One of the most important things when it comes to playing slots online is the game’s theme. As players, we’re always looking for slots with interesting and exciting titles.

Take Nucleus Gaming’s Sherlock and the Mystic Compass slot for example. It’s all about Sherlock, and everybody knows who the famous British detective was.

Better still, Nucleus Gaming kits it with Free Spins with increasing multipliers and a Progressive Jackpot. You can also win a top cash prize of 3,335x your stake on a single spin.

It contains four jackpots namely the Mega, Major, Minor, and Mini Jackpots. No doubt a lot to look forward to. The slots studio did not disclose the RTP of the game.

Since it is a high variance slot, the RTP should be in the region of 95% and 96%.

Sherlock and the Mystic Compass


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62% Rated

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  • RTP and hit rate?

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Game information


Sherlock and the Mystic Compass











sherlock mystic compass slot

Features and Gameplay

A London Street at night serves as the backdrop and the audio track is in tune with the slot’s theme. Mr. Sherlock himself populates the reels and runs the show here.

There’s quite a bit to sink your slots teeth into here. The Free Spins with its progressive multipliers is the cherry. Not to mention the top cash prize on full display from the Mega Jackpot is $75,000.

The Golden Compass is the scatter and it offers scatter wins. When 7 of them appear the payout is $28.80. The free spins feature requires a bit of work though because 5 or more scatters award 10 free spins.

The number of scatters is proportionate to the size of the multiplier. Five scatters land you 10 free spins with a starting multiplier of 1x.

Six scatters award 10 free spins with a starting multiplier of 2x. When 7 scatters pitch, you’ll pocket 10 free spins along with a starting multiplier of 3x.

Note that the size of the multiplier grows with each free spin. The only downside is that it is not a re-triggerable free spins feature. The Progressive Jackpot is not available during the free spins.

However, you can trigger it on any random spin in the base game. The higher your average stake per spin is the bigger the jackpot.

sherlock mystic compass symbols

Bonus Buy

Nucleus Gaming did not include a bonus buy. If you’re looking for an online slot with one have a look at Betsoft’s Pho Sho Hold & Win.


Graphics and Sound

The graphics and the animations along with the soundtrack work in unison. No doubt they strengthen the tactical side of the slot. There is a wild and it steps in by replacing symbols adjacent to it.

The wild symbol only appears on reels 2, 3, and 4 in the main game and the free spins feature. The top symbol is the man himself, Sherlock. Five of them offer a payout of 500x your stake.

Other high-value symbols are the bulldog, binoculars, top hat, pipe, and gloves. Their payouts range from 60x to 200x the stake. The low-value symbols are the card suits from 10 to Ace.

Usually, they offer low payouts, catch 5 Aces and you’ll win 240x. Keep in mind, the higher your average stake the higher the value of the symbols.

You need 3 or more matching symbols to receive a payout.

sherlock mystic compass slot

Payouts, Betting Range, and Jackpots

The payouts are quite good but what about the rest of the stuff? The betting range is wide starting with $0.30 to $120 per spin. The four progressive jackpots are Mega, Major, Minor, and Mini:

  • Mega Jackpot pays $75,000
  • The major Jackpot is $52,500
  • Mini Jackpot is $31,200
  • The minor Jackpot is $9,500


What Are the Pros and Cons of Sherlock and the Mystic Compass Slot?

We took a liking to the slot and for once the pros far outweigh the cons. Let’s start with the not-so-good first.

Nucleus Gaming did not include the RTP and the hit frequency, yet they’re minor oversights. In general, the payouts are good, especially at the higher levels.

Triggering the free spins is hard because you need at least 5 or more scatters to do that. It would have been nice if Nucleus Gaming mentioned the average free spins trigger.

Sherlock and the Mystic Compass has a high hit frequency and it’s easy to play. Not to mention the quality of the graphics and animations. Also, you can play the slots for real money at MYB Casino.

They welcome you with a bonus of up to $2,000, and they have a VIP program. It’s one of the best online casinos where Americans can play legally.


Final Verdict: Sherlock and the Mystic Compass Slot

The slot requires a lot of grinding to that end you need a sturdy bankroll. It’s strictly for high rollers though low-budget players can play it as well.

We enjoyed playing it yet triggering the free spins feature proved to be extremely difficult. After 120 spins we stopped playing and that was with free credits.

We find that the slot pays better at the higher bet levels, especially at the max bet of $120. The mechanics of Sherlock and the Mystic Compass is simple and it’s fun to play.

However, the volatility may be bruising at times. A progressive free spins feature with a top starting multiplier of 3x makes it even more interesting. Let alone a top progressive jackpot win of $75,000.

If we crank up all the dials, Sherlock and the Mystic Compass is a fabulous slot. Check out Dragon Gaming’s Battle Ops slot if you’re into free spins with progressive multipliers.

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