Book of Power centres its pokies action on two expanding-symbol bonus modes rather than a complicated base game. Relax Gaming and CasinoGrounds released the Ancient Egyptian slot on 8 March 2023 with five reels, three rows and 10 fixed paylines. Blue Books lead to regular Free Spins, while a red Power Book can open the upgraded round with symbol progression and golden reels.
Book of Power keeps all 10 win lines active on each paid spin. Matching symbols are read from the leftmost reel, and the Book performs both wild and scatter duties. The straightforward line structure leaves the feature rounds to provide most of the variation.
Book of Power changes its bonus development according to the mode awarded. Regular Free Spins can collect several Expanding Symbols, including multipliers when a chosen symbol repeats. Power Free Spins upgrade one symbol step by step and can permanently mark reels two, three and four as golden for that feature.
Book of Power has these verified specifications:
Book of Power is listed at Wildz with an RTP of 96.11%, high 8/10 volatility and demo access. The provider publishes a 15,000x stake maximum and a €0.10–€60 range, although the stake buttons and account currency can differ at the casino. The loaded game’s information panel should be checked for the exact version and limits in use.
Book of Power begins a round when the selected wager is committed and the five reels spin. The result is checked against 10 left-to-right paylines, with the Book substituting for ordinary symbols and counting towards feature entry. Line wins and scatter awards are settled under the displayed paytable.
Book of Power provides 10, 15 or 20 Free Spins when three, four or five Books land. At least one red Power Book in the trigger changes the award to Power Free Spins; otherwise the standard feature begins. The stake affects the cash value of a win but does not control which Books stop on the reels.
Book of Power uses a blue Book to link base-game wins with the regular bonus. It can fill a missing ordinary position in a payline and acts as a scatter when three or more Books appear. The symbol’s two functions are assessed by the programmed game rules after the reels have stopped.
Book of Power adds a red Power Book when enhanced play is enabled. A bonus trigger containing that symbol starts Power Free Spins, and the Power Book has another role inside that round on the middle three reels. Neither version of the Book follows a predictable cycle, so previous results do not indicate when it will return.
Book of Power selects one ordinary pay symbol at random when regular Free Spins start. Premium symbols expand when they occupy at least two reels, while lower symbols require three; each qualifying reel fills and the symbol pays on all 10 lines after ordinary wins. This calculation applies even when the matching symbols do not sit on the same horizontal line.
Book of Power retriggers regular Free Spins when two Books land, adding 5 spins and another Expanding Symbol. If the new selection matches one already active, the existing symbol gains a +1 multiplier instead, capped at 9x. Collecting improvements changes the feature state but cannot guarantee that a qualifying expansion will appear later.
Book of Power Power Free Spins start with 10, 15 or 20 spins under the same three-to-five Book scale. A two-Book retrigger adds five spins and upgrades the active Expanding Symbol to the next paytable level. Once the most valuable symbol is active, further upgrades raise its multiplier by one, with 9x as the limit.
Book of Power lets a Power Book turn reel two, three or four golden for the rest of the enhanced feature. A golden reel is treated as containing the active Expanding Symbol, even if that symbol did not land there on a particular spin. The persistent reel state supports expansions but does not predetermine the symbols on the other reels or the final payout.
Book of Power Power Bet doubles the cost of a normal round and raises the stated chance of reaching a Free Spins mode by 170%. It makes the Power Book route available and can allow a standard Free Spins award to be gambled for the enhanced mode. The gamble can fail, and the increased entry chance does not guarantee a feature over a chosen number of spins.
Book of Power also lists direct-entry prices where local rules and the operator allow them. Regular Free Spins cost 100x the selected stake, while Power Free Spins cost 200x. Direct entry alters the upfront cost and route into the round but does not let the player select the expanding symbol or feature result.
Book of Power regular Free Spins reward repeated Book landings by extending the round and broadening the set of expanding symbols. A duplicate symbol selection applies a multiplier instead, so the feature can develop through either variety or increased value. All expansions still need the stated number of qualifying reels before they pay.
Book of Power enhanced Free Spins focus on a single rising symbol and golden-reel support. This creates a different progression pattern from the standard mode even though both begin with the same spin awards. Neither pattern ensures a profitable feature, because the remaining reel outcomes are generated randomly.
Book of Power returns a theoretical 96.11% RTP in the Wildz MGA configuration. RTP is measured over a very large number of rounds and represents an average share of stakes returned by the game mathematics. It cannot forecast the result of one pokies session.
Book of Power can be supplied in different jurisdictional versions, making the information panel more reliable than a percentage copied from another site or market. Players should confirm the displayed RTP before betting. The percentage does not indicate that losses will be repaid after a certain number of rounds.
Book of Power has a Wildz volatility score of 8/10, classified as high. The rating indicates a broad distribution in which low or empty returns can occur between less frequent stronger outcomes. Feature upgrades and multipliers help create the upper end of that range.
Book of Power volatility does not change in response to an individual account’s history. A run without Free Spins does not make the next trigger due, and a recent win does not block another independent result. Players should choose stakes that fit a preset spending limit rather than react to short-term outcomes.
Book of Power can award up to 15,000x the stake under its published rules. The ceiling applies to the completed game result and may involve an unusually favourable combination of expanding symbols, multipliers and golden reels. It should be read as a maximum permitted value rather than a likely return.
Book of Power can reach the end of either Free Spins mode without approaching the cap. Even several retriggers do not guarantee the highest symbol or enough reel coverage. No change to spin timing, device or stake sequence can force the 15,000x limit.
Book of Power play starts by opening the slot, reading the paytable and choosing a wager from the controls shown. One press of the spin button begins a paid game cycle on all 10 lines, after which the symbols determine wins and bonus entry. Power Bet and the two direct-entry prices should be reviewed carefully because they increase the amount committed.
Book of Power players should verify the current RTP, feature rules and account conditions before using real money. Online pokies remain games of chance, and the advertised maximum is not a target that becomes more accessible with longer play. Session and spending limits should be set before the first wager.
Yes, Book of Power is present in Wildz’s mobile catalogue as well as its desktop list. Book of Power retains the five-by-three layout, 10 paylines and both Free Spins modes on compatible phones and tablets. Responsive presentation changes the arrangement of controls, not the underlying random calculation.
Book of Power mobile performance depends on a suitable browser, device and connection. Players should confirm that the correct wager is displayed before starting each round, particularly when using Power Bet. Opening the game on a mobile screen does not affect Book frequency or golden-reel activation.
Yes, Book of Power offers demo play at Wildz New Zealand. Book of Power demo mode uses virtual credits, allowing players to see the Book triggers, expanding-symbol rules and feature progression without risking deposited funds. Virtual winnings cannot be withdrawn.
Book of Power demo results remain random and have no influence on later real-money spins. A sequence seen in practice mode does not reveal when a feature will occur after a deposit. Free play is most useful for learning the controls and comparing regular Free Spins with Power Free Spins.
Book of Power adds a two-track bonus design to the familiar 10-line book slot. Regular Free Spins favour collecting Expanding Symbols, while the Power version upgrades one symbol and uses persistent golden reels. New Zealand players should still treat each round as independent and use the displayed game information when making a decision.
Book of Power is offered during a transitional period for New Zealand’s online-casino framework. The Online Casino Gambling Act 2026 is already in force, and providers that were serving customers before 1 May 2026 may continue under the transition until 1 December 2026. The Department of Internal Affairs expects licences to begin being issued from early 2027.
Book of Power real-money play falls within the new online-casino regulatory system administered by the Department of Internal Affairs. The minimum age is 18, and the legislation introduces licensing and player-protection requirements in stages. As of 25 September 2026, the pre-existing-operator transition remains in effect until 1 December 2026.
Book of Power players should check the current status of an operator because the framework changes after the transitional deadline. From 1 December 2026, only successful auction participants may operate under an exemption while licence applications are assessed, with the first licences expected in 2027. Responsible-gambling and account-verification requirements should be reviewed before depositing.
| Country | Legal Online Casino Gambling Age | Main Authority | Market Structure |
|---|---|---|---|
| New Zealand | 18+ | Department of Internal Affairs | Online Casino Gambling Act 2026 in force; pre-existing-operator transition runs until 1 December 2026, with licences expected from early 2027 |
Min/Max Bet:
0.10 –
60.00
Volatility:
High
(8/10)
Platform:
Desktop & Mobile
Developer:
Relax