Book of Shadows Slot Review

Welcome to Book of Shadows Online Slot (Nolimit City)

Book of Shadows is Nolimit City’s occult take on the classic Book mechanic, and as a seasoned slots player I was hooked straight away. You start on a 5 reel, 3 row layout with 10 Shadow Rows, but you can push that to 4 or 5 rows for 15 or 20 paylines. Stakes run from 10p up to triple figures per spin, so both cautious players and high rollers can find a level that feels right.

What sets Book of Shadows apart for me is how much control it gives over the maths. Bumping the grid to 4 rows raises the bet by 50%, while 5 rows doubles it, and the RTP creeps up from 96.01% to 96.07% and then 96.19%. Volatility is rated Extreme at 10 out of 10, with a hit frequency around one in three spins and a headline max win of 30,338 times your stake.

Horror Theme and Unique Design in Book of Shadows

Instead of sunlit pyramids, Book of Shadows drags you into a creepy woodland filled with fog, skulls and flickering fireflies. The soundtrack is tense and eerie, with howling wolves and hooting owls backing every spin. I like how Nolimit City leans fully into the horror angle here. The whole screen feels cold and clammy rather than bright and cheerful, which really suits the extreme volatility style.

On the reels you get 10 to A royals daubed in what looks like blood, then an eyeball in a flask, a moth, a ram’s skull, a purple cat and the goth girl. Premiums pay from 50x to 500x your bet for five of a kind, and they only need two matching symbols to land a win. The Book of Shadows symbol pulls double duty as both wild and scatter, and five books also pay 500 times your stake.

From a paytable point of view, a full screen of low royals on the maximum 5 row setup can still land a tidy hit, but the real dream is stacked goth girl symbols across all reels. With the right Shadow Rows configuration, that scene can throw out 10,000 times bet in the bonus. I find the symbol set tight and easy to track, which helps when you are weighing up whether to pay for reel locks or extra rows.

Symbols and Paytable

Symbol	Quantity	Payout
	Scatter, Wild
	5	x500
	4	x10
	3	x2
	2	x1
	5	x500
	4	x10
	3	x2
	2	x1
	5	x150
	4	x9
	3	x1.6
	2	x0.5
	5	x100
	4	x8
	3	x1.4
	2	x0.4
	5	x75
	4	x7.5
	3	x1.2
	2	x0.3
	5	x50
	4	x7
	3	x1
	2	x0.2
	5	x25
	4	x6
	3	x0.8
	5	x20
	4	x6
	3	x0.8
	5	x15
	4	x5
	3	x0.5
	5	x12.5
	4	x5
	3	x0.5
	5	x10
	4	x5
	3	x0.5

How to Play Book of Shadows Slot

Getting started on Book of Shadows is simple even though the options look busy at first glance. I set my stake with the coin icon, then decide how many Shadow Rows I want active by clicking the grid arrow. Three rows keep costs low, while four or five rows ramp up both paylines and bet size. From there it is standard Book action, with wins paid for matching symbols left to right from the first reel.

Terrific Bonus Features in Book of Shadows

The base game already has loads going on. After any spin you can use Lucky Locks to hold up to four reels in place and respin the rest for an extra charge. Prices shoot up if you try to hold premium symbols or scatters, but I still like locking two books and chasing the third. There is also a 50/50 card gamble to double wins up to five times, plus the Wheel of Bonus where you risk a win for free spins.

The free spins feature is where Book of Shadows really bares its teeth. Land three or more book scatters and you get 10 spins tied to your current Shadow Rows height, though different setups can vary the exact count. Before the round starts a regular symbol is picked as a golden expanding symbol, and you can reshuffle once. In the bonus, those golden symbols expand when enough land, pay on all lines, and do not need to be adjacent. Retriggers are possible, and outside the UK there is a Nolimit Bonus buy that lets you purchase 10 free spins at 3, 4 or 5 rows for 60x, 90x or 120x your bet.

RTP, Volatility, and Max Win in Book of Shadows

From a numbers perspective, Book of Shadows is as sharp as it looks. The RTP stretches from 96.01% on three rows to 96.07% and 96.19% as you climb to four and five rows. Some casinos use reduced settings around 94% across the same Shadow Rows ladder, so I always check the info screen. Hit frequency sits close to 33%, so wins show up fairly often but most are on the small side in the base game.

Volatility is labelled Extreme for good reason. Dry spells can run long, especially if you are paying for Lucky Locks or maxing out the grid, but the upside is massive. The official max win is 30,338 times your stake, usually coming from an ideal free spins setup with a high value golden symbol across a 5x5 layout. In practice I see more frequent bursts in the 100x to 500x range, but the ceiling gives every spin a real edge.

Is the Book of Shadows Online Slot Worth it?

For me, Book of Shadows feels like a proper gambler’s slot. Shadow Rows, Lucky Locks, gamble 50/50 and the Wheel of Bonus mean you are constantly making decisions about risk rather than just spinning and hoping. The dark horror theme, stacked premiums and expanding golden symbols keep the bonus rounds tense and atmospheric. It is unforgiving if your bankroll is thin, but if you enjoy extreme variance and meaningful choices, this is one of the strongest Book-style games on the market.

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