Book of Doomslots
Observed RTP vs officialpaid รท wagered over the sampled bets, with a 95% band
The marker is the RTP each casino publishes for this game. An amber bar means that figure is outside the 95% band of what we observed there; grey bars are below the minimum sample.
This gameall sampled bets
- Bets
- 2,018
- Wagered
- $15.6K
- Paid
- $29.9K
- Max multiplier
- 878.3x
- Max payout
- $3,466
too earlyNot enough bets over 30d to compare with the official RTP yet. Every spin is independent.
Official RTPas published by the studio and each casino
Game factsfrom belatragames.com
A slot with high volatility and wins up to 10,000ร the bet.
- RTP
- 96.31%
- Volatility
- High
Max win 10,000x, not hit in the feeds since 2 Nov 2026
- Free spins
- Bonus buy
Demos aren't available in your country. We hide demos where casino links are hidden, and in the UK.
From belatragames.com ยท read 1d agoStudio page โ, opens in a new tab
Multiplier distribution30d, sampled bets
603 sampled spins, 30% of them paid something.
- 1 in 60
- sampled spins paid 10x+
- 1 spin
- paid 100x+, too few to put a 1-in-N figure on
- 0 spins
- paid 1000x+ in this sample
0
0-1
1-2
2-5
5-10
10-50
50-100
100-1000
1000+
- Studio volatility
- High
- Observed swings
- Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 603.
From 603 sampled spins; a small sample swings a lot, and every spin is independent. Bar height is square-root scaled so the rare high buckets stay visible. Hover a bar for the count.
Where it is played30d, share of sampled wagering
When players play30d ยท sampled bets by UTC hour and weekday, since 2 Nov 2026
MonTueWedThuFriSatSun
by hour
Busiest hour: Wed 11:00โ12:00 UTC with 327 bets; busiest time of day: 11:00โ12:00 UTC; busiest day: Wed. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.
Biggest hitslargest payouts we saw on this game
Live RTP by casino30d, refreshes on reload
About Book of Doomfrom the figures on this page
Book of Doom is a Belatra slot. Over the last 30 days we observed 2,018 bets on it at 7 casinos, too few to measure its RTP over 30 days; the official RTP is 92.61%. Its highest multiplier in the last 30 days was 878.3x. The biggest win we saw on it paid $3,466 (138.5x) at Stake on 8 Nov 2026. Over the last 30 days it was played most, by wager, at Rollbit, BC.Game and Rainbet.
