Mighty Arthur Slot

Mighty Arthur is a Quickspin medieval fantasy slot with 5 reels, 3 rows and 20 paylines. It uses Arthur and Merlin as full-reel Wild symbols with different powers, alongside expanding symbols and Free Spins. The game has a 96.94% RTP, high volatility and bets from 0.20 to 100.

Theme and design

The slot uses knights, swords, magic, books, cups, crowns and medieval scenery. Green and red accents give the reels a storybook fantasy look.

Arthur and Merlin are the key character symbols because they control the major Wild mechanics.

Gameplay and paylines

Wins are paid across 20 paylines. Bets range from 0.20 to 100.

High volatility fits the full-reel Wild behavior, where one feature event can change several reels at once.

Symbols and payouts

Merlin can add Wild symbols across the reels. Arthur can expand to cover three reels, creating a large Wild area.

Regular symbols use medieval and fantasy imagery, with Wild substitution forming the main payout boost.

Bonus features

Free Spins are part of the feature package, with Arthur and Merlin powers giving the bonus its main identity.

Expanding-symbol behavior and full-reel Wilds can turn a simple spin into a much stronger line setup.

RTP, volatility and max win

Mighty Arthur has a 96.94% RTP and high volatility. Bets run from 0.20 to 100.

How to play

Set a stake, spin the 20-payline grid and follow Arthur and Merlin symbols. Their Wild powers are the main reason a spin can change quickly.

• Choose a bet from 0.20 to 100.
• Spin the 5x3 layout.
• Read wins across 20 paylines.
• Watch Merlin for added Wilds.
• Watch Arthur for expanded Wild reels.