The Book of Power is a popular casino slot developed by Just For The Win (JFTW) for Microgaming. This game combines elements of ancient mythology with powerful magic, transporting players to an enchanted realm filled with mysterious artifacts and hidden treasures.
Theme and Design
As its name suggests, the theme of this game revolves around the concept of power, where players are invited to the book of power game join a group of brave adventurers on their quest for legendary artifacts. The game’s design is sleek and modern, featuring vibrant colors and stunning animations that bring the mystical world to life. The interface is clean and intuitive, with clear buttons and menus making it easy for new players to navigate.
The background artwork showcases an ancient temple, complete with intricately carved stone walls, towering pillars, and a gleaming golden statue of a mighty warrior at its center. When activated during gameplay, the symbols come alive in spectacular fashion, releasing bursts of magical energy that enhance the overall visual experience.
Symbols
Book of Power features 10 standard symbols, each representing an artifact or relic imbued with mystical power. These include various gemstones like rubies, emeralds, sapphires, and diamonds, alongside golden coins and ancient scrolls. The highest-paying symbol is the Golden Lion’s Head, which rewards players up to 250 times their stake per combination.
There are also four high-ranking card symbols (9-A) that serve as placeholders during gameplay, completing combinations with higher-value artifacts when needed. These base symbols can be replaced by special power-up symbols or other enhancements in specific circumstances.
Payouts
The Book of Power’s payout structure is based on a standard 20 payline layout, where winning combinations form horizontally from left to right across adjacent reels. The game features both medium- and high-paying combinations, as well as multipliers for higher-value symbol sets. Maximum payouts can reach up to 1,250 times the player’s initial wager.
Wilds
The Wild of Power is a unique, specially designed icon that replaces all symbols in any combination, including other power-up symbols or scatters. This feature comes with an additional twist: when substituting for other symbols, it has an increased chance of triggering a free spins round at the start of each spin.
Scatters
The game’s scatter symbol is represented by a mystical tome adorned with ancient runes and gold filigree. Three or more Book scatters anywhere on the reels initiate 10 Free Spins in conjunction with random stacking multipliers (from x1 to x5) that are applied after each successful free spins spin.
During the bonus round, an increasing number of Wild symbols will be added to the grid as part of a multiplier cascade effect. Each win increases the number of additional Wilds on subsequent rolls until all possible combinations have been exhausted or until there is no further room for growth. Players can also collect two Book scatters in each spin without activating Free Spins, thus triggering one random bonus feature per instance.
Bonus Features
In addition to the free spins round and multipliers already described above, this slot includes several special features that can be triggered when a specific symbol set is collected:
- Free Games : This bonus offers an immediate reward of 10-25 Free Spins or even more upon successful combination.
- Symbol Boost : Introduces stacked symbols on selected reels with their associated multipliers applied immediately in the next spins spin.
- Feature Overload : Activates a specific set number (usually two to three) new feature per roll, enhancing player options.
Free Spins
During each free spin cycle within book of power slot game version v3.0 and later versions there are following elements:
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Starting Multiplier: Between 1x -5x applied at the beginning on every single bonus spin round
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Stacking Symbols • All three main symbol can be stacked one on top another. Each has its own independent probability function with their associated stack levels: • For Symbol1 there will be 40% of odds and it gets four different stacking combinations: • Two of them same The third type is three level stacking It can appear in any sequence but does have more than average chance against both. The fourth is the rare one Stacking probability functions were tested via simulation tool and confirmed.
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In most versions, for this game the book of power symbol multiplier starts at x1.