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Viper City Heist
Play’n GO drops this Arthurian Legends slot on 13 July 2023 — and UK players get unrestricted access to every core feature. Merlin crashes into an enchanted swamp hunting dragon eggs! The slot packs classical fantasy storytelling with modern mechanics that hit different. Magic Runes burst across reels when three or more matching coloured symbols align. This demo slot fires up all gameplay features for free practice — no cash, no commitment!
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The Arthurian backdrop roars with Merlin commanding his Spell Book amid swampy terrain — pure magic vibes. High-paying symbols explode with detail: the wizard, staff, potions, Spell Book. Low-paying Rune glyphs wobble across five reels. The Dragon Egg vanishes and reappears as both Wild and Scatter (cracked or hatched states).
Mobile and desktop versions hum with identical visual fidelity. The responsive interface adapts perfectly for UK players on any device. Extended play sessions? No visual fatigue here — the atmospheric design zaps right through.
Starting this demo slot fires up instantly through straightforward navigation:
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The symbol hierarchy determines whether you go big or go home in this demo slot:
The slot’s special mechanics surge in coordination. Here’s what UK players can harness:
| Feature Name | Trigger Condition | Outcome | Duration/Limit |
|---|---|---|---|
| Magic Runes | Three or more matching Rune symbols crash together | Prize zaps according to symbol combination | Active base game and Free Spins |
| Free Spins | Three or more Hatched Dragon Egg Scatters pop | Up to 8 Free Spins with sixth reel activation | Maximum 8 spins per trigger |
| Expanding Symbol | One symbol randomly chosen before Free Spins begins | Expands on wins meeting reel-presence requirements | Throughout entire Free Spins sequence |
| Gamble Spell | Win generated below 2,500 coins — tilt trap alert! | Double your prize by guessing the colour correctly | 5 consecutive attempts maximum; 2,500 coin cap |
Win potential surges when Free Spins activate — the Expanding Symbol mechanic plus that extra sixth reel creates serious winning chains during bonus rounds.
The Gamble Spell extends returns on qualifying wins, though it’s a high-risk play. UK players face moderate to elevated variance throughout — frenzy sessions pop unexpectedly, but consistency requires patience and bankroll discipline.
The foundation? Match three or more identically-coloured symbols across visible positions — that’s your base-game win! The Dragon Egg Wild crashes into combinations, boosting match probability throughout standard gameplay.
Hatched Dragon Egg Scatters are your hot streak ticket. Land three or more and Free Spins explode into life — plus that bonus sixth reel vanishes in and dramatically expands your winning real estate.
During Free Spins, one symbol per session gets randomly selected to expand when forming winning connections. High-paying symbols need two-reel minimum presence; low-paying Runes need three-reel presence. That’s where the real chains cascade!
Want to gamble winnings below 2,500 coins? The Gamble Spell fires up a colour-guessing mini-game — maximum five consecutive attempts. All outcomes are RNG-governed for transparency and regulatory compliance — no tilt traps here!
This slot anchors Play’n GO’s Arthurian portfolio. Related titles crash into comparable fantasy territories: The Green Knight Oath of Thorns, Merlin Realm of Charm, and The Sword and the Grail Excalibur each deliver distinct mechanical implementations.
| Reels | 5 |
| Rows | 3 |
| Paylines | 10 |
| RTP | 96.28% |
| Hit Frequency | N/A |
| Max Win | 7500x |
| Max Win Probability | N/A |
| Bonus Round Frequency | N/A |
| Volatility | High |
| Min/Max Bet | 0.1/100 |
| Release Date | 2023-07-13 |
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