Skeleton Key Slot Review

Skeleton Key Slot Review
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In today’s edition of Genie Picks we’ll be talking about the smash hit release, Skeleton Key. Created by IGT, join us for an in depth Skeleton Key online slot review where we’ll look at all the information you need to know about before playing this game such as the RTP, symbols, and of course, the bonus features on offer. So, if you want to find out more about this fantastical slot machine, then keep on reading!

Skeleton Key Slot Overview

Let’s start our Skeleton Key slot review with an overview of what the Skeleton Key slot machine has to offer. Created by IGT, Skeleton Key is an addition to their MultiWay Xtra slot series. There’s an incredible top prize on offer from the Skeleton Key game of up to 83,333x your bet. Skeleton Keys are known to unlock all locks, and this slot game opens the door to some incredible slot experiences; keep on reading to find out more.


The following symbols are used in the Skeleton Key casino slot:

  • Jack and Queen: Pays up to 6x your wager
  • King and Ace: Pays up to 8x your wager
  • Green Gem and Red Gem: Pays up to 10x your wager
  • Purple Gem: Pays up to 12x your wager
  • Goblet: Pays up to 16x your wager
  • Book: Pays up to 50x your wager
  • Chest: Pays up to 500x your wager


The Skeleton Key slot UK has a market average return to player of 96%, but is a medium-to-high volatility slot, meaning that the Skeleton Key online slot may be a bit of a challenge for new or casual players.

How To Play Skeleton Key


Getting started with the Skeleton Key slot online is really easy, and all you need to do is follow these steps:

  1. Load the Skeleton Key slot at Spin Genie
  2. Click on the information button found to the side of the game screen to get useful information of factors such as the paytable and game rules. 
  3. Next you’ll need to set your wager using the + and - buttons. The Skeleton Key slot machine has been thoughtfully designed to cater to all budgets, so you’ll likely find an amount to suit your play style. 
  4. If you want to tinker with factors such as the audio settings, then simply click the buttons found at the top of the game screen.
  5. Once you’re happy with your wager simply click the spin button found to the right side of the reels to set them in motion.

Skeleton Key Slot Game Features


Bonus Game Features

The Skeleton Key slot bonuses are divided into three parts. First there’s the free spins bonus round which is triggered by landing three or more of the lock scatter symbols on the reels in any reel position. Players will be given 10 free spins for triggering the round with three locks but each extra lock will give another 10 spins; so this round is pretty lucrative. Landing two more lock symbols during free spins will also award extra spins too. The reel expansion feature (which we’ll talk about more later) can become active during this bonus round and each key symbol landed will add to the multiplier which starts off at 1x.

Moving on to the Reel Expansion feature, which players can trigger by landing a skeleton key on rany of the reels. This will make the reels expand to 6-rows in height and will of course increase the amount of win ways on offer. The key used to activate the feature will disappear and another symbol will drop into place. The reels will decrease in size by one row after each resulting spin until they return to their normal height. 

Finally, there’s the Mystery Symbol which has the ability to change into any of the other paying symbols. All mystery symbols landed on the reels at any one time will become the same matching symbol.

Skeleton Key Mobile Slot

The Skeleton Key mobile slot is compatible for play on both Android and iOS devices, meaning your chosen device shouldn’t have any compatibility problems. This means you can play the Skeleton Key slot whenever and wherever you like, so long as you have a stable connection.

Unlock the Skeleton Key Slot on Spin Genie

If you’ve had a good time reading our Skeleton Key slot machine review and want to unlock the fantastic winning potential of this slot game then come and say hello to us at Spin Genie. Sign up to play with us and you'll unlock access to over 1500 slot games, table games, casino games, and more. 


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V: 1.50.0 All rights reserved. January 2020