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Halloween Jack Slot

Halloween Jack is described as NetEnt’s spookiest online slot and for good reason. From the bone-chilling soundtrack to the terrifying tale that the slot is based on, Halloween Jack is no joke…

This NetEnt online slot is perfect for those who love horror slots and want to experience Halloween every day of the year. Released in 2018, NetEnt made sure that this scary casino game entertained players all year long.

Place your bets and watch the tale of Halloween Jack unfold before your very eyes.

Theme, Soundtrack and Symbols

Set on a misty backdrop with flashes of lightning revealing the tombstones below, Halloween Jack is perfectly creepy from the first moment the game loads.

The eerie and almost unnerving soundtrack is the perfect accompaniment that is sure to send tingles down your spine.

Glowing pumpkins, scary skulls and subtle burning flames line the reels for an extra touch of Halloween gore.

As for the symbols on the reels, they play perfectly to the tale of the young girl who fights to rid herself of a cursed jewellery box. When she finally stops the voices in the box from haunting her, she unleashes evil and changes the world as she knows it.

The symbols include a cursed young woman, a haunted horse, a terrifying bat, a dark crow, and a web-covered horseshoe as high-paying symbols. The low-paying symbols are the A, K, Q, J, 10 held by the hands of ghouls. Lastly, you’ll find the jewellery box as the Free Spins symbol and Halloween Jack’s pumpkin head as the Wild.

Game Mechanics

Halloween Jack has an RTP of 96.28% which makes it perfect for players of all kinds.

Designed as a highly volatile slot, you may need to wait between spins for a win to land on the reels – but when it does, it should be worth your while.

Get started by betting anything from €0.20 to €100 per spin. If you’re brave enough to hit the glowing Spin button, the adventure can begin. But you’ll need to face Halloween Jack himself if you do.

The base game rewards are set at 1000x your bet which means you can cash in on wins of up to €100,000 but the bonus rounds could reveal even more.

Special Features

You’ll find a number of exciting bonus features on the reels of Halloween Jack. Land the perfect combination of symbols and the following features can be triggered.

Free Spins

Land 3 or more Scatter symbols and you’ll receive 10 free spins. You can activate an additional 5 free spins during the bonus game by landing another 3 or more Scatters.

During the Free Spins game, Lantern symbols will appear on the reels. When they land on the 5th reel, you can unlock even more Free Spins fun.

  • 3x Lanterns – Unlock Stacked Hell Hound Wild
  • 6x Lanterns – Unlock Stacked Jack-o-Lantern Wild
  • 9x Lanterns – Unlock Expanding Death Reaper Wild

Walking Wild

Whenever a Wild symbol appears on the reels, a respin will trigger and the Wild will move one reel to the left. This will continue until the Wild falls off the reels entirely for the chance to trigger even more wins. If you land a win using a Wild symbol, it will add 3x to your bankroll.

Play ‘On The Go’

NetEnt knows exactly how to keep their players entertained. With mobile casinos constantly taking over as the most popular choice, NetEnt has made sure that all of their online slots are ready to entertain.

Whether you’re playing from your Android or iOS tablet or mobile phone, Halloween Jack is ready to take you on a hair-raising adventure.

Simple visit one of our NetEnt recommended casinos and play from your mobile browser to get started. The very best HTML5 technology has been used to create this slot, which means you’re in good hands.

CasinoWow Game Verdict

Halloween Jack is nothing short of spooktacular fun and terrifying entertainment. Whether you’re a fan of Halloween or you’re simply looking to shake up your normal choice of online slots, this NetEnt creation is a great choice.

Be sure to keep an eye on your budget as you spin to trigger this high volatility slot and always play responsibly for the best possible outcome.

Here at CasinoWow, we recommend trying Halloween Jack for yourself – but you may want to do so with the lights on. Just to be safe…

Slot Overview


Halloween Jack






Desktop, Tablet, Mobile


Halloween Slots

Slot Details






1000x bet







Min. bet


Max. bet


Halloween Jack FAQs

Can I play Halloween Jack for free?

Yes, depending on the casino you visit or the review you read, you could have access to a free play version of Halloween Jack. Certain regions, however, may not allow demo versions to be played.

Can I play this slot on mobile?

Of course! NetEnt has ensured that all of their online slots are perfectly optimised to be enjoyed on desktop or mobile devices with ease.

Can I take advantage of casino bonuses in this game?

Yes, many online casinos allow casino bonuses to be used on any game you please but always read the terms and conditions for information on possible restrictions.

Can I trust Halloween Jack?

Halloween Jack may be one of the spookiest slots available at your favourite online casino, but you can rest assured that the game is safe and fair to play.

Play Halloween Jack for Real Money

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