MegaWays Jack

MegaWays Jack

RTP: 96.2%
Volatility: Medium - High
Max Win: 25,000x
Released: 2020
Provider: Iron Dog Studio

MegaWays Jack Slot Review: Spin to Win Big with Iron Dog

Chase up the beanstalk and experience the enchantment of MegaWays Jack, the spellbinding slot game by Iron Dog Studio that promises to turn ordinary Magic Beans into a wealth of treasures.

This captivating 6-reel slot from Iron Dog Studio is based on the timeless fairy tale, Jack and the Beanstalk, and features up to 117,649 MegaWays, ensuring an exhilarating gaming experience.

With its tumbling reels feature, you can climb the beanstalk and ascend to the Giant’s Castle, where you’ll be rewarded with Free Spins accompanied by incredible multipliers.

Watch out for the magical Harps that can bestow extra Wilds, and multipliers or assist you in your ascent up the beanstalk. With a high level of volatility, this game offers plenty of thrills and spills. The RTP stands at an impressive 96.2%, ensuring that the odds are in your favor.

Dive into our detailed review of MegaWays Jack slot to discover more about this enchanting slot game.
  • 4 exciting random Golden Harp features
  • Free Spins powered by unlimited progressive multiplier
  • Max payout of 25,000x the stake
  • Super high volatility
  • Warrants patience to see big wins
  • Low max bet of $20

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Quick Info

ProviderIron Dog Studio
Type of slotMegaWays
Paylines117,649 ways to win
Bet range$0.20 – $20
Max win25,000x
Bonus buyYes
Bonus featuresYes (4)

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About MegaWays Jack Slot in Detail


Iron Dog made their debut in the MegaWays world with the release of Pirate Kingdom MegaWays in late 2019. The game was a success, and the follow-up game, MegaWays Jack, was highly anticipated and released six months later.

While some features from their first game were carried over, there are enough new and unique aspects to make MegaWays Jack worth playing. Fans of the debut slot will be pleased with the new game, and it’s original enough to avoid being labeled as a copycat.

MegaWays Jack is vastly different from NetEnt’s Jack and the Beanstalk, a popular game based on a British fairytale. It’s like comparing a Volkswagen to a monster truck.

With up to 117,649 ways to win and 2 to 7 symbols on each of the 6 reels, MegaWays Jack offers a thrilling and volatile joyride. Like the first game, the objective is to achieve tumbling wins in a row to fill the left-hand side meter, which unlocks the bonus round.

The game features Magical Beans and a Magical Golden Harp that can help players achieve their goals. The most attractive feature is the unlimited progressive win multiplier that kicks in during the bonus round.

Players can experience various combinations of spins and starting multipliers, and the game’s maximum win potential is a solid 25,000x the stake. However, the maximum bet limit of $20 per stake is relatively low, which is common for these types of games.

Overall, MegaWays Jack is a safe but solid second attempt from Iron Dog. The game offers plenty of excitement, and its unique features make it worth trying out.

Theme and Graphics

Iron Dog Studio has done an excellent job of bringing the fairytale theme of MegaWays Jack to life. The game’s atmosphere is enhanced by a lush orchestral backing track that plays as you spin the reels.

The visuals are expertly crafted, with a charming cartoon style that is sure to delight players. The game’s whimsical aesthetic is perfectly captured by the bright color scheme and symbols depicting characters from the fairytale.

The reels are framed by a beautiful gold border, and the towering beanstalk stands beside them, adding to the magical ambiance. Additionally, the game’s soundtrack transports you into the enchanting world of MegaWays Jack.

Symbols and Features


In the popular fairytale, the protagonist goes by the name of Jack, and he holds a significant role. It’s no surprise that he is the most valuable symbol in the tale.

Even though the Golden Goose could have been a more deserving contender for the top spot, it takes a close second to the Giant. Other symbols with lesser worth such as the royal symbols are also present and accounted for in this tale.

To win, you need to have a minimum of 3 to a maximum of 6 matching symbols aligned on a single payline. Below is the paytable for MegaWays Jack slot, where you can take a closer look at the rewards that await you.

103, 4, 5 or 6 = 0.1x, 0.2x, 0.4x, or 0.6x the stake
J3, 4, 5 or 6 = 0.1x, 0.2x, 0.4x, or 0.6x the stake
Q3, 4, 5 or 6 = 0.2x, 0.3x, 0.5x, or 0.8x the stake
K3, 4, 5 or 6 = 0.2x, 0.3x, 0.6x, or 1x the stake
A3, 4, 5 or 6 = 0.2x, 0.3x, 0.6x, or 1x the stake
Cow3, 4, 5 or 6 = 0.3x, 0.5x, 1x or 2x the stake
Golden Goose3, 4, 5 or 6 = 0.3x, 0.5x, 1.5x, or 2.5x the stake
Grandma3, 4, 5 or 6 = 0.5x, 1x, 2x, or 5x the stake
Giant3, 4, 5 or 6 = 0.8x, 2x, 4x, or 8x the stake
Jack2, 3, 4, 5 or 6 = 1x, 2.5x, 5x, 10x, or 25x the stake
WildReplaces standard symbols
Magic BeansHelps you climb the beanstalk to trigger Free Spins

While MegaWays Jack’s bonus features may not be groundbreaking compared to its predecessor, they are still abundant and entertaining.

The classic Avalanching Reels feature is present, which entails the removal of winning symbols to make way for new ones cascading down from above. This process continues until a non-winning cascade appears, giving players ample chances to rake in rewards.

  • Wild: The Wild in MegaWays Jack slot replaces all other symbols except the Magic Beans Scatter symbol.
  • Avalanching Reels: Each win triggers an explosive reaction of the symbols, causing additional symbols to cascade down the reels.

This grants you an additional opportunity to score even more wins. The cycle repeats until the tumbling symbols no longer reveal any more winning combinations.

  • The Harp: The Harp, situated beside the reels in the primary game, holds the power to bestow any of the subsequent perks randomly:
    • Up to 4 extra Wilds to raise the players chances of winning
    • Up to a 5x multiplier to multiply the payouts
    • 3 more positions to climb the beanstalk and reach the top
    • 1 re-spin while retaining the current beanstalk position, paving the way for more winning combinations.

In the Free Spin bonus round, these perks change to the following:

  • Up to 4 extra Wilds
  • Up to +3 surge to the Free Spin multiplier
  • Up to 4 extra Free Spins
  • Magic Beans and Free Spins: The Scatter symbol in MegaWays Jack is the Magic Beans. Each such symbol appears to lift you 3 places up on the beanstalk. After you’ve climbed 8 leaves, the Free Spins bonus round is triggered as follows:
    • 8 positions trigger 8 Free Spins
    • 9 positions trigger  9 Free Spins
    • 10 positions trigger 10 Free Spins with 2x multiplier
    • 11 positions trigger 11 Free Spins with 2x multiplier
    • 12 positions trigger 12 Free Spins with 3x multiplier

With each successful spin, the multiplier increases by 1x, providing greater chances of hitting a winning combination.

Additionally, during the Free Spins feature, the reels may randomly lock, revealing 7 symbols that remain in place for the duration of the feature. This not only boosts your chances of winning but also increases the multiplier by an extra 1.

Triggering a chain of 4 consecutive winning spins will activate an impressive 2+ Free Spins, providing even more opportunities to win big. With these exciting features, every spin brings the potential for incredible rewards.

  • Buy Free Spins: MegaWays Jack comes with a bonus buy feature using which you can buy any of the Free Spins above (or less) as follows:
    • 6 Free Spins: 40x bet
    • 8 Free Spins: 70x bet
    • 9 Free Spins: 90x bet
    • 10 Free Spins + 2x multiplier: 110x bet
    • 11 Free Spins + 2x multipliers: 150x bet
    • 12 Free Spins + 3x multipliers: 200x bet
    • 12 Free Spins + 3x multiplier + more Harp events: 240x bet

However, keep in mind that the upgrade is only worth your while if you hit those big multipliers and win big. So, choose wisely and spin to win!

RTP and Volatility


MegaWays Jack slot offers an RTP of 96%, which means that players can expect to receive $96 for every $100 they bet in the long run.

However, with its high volatility, players are in for an adrenaline-fueled ride as they spin the reels and hope to hit the big wins. The high volatility means that the game has the potential to pay out large sums of money, but it also means that wins may be few and far between.

MegaWays Jack Slot Review Summary


Iron Dog Studio has elevated the MegaWays game mechanics to new heights with their latest creation, MegaWays Jack slot.

This revamped version comes packed with exciting features, including the Magic Harp modifiers, which add an extra layer of thrill to gameplay. In particular, during the Free Spins feature, the multipliers can send players on a rollercoaster of wins.

Apart from its exciting gameplay, MegaWays Jack boasts stunning visuals and a top-notch soundtrack, making it a well-designed and immersive slot experience. Additionally, with its super high variance, this game offers players a thrilling and unpredictable ride.

If you’re looking for more MegaWays fun, be sure to check out Iron Dog Studio’s other title, Pirate Kingdom MegaWays. This game promises equally enjoyable gameplay, and it’s another must-try for slot enthusiasts.


Can you Play MegaWays Jack slot for free?

It’s possible to play MegaWays Jack slot for free here. Many online casinos and game review sites offer the option to try out this game in demo mode, which allows players to play for fun without risking any real money. However, the winnings in the free version cannot be withdrawn.

Does MegaWays Jack Slot Offer a Progressive Jackpot?

MegaWays Jack slot does not offer a progressive Jackpot. However, there are still plenty of opportunities to win big with this game. The high volatility, combined with the Magic Harp modifiers and Free Spins feature, means that players can potentially win significant sums of money with every spin.

Does MegaWays Jack Slot have a Bonus Buy Feature?

MegaWays Jack slot offers a Bonus Buy feature. This feature allows players to instantly trigger the Free Spins feature by paying a set amount of money (ranging between 40x and 240x the stake), without having to wait for the feature to trigger naturally during gameplay.

Is the Bonus Buy Feature Available in the MegaWays Jack Demo Game?

Yes, the Bonus Buy Feature of MegaWays Jack is available in the demo game. You can buy your preferred Free Spins using the play money offered in the free version. However, you cannot withdraw the winnings acquired from those Free Spins.

Is MegaWays Jack Slot Mobile-Friendly?

MegaWays Jack Slot is mobile-friendly. Players can enjoy the game on their mobile devices without any compromise in terms of quality or gameplay. The mobile version of the game offers the same great features as the desktop version, including impressive graphics, engaging gameplay, and the chance to win big.