Supersonic Express: Hold and Win Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value | 
|---|---|
| Developer | Octoplay | 
| Release Date | 2025-03-28 | 
| Theme | Futuristic train, Hold and Win | 
| Layout | 5×3 | 
| Paylines | 5 | 
| Bet Range | 0.1–100 | 
| Core Mechanics | Wild Symbol, Cash Collect, Supersonic Multipliers, Hold & Win bonus with jackpots | 
| Developer | Octoplay | 
| Platform | HTML5, mobile and desktop compatible | 
Mathematical & Payout Model
Return to Player (RTP)
95.73%
                
            Volatility
  Low
                                
                            Hit Frequency
12.8%
                
            Max Win Potential
        15000x    
        
    Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value | 
|---|---|---|
| Low Tier | cherry, citrus, orange, plum, grapes | Provides small, frequent wins to maintain gameplay. | 
| Mid Tier | horseshoe, golden bell, 777 | Thematic items offering moderate payouts. | 
| Wild | Star Wild | Acts as a substitute / feature trigger per game rules. | 
Supersonic Express: Hold and Win Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger | 
|---|---|---|---|---|
| Cash Collect | Collect Train lands on reel 3 | Collects all Cash Symbols in view | ||
| Supersonic Multipliers | Every spin | 1–3 multipliers (2×,3×,5×) appear and apply to wins; multiple add together | ||
| Hold & Win | Cash or Collect Train lands or 4 Cash plus Train | 3 respins | Locked symbols collect values; respins reset on new symbol; ends when no respins or 5000× cap | Jackpots up to 1000× can land during feature | 
Frequently Asked Questions (FAQ)
| What is the RTP of the game? | The RTP is 95.73%. | 
| What is the maximum win potential? | The maximum win is 15000× the bet. | 
| How do Supersonic Multipliers work? | Between one and three multipliers of 2×, 3× or 5× appear each spin and apply to wins; multiple add together. | 
| How is the Hold & Win feature triggered? | It triggers when Cash or Collect Train symbols land or when four Cash symbols and a Train Collect symbol land together. | 
| What jackpots are available? | There are four jackpots: Mini (15×), Minor (50×), Major (150×), and Grand (1000× the bet). | 
Supersonic Express: Hold and Win Performance Summary: Strengths vs. Weaknesses
Strengths
- High max win potential
 - Engaging Hold & Win mechanics
 - Supersonic Multipliers boost wins
 
Weaknesses
- Below‑average RTP
 - Low volatility limits big base game wins
 
Overview
Supersonic Express: Hold and Win is a futuristic train‑themed video slot with a 5×3 layout and 5 paylines. It features Wild substitution, Cash Collect, Supersonic Multipliers, and a Hold & Win bonus with jackpots and respins. The RTP is below average and volatility is low, but the max win potential is high.
Latest posts by Rachel Pine (see all)
- Free Slots vs Real Money Slots - October 3, 2025
 - Top 6 Low Volatility Slots in the UK - September 30, 2025
 - Best Online Casino Strategies That Actually Work - September 21, 2025
 
