Shamrock Holmes Megaways Slot – Payout, Free Spins & Bonuses

Over the last few years, online slots with the Megaways format have surged in popularity among players. The innovative mechanism pioneering developer Big Time Gaming created provides an engaging slot experience. One of the latest releases using this format is the Shamrock Holmes Megaways game from Relax Gaming.

As part of their series of Megaways slots, Relax Gaming has brought something unique to the table with Shamrock Holmes. The game has all the features slots fans love about the Megaways mechanism, combined with an entertaining Irish folklore theme mixed with elements of the classic Sherlock Holmes detective stories. The result is an exciting and rewarding online slot offering some of the best bonus features.

This in-depth review will closely examine what Shamrock Holmes Megaways has to offer. We’ll cover how the Megaways work, the Irish mystery theme, gameplay, special features, RTP, volatility, and more. Read on to learn about this casino game to see if it fits you well!

Irish Shamrock Holmes Megaways Slot 2


All About the Megaways Format

The main appeal of Shamrock Holmes Megaways is the innovative Megaways mechanism. This format was first introduced by Big Time Gaming a few years back and has become a massive hit among slot players. So, what exactly are Megaways?

Megaways slots have six reels, with 2 to 7 symbols appearing on each reel during every spin. This provides an astounding 117,649 different ways to win! The symbols cascade down after each win, filling the reels again to potentially trigger more payouts.

This format creates lots of excitement and anticipation as you spin. The varying symbol layouts make every round feel different. With so many thousands of winning combinations, payouts happen frequently. This helps boost immersion and enjoyment.

Irish Shamrock Holmes Megaways Slot 5

The Megaways generate bigger winning potential. Even betting small amounts can lead to vast payouts of over 10,000 your stake! The mechanics also optimize the game for mobile play, which is perfect for on-the-go gaming.

The Megaways innovation provides a highly engaging experience centered around cascading reels and frequent payouts. Shamrock Holmes allows you to enjoy the benefits and fun of this popular format.

Theme and Visuals

In addition to the exciting Megaways format, Shamrock Holmes also immerses you in its vibrant Irish folklore theme mixed with elements from the classic Sherlock Holmes stories.

The symbols on the reels feature items related to Irish culture, like pots of gold, pints of beer, pipes, and four-leaf clovers. The higher-value symbols are Irish characters like leprechauns, fairies, and ginger-haired lasses. Sherlock himself even makes an appearance!

The overall graphics have a bright, colorful look with lush greens, gold accents, and a scenic Irish background. The Irish-inspired music adds to the immersive experience.

Fans of slots with compelling themes will appreciate the details and connections to Irish folklore and mystery stories. The lighthearted motif helps make the gameplay even more engaging and entertaining.

How to Play Shamrock Holmes Megaways

Shamrock Holmes has six reels with up to 7 symbols per spin, per the Megaways format. Before beginning, you can adjust your bet size and other settings:

  • Coin value – Choose from denominations like 0.10 to 1.00.
  • Bet level – Set your bet level from 1 to 10.
  • Autoplay – Spin the reels automatically for a set number of spins.

The game has low, medium, and high variance bet sizes to accommodate different budgets. The minimum chance is 0.10, and the maximum bet is 20 per spin.

The main symbols to hit are themed icons like Leprechauns, gold pots, and beer pints. The wild icon is the game logo, which substitutes for other symbols. Three scatter characters activate the free spins feature.

Payouts occur when you land three to six matching symbols on neighboring revolutions starting from the left side. With 117,649 ways to win, matches happen frequently!

Shamrock Holmes shines regarding the bonus features, which we’ll cover next. The special perks add extra excitement and opportunities to cash in big.

Key Slot Features

Part of the enjoyment of playing Shamrock Holmes comes from its entertaining bonus features. Hitting these special game perks provides a thrill and can lead to bigger payouts. Here are the main bonuses to look out for when playing:

Locked Wilds

The Locked Wilds feature activates randomly on any spin. Wild symbols will appear piled on reels 2, 3, 4, and 5 when triggered. These wilds remain locked in place for any remaining spins during the feature.

Multiple wilds on the reels dramatically increase your chances of hitting winning combinations. The Locked Wilds is a fast-paced bonus that can ramp up rewards.

Free Spins

Landing three or more additional scatter symbols will trigger the Free Spins bonus. Depending on how many scatters hit, you’ll receive between 8 to 12 free spins.

You have different wild symbols on the reels during free spins to help create more winning combinations. You can also retrigger the segment by landing more scatters, which adds to the fun.

Big Hunters Bonus

This bonus game takes you on a hunt through the lush Irish countryside. You’ll pick objects like bushes, logs, and stone walls to reveal cash prizes. You can best up to 150x your total bet from this engaging bonus activity.

With bonuses like these, Shamrock Holmes provides captivating gameplay on top of its 117,649 ways to win. The unique features add to the slot’s already high entertainment value.

Slot Performance

In addition to fun gameplay, slot players care about performance factors like RTP and volatility. Here’s an overview of how Shamrock Holmes stacks up:

  • RTP – This slot has a return-to-player percentage of 96.5%, which is above average for online slots. This means that for every $100 wagered, $96.50 is paid back on average.
  • Volatility – Shamrock Holmes has a medium level of volatility. You can expect a level mix of smaller payouts and more significant wins.
  • Mobile optimization – The Megaways format makes this slot perfect for smartphone and tablet gameplay. You get the whole experience on the go.
  • Bet range – With the ability to bet anywhere from $0.10 to $20 per spin, both casual and high rollers are accommodated.

The excellent 96.5% RTP combined with medium volatility provides a slot with good overall performance. Players benefit from frequent payouts yet still have a shot at those huge mega-win jackpots the Megaways engine can produce.

Final Review Thoughts

Shamrock Holmes Megaways delivers an engaging online slots experience that should appeal to many players. The Megaways cascade reel format creates exciting gameplay, with wins happening frequently. The Irish folklore theme provides an immersive backdrop as you spin. And bonuses like the Locked Wilds and Free Spins add extra reward potential.


  • Innovative Megaways format with 117,649 ways to win
  • Entertaining Irish mystery theme
  • Lucrative bonus features like Locked Wilds and Free Spins
  • Strong 96.5% RTP
  • Medium volatility provides balanced gameplay


  • No progressive or pooled jackpot
  • Some players may prefer higher volatility

Overall, Shamrock Holmes offers a fun and rewarding Megaways experience. The Irish theme and Holmes references provide added personality. This game will supply hours of entertainment for slots fans, especially those who enjoy cascading reels and frequent payouts!


Here are answers to some common questions about the Shamrock Holmes Megaways slot:

Can I play Shamrock Holmes for free?

You can play Shamrock Holmes in demo mode at many online casinos. This lets you test the gameplay for free before playing for real money.

What is the maximum payout possible in Shamrock Holmes?

The maximum payout is a mega win of 117,649x your bet size. This is possible thanks to the Megaways format and all the ways to win. Even a small bet can become a huge jackpot!

What special features are included?

Locked Wilds, Free Spins, and the Big Hunters Bonus are the main bonuses. These provide extra excitement and reward opportunities as you play.

What casinos offer Shamrock Holmes Megaways?

This slot can be found at casinos powered by Relax Gaming and Microgaming. Top sites include LeoVegas, Genesis Casino, Dunder, and Casumo. Check their game lobbies for Shamrock Holmes.

Is Shamrock Holmes available on mobile?

Yes, Shamrock Holmes is fully optimized for mobile play on smartphones and tablets. You can spin the reels anywhere, anytime.


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slot machine

Free Spins

Software Games Global
Volatility Medium Volatility
Paylines 117649
Reels 5
Min Bet 0.2
Max Bet 20
Free Spins/ Multiplier Yes
Jackpot 10
RTP 96.44%

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