Game Information
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Provider
NetEnt
Type
Slots
Reels
5
Min Bet
0.01
Max Bet
2
Max Win per Spin
320000
Restrictions
GB,NL
Golden Grimoire Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | NetEnt |
| Release Date | 2019-02-20 |
| Theme | Magic, Ancient spells, Mystical book |
| Layout | 5 reels, 4 rows |
| Paylines | 40 |
| Bet Range | 0.20–400 |
| Core Mechanics | Mystery Symbol transformations, Sticky Mystery Symbols in free spins, Free Spins feature, Wild symbol substitution, Scatter‑triggered bonus |
| Technology | HTML5, JavaScript |
| Compatibility | Desktop and mobile |
Mathematical & Payout Model
Return to Player (RTP)
96.44%
Volatility
Low - Medium
Max Win Potential
200x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | Hearts, Clubs, Spades, Diamonds | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | Purple gem with scarab, Blue gem with snake, Green gem with kraken | Thematic items offering moderate payouts. |
| High Tier | Red gem with spider | Highest paying symbols. Top hits available with full combinations. |
| Wild | Golden skull (via Mystery Symbol) | Acts as a substitute / feature trigger per game rules. |
| Scatter | Golden lock/keyhole | Triggers free spins / bonus round when enough appear. |
Golden Grimoire Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Mystery Symbol | Landing one or more Mystery symbols on reels 3‑5 | Transforms into a random symbol including wild; may convert intervening symbols if matching leftmost symbol | ||
| Free Spins | Three scatters on reels 1, 3, 5 | 8 free spins | Sticky Mystery Symbols appear and remain in place during free spins |
Frequently Asked Questions (FAQ)
| What is the RTP of Golden Grimoire? | The RTP is 96.44%. |
| What is the volatility level? | The volatility is low to medium. |
| What is the maximum win? | The maximum win is 200x your stake. |
| What triggers the free spins feature? | Landing three scatter symbols on reels 1, 3 and 5 triggers eight free spins. |
| How do Mystery Symbols work? | Mystery Symbols land on reels 3‑5 and transform into a random symbol; if matching the leftmost symbol in the row, intervening symbols also transform. |
| Are Mystery Symbols sticky? | Yes, during free spins Mystery Symbols become sticky and remain in place. |
| What is the wild symbol? | The wild appears as a golden skull when Mystery Symbols transform and substitutes for all except scatter and mystery symbols. |
| Can I play on mobile? | Yes, the game is fully compatible with mobile devices. |
Golden Grimoire Performance Summary: Strengths vs. Weaknesses
Strengths
- Engaging Mystery Symbol mechanic
- High RTP for a low‑medium volatility slot
- Visually immersive magic theme
- Accessible bet range for casual players
Weaknesses
- Maximum win is relatively low
- No progressive jackpot
Overview
Golden Grimoire is a magic‑themed video slot by NetEnt featuring mystery symbols, free spins, sticky mystery symbols, wilds and scatters across a 5×4 grid with 40 paylines. It offers an RTP of 96.44% and low‑medium volatility, with a maximum win of 200x the stake.
Rachel Pine is our slots expert who has worked in the online gambling industry for 10+ years. Over the course of her career, Rachel has reviewed more than 30,000 slots.
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