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Mega Moolah overview


  • World's largest online progressive jackpot
  • Fun theme (that’s spawned plenty of copycats)
  • Exciting and nail-biting bonus round


  • No free play option
  • Base game payouts aren’t the biggest around

Key Game Features

Reels 5
Jackpot amount £3 200 000+
Paylines 25
Max. wager £6.25
Payout % 88.12%
Bonus round Yes
Software Microgaming
Max. payout 751 coins
Theme Video Slot
Jackpot type (normal/progressive) Progressive

How to play

There’s nothing particularly complicated about this slot so, if you’ve ever played a slot before, there should be nothing to stop you jumping right in and playing. Even so, we’ll cover a few steps on how to play Mega Moolah below. You’ll find more information on the value of symbols, which can make a huge difference to how much moolah you take home when you cash out, as well as how the bonus round works. Fortunately, however, all of this is pretty self-explanatory and is only ever a click away in the game’s paytable.

You’ll find more information on the value of symbols, which can make a huge difference to how much moolah you take home when you cash out, as well as how the bonus round works. Fortunately, however, all of this is pretty self-explanatory and is only ever a click away in the game’s paytable.


Paylines & Coins

Select the number of paylines and coins you want to use, and your coin value

    How to play

    Spin Button

    Hit spin to start playing and keep a close eye out for 2x multiplying Lion wilds or Monkey scatters, three of which trigger 15 free spins with a 3x multiplier

      How to Play

      The Jackpot Wheel

      The Jackpot Wheel could randomly trigger at any time and, when it does, all you need to do is spin it and keep your fingers crossed for a big win

        Mega Moolah Screenshot

        Mega Moolah symbols

        It’s worth going into the game with a rough idea of which symbols you should be hoping grace your paylines most often; for example, a Zebra is worth 10x that of a 10, and an Elephant is worth almost double that again. You can check out all of this information in the paytable (which lists all of the Mega Moolah rules) at any time, but here’s a quick cheat sheet:

        You’ll see above that – alongside the 10, J, Q, K and A symbols that appear on so many slot machines – we have a host of wild animals appearing on the reels. A good rule of thumb is the bigger and tougher animals are worth more credits, which makes sense! You should also note that, when you’re wagering 25 coins, any “wins” below 25 coins actually represent a loss; only wins of 26 coins or more are profitable.

        The Lion

        The Lion

        The Lion serves as the game’s Wild, meaning it can substitute for any other symbol to build winning lines. It also adds a 2x multiplier to any win that it’s a part of, so it’s definitely a symbol you’ll want to watch out for. You’ll also see above that successive Lion symbols award a prize of their own, with 5 triggering the biggest base prize that the game has to offer.

        The Monkey Scatter

        The Monkey Scatter

        The Monkey Scatter is another symbol you’ll want to keep a close eye out for as, in addition to offering instant payments of 2-100x your bet win, three or more Monkeys trigger a bonus round of 15 free spins with a 3x multiplier. This is a really solid bonus offering and provides a great opportunity to rack up some big wins or recoup any losses.

        Mega Moolah’s bonus round

        Mega Moolah  Jackpot Wheel

        The Mega Moolah Jackpot Wheel, undoubtedly one of the most tantalising things that the game has to offer, is triggered randomly and presents players with four potential jackpots that are all within their grasp.

        All you need to do is spin the wheel for the opportunity to win one of these jackpots – Mini, Minor, Major and Mega – and whichever segment lands under the arrow represents the prize you’ll take home. If you manage to take home the Mega Jackpot, you’ll be joining a small and exclusive club of very lucky players!


        In addition to the Jackpot Wheel offered by Mega Moolah, there’s also a more traditional round of 15 free spins with a 3x multiplier in the game that’s triggered by three or more Monkeys. This won’t launch the progressive wheel, which appears randomly, but it will help you win more coins so you can play for longer!

        Tips & takeaways

        • 1

          Wager as much as you can afford to

          Even though the Jackpot Wheel is triggered randomly, the evidence suggests that playing with a larger bet on each spin improves the odds of it appearing. In other words, if you consider yourself a serious jackpot chaser, you’d want to split your bankroll into a smaller number of larger bets than spend hours placing tiny bets.

        • 2

          Play the game as often as you can

          Obviously we advocate gambling in moderation, but clocking up some gaming time, even if you’re not a huge fan of the game’s theme, may be worth it to trigger the bonus wheel, particularly when the Mega Jackpot is building up – some folks will use a Mega Moolah jackpot tracker to keep tabs on this figure, but it’s always going to be a life-altering sum of money.

        • 3

          Make sure you grab those casino bonuses

          You could win huge sums of money when you play. While most will be happy to win a little bit here and there, some are lucky and grab massive jackpots, worth tens of millions of shillings.

        • 4

          Don’t conflate the jackpot wheel with striking it rich

          We won’t deny that it’s always an exciting time when the jackpot wheel is triggered in Mega Moolah. You should keep in mind though that this doesn’t automatically mean you’re going to land the grand prize. It’s far more likely that you’ll be taking home a Mini or Minor jackpot, which is nothing to be sniffed at but pales in comparison to the staggering heights reached by the Mega Jackpot.

        Mega Moolah variants

        For whatever reason, lions seem to be an incredibly popular choice when it comes to slot theming! If you’re feeling fatigued by those big cats, you’ll be glad to know that Microgaming created a few other variations of Mega Moolah that retain access to that mind-blowing Mega Jackpot. You can check them out right here:

        Mega Moolah Isis

        Mega Moolah Isis

        With a gamble feature that lets you double or quadruple your wins and up to 30 free spins with a 6x multiplier, this (unfortunately named, these days…!) Egyptian themed variant is definitely one for bonus chasers and risk-takers.

        Mega Moolah 5 Wheel Drive

        Mega Moolah 5 Wheel Drive

        This variant takes us away from the savanna and onto the open road with its All-American trucking theme. The gameplay is much the same as the original Mega Moolah, except the bonus round holds 10 free spins with a 5x multiplier.

        Mega Moolah Summertime

        Mega Moolah Summertime

        If you’re looking for some chilled-out beach vibes, Summertime is the game for you. It plays most similarly to the original Mega Moolah, only with a lower number of paylines and the addition of a gamble feature.

        A game you can trust

        Can I trust Mega Moolah?

        Yes, Mega Moolah appears on more than 160+ sites that have been carefully vetted by Microgaming, all of which contribute to its progressive jackpots. Microgaming is licensed by both the UK Gambling Commission and the Malta Gaming Authority, is a member of eCOGRA and has paid out close to $1 billion to gamblers all over the world!

        What awards has the game won?

        In 2015, Mega Moolah set the world record for the largest jackpot payout of any online slot machine with a grand prize of close to €18 million. It later went on to break its own record with a payout of almost €19 million in September 2018.

        Who are Microgaming?

        In existence since 1994, Microgaming is widely regarded as one of the pioneers of the online gambling space. With Guinness World Records and a huge range of branded titles – including Jurassic World, Game of Thrones and Playboy – under their belt, that reputation for innovation and excitement is still around in 2022. Currently, more than 150 online and land-based casinos make use of Microgaming’s casino software. software.

        Is Mega Moolah’s RTP quite low?

        With a payout percentage of around 88% Mega Moolah’s RTP is on the low side, but that’s to be expected for a low variance game of this style.

        How do jackpot payouts compare to regular payline wins?

        In addition to four jackpots that typically range in the 10s, 100s, 1000s and 1,000,000s, there’s a maximum payout of 750 coins from spinning the reels during standard play. This is one of the ways Mega Moolah has remained so popular for more than a decade: although landing the Mega Jackpot is (statistically) a long shot, the game is known for paying out other wins more frequently, albeit at a lower rate.

        Our final verdict on Mega Moolah

        There’s a reason that, nearly thirteen years after its release, this game is still played every day by thousands of people all over the world. Its payout percentage is on the lower side and the base jackpot could be a little higher, but those are just about the only bad things I have to say about Mega Moolah.

        Even if you’re not a huge fan of the game’s theme (don’t forget that there are other variants of the game to check out!), the huge prizes on offer here make it well worth putting this game in your regular rotation. For most online casino fanatics – and yes, I’m including myself in this statement – a huge jackpot win on a Mega Moolah slot machine is quite literally the Holy Grail.

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