Merlin’s Spheres of Fortune Hold & Win

merlins sphers fortune slot

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Slot facts

Software provider
Desktop, Mobile, Tablet
Free Spins
January 16, 2024

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Merlin’s Spheres of Fortune Hold & Win is a slot from Nucleus Gaming. This studio has been making a splash in a big pool and some of their newest releases are mint.

The slot has a Hold & Win feature, Free Spins, and a feature Buy Option. Nucleus Gaming did not include the RTP in the game’s stat sheet. The slot has 5 reels, 3 rows, and 40 paylines.

merlins spheres slot gameplay

Merlin’s Spheres of Fortune Hold & Win Slot Features

Free Slots

It’s fun to play the slot for free because you’re not risking any money. If you fancy your chances of winning money play at it Wild Casino. The online casino welcomes Americans with a deposit bonus of up to $5,000.

More importantly, once they verify your account, you can cash out wins fast up to $100,000. Make sure you verify your account right away once you sign up.

Merlin’s Spheres of Fortune Hold & Win Slot Review

merlins spheres fortune spin

You can start spinning from 20 cents up to $100 per spin. The symbols that appear on the reels are the Bonus, Book Scatter, and Cat Wild.

The Bonus symbol initiates the Hold & Win feature and the Scatter the Free Spins. The wild completes winning combinations by substituting symbols. However, it does not sub the scatter and the bonus symbol.

The premium symbol on the reels is the Cat, it also serves as the Wild. When 5 of them populate the reels you’ll win 50x your stake. If you play for bets of $1, the payout will be $50.

Merlin offers the same cash prize for 5. The remainder of the symbols are the owl, scroll, candle, potion, and bag. The low-value symbols are stones of different colors.

Slot Bonuses Merlin’s Spheres of Fortune Hold & Win

merlin spheres win

Hold & Win Feature

When 6 or more Bonus symbols land on the reels they trigger the Hold & Win feature. The bonus round starts with 3 respins. Every time a new bonus symbol lands, it resets the respins back to 3.

Now, you’ll win the jackpot when you fill all the empty spaces with bonus symbols. Fail to land new bonus symbols within 3 respins, the bonus ends. The value of the bonus symbols combines for a final payout.

Free Spins

The free spins feature triggers when 3 book scatters pitch offering 10 free spins. It’s an exciting bonus round because you can trigger the Hold & Win feature as well.

Moreover, you can re-trigger the free spins feature when another 3 scatters land. That makes it possible to win a total of 20 free spins.


merlins spheres paytable


merlins spheres paylines


  • Hold & Win feature with prize values up to $100,000
  • Retirggerable free spins feature
  • Wide Betting range


  • Not easy to trigger the free spins feature
  • Buy option can be risky

Verdict: Merlin's Spheres of Fortune Hold & Win

Merlin’s Spheres of Fortune Hold & Win is not the best slot from Nucleus Gaming. At least, it has a few things going for it. You can trigger the Hold & Win bonus during the free spins feature.

Furthermore, when 6 or more bonus symbols land they trigger the Hold & Win Bonus. Of the two bonus rounds, which one is the best? We fancy the free spins feature because you can win an unlimited number of free spins.

And, you can trigger the Hold & Win feature during the free spins feature. We tested the buy option a few times but the results were less than stellar.

Once again that proves to us that the buy option can be choppy, therefore use it wisely. For the best results, we suggest you test it at least 5 times in demo mode.

Total up your wins from the five times and divide it by 5 to get the average payout. That will give you an indication of what you’re up against.

Now, triggering both bonus rounds manually doesn’t come easy. During the testing phase, it took 65 spins to trigger the free spins and 40 spins for the Hold & Win.

Moreover, you can win the jackpot of $100,000 during the free spins or Hold & Win feature. Note, that you can only win the jackpot during the free spins once you trigger the Hold & Win feature.

Betsoft’s Rockstar World Tour Hold & Win has more punch than this slot. The hold & Win feature benefits from a top multiplier win of up to 256x. The RTP is high at 96.42%, it has a buy option and offers scatter pays.

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