Game Information
Provider
Vibra Gaming
Type
Slots
Spin Island Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Vibra Gaming |
| Release Date | 25.09.2017 |
| Theme | Beach, Shipwreck, Tropical island |
| Layout | 5 x 3 |
| Paylines | 20 |
| Bet Range | 0.20–2 |
| Core Mechanics | Wild Fire respins, Rafting Wild walking wilds, Instant Prize jackpots, Free Spins, All Chase symbol upgrade |
| Technology | HTML5, JavaScript |
| Platforms | Desktop, Mobile, Land‑based |
Mathematical & Payout Model
Return to Player (RTP)
96.07%
Volatility
High
Hit Frequency
24.4%
Max Win Potential
1000x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | Club, Diamond, Spade, Heart | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | Coconut, Bottle, Beans, Compass, Hammer | Thematic items offering moderate payouts. |
| High Tier | Watermelon | Highest paying symbols. Top hits available with full combinations. |
| Wild | Wild Fire, Rafting Wild | Acts as a substitute / feature trigger per game rules. |
| Scatter | Flare Gun | Triggers free spins / bonus round when enough appear. |
Spin Island Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Wild Fire Respins | Wild Fire appears on reel 5 | Up to 4 respins | Sticky wilds spread across reels during respins | |
| Rafting Wild Respins | Rafting Wild on reels 1 and 5 | 4 respins | Walking wild moves across reels during respins | |
| Instant Prize | 3 or more Instant Prize symbols | Mini x20, Minor x50, Major x500 | Instant jackpot prize awarded | |
| Free Spins | 3 flare guns on reels 1, 3, 5 | 15 free spins | Free spins round | All Chase upgrades low symbols to high paying ones |
Frequently Asked Questions (FAQ)
| What is the RTP of Spin Island? | The RTP is 96.07%. |
| How many paylines does the game have? | The game has 20 fixed paylines. |
| What is the maximum win multiplier? | The maximum win is 1000x the bet. |
| How do I trigger Free Spins? | Land three flare gun symbols on reels 1, 3 and 5 to trigger 15 free spins. |
| What does the All Chase feature do? | During Free Spins, All Chase randomly replaces low paying symbols with the four highest paying symbols. |
| What are the Instant Prize levels? | Instant Prize awards Mini x20, Minor x50 or Major x500 when three or more prize symbols land. |
| What are the special wild features? | Wild Fire on reel 5 grants up to four respins with sticky wilds. Rafting Wild on reels 1 and 5 triggers walking wild respins. |
Spin Island Performance Summary: Strengths vs. Weaknesses
Strengths
- Rich bonus feature variety
- High volatility with big win potential
- Strong RTP
Weaknesses
- High volatility may deter low‑risk players
- Bet range is narrow
Overview
Spin Island is a beach‑themed video slot by Vibra Gaming. It features a 5×3 layout with 20 fixed paylines, high volatility, and a 96.07% RTP. Players can trigger Wild Fire respins, Rafting Wild walking wilds, Instant Prize jackpots, Free Spins with symbol upgrades, and the All Chase feature.
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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