Game Information
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Provider
Elk Studios
Type
Slots
Theme
Gem
Release Date
May 21, 2018
Reels
5
RTP
96.3
Volatility
3
Max Exposure
70000
Min Bet
0.2
Max Bet
100
Max Win per Spin
120000
Joker Gems Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | ELK Studios |
| Release Date | 2018‑09‑04 |
| Theme | Space, Gems, Joker |
| Layout | 5×5 cluster grid |
| Paylines | Cluster pays (no traditional paylines) |
| Bet Range | 0.20–100 |
| Core Mechanics | Cluster pays, Sticky respins, Light Chaser feature, Three fixed jackpots |
| Technology | HTML5 |
| Platform | Mobile and desktop compatible |
Mathematical & Payout Model
Return to Player (RTP)
96.30%
Volatility
Medium - High
Hit Frequency
16.5%
Max Win Potential
700x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | red gem, blue gem, green gem, orange gem | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | bar, 7 | Thematic items offering moderate payouts. |
| High Tier | joker | Highest paying symbols. Top hits available with full combinations. |
Joker Gems Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Sticky respins | Cluster win | Winning symbols remain and reels respin | ||
| Light Chaser | Random between spins | Creates a cluster of 4 or 5 identical symbols and triggers respin | ||
| Fixed jackpots | Specific symbol patterns | Bronze for center 3×3, Silver for outer 16, Gold for full grid |
Frequently Asked Questions (FAQ)
| How do I win in Joker Gems? | You win by forming clusters of three or more identical symbols on the 5×5 grid. |
| What is the Light Chaser feature? | It randomly creates a cluster of four or five identical symbols and triggers a respin. |
| Are there free spins or wild symbols? | No. The game uses cluster pays, sticky respins, Light Chaser and fixed jackpots instead. |
| How do the jackpots work? | Bronze is awarded for filling the center 3×3 with identical symbols, Silver for the outer 16, Gold for filling the entire grid. |
| What is the RTP and volatility? | The RTP is 96.3% and volatility is medium‑high. |
Joker Gems Performance Summary: Strengths vs. Weaknesses
Strengths
- Unique cluster pays mechanic
- Engaging Light Chaser feature
- Three fixed jackpots add excitement
- High RTP for cluster slot
Weaknesses
- No wilds or free spins
- Win frequency can be low due to volatility
Overview
Joker Gems is a space‑themed cluster pays slot by ELK Studios. It features a 5×5 grid, cluster wins that trigger sticky respins, a random Light Chaser feature that creates winning clusters, and three fixed jackpots awarded for specific symbol patterns.
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