Action Bank Wonder 500 Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Light & Wonder |
| Release Date | 2023-08-21 |
| Theme | Bank vault, Retro slot |
| Layout | 5×3 |
| Paylines | 20 |
| Bet Range | £0.10–£100 |
| Core Mechanics | O‑symbol blockers that can transform into Vault symbols, Free Spins with gamble option and double symbols, Big Bank Bonus pick‑and‑click gem multipliers |
| Technology | HTML5, mobile‑compatible |
Mathematical & Payout Model
Return to Player (RTP)
94% (also available at 92.2%)
Volatility
Low
Max Win Potential
500x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | X, Bar, 7 | Provides small, frequent wins to maintain gameplay. |
| Wild | Wild symbol | Acts as a substitute / feature trigger per game rules. |
| Scatter | Vault (Scatter) | Triggers free spins / bonus round when enough appear. |
Action Bank Wonder 500 Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins | Five Vault symbols | 5–25 free spins | Pick vault door to reveal spins, gamble option, double symbols on reel 1, retrigger possible | Double symbols double wins |
| Big Bank Bonus | Five Vault symbols and choosing this bonus | Pick vault doors to reveal gems; collect three matching gems | Multiplier awarded based on gem type (up to 500×) |
Frequently Asked Questions (FAQ)
| What is the RTP of Action Bank Wonder 500? | The game is available in two RTP versions: 94% standard and an alternative 92.2%. |
| How many paylines does the game have? | It has 20 fixed paylines across a 5×3 layout. |
| What is the maximum win multiplier? | You can win up to 500× your bet via the Big Bank Bonus. |
| What are O‑symbols? | O‑symbols act as blockers but can transform into Vault symbols to trigger bonuses. |
| Can Free Spins be retriggered? | Yes, landing five Vault symbols during Free Spins retriggers the feature. |
| What do double symbols do? | During Free Spins, double symbols on reel 1 double any matching wins with regular symbols on reels 2–5. |
| Who developed the game? | The slot was developed by Light & Wonder (formerly Scientific Games). |
Action Bank Wonder 500 Performance Summary: Strengths vs. Weaknesses
Strengths
- Engaging bonus mechanics with choice and gamble options
- Low volatility with frequent wins
- Wide betting range accessible to many players
Weaknesses
- Below‑average RTP options
- Max win capped at 500×, may not appeal to high‑rollers
Overview
Action Bank Wonder 500 is a retro‑themed 5×3 slot by Light & Wonder featuring 20 fixed paylines, low volatility, dual RTP settings (92.2% and 94%), and bonus features including Free Spins with double symbols and a Big Bank Bonus offering multipliers up to 500× your bet.
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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