Game Information
Provider
BGaming
Type
Slots
Theme
Christmas
Gemza Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | BGaming |
| Release Date | December 15, 2023 |
| Theme | Gem mining, Dwarven adventure, Fantasy gems |
| Layout | 5×5 with extra reel |
| Paylines | Pays Anywhere (cluster pays) |
| Bet Range | 0.2–50 (currency varies) |
| Core Mechanics | Cascading (Refilling) wins, Extra reel for enhanced combinations, Multiplier symbols up to x500, Free Spins with retriggers, Chance X2 to double free‑spin chance, Buy Bonus feature |
| Platform | HTML5, mobile and desktop compatible |
Mathematical & Payout Model
Return to Player (RTP)
97.17%
Volatility
Very High
Hit Frequency
3.0%
Max Win Potential
5000x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | card‑suit gem symbols | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | colored gems | Thematic items offering moderate payouts. |
| High Tier | premium colored gems | Highest paying symbols. Top hits available with full combinations. |
| Scatter | golden key | Triggers free spins / bonus round when enough appear. |
Gemza Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins | 4+ scatters anywhere | 15 free spins | Refilling with accumulating multipliers and retriggers | 3+ scatters during feature award 5 more spins |
| Multiplier symbols | Random on base or free spins | Symbols stay until end of refilling and sum values | Summed multiplier applies to subsequent wins | |
| Chance X2 | Player activates at extra cost | Doubles chance to trigger free spins | Increases free‑spin trigger probability | |
| Buy Bonus | Player buys feature | 15 free spins | Instant access to free spins | Bypasses base game to enter bonus directly |
Frequently Asked Questions (FAQ)
| What is the RTP of Gemza? | The RTP is 97.17 %. |
| What is the maximum win multiplier? | The maximum win multiplier is 5000× the bet. |
| Can I retrigger free spins? | Yes. Landing 3 or more scatters during free spins awards 5 additional spins. |
| What does Chance X2 do? | Chance X2 doubles the chance to trigger free spins at an extra cost. |
| What is the Buy Bonus feature? | Buy Bonus grants immediate access to 15 free spins for a fixed cost. |
Gemza Performance Summary: Strengths vs. Weaknesses
Strengths
- High RTP
- Strong max win potential
- Engaging cascading mechanics
- Multiple bonus access options
Weaknesses
- Very high volatility may deter risk‑averse players
- Cluster pays may be unfamiliar to some players
Overview
Gemza is a high‑volatility 5×5 cluster‑pays slot with an extra reel, cascading wins, multipliers, free spins, Chance X2 and Buy Bonus features. It offers an RTP of 97.17 % and a maximum win of 5000× the bet.
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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