Book of the Irish
Inspired Book Of slot recast through Irish folklore
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 (86%)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: 64 — Book of the Irish by Inspired
https://slotranker.com/inspired/book-of-the-irish#scoreSlot Summary
How It Plays
The base game uses 10 fixed paylines across five reels. Wins form from matching symbols, while the book substitutes for ordinary symbols where permitted.
An optional Gamble decision can follow an eligible result. Its wheel-based choice can increase the cash amount or award Free Spins, but a losing selection forfeits that attempt.
Theme & Atmosphere
Irish and Leprechaun imagery supplies the setting, using folklore objects and rural scenery to replace the ancient temples common to many Book slots.
Book, Magic and Mythology meet in the feature symbol itself, which functions as a game rule and as the visual link between folklore and Free Spins.
Features & Win Potential
The Wild Symbol substitutes in the base game and also activates Free Spins. This dual function keeps the trigger visible without adding a separate Bonus symbol.
Substitution Symbols become more important inside the feature, where one selected symbol can expand across reels and pay after enough copies form a valid combination.
Bonus & Free Spins
Three or more book symbols trigger 10 Free Spins. The trigger also awards a cash amount whose size depends on how many books land.
At the start of Free Spins, one paying symbol is selected. It can expand to fill its reels when the resulting positions produce a qualifying win.
True Cost to Play
Expected average based on this slot's 96.23% 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.
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Compare Book of the Irish with other games
 Book of the Irish Score 64This game |  Book of Fortune Clover Score 63 |  Splash of Riches Score 78 |  Book of Blarney GigaBlox Score 75 |  Leprechaun Hills Score 73 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 5/28/2019 | 2/13/2025 | 7/16/2024 | 2/22/2024 | 3/7/2017 |
| Math | |||||
| RTP | 96.23% | 95% | 96.02% | 94% | 96.51% |
| Volatility | Medium volatility | Medium volatility | High volatility | High volatility | High volatility |
| Max win | — | 10,000× | 5,250× | 10,368× | — |
| Format | |||||
| Reels | 5 | 5 | 5 | 6 | 5 |
| Layout | 5x3 | 5x3 | 5x3 | 6x4 | 5x3 |
| Paylines | 10 | 10 | 20 | 40 | 40 |
| Min bet | 0.1 | 0.1 | 0.1 | 0.2 | 0.24 |
| Max bet | 1 | 20 | 40 | 100 | 80 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | — | ✓ | ✓ | ✓ | — |
| Multiplier | — | — | ✓ | ✓ | — |
| Bonus game | — | — | ✓ | ✓ | ✓ |
| Respins | — | — | — | — | ✓ |
Every number is shown as a delta against Book of the Irish.
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Questions & Answers
Book of the Irish FAQ
The book acts as a Wild Symbol during ordinary play and also serves as the symbol that triggers the Free Spins feature.
One ordinary paying symbol is selected for the feature. When it forms a win, it expands to cover its reel before payment.
Book of the Irish has a listed RTP of 96.23%, medium volatility and 10 fixed paylines on a 5x3 layout.
Yes. The Risk/Gamble game can offer a chance to increase an eligible win or exchange it for access to Free Spins.
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