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MegaJackpots Isle O’Plenty Slot Review

Will you get the luck of the Irish in this IGT game?
Min/Max Bet
0.60 / 300
89.0% - 92.5

A progressive jackpot with an Irish theme

The IGT MegaJackpots Isle O’Plenty slot offers you the chance to take a trip to the emerald isles, visit the leprechauns, and win a life changing jackpot.

And if you hadn’t guessed by now, IGT have created a game based around one of the most popular themes in slot theme history. That of leprechauns, Ireland and the legendary pots of gold.

The third instalment of the MegaJackpots slots behind MegaJackpots Cleopatra and MegaJackpots Siberian Storm, this Isle O’Plenty video slot sees a cheeky ginger haired leprechaun grant your jackpot wish.

With pot of gold, fish, butterflies, swan harps, yellow flowers, blue fairies, magical books and tree as the slots symbols, you are well and truly in Celtic territory.

Wild Rush for bigger wins

The wild symbol, represented by the red heart on a purple background, is wild and substitutes for all other symbols except the light house bonus and the progressive jackpot symbol.

This is no normal wild, this is a ‘Wild Rush’ wild,  which spreads itself downwards from where it land, by one or more symbols, all to potentially fill the entire reels.

You can imagine that having this form of stacked wild comes in handy over 40 paylines, as the wins in the base game can be quite small and infrequent without them, and even with them there’s no guarantees, but at least they help.

It’s the bonus free spins games where you will end up winning the bigger wins, from hundreds of thousands to millions in jackpot slot prizes.

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  • Software: IGT
  • Min Bet: 0.60
  • Max Bet: 300
  • Slot Type: Video
  • Paylines: 40 Paylines
  • Reels: 5 Reels
  • Slot RTP: 89.0% - 92.5%
  • Slot Variance: Medium
  • Free Spins: Up to 24 free spins with re-triggers
  • Wilds: Heart is wild and substitutes for all symbols except bonus and Mega Jackpots symbol
  • Mobile: Yes
  • Slot Themes: Irish
  • Release Date: February 25th 2016
By SlotSumo | Updated: Jun 8th 2021 | Rating 3.2
5x4 Reels, free spins and a mega jackpot prize to be won

Up to 24 free spins with a little Leprechaun magic

What’s great about these free spin games is that you only need to find two symbols to trigger them.

What are these bonus symbols? Well they are the white lighthouse that shines rainbows out of it’s light and they have to be in the centre reel.

Here’s what you get for the various amounts of symbols you find:

  • 2 symbols awards 6 free spins
  • 3 symbols awards 12 free spins
  • 4 symbols awards 24 free spins

More than often you’ll find between 2 and 3 of the bonus symbols, and will win between 20x – 80x your total bet. Not huge but that’s what the progressive jackpot is for.

On the bright side, these bonus spins can be re-triggered up to a maximum 240 spins by finding 2 or more of the castle bonus symbol on reel 3.

But you’ll be grateful for just one re-trigger.

The real draw come with a little Leprechauns Magic; where you are granted between 1 and 4 extra wilds on the top row or a MegaJackpots symbol to increase your odds of triggering that jackpot.

How to win the MegaJackpots Isle O’Plenty jackpot

There are three ways you can win the top jackpot prize, including finding four of the jackpot symbols on the centre column in the base game or the free spins bonus games, or you can win a behind the scenes Second Chance drawing after each spin.

In other words, it can literally trigger randomly.

Much like the other IGT MegaJackpot slots, the more you bet the better your odds of winning the jackpot.

And with a prize that rises in to the hundreds of thousands to over a cool million, it’s worth a spin or two. However, this game has plenty of benefits without the jackpot as an incentive.

Play MegaJackpots Isle O’Plenty slot online or on mobile?

One thing to note with both the MegaJackpots Isle O’Plenty mobile slot and the online slot is that the more the progressive jackpot total increase, the better your return to player rate.

As the jackpot is below 500,000 the RTP is a low 89%, as it creeps over 500,000 it moves up to 90.9%, and if it reaches over 1,000,000 the RTP is at it’s maximum 92.9%.

What does this mean for players? It means that you have a better chance of winning when the jackpot is close to the 1 million and that’s when we suggest you start playing.

In the mean time you can try out some of the other great IGT online slots, including the original Siberian Storm or Pixies of the Forest.

Even though this game is aimed at everyone, the betting range might start off a little high for some with a minimum bet of 0.60 over the 40 paylines. And with a low RTP we’d suggest budgeting your casino cash wisely as it can take over 100 spins to hit the free spins, and a big win is never guaranteed.

Overall if you are a fan of playing jackpot slots this is another great addition to the IGT portfolio.

If you are fan of Irish slots, but would prefer not risking the high costs of jackpots, check out Lucky Leprechaun, or the Leprechaun Goes Egypt slots for a twist on a classic theme.

Still, Isle O’Plenty has plenty of twists to try out and a life changing jackpot that is hard to resist.

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MegaJackpots Isle O’Plenty Casinos

MegaJackpots Isle O'Plenty Slot Logo
MegaJackpots Isle O’Plenty Review
  • By IGT
  • RTP: 89.0% - 92.5%
  • 5 Reels, 40 Paylines
  • Min Bet: 0.60
  • Max Bet: 300
  • Up to 24 free spins with re-triggers and extra wilds per spin
  • Progressive jackpot slot prize from hundreds of thousands into the millions
  • Wild Rush feature offers extra wilds for bigger wins
  • Play on Android, iPhone and iPad
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