Book of Huli
Mystical Book slot split between two expanding-symbol bonus routes
The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.
SlotRanker Score: 74 — Book of Huli by TrueLab Games
https://slotranker.com/truelab-games/book-of-huli#scoreSlot Summary
How It Plays
Ten fixed paylines carry the base game across five reels and three rows, so ordinary wins remain easy to trace before Scatter symbols change the mode.
The key change comes through expansion: one selected symbol can spread during Free Spins, while the stronger Huli Spins route allows every regular symbol to expand.
Theme & Atmosphere
The Book and Magic themes are carried by an enchanted volume, a white fox, and a story of hidden riches rather than generic casino imagery.
Asia, Mythology, Flowers, Carnival, and Action & Adventure tags frame the presentation as a bright folk-fantasy quest, with the fox serving as its recognizable figure.
Features & Win Potential
Wild and Scatter symbols provide the bridge from ordinary line wins into Free Spins, keeping the special-symbol logic familiar despite the unusual second round.
Medium volatility sits alongside a 15000x maximum, so the expansion mechanics matter less for frequent novelty than for the chance to produce a concentrated result.
Bonus & Free Spins
Three or four Scatters award ten Free Spins and choose a special expanding symbol, giving the first bonus route a clear single-symbol target.
Five Scatters open Huli Spins, where regular symbols can expand, while Bonus Buy offers immediate access to either of the game's free-spin routes.
True Cost to Play
Expected average based on this slot's 96.32% RTP — individual sessions vary with volatility.
Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.
Bankroll survival simulator
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Compare Book of Huli with other games
 Book of Huli Score 74This game |  Xing Guardian Score 72 |  Epic Journey Score 65 |  Arising Phoenix Score 60 |  72 Fortunes Score 55 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 1/16/2024 | 3/22/2017 | 5/18/2016 | 8/3/2015 | 8/21/2023 |
| Math | |||||
| RTP | 96.32% | 97.01% | 95.08% | 96% | 94.22% |
| Volatility | Medium volatility | Medium volatility | Medium volatility | Medium volatility | Medium volatility |
| Max win | 15,000× | — | 957× | — | 4,440× |
| Format | |||||
| Reels | 5 | 5 | 5 | 5 | 3 |
| Layout | 5x3 | 5x4 | 5x3 | 5x3 | 3x1 |
| Paylines | 10 | 1024 | 20 | 50 | 1 |
| Min bet | 0.1 | 0.01 | 0.2 | 100 | 0.03 |
| Max bet | 100 | 3 | 100 | 100000 | 90 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | — |
| Free spins | ✓ | ✓ | — | ✓ | — |
| Scatter symbol | ✓ | ✓ | — | — | — |
| Multiplier | — | — | — | — | ✓ |
| Bonus game | — | ✓ | ✓ | — | — |
| Respins | — | — | — | — | ✓ |
Every number is shown as a delta against Book of Huli.
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Questions & Answers
Book of Huli FAQ
Book of Huli has a 96.32% RTP and medium volatility, with a maximum win listed at 15000x the stake.
Three or four Scatter symbols award ten Free Spins and select a special symbol that can expand across the reels.
Five Scatters open Huli Spins, a separate mode in which every regular symbol is eligible to expand.
Yes. Bonus Buy provides direct access to either the standard Free Spins round or the stronger Huli Spins mode.
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