Database position
How Book of Immortals compares
These figures compare the game with other titles currently listed on Slot Data Hub and may change as the catalog grows.
+0.31 percentage points vs iSoftBet average (96%).
Equal to or above 70% of 6,245 slots with known RTP.
A 1,638x max win is within roughly the top 86% of 6,003 slots with known max win.
22% of iSoftBet slots with known volatility share this classification.
RTP, volatility, max win, theme, mechanic, grid, and features are available in the eight-field comparison model.
About Book of Immortals
Slot Data Hub lists Book of Immortals as a iSoftBet title. The main listed values are 96.31% RTP, high volatility, and 1,638x maximum win. Other listed details include Mythology theme, Paylines mechanic, and 5x3 grid. The listed betting range runs from 0.2 to 20.
Missing theme, mechanic, payline or feature fields are left blank rather than estimated.
Book of Immortals RTP and volatility
Book of Immortals has a listed RTP of 96.31%, placing it in the 96%–96.99% RTP Slots range. Its volatility is classified as high. Volatility describes how unevenly wins may be distributed and is separate from the theoretical return percentage. The RTP figure is theoretical over long-term play and should not be read as a short-term payout forecast.
Maximum win and betting range
The largest recorded win for Book of Immortals is 1,638x the stake, which places it in the 1,000x–4,999x Max Win Slots category. The listed betting range is 0.2 to 20.
A maximum-win multiplier is an upper limit, not an expected result.
Grid, paylines and hit frequency
The listed game details for Book of Immortals include a 5x3 grid. A payline or ways-to-win value is not currently listed, so no number is inferred from the grid alone.
Bonus and feature data
For Book of Immortals, bonus buy is listed as not available and the feature list includes Free Spins, Expanding Symbol, and Wilds.
Only listed features are shown; unavailable bonus details are left blank.
iSoftBet slot context
Book of Immortals is grouped with the rest of the iSoftBet slot catalog. Across the current iSoftBet catalog, there are 221 listed games, 96% average listed RTP among games with RTP data, and a newest dated release of Apr 22, 2025. This makes it possible to compare the title against other releases from the same studio using the same RTP, volatility, maximum-win and release-date fields.
How to use this slot data
Values can differ between operators, jurisdictions or game versions. When a field is unavailable, Slot Data Hub leaves it blank instead of substituting an estimate.
Book of Immortals features
Explore related categories
Slots similar to Book of Immortals
Ranked by shared game data, with other providers preferred when the profile is comparable. Released games are matched to released games only.
Ants Attack
Doctor Dust
The Oil Barons
Le Clubber
Shadows Inc
Razor Extreme
Epic SixSixSix
Nigel of Ra
More Mythology slots
Other games in the Mythology theme.
Divine Fortune Gold
Eternal Duel
Godbreaker
Zeus vs Hades Gods of War 250 Slot
More iSoftBet slots
Other games from iSoftBet.
Vault Squad
Gates of Glory
Minting It! Hold & Win
