Book of Cthulhu Slot Review & Free Play
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You've already submitted a review for this game. Please pick another game to review.Book of Cthulhu Game Details
Software
Release dateMay 6, 2026
Slot type
ThemeHorror+1
RTP
96.5%
VolatilityMedium
Hit Rate35.24%
Paylines20
Min. Bet0.2
Max Bet300
Reels5
Max win per line25x
Total max winnings157,800
MobileYes
AutoplayYes
Free SpinsYes
Bonus RoundNo
Bonus BuyNo
WildYes
MultiplierNo
ScatterYes
ProgressiveNo
Adjustable paylinesNo
Other features3d Animation
Ways to Win on Book of Cthulhu - Paytable & Paylines
CHOOSE YOUR BET![United States]()
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How to use the paytable| Symbol | 1x | 2x | 3x | 4x | 5x |
|---|---|---|---|---|---|
 | - | $0.5 | $2.5 | $5 | $25 |
 | - | $0.5 | $2.5 | $5 | $25 |
 | - | $0.25 | $1.25 | $4 | $15 |
 | - | $0.25 | $1.25 | $4 | $15 |
 | - | $0.2 | $1 | $3 | $10 |
 | - | $0.2 | $1 | $3 | $10 |
 | - | $0.15 | $0.75 | $2 | $5 |
 | - | $0.15 | $0.75 | $2 | $5 |
 | - | - | $0.6 | $1.5 | $3.75 |
 | - | - | $0.6 | $0.5 | $3.75 |
 | - | - | $0.5 | $1 | $2.5 |
 | - | - | $0.5 | $1 | $2.5 |
 | - | - | $0.4 | $0.75 | $2 |
 | - | - | $0.4 | $0.75 | $2 |
 | - | - | $0.4 | $0.75 | $2 |
 | - | - | $0.4 | $0.75 | $2 |
 | - | - | $0.3 | $0.5 | $1.5 |
 | - | - | $0.3 | $0.5 | $1.5 |
 | - | - | $0.3 | $0.5 | $1.5 |
 | - | - | $0.3 | $0.5 | $1.5 |
Wild
ScatterTo trigger the bonus round, you need 3 scatter symbols.
Book of Cthulhu Paylines
Book of Cthulhu RTP & Volatility
Book of Cthulhu RTP Compared to the Marketi
Return to Player Rate (RTP)
HighAbove Average![star icon]()
![Book of Cthulhu]()
Book of Cthulhu Slot Features
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Book of Cthulhu has 4 out of 25 most popular slot features.BONUS ROUNDS
BONUS BUY
FREE SPINS
MULTIPLIER
WILD
SCATTER
EXPANDING WILDS
STACKED WILDS
SHIFTING WILDS
STICKY WILDS
AUTOPLAY
WALKING WILDS
RANDOM WILDS
TRANSFERRING WILDS
SPLIT SYMBOLS
PROGRESSIVE
GAMBLE
ADJUSTABLE PAYLINES
NUDGE
RETRIGGERING
COLOSSAL REELS
CASCADING REELS
ROTATING REELS
REEL RESPINS
HOLD FEATURE
WIN BOTH WAYS
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RatingSoftwareYearRTPVolatilityBonus RoundsFree SpinsMultiplierWildScatterProgressiveReelsPaylinesMax win per lineOther features
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