Skeleton Key

Rate This Free Game
(31 votes)
IGT
113 more slots
Claim a 200% match bonus up to $5000

Ready to play Skeleton Key for real?

3 User Reviews for Skeleton Key

View More Reviews
Write a Review
Skeleton Key Slot Review

Skeleton Key Slot Review

Unlock the treasures of the Skeleton Key online slot by IGT on mobile or desktop at many of the best online casinos. Trigger lots of exciting features and between 243 and 7,776 ways to win on every spin.

Watch as mystery symbols and wilds make up big winning combos. Hit the bonus symbols to trigger a fun free spins feature. Alternatively, find the skeleton keys that trigger the Reel Expansion feature in the base game or free spins to expand the reels to six rows. Play Skelton Key for real money now to win up to 25,000,000 coins.

Unlock the Secrets of This Top Slot

The Skeleton Key slot machine is a fun game from the excellent software provider IGT. Set in a cave full of treasure, half of the 5x6 reel layout is clouded in a mysterious fog. But the appearance of skeleton keys will unlock all six rows and up to 7,776 ways to win.

Plunder top treasures such as treasure chests and bejeweled chalices. You can also trigger features with special game symbols such as keys, bonus symbols, and mystery symbols. Play Skeleton Key slot now on Android, iOS, and desktop at many top online casinos. 

Choose Your Total Bet

You’ll enjoy between 243 and 7,776 multiways on every spin when you play Skeleton Key slot online, which is a lot of ways to win. All you need to do is choose a total bet ranging from 0.01 coins to 300 coins. The more you bet, the more you can win, but remember to bet only what you can afford.

Setting the autoplay to play up to 50 spins is an easy way to watch the wins roll in when playing this highly volatile slot. This slot also a variable RTP of between 92.43% and 96.49%. Check out the prizes you can win for two to five matching symbols in the Skeleton Key slot paytable below.


Symbol
Prize 2
Prize 3
Prize 4
Prize 5
Bonus Symbol
-
10 Free Spins
10 Free Spins
10 Free Spins
Treasure Chest
20
40
100
500
Book
-
10
20
50
Chalice
-
6
10
16
Sapphire
-
4
8
12
Ruby / Emerald
-
2
6
10
A / K
-
2
4
8
Q / J
-
2
4
6

Find the Key to This Top Slot

Winning when playing the Skeleton Key online slot is as easy as lining up matching symbols. The high-paying symbol is the treasure chest, while wilds will also substitute to make more winning combos. The Multiways Extra feature also allows you to combine the number of matching symbols on all the reels for big wins.

Whenever a skeleton key appears on the reels, it triggers the Reel Expansion Feature. The reels expand from a 5x3 layout to a 5x6 layout to give you up to 7,776 ways to win. All keys then disappear and symbols drop from above to fill the spaces. 

The reels remain expanded for one extra spin, then one row disappears on each spin until reverting to the 5x3 layout. But if any more keys appear, the reels expand once more. The Reel Expansion Feature also plays during free spins.

Hit three, four, or five bonus symbols, and you’ll play ten, 20, or 30 free spins. If two or more bonus symbols appear during this feature, more free spins are awarded. The Mystery Symbol feature can also transform random symbols into keys or other symbols. Play the features in the Skeleton Key slot machine for the chance to win up to 25,000,000 coins. 

Enjoy Lots More Ways to Win

If you enjoy slots that offer lots of ways to win, try a few spins of Siberian Storm by IGT. This slot also has free spins and a fun bonus round. This game even has two spin-offs, Siberian Storm Dual Play, and Siberian Storm Megajackpots. 

If you love the expanding reels mechanism of the Skeleton Key online slot, we also recommend you play Gorilla Gold by Blueprint Gaming. Watch as the reels expand during the free spins feature and enjoy an incredible 117,459 ways to win. 

Turn the Key

Join the players that are rushing to unlock the treasures of the Skeleton Key slot machine. Play now on mobile or desktop at many top online casinos to enjoy exciting features, such as mystery symbols and free spins. Find the keys, and you’ll trigger the Reel Expansion feature that offers up to 7,776 ways to win up to 25,000,000 coins. 

Play Skeleton Key slot for free or real money now. Alternatively, check out more great slots from IGT below.

Skeleton Key Slot FAQs

Where can I play Skeleton Key slot online for free?

You can play Skeleton Key slot online for free at VegasSlotsOnline. You can also play more slots from IGT and other games with lots of features and ways to win.

Where can I play Skeleton Key slot machine for real money?

You can play Skeleton Key slot machine for real money on Android, iOS, and desktop at lots of the best online casinos. Play Skeleton Key for real money now.

Can I play Skeleton Key online slot on mobile?

Yes, Skeleton Key is a great slot to play on mobile. It loads instantly on Android and iOS, meaning you can play on-the-go. Play Skeleton Key on mobile now.

What features does the Skeleton Key online slot have?

Skeleton Key has many top slot features. Play now to enjoy a Mystery Symbol feature and free spins. Trigger the Reel Expansion feature for up to 7,776 ways to win.

Free to Play IGT Slot Machine Games

IGT Slot Machine Reviews (No Free Games)

Our Favourite Casinos

Slots.lv CasinoSlots Empire CasinoSuper Slots CasinoSloto'Cash CasinoBoVegas CasinoCafe Casino

You've Won a Free Spin

Join SLOTS.LV Casino now and get Get 200% up to $5000 in Bonuses

Claim Bonus

Will You Win?

Choose one of the treasure chests to see if you've won an exclusive bonus.

CHOOSE ONE

Treasure Box

2

Treasure Box

1

Treasure Box

3

No thanks

You've Won!

Treasure Box

Enjoy Your Prize!

You've won an exclusive one-time only bonus at:

Claim a 200% match bonus up to $5000
Claim Bonus
No thanks

Report a problem with

Let us know what went wrong:

Submit Your Feedback

Thank you for providing feedback! We’re sorry didn’t work.

If you’d like to tell us more about your experience Click here.

While we resolve the issue, check out these similar games you might enjoy.