Mighty Arthur (Quickspin) Slot Review

Mighty Arthur: Slot Overview 

Quickspin’s Mighty Arthur takes players deep into Arthurian legend, delivering a fantasy-rich experience built around one of Britain’s most iconic myths—King Arthur and the mystical sword Excalibur. Released as a 5-reel, 3-row video slot with 20 paylines, this game blends classic gameplay structure with charming visuals and innovative wild features, making it a solid addition to Quickspin’s fantasy portfolio. 

With an RTP of 96.94%, medium volatility, and a max win of 621x per spin, Mighty Arthur may not appeal to those chasing enormous payouts, but it’s ideal for players seeking smooth, entertaining gameplay with a steady win frequency. The game supports bets ranging from €0.20 to €100, making it accessible to a wide range of players, from recreational spinners to more seasoned bettors. 

Rather than breaking new ground, Mighty Arthur refines proven mechanics and adds a strong thematic touch—resulting in a slot that is both approachable and entertaining for fans of classic formats with high polish.

Design and Graphics 

Mighty Arthur is a visually rich game, built on a medieval fantasy aesthetic that merges fairy tale lore with Quickspin’s signature polish. The background features lush green hills and ancient ruins cloaked in mist, effectively setting the mood for a journey into an enchanted realm. The reels themselves are golden-framed and set above a glowing forest floor, reinforcing the mythical vibe.The symbols include a mix of highly detailed characters and thematic objects, such as: 

King Arthur (the main hero) 

Merlin the wizard 

A red-haired Queen (presumably Guinevere) 

Helmets, spell books, and goblets 

Standard playing card values (A, K, Q, J, 10) styled with medieval typography 

Both Arthur and Merlin serve functional roles as wilds, which is reflected in their animated design and reel presence. The art direction draws clear inspiration from traditional King Arthur stories but presents it with a clean, modern fantasy twist that’s both engaging and easy on the eyes.

Gameplay Mechanics 

Mighty Arthur doesn’t reinvent the wheel, but it does refine it. The game is structured around traditional 5×3 reels and 20 fixed paylines, keeping things straightforward for players who prefer a back-to-basics layout. However, what sets it apart are the wild mechanics associated with its central characters—Arthur and Merlin. 

These mechanics give the game a strong identity and help sustain interest during both the base game and bonus features: 

Arthur Wild Symbol 

When Arthur lands on reel 3, he triggers the Arthur Expanding Wild feature. This turns adjacent reels (reels 2 and 4) fully wild, guaranteeing a win. In the bonus game, this feature can appear more frequently and even cover up to three reels, which significantly increases win potential. 

Merlin Random Wilds 

Merlin, on the other hand, works a bit differently. His Merlin Wild feature can appear randomly on any spin, placing between 2 and 6 extra wilds across the reels. While not guaranteed to land in optimal positions, the unpredictability of Merlin’s magic adds a welcome touch of excitement to the base game. 

In the bonus game, Merlin will always generate wilds when he appears—removing the uncertainty and increasing the value of each spin. 

Together, Arthur and Merlin bring dynamic and thematic gameplay that keeps the reels feeling fresh, despite the relatively modest maximum win.

Sound and Music 

Quickspin has always paid close attention to audio design, and Mighty Arthur is no exception. The soundtrack is a soft orchestral score with mystical undertones, lending itself perfectly to the medieval setting. It enhances the game’s fantasy theme without becoming intrusive. 

During features, the audio intensifies with magical swells and bold brass notes, helping to build anticipation as wilds expand or scatter symbols land. The soft clinks of spinning reels and elegant chimes for small wins are equally polished. 

Voice clips are absent, but the clean, immersive soundscape provides enough personality. Overall, the music and effects complement the visual presentation beautifully.

Bonus Features 

Free Spins Bonus 

The main bonus round is triggered by landing scatter symbols on reels 1, 3, and 5, awarding 10 free spins. While fairly typical in structure, the free spins mode benefits from an enhanced probability of Arthur and Merlin appearing together—or even simultaneously.In this mode: 

Arthur can expand across up to 3 reels, generating massive fully wild blocks. 

Merlin is guaranteed to generate 2–6 wilds whenever he lands. 

Unfortunately, the feature cannot be retriggered, which may be disappointing to some players. Once you’re in, you’ll need to make the most of your 10 spins. 

That said, the potential for a 3-reel-wide Arthur Wild plus random wilds from Merlin creates compelling combinations that can lead to solid wins—even if the ceiling remains modest compared to high-volatility titles.

Betting Options and Payouts 

Mighty Arthur caters to a wide range of budgets, with minimum bets starting at €0.20 and going up to €100 per spin. This makes it ideal for recreational players while still being suitable for high-stakes sessions. 

The game’s maximum win is 621x your stake, which is relatively low by modern slot standards, especially when compared to high volatility titles offering 5,000x or more. However, the combination of reliable RTP (96.94%) and frequent smaller wins makes this an ideal game for casual, long-session play or wagering requirements. 

The symbols pay as follows: 

Arthur and the Queen are the top-paying premiums. 

Standard wilds substitute for all regular symbols except scatters. 

Full-screen wild setups with Arthur can trigger the highest base game payouts, though the 621x max win will likely require a perfect blend of expanded wilds and multiple winning lines.

Conclusion 

Mighty Arthur is a shining example of Quickspin doing what it does best: delivering beautifully crafted, feature-focused slots that cater more to entertainment and experience than to extreme volatility. While some players may scoff at a 621x max win, the game isn’t built for thrill-chasers or jackpot hunters. Instead, it offers a well-paced, enjoyable, and balanced experience for those who prefer medium variance play with charming presentation. 

The Arthur and Merlin wilds work together cleverly—Arthur bringing predictable power through expanding reels and Merlin injecting random bursts of excitement. The lack of retriggers in free spins is a notable drawback, but the presence of both wild features within the bonus round helps compensate. 

The RTP of 96.94% is excellent, providing good value over time and making it a suitable candidate for wagering bonuses or casual play. The familiar 5×3 format and 20 paylines don’t complicate things, allowing both new and experienced players to jump right in. 

In summary, Mighty Arthur isn’t here to break records or deliver 10,000x wins. Instead, it excels as a stylish, balanced game that delivers just enough variety and visual magic to keep players engaged. Whether you’re in it for the charming fantasy setting, the chance to land an Arthur triple-wild reel, or simply a smooth Quickspin experience—this slot is worthy of a few spins.