Pearl Harbor Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value | 
|---|---|
| Developer | Nolimit City | 
| Release Date | December 7, 2022 | 
| Theme | World War II, Pearl Harbor battle, military combat | 
| Layout | 7×7 grid expanding from 3×3 active area | 
| Paylines | Cluster Pays | 
| Bet Range | 0.20 to 100 (operator may offer up to 200) | 
| Core Mechanics | Expanding grid via xSize mechanics, Cascading cluster wins, xBomb wild multipliers, xSplit symbol splitting mechanics, Colossal symbols with multipliers, Dogfight bonus round, Tora! Tora! Tora! enhanced bonus round, Bonus Buy option | 
| Developer | Nolimit City | 
| Technology | HTML5/JS, mobile optimized | 
Mathematical & Payout Model
Return to Player (RTP)
96.06%
                
            Volatility
  High
                                
                            Hit Frequency
19.4%
                
            Max Win Potential
        41127x    
        
    Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value | 
|---|---|---|
| Low Tier | 10, J, Q, K, A | Provides small, frequent wins to maintain gameplay. | 
| High Tier | military characters (sailors, pilots, officers, kamikaze) | Highest paying symbols. Top hits available with full combinations. | 
| Wild | Target wild | Acts as a substitute / feature trigger per game rules. | 
| Scatter | Japanese flag scatter | Triggers free spins / bonus round when enough appear. | 
Pearl Harbor Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger | 
|---|---|---|---|---|
| Dogfight bonus | Three scatter symbols | Three spins in cockpit bonus | Fill dials to trigger multiplier attacks | |
| Tora! Tora! Tora! bonus | Four scatter symbols | Enhanced Dogfight with Midway Pop and Bomb Drop | Midway Pop adds multipliers; Bomb Drop combines multipliers | |
| Bonus Buy | Player choice | Immediate entry into bonus rounds | Pay 60× for Dogfight or 712× for Tora! Tora! Tora! | Lucky Draw option available | 
Frequently Asked Questions (FAQ)
| What is the maximum win multiplier? | The maximum win is 41127× your bet. | 
| What is the RTP of the game? | The default RTP is 96.06%. | 
| How volatile is the game? | The game has high volatility. | 
| Can I buy bonus rounds? | Yes. You can buy Dogfight for 60× bet or Tora! Tora! Tora! for 712× bet. | 
| How does the grid expand? | The grid expands from 3×3 to 7×7 using xBombs, Targets, or Colossal symbols. | 
| What triggers the bonus rounds? | Three scatters trigger Dogfight; four scatters trigger Tora! Tora! Tora!. | 
| What is the hit frequency? | The hit frequency is 19.41%. | 
Pearl Harbor Performance Summary: Strengths vs. Weaknesses
Strengths
- Immersive war theme
 - Innovative expanding grid mechanics
 - High maximum win potential
 - Multiple engaging bonus features
 - Bonus buy option
 
Weaknesses
- Extremely high volatility
 - Complex mechanics may overwhelm new players
 
Overview
Pearl Harbor is a high‑volatility cluster‑pays slot by Nolimit City released December 7, 2022. It features an expanding 7×7 grid, cascading wins, xBomb wild multipliers, xSplit symbols, colossal symbols, Dogfight and Tora! Tora! Tora! bonus rounds, and a bonus‑buy option.
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