Book of Halloween

This newly released slot game keeps things interesting with a gamble feature that adds a little extra something to this Halloween slot game.

Book of Halloween

3 Number of rows
0.1 Minimum stake
10 Paylines
5 Wheels


Chance to win




Book of Halloween

Profit information

Maximum profit (x your stake)


Maximum stake
Minimum stake

Book of Halloween review

We all know the drill by now: spooky graveyards, creepy pumpkins, malevolent witches, hungry zombies, bloodthirsty vampires and scary mansions.

It’s Halloween after all! This year Inspired Gaming has taken all things scary to a whole new level with their latest slot game the ‘Book of Halloween’.

Set against transparent reels so as not to detract any attention from the spooky background, Book of Halloween has a standard 5X3 reels and 10 fixed pay lines.

On the reels you can find all things spooky: bubbling green cauldrons, creepy pumpkins, gravestones, and zombie hands, together with the card royals Q, J, K, A and 10.

Book of Halloween distributes payouts when you get 2 or more matching symbols.

The card royals are the least paying symbols while the pumpkin is the highest paying symbol.

It pays X1 for two Pumpkins, x10 for three, 100x for four and 500x for five.

The most interesting feature of this game is the Gamble option.

Located above the spin button, this feature comes with three settings and it can be adjusted by each individual player.

You can choose between:

  • Off
  • On
  • X5 or Above

The On button brings up the Gamble screen for every win, while the X5 or above, triggers the screen only for wins that are X5 your stake or higher.

The Gamble feature consists of two spin wheels; one increases your winnings, while the other offers the chance to win free spins.

Each player who triggers this feature has to choose one wheel by clicking on it and hope that the arrow lands on the green area of the wheel.

If luck is not on your side and the pointer lands on the red area, you lose your winnings. Interestingly the wheels act as a pie chart to give you an indication of your winning chances.

The Gamble feature also comes with an optional Spin chance feature. This comes into play when your balance is less than the least bet, but it is still not zero either.

This feature gives you the chance to wager your remaining balance for the chance to win one extra spin at the money you have available.

The set-up is the same as that of the Gamble feature, so all you need to do is click on the wheel and hope the pointer lands on the green area.

If it lands on the red area you lose the remaining credit.

Book of Halloween Gamble feature

Book of Halloween Slot Free Spins

The Book of Halloween symbol acts as the wild and the scatter, and it substitutes all of the other symbols.

This symbol can trigger free spins as well as a payout:

  • 3 books – 10 free spins and X2 your stake
  • 4 books – 10 free spins and X20 your stake
  • 5 books – 10 free spins and X200 your stake

Once you are awarded the free spins, one of the pay symbols is randomly selected as a special expanding symbol during the free spins.

When three of the card royals or two of the Halloween symbols land on the reels they expand vertically and can award wins for all pay lines even for those not adjacent to each other.  

Book of Halloween Slot Bonus

We all love a good casino bonus that awards free spins or bonus money to pump up out our bankroll and lengthens our playtime.

Many casinos will offer some good welcome bonuses as well as reload bonuses to get you started on Book of Halloween. 

Furthermore, with Halloween right around the corner, certain casinos will have special Halloween promotions as well so don’t forget to check our page Halloween 2019 casino promotions.

Book of Halloween Slot min/max bet, RTP, Volatility and maximum win

Book of Halloween can be played for as little as £1, with a maximum bet of £100.

This slot has an RTP of 96.23% and it has a rather high volatility. Wins are far in-between, and volatility is increased with the Gamble feature.

The maximum win possible is of £250,000 and it is possible to be obtained during the free spins if the special expanding symbol is the pumpkin and 5 are landed consecutively with a maximum bet of £100.

Book of Halloween Slot Graphics and Sounds

The graphics were done in great detail to pull you into the spooky Halloween atmosphere.

The reels are marked with ghostly florescence, leaving the background easily visible at the back.

The ghostly fluorescence of the reels is rather appropriate as the story is set in an abandoned graveyard, with dying trees, thick banks of clouds that seem to advance on the full moon that illuminates the graveyard and a mansion on a hill with malevolent lights shining at its windows.

The music adds a touch of thrill that goes really well with the whole scenario. The occasional squeaking door of the mansion adds further to the aura of spookiness.

Book of Halloween Slot review

Book of Halloween Slot – Our Conclusion

If you are looking for something authentic this Halloween that adds some extra thrill, then maybe this slot game is for you.

Designed to get you into full Halloween spirit, its high volatility and the Gamble feature adds a touch of suspense that you would probably only feel if you took a trip to a graveyard on Halloween night.

Book of Halloween


Chance to win



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