Big Guide to Halloween Jack

We’re just days away from Halloween and the chance to celebrate all that is spooky in the world. If, like us, you count down the days to Halloween each year, why not get into the spirit of things by spinning the reels on our spookiest slot yet?

Halloween Jack is a five-reel, 20-payline slot that is by no means for the faint-of-heart. If you are brave enough to check out its hell-raising features, read on as we provide an in-depth review of Halloween Jack – one of the most talked-about online slots in our library this month!

Developed by NetEnt

If you are looking for a Halloween-themed slot from a developer that is serious about delivering eye-catching and immersive slots online, NetEnt more than fits the bill. The Swedish studio has been developing cutting-edge titles since the late 90s, and is no stranger to winning awards for its slot gaming.

That’s why it is big news when NetEnt itself labels Halloween Jack its “most spooky slot ever”. This is high praise indeed from its creators. Shall we delve a little deeper to see whether Halloween Jack is worth the excitement?

The inspiration behind the Halloween Jack slot

If you are familiar with the Jack and the Beanstalk storyline, you will quickly grasp the concept of Halloween Jack. NetEnt has turned the Jack and the Beanstalk fairy tale on its head with a harrowing Halloween-themed alternative. According to NetEnt, the story of the spooky slot is based around a young girl who comes across a cursed jewellery box that’s capable of putting her under a spell. As she attempts to throw away the cursed box forever, she unleashes “great evil” on the reels.

The soundtrack to Halloween Jack is undoubtedly one of the darkest we’ve seen. It’s perfect at creating the bleak and unnerving atmosphere as the reels spin and the chilling sound effects do their worst. We can vouch for the fact that they sound as scary on mobiles as they do on desktop computers!

Available symbols on the reels of Halloween Jack

The five reels of this slot are set within a creepy, abandoned cemetery, with a plenty of glowing pumpkins and skulls for company, not to mention black bats. On the reels themselves, there are no less than ten base game symbols to keep an eye on.

It all starts with the low-value playing card royal symbols, from ten through to Ace. These have been designed to look especially sinister, with leering hands wrapped around each letter – hands that look like they could be Frankenstein’s!

It gets even creepier when it comes to the more lucrative base game symbols. There are dark ravens and bats lurking, as well as zombified horses and iron horseshoes. The female vampire is the most valuable base game symbol here. You can get 50x multipliers whenever you land five of her on a payline.

The glowing Halloween pumpkin is the game’s wild symbol. It can replace any other base game symbol on the reels except the treasure chest scatter or the lantern bonus symbol. It will only replace base game symbols to improve winning combinations. Any win involving a pumpkin wild is also subject to a 3x multiplier boost.

Available jackpots in the Halloween Jack slot

The maximum base game jackpot you can land is worth 1,000x your initial wager. However, the string of stacked, walking, and expanding wilds can also work together to trigger payouts worth up to 6,000x your stake.

You can start playing Halloween Jack from as little as 0.20 credits per spin, and up to a maximum of 100 credits per spin. This explains why Halloween Jack is one of our most popular slots online, given that it caters to both low and high-roller bankrolls.

A spotlight on the bonus features in Halloween Jack

If all you are interested in is the win potential of the Halloween Jack slot, it’s high time that we showcase the raft of available reel modifiers and bonus features that can work in your favour to generate massive payouts.

Walking Wild reel modifier

This reel modifier revolves around the pumpkin wild symbol. It is designed to appear on reels two, three, four, and five. During any free games, the pumpkin wild can only land on the middle three reels. If it does appear, you will receive one additional spin. The pumpkin wild then moves to the next reel from right to left. The single respins keep on flowing until there are no more wilds in view on the reels. This is known as the Walking Wild modifier.

If you are fortunate enough to enter the Free Spins round – more on that shortly, the Walking Wild modifier comes even further into play. During a string of free games, you will find that the pumpkin wild can appear stacked between two and three rows high. It can also become an expanding wild, filling more of the reels as you go.

Free Spins feature

The treasure chest scatter is your friend if you want to unleash a string of free spins that can accumulate wins without having to spend another penny. Just land three treasure chest scatters anywhere on the reels – it doesn’t have to be on the same payline, and you will immediately be granted ten free games.

As discussed in the section above, the Walking Wild reel modifier is activated for all ten of these spins, giving you a chance to get more wild wins.

You can also re-trigger the Free Spins feature during any of your initial free games. Find another trio of scatters anywhere on the reels to get a further five free spins. Bear in mind the feature can only be re-triggered once.

Jack ‘O’ Lector feature

The bonus lantern symbol also plays a key role in Halloween Jack. It is only designed to appear on the fifth reel (the furthest one to the right). Whenever it locks in place on the reels, you will enter the Jack ‘O’ Lector round. There are three different types of wilds available in the Jack ‘O’ Lector feature.

Stacked Hell Hound Wilds

If you can collect three bonus lantern symbols, your next wild that lands on the reels will be a Stacked Hell Hound Wild. This wild will appear two-rows high and it will also activate the Walking Wild reel modifier at this point, giving you one respin with the potential to land more wilds.

Stacked Jack-o’-Lantern Wilds

If you manage to find as many as six bonus lantern symbols, the next wild that lands on the reels will be a Stacked Jack-o’-Lantern Wild. This wild will appear three-rows high and, like the Stacked Hell Hound Wilds, will also activate the Walking Wilds modifier, earning you at least one free go on the reels with this huge wild in place.

Expanding Death Reaper Wilds

The biggest wild available in the Jack ‘O’ Lector round is the Expanding Death Reaper Wild. To find this on your screen, you will need to collect as many as nine bonus lantern symbols on the reels. The next wild that lands is the Expanding Death Reaper Wild, which gifts you one fully wild reel. It shifts from right to left across the reels with every respin until it disappears from the reels.

The idea is that, with one fully wild reel, you may be able to land more individual wilds on adjacent reels to generate bigger payouts.

What is the RTP of the Halloween Jack slot?

The theoretical return to player (RTP) percentage of NetEnt’s Halloween Jack slot has been set at 96.28%. If at any time you want to read the game rules of this slot during your gameplay, just click the question mark icon in the bottom left corner of the screen to bring them up.

You can also use the adjacent ‘Autoplay’ button to play a predetermined number of spins automatically with only one click – ideal if you are strapped for time to play.

Similar online slots to Halloween Jack

If you fancy a Halloween-themed slot marathon, it’s absolutely possible right here at LiveRoulette. Halloween Jack is one of several online slots in our library that are inspired by 31st October and the ‘spooky season’. For more spine-tingling spins, be sure to check out the three following Halloween-inspired slots, also available to play 24/7 at LiveRoulette on any desktop or mobile device:

Book of Halloween

Immerse yourself in Inspired Gaming’s five-reel, ten-payline Book of Halloween slot. With the reels set within the backdrop of a moonlit sky and a creepy haunted house at the top of the hill, Inspired’s developers have done a great job of creating instant tension. This game’s wild symbol of the eerie book of spells, which can replace any other base game symbol to try and improve winning combos.

The book wild symbol is also crucial to unlocking the main Free Spins mode. Land at least three wilds anywhere on the reels to get a minimum of ten free games, with a 2x multiplier. Four and five wilds anywhere on the reels will bag you ten free spins with 10x and 100x multipliers respectively. You can also choose to dabble with this slot’s Gamble feature, which allows you to try and spin a wheel to double your winnings or risk losing your previous payout.

Lucky Halloween

Discover the feature-packed Lucky Halloween slot from our friends at Red Tiger Gaming. This five-reel, 20-payline slot is set within the wrought iron gates of a spooky, dilapidated house. First and foremost, there are four separate reel modifiers that can be activated during any base game spin. They are chosen at random by the Pumpkin Biker, choosing from random wilds on the reels, mega 3×3 wilds, and instant multipliers worth up to 20x your initial stake.

Keep your eyes peeled too for the ‘Free Spins’ scatter, with cauldrons packed with colourful candy. Find three or more of these anywhere on the reels to get a string of free games. The additional turret bonus scatter can trigger the Full Moon feature, which is a pick-me-style bonus screen, with multipliers up to 800x up for grabs!

If that’s not enough, there’s also the small matter of a three-tier progressive jackpot too. Daily, Mini, and Mega Jackpots can be triggered entirely at random to ramp up the excitement.

Happy Halloween

Meet the Grave family in Play’n GO’s haunting Happy Halloween video slot. You’ll embark on a ‘trick or treat’ journey on this five-reel, 50-payline slot, which carries massive 1,000x jackpots. This cartoon animated slot is set within the trees of the Grave family estate – a family you will soon become well acquainted with on the reels. All five family members have their own base game symbols!

The fierce glowing pumpkin is the game’s wild symbol, which is designed to replace all other base game symbols on the reels to improve winning combos. The red-headed witch symbol is the scatter and you must land her on reels one, two, and three to get ten free games on the reels. There’s even a Gamble feature, which allows you to play to double or even quadruple the winnings from your last spin, or risk losing the lot.

If these online slots don’t whet your appetite for Halloween, we don’t know what will! Why not delve into all things spooky and check out our range of online slots at

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