slot game that will no doubt attract many players worldwide.

Take it for a spin at one of our best Relax Gaming slots sites and see if you can unearth the Egyptian Gold hidden within, or at least get close to that 15,000 times max win.

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Book of Power Review
  • By Relax Gaming
  • RTP: 96.11%
  • 5 Reels, 10 Paylines
  • Min Bet: 0.10 (0.20 with Power Bet)
  • Max Bet: 60 (120 with Power Bet)
  • High 15,000x stake max win
  • High 96.11% RTP
  • Free spins with expanding scatter symbols
  • Power Bet feature
  • Play at online, mobile & tablet casinos
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