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RTP vs catalog median
-0.07 vs medianVolatility 5/5 · catalog median 4/5
Themes
- Irish
- Leprechaun
- St. Patrick's Day
Sauron catalog enrichment
Additional source facts
Normalized metadata from the exact provider-and-game identity. These values fill evidence gaps without replacing cross-checked catalog claims.
Sauron catalog observation · 10 Aug 2026. Source-only enrichment is kept separate from editorially verified SlotCodex fields. Availability and restrictions can vary by operator and market. Methodology
- Source RTP
- 96%
- Volatility
- high
- Paylines
- 10
- Release
- 2023-03-02
Category
Themes
Features
Platforms
Editorial analysis
A 1,000,000 cash ceiling is the number that jumps out first. Book Of Irish Treasures pairs that absolute cap with a 96.01% RTP, a figure that trails the 96.08% median of our 9,233 rated games by seven hundredths. Spinomenal shipped it on 2 March 2023, a fortnight ahead of St. Patrick's Day, and it sits among 759 studio titles in our catalog. Volatility is level 5.
Six reels of leprechauns with a fixed-line layout
Six reels. Fixed paylines. Those two facts define the grid, and the only choice left is stake, from 0.01 up to 10.00. The 96.01% return also appears at slotslaunch alongside a level-5 volatility grade, so the two sources tell the same story, though the RTP remains unverified in our records. The maximum payout is capped as a cash amount, 1,000,000, and our packet holds no stake-multiplier figure for it, so we do not quote one. As for extras, the record is bare: not Megaways, not a bonus purchase, not cascades, not a progressive pool.
Who should try it? Players who enjoy Irish and leprechaun themes and want a book-format game with a very large cash cap, provided they accept that level-5 volatility means the base game can run cold for long stretches. It is not a title for anyone seeking frequent small wins.
Whatever the theme promises, the maths retains 3.99% of stakes over time. Fix a session budget and stop when it is gone. 18+.
Frequently asked questions
What is the RTP of Book Of Irish Treasures?
Book Of Irish Treasures has a published RTP (return to player) of 96.01%.
Is Book Of Irish Treasures high or low volatility?
Book Of Irish Treasures is a high volatility slot (level 5 of 5). Expect larger but less frequent wins.
What is the max win on Book Of Irish Treasures?
The maximum win on Book Of Irish Treasures is up to 1,000,000 (cash cap), an absolute payout limit rather than a stake multiplier.
Who makes Book Of Irish Treasures?
Book Of Irish Treasures is developed by Spinomenal.
Can I play Book Of Irish Treasures for free?
Yes — you can play the Book Of Irish Treasures demo for free on SlotCodex with no deposit and no registration.
How many reels and paylines does Book Of Irish Treasures have?
Book Of Irish Treasures is played on 6 reels with Fixed paylines.
Market intelligence
Market view for this game.
This game's lobby presence
How market tracking worksLive lobby tracking across real casino brands; positions refresh with each scan.
Sauron lobby visibility snapshot calculated 30 Aug 2026 UTC. Rankings and availability can change with the next daily observation. Methodology
- de#120
- 0.1
1 operators
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