Tuna Overload Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Spinberry |
| Release Date | 17 September 2024 |
| Theme | Fishing, Ocean, Deep Sea, Adventure |
| Layout | 5 reels, 3 rows |
| Paylines | 10 |
| Bet Range | 0.1 to 250 (or up to 500 depending on operator) |
| Core Mechanics | Free Spins, Reel Em In multipliers, Big Tuna Mode, Feature Respin™, Feature Spin buy, Gamble feature, Bet Chance |
| Technology | HTML5 |
| Platform | Mobile and desktop compatible |
Mathematical & Payout Model
Return to Player (RTP)
93.25%
Volatility
Medium
Max Win Potential
250000x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | A, K, Q | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | Small Tuna, Medium Tuna, Big Tuna, Giant Tuna | Thematic items offering moderate payouts. |
| High Tier | Fishing Line, Fishing Rod, Ocean Radar, Fishing Boat, Tuna Overload Logo | Highest paying symbols. Top hits available with full combinations. |
| Wild | Fisherman Wild | Acts as a substitute / feature trigger per game rules. |
| Scatter | Sailor Scatter | Triggers free spins / bonus round when enough appear. |
Tuna Overload Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins | 3, 4 or 5 scatter symbols | 10, 15 or 20 free spins | Reel Em In multipliers active during free spins | Big Tuna Mode doubles paytable during free spins |
| Feature Spin buy | Selecting Buy Feature | 4, 8 or 12 free spins | Instant free spins via tuna symbol match | |
| Big Tuna Mode | Toggle before spin | Doubles stake and free spin odds | Doubles paytable in free spins | |
| Feature Respin™ | After free spins | Option to replay free spins feature | Replay burns previous winnings | |
| Gamble | After any win | Guess card color or suit to double or quadruple win | ||
| Bet Chance | When credits below last stake | Spin wheel for one more spin at same stake |
Frequently Asked Questions (FAQ)
| What is the RTP of Tuna Overload? | The RTP is 93.25%. |
| How many paylines does the game have? | The game has 10 fixed paylines. |
| What is the maximum win? | The maximum win is 250000 credits per spin. |
| What does Big Tuna Mode do? | Big Tuna Mode doubles your stake and increases free spin chances and doubles paytable in free spins. |
| Can I buy the free spins feature? | Yes. You can use Feature Spin buy to trigger 4, 8 or 12 free spins instantly. |
| What is Feature Respin™? | After free spins you can choose to collect winnings or replay the feature once. |
| What is the Gamble feature? | After a win you can gamble to double or quadruple by guessing card color or suit. |
| What is Bet Chance? | If your credits fall below your last stake you can spin a wheel for one more spin at the same stake. |
Tuna Overload Performance Summary: Strengths vs. Weaknesses
Strengths
- Rich bonus feature set
- Engaging fishing theme
- High maximum win potential
Weaknesses
- Low RTP
- Volatility may not suit all players
Overview
Tuna Overload is a fishing‑themed video slot by Spinberry released in September 2024. It features 5 reels, 3 rows, and 10 paylines. The game includes Free Spins, Reel Em In multipliers, Big Tuna Mode, Feature Respin™, Feature Spin buy, Gamble and Bet Chance features. It offers a low RTP of 93.25% and a fixed maximum win of 250,000 credits.
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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