Game Information
Provider
Casimi Gaming
Type
Slots
81 Double Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Casimi |
| Release Date | 04 September 2023 |
| Theme | Fruit, Classic slot, Card suits |
| Layout | 4×3 |
| Paylines | 81 |
| Bet Range | 1 / 100 |
| Core Mechanics | Sticky Wilds, Respins, Stacked Mystery symbols, Multiplying Wilds up to 6×, Risk/Gamble game |
| Technology | HTML5 |
| Provider | Casimi |
Mathematical & Payout Model
Return to Player (RTP)
96%
Volatility
Medium - High
Max Win Potential
500x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Wild | Wild (Multiplying up to 6×) | Acts as a substitute / feature trigger per game rules. |
81 Double Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Multiplying Wilds | Wild appears in winning combination | Wild substitutes and multiplies win up to 6× | ||
| Sticky Wilds & Respins | Mystery or wild triggers respin | Wilds stay sticky and respin occurs | ||
| Stacked Mystery symbols | Mystery symbols land | Mystery symbols stack and reveal matching symbols | ||
| Risk/Gamble game | After any win | Option to gamble win for chance to double |
Frequently Asked Questions (FAQ)
| What is the RTP of 81 Double? | The RTP is approximately 96%. |
| Who developed 81 Double? | The game was developed by Casimi. |
| What is the maximum win multiplier? | You can win up to 500× your stake. |
| What special features does the game include? | It includes Sticky Wilds, Respins, Stacked Mystery symbols, Multiplying Wilds up to 6×, and a Risk/Gamble game. |
| What is the volatility level? | The game has medium‑high volatility. |
| How many paylines does it have? | It has 81 paylines on a 4×3 layout. |
| Can I play 81 Double for free? | Yes, demo versions are available on some affiliate and review sites. |
81 Double Performance Summary: Strengths vs. Weaknesses
Strengths
- Engaging bonus features like Multiplying Wilds and Risk/Gamble
- High max win potential (500×)
- Classic fruit theme with modern mechanics
Weaknesses
- Volatility may be high for casual players
- Limited thematic originality
- Hit frequency not specified
Overview
81 Double is a fruit‑themed video slot by Casimi featuring a 4×3 layout with 81 paylines. It offers medium‑high volatility, an RTP of around 96%, and engaging features like Sticky Wilds, Respins, Stacked Mystery symbols, Multiplying Wilds up to 6×, and a Risk/Gamble game. Players can win up to 500× their 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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