Book of Dead Slot Review

RTP:

96.21%

Reels & Rows

5 / 3

Max Win:

500000

Bonus:

Multipliers

Volatility:

High

Type:

Modern

Our rating: 5/5

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Book of Dead is an online slot with an RTP of 96% and high volatility, featuring up to 10 paylines. Compared to other Play’n GO slots, its standout feature is the Gamble function, which allows players to risk their winning spins for a chance to land an extra-large payout.

This slot is among the highest-featured titles in online promotions for casino sites in the UK that offer no-wagering free spins, and you can play it at new slot sites from 10p a spin in 2025.

Game Features of Book of Dead Slot Machine

Gamble Feature: Players have the option, after each win, to enter the Gamble round. This is an optional feature that allows players to choose either a suit, with a 25% chance to quadruple their winnings, or a colour, with a 50% chance to double their winnings from the current spin. Any winnings from the Gamble round do not affect the overall RTP (Return to Player) as the outcome is entirely random. This feature can be found at new slot sites that host slot games with a gamble feature. It has become popular among casinos that offer free spins with no wagering.
Tomb Scatters: The Tomb Scatter symbols serve two key functions. Firstly, they act like traditional wild symbols, substituting for other symbols to help create a winning payline on each spin. Secondly, they trigger the Free Spins game mode. To activate this mode, players must land 3 Tomb Scatter symbols on different reels during a single spin.
Free Spins Game Mode: Once the Tomb Scatter symbols have triggered across any of the reels, players are awarded up to 10 free spins, which can be played without any additional wager. There are no wagering requirements attached to these spins in the Book of Dead video slot. During the Free Spins game mode, the Rich Wilde symbol acts as an Expandable Symbol, filling the entire reel when triggered. This creates the potential for significantly higher payouts on that spin.

Expandable Symbol

Two matching symbols: If two matching symbols appear, the corresponding reels will replace all symbols with the Expandable Symbol. In this slot, that symbol is Rich Wilde.
Fill all paylines: Once two reels have expanded with the Rich Wilde symbol, all 10 paylines can be activated simultaneously, leading to the maximum possible payout.

How to Play Book of Dead Slot Machine

You have the option to place your bet size using the plus or minus buttons on the machine, with stakes ranging from 20p to a maximum of £5 per spin. Additionally, you can set the number of paylines, with a maximum of 10, and all winning combinations are created by matching symbols from left to right on the paylines.

Once you hit the spin button, landing three or more Wilds will trigger the bonus game, where you are awarded a number of free spins and the potential for some of the biggest wins.

On any winning bet, you have the option to gamble, where you can double your money on red or black. While in this mode, the RTP does not apply, as the outcome is completely random, and if you lose, the current win is also lost.

Our Review of Book of Dead Slot

The highlight of the Book of Dead is its Gamble function, which does not affect the overall RTP. It allows players to risk any of their winnings for the potential to achieve even bigger wins.

We recommend this slot for players who are comfortable taking a bit of extra risk in exchange for the chance to land a large payout. This slot is widely available across most new slot sites, often featured as part of their no-wager promotions.