Dr Jekyll & Mr Hyde Slot Review

Based on Robert Louis Stevenson’s classic horror story, the Dr Jekyll & Mr Hyde slot is a 5 reel, 30 payline game from Iron Dog Studio. Set in the smoky streets of Victorian London, the tale of the scientist and his wicked alter ego comes to life with some top extras.

In the base game look out for expanding wilds. Trigger the bonus round and you’ll play free spins with spreading wilds or expanding wild reels. Does this slot version do the book justice? Find out in our Dr Jekyll and Mr Hyde review.

Where to Play Dr Jekyll & Mr Hyde Slot

1
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18+. New UK customers only. 200% deposit bonus up to £60. Must use bonus code “OSUK200” upon registration to receive the bonus. Min deposit £20 and 48x wagering requirements apply on bonus (game weighting applies). £3 max bet applies when playing with an active bonus. Bonus expires if not claimed within 7 days. T’s and c’s apply. Please gamble responsibly, www.begambleaware.org.

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New UK customers only. Opt in required. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 with 35x wagering and 50 Free Spins at £0.20/spin on Starburst™ with 35x Wagering. Free Spins and Bonus credited once deposit amount has been wagered on slots. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.

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18+. New players, £10+ deposits, no e-wallets / prepaid cards, 30x Playthrough on Bonus and 50x on Free Spins. T&Cs Apply

Bonus Features in Dr Jekyll & Mr Hyde

It’s based on a classic novel and the slot version of Dr Jekyll & Mr Hyde comes with some top features. These including expanding wilds and free spins with wild extras.

The red and white toadstool symbol is the scatter. Land this on reels 1, 3 and 5 on the same base game spin and you’ll trigger the first of the game’s 2 bonus rounds – the Scatter Free Spins feature.

Expanding Wilds feature

The collection of potions and scientific equipment appear on the wild symbol. When this lands in the top position of a reel, you’ll trigger the Expanding Wilds feature.

The wild drops down to the fill the whole of the reel below. It’s possible to land more than 1 expanding wild on the same spin which can lead to some very impressive combinations if the other symbols fall nicely.

Free Spins feature

The symbols that’s half potion bottle, half police badge is the scatter. Land 3, 4 or 5 of these anywhere on the reels on the same spin and you’ll trigger the Free Spins feature.

You won’t receive a payout but you can look forward to 20, 30 or 50 free spins. Pick the bottle of potion or the police badge to determine which modifier is in play throughout your free spins:

Police Badge Sticky Spreading Wilds feature

The police badge can land anywhere on reels 2, 3 or 4. When it does, you’ll trigger this extra. The wild will then spread by 1 position for the next 4 free spins. The first shift is vertical, followed by horizontal.

The wilds remain sticky until 4 of them are visible. They then disappear for the following free spin. It’s possible to land multiple wilds in the same free spin. Wilds that land on reel 3 can spread to reels 2 or 4.

Dr Jekyll's Potion Expanding Sticky Wild feature

The Dr Jekyll potion wild can appear on the top position on reels 2, 3 or 4. It will then expand to fill the whole of that reel. The stacked wild then shifts 1 reel to the left until it drops off the screen. You can land more than 1 expanding wild on any free spin.

Dr Jekyll & Mr Hyde Slot RTP Details & Wager Limits

The Dr Jekyll & Mr Hyde slot uses a simple 5 reel, 3 row machine which offers 30 paylines. Stakes start at 30p per spin, rising to a maximum of £45 per spin.

You’ll have plenty of options when it comes to autoplay. In fact, you can set up to 999 spins. There are also facilities to set win and loss limits and end autoplay when you trigger the feature. Just click on the A button below the reels to set this up.

The RTP is 95.6% which is on the lower side. If the RTP sits in the middle of the pack, so too does the volatility. The variance here is in the medium range. You’ll find a balance between frequency and size of payouts with going to either extreme. The maximum win is 1,000 x your stake per spin/free spin with a total of 4,000 x your stake to be won in the free spins.

Dr Jekyll & Mr Hyde Theme - Audio and Design Features - atmospheric

A misty London street scene from the Victorian age is the setting for Dr Jekyll & Mr Hyde. It’s a strange mix of black and white design alongside smaller blasts of colour. The reels are set within a marble-style frame and watched over by a pair of magnificent griffin statues.

There you’ll find A to J symbols as well as a quill, ink and paper, a smoking cigar, a copper’s helmet and Dr. Jekyll. The dapper but maniacal Mr. Hyde is the most rewarding symbol. He pays 33.33 x your stake if you land 5 on a payline.

There’s a slightly grainy, old fashioned look to the visuals. It doesn’t have the gloss of say, Yggdrasil Gaming’s Holmes and the Stolen Stones slot which is set in a similar period. If the imagery is a little underwhelming, we’ve no complaints about the catchy backing track which captures the mood perfectly.

Navigating your way around is simple. Just click on the ? in the bottom left of the screen for the game info, paytable and other settings like soundtrack and effects.

The slightly blocky visuals aren’t best suited to mobile play. Dr Jekyll & Mr Hyde is certainly playable on a handheld device. The overall effect isn’t the greatest though.

Dr Jekyll & Mr Hyde Review Summary – the features stack up well  

I’ve read the book and seen versions of Dr Jekyll & Mr Hyde on stage and on the big and small screen. How does this slot version stack up? Pretty well, we’d say. The design isn’t as sharp as we’d have liked but the simple gameplay is solid enough.

The wild modifiers on offer during the free spins can make the feature round well worth hitting. The number of free spins on offer impresses with a minimum allocation of 20 which can rise to 50.

I wouldn’t call this slot adaptation a classic visually but it has plenty of bonus features that can give you wins of 1,000 x your stake on each spin or free spin. You should also try the Dr Jekyll Goes Wild slot by Barcrest which has a similar theme.

Dr Jekyll & Mr Hyde FAQs

What is the Dr Jekyll & Mr Hyde RTP?

The RTP in Dr Jekyll & Mr Hyde is 95.6%. That puts it in the middle range when compared to what’s on offer from other slots.

🥇 What is the Dr Jekyll & Mr Hyde jackpot?

The maximum payout in Dr Jekyll & Mr Hyde is 4,000 x your stake overall – per spin/free spin, it’s 1,000 x your stake. That’s a pretty impressive number for a slot that isn’t massively volatile.

🎰 Does Dr Jekyll & Mr Hyde have free spins?

Yes. Landing 3, 4 or 5 scatters awards 20, 30 or 50 free spins. These come with wild modifiers extras too which can make them well worth landing.  

Can I play Dr Jekyll & Mr Hyde for free?

You can play the Dr Jekyll & Mr Hyde slot in demo mode right here – there’s over 3,000 slots you can play for free before you play for real money. This includes detailed and unbiased reviews.

Dr Jekyll & Mr Hyde Slot Information

  • Game:
    Dr Jekyll & Mr Hyde
  • Software:
    Iron Dog Studio
  • Type:
    Video Slot
  • Reels:
    5
  • Paylines:
    30
  • Total Coins:
    30
  • Coins Range:
    0.30 to 45.00
  • Jackpot:
    1,000
  • Bonus Round:
    Yes (4)
  • Free Spins/Multiplier:
    20-50/1x
  • RTP %:
    95.6%
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.