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Book of Madness — slot

from Gamomat

Release · 2019 Volatility · High Popularity · #134 In lobby · 7 casino Demo Updated · 27.10.2026
96.15%RTP
HighVolatility
WinlinesPayout system
yesDemo
2019Release year

Book of Madness is a 2019 online slot by Gamomat with a 5-reel, 3-3-3-3-3 layout and 10 winlines. It has high volatility and an RTP of 96.15%, with bets ranging from $0.05 to $100.

The game is set around horror and Halloween themes and includes configurable winlines, free spins, autoplay, a quickspin feature, and a gamble feature. A demo version is available.

Where to play

«Book of Madness» in lobby 7 casinos in our database — #317 of 4,612 slots by presence. Average position in lists — 63.3. Snapshot from 27.10.2026.

#CasinoPositionObserved
1 GGBetpassport 17 25.10
2 JackpotPiratenpassportjackpot 33 08.09
3 TigerSpin Casino DEpassport 45 27.10
4 Casumo Casino DEpassport 51 27.10
5 Lapalingo Casino DEpassport 67 29.09
6 Lord Lucky Casino DEpassport 94 20.10
7 NOVOLINEpassport 136 27.10

Lobby presence — from our daily snapshots (4,612 slots tracked). Position is the slot's place in the casino lobby list; lower is more prominent. methodology.

Topic

Horror and scaryHalloween5-Reels

Mechanics and features

Configurable-winlinesFree-spinsAutoplayQuickspin-featureGamble-feature

Frequent questions

Who made the slot “Book of Madness”?
“Book of Madness” is a game by Gamomat.
What is the RTP of “Book of Madness”?
The theoretical return to player (RTP) of “Book of Madness” is 96.15%.
What is the volatility of “Book of Madness”?
The volatility of “Book of Madness” is high.
Can “Book of Madness” be played for free?
Yes, “Book of Madness” has a free demo version playable without a deposit.

Other games Gamomat

Open data: game catalogue · Radar · methodology · CC BY 4.0. Specification sources: Casino Guru, SlotCatalog.

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