Book of Abyss Slot Review & Free Play

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Rated 3(Average)

by 2 people.What do you think?

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Book of Abyss Score by Real Players

3.0 out of 5 |

(2 people voted)

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Player Reviews
2 reviews

NinaLaughs

01.05.2026

Decent but not exciting

The visuals are nice and the symbols are clear, but the pacing feels uneven. I got a couple of medium hits around 5x, yet long dry spins in between. Bonus feature exists but didn’t trigger much, so it feels average.

FreeSpin-Fan

29.04.2026

Mixed vibes on this one

Kinda cool dark theme but gameplay feels slow sometimes. I had a few small wins like 2-3x but nothing big. Bonus didn’t hit often for me. Not bad overall but also not something I’d grind for long sessions.

Book of Abyss Game Details

Software
Just Slots
Release date
Nov 6, 2025
Slot type
Video Slots+2
Theme
Horror+1
RTP
98.03%
Volatility
Medium-High
Hit Rate
26%
Paylines
10
Min. Bet
0.1
Max Bet
12
Reels
5
Max win per line
150x

Total max winnings
1,800,000
Mobile
Yes
Autoplay
Yes
Free Spins
Yes
Bonus Round
No
Bonus Buy
Yes
Wild
Yes
Multiplier
Yes
Scatter
Yes
Progressive
No
Adjustable paylines
No
Other features
Retriggering+2

Ways to Win on Book of Abyss - Paytable & Paylines

CHOOSE YOUR BET

How to use the paytable

1x	2x	3x	4x	5x
-	$2	$6	$30	$150
-	$2	$6	$30	$150
-	$1.5	$4	$20	$100
-	$1.2	$3	$15	$75
-	-	$1	$4	$20
-	-	$0.8	$3	$15
-	-	$0.6	$2.5	$12.5
-	-	$0.4	$1.2	$5
-	-	$0.4	$1	$5
-	-	$0.3	$1	$4
-	-	$0.3	$0.8	$4

Wild

ScatterTo trigger the bonus round, you need 3 scatter symbols.

Book of Abyss RTP & Volatility

Book of Abyss Slot Features

Book of Abyss has 7 out of 25 most popular slot features.

BONUS ROUNDS

EXPANDING WILDS

STACKED WILDS

SHIFTING WILDS

STICKY WILDS

WALKING WILDS

RANDOM WILDS

TRANSFERRING WILDS

SPLIT SYMBOLS

PROGRESSIVE

GAMBLE

ADJUSTABLE PAYLINES

NUDGE

COLOSSAL REELS

CASCADING REELS

ROTATING REELS

REEL RESPINS

HOLD FEATURE

WIN BOTH WAYS

How To Play Book of Abyss

Step 1

SELECT YOUR STAKE.

Press the “+” and “-” buttons on the bottom left side of the screen to choose your “Bet” value for each spin.

Step 2

START GAMBLING.

Click the “Spin” button to play the game with the bet amount that you have chosen.

Step 3

SPIN AUTOMATICALLY.

Check out the optional “Autoplay” feature to set up and manage a select number of automatic spins.

Step 4

SEIZE THE BONUS.

Tap the “Ticket” button to “Buy” and trigger the optional “Bonus” features with your game credits.

Step 5

STAKE MORE COINS.

Enable the optional “Hot Spin” feature for an extra bet to boost your chance of landing free games.

Step 6

SPEED UP THE GAME.

Activate the optional “Turbo” feature from the bottom right side of the screen to enjoy fast spins.

BOOK OF ABYSS SLOT FAQs

Is Book of Abyss available to play online for free?

Yes, Book of Abyss online slot is available to play for free on SlotsMate.com.

What is the Book of Abyss RTP?

The RTP of the Book of Abyss is 98.03%. This value makes the online slot to be in the category of High RTP slots, which can bring you cool wins. To test the Book of Abyss RTP, play it for free right here on SlotsMate!

What is the Book of Abyss max win?

The Book of Abyss online casino slot max win is $150. This amount is obtained by multiplying the top-value symbol in the game with the maximum bet per line. Increase your chances of winning the biggest prize by claiming a bonus and having more funds f

Does Book of Abyss slot have a free spins feature available?

Yes, Book of Abyss online slot machine has a Free Spins feature available to help you increase your winning chances. Other great features it comes with are Autoplay, Scatter, Wild, Multiplier, Retriggering, Gamble Feature, Bonus Buy and 3D Animation.

Does Book of Abyss have a progressive jackpot?

No, Book of Abyss slot machine does not have a Progressive Jackpot, but you can win consistent prizes thanks to Autoplay, Scatter, Wild, Multiplier, Retriggering, Gamble Feature, Bonus Buy, 3D Animation and Free Spins.