Book Of Doom

🏢 Provider: Belatra Games
📅 Released: 17.08.2020
🎯 RTP: 92,61%
⚡ Volatility: High
🧩 Paylines: 10

Book of Doom

How to Play Book of Doom Slot for Real Money Online


Michael Carter
Michael Carter
Published: April 25, 2025

1. RTP (Return to Player): 92.61%

With an RTP of 92.61%, players can expect to recover approximately 92.61 coins for every 100 coins wagered. This translates to a house edge of about 7.39%, which puts it on the lower end of the industry average RTP spectrum. While it is not the most favorable return rate, it might appeal to players attracted to high volatility slots, where significant wins can occur despite a lower average return.

2. Paylines: 10

The slot features a fixed structure with 10 paylines. This allows for a moderate number of winning combinations but suggests that wins may be less frequent than those in slots with a higher number of ways to win. The high volatility of the game also signals that wins might be less frequent, but when they do occur, they have the potential to be larger.

3. Max Bet Scenario:

By placing the maximum bet of 20 and hitting the highest payout tier, the potential maximum win is as follows:

20 * 250 = 5000

Thus, the maximum win for this game can reach up to 5,000, which represents a substantial return relative to the maximum stake.

4. Minimum Bet: 0.1

On the flip side, if a player decides to wager the minimum bet of 0.1, the potential maximum win would be:

0.1 * 250 = 250

This allows for low-stake gamblers to participate in the experience while maintaining a theoretical maximum win of 250.

Simple Expected Return Calculation:

Assuming a player spins 1,000 times with a 1-coin bet (total wager: 1,000 coins), based on the RTP:

1,000 * 0.9261 = 926.1 coins returned

This means the expected loss would be 73.9 coins over this batch of bets. Such calculations provide a statistic-based view but must be tempered by the recognition that actual outcomes can vary widely due to the high volatility.

Risk Evaluation:

Due to the high volatility nature of the slot, players should be prepared for substantial swings in their bankroll. While there may be fewer and more spaced out wins, the larger payouts when wins do hit make it suitable for players who can manage their bankroll over time and withstand potentially long dry spells between significant wins.

Book of Doom Slot Machine – Screenshots