The Best Spooky Slots to Play This Halloween 2024

Halloween has become a  long-standing tradition in many countries. The original Celtic tradition of Samhain evolved into the fun festivities of scary costumes, trick-or-treating, and ghost stories. UK online casinos participate in the festivities by offering the spookiest slots and fun Halloween bonuses. 

If you want to celebrate Halloween in style, you can play some of the best casino games with a Halloween and horror theme. Below, I discuss my favourite horror-themed slots.

First-Ever Horror-Themed Slot 

We now have multiple thrilling and scary slots, but it all had to start somewhere. One of the first-ever horror-themed slots is  IGT’s The Munsters. This slot focuses on the 1960s sitcom The Munsters, which, much like The Addams Family, follows a mismatched family of strange people resembling traditional monsters. 

The slot machine became popular at UK casinos, with multipliers, a jackpot feature, and more. This slot machine has never received a digital adaptation since its initial release in 2000. Players will still find this slot machine at select brick-and-mortar casinos but can try the below horror-themed slots if they want to play something spooky online.

Our Favourite Horror Movies Themed Slots 

I’ve scoured the gaming libraries to find the best horror-themed slots which deliver spooky gameplay, creepy music, and a thrill up your spine. Below are some of the top slots to try out at a reputable UK online casino.

Frankenstein by NetEnt 

NetEnt’s Frankenstein slot was released under the licence of Universal Studios in 2015 to bring this iconic monster to life. It has 20 paylines, lightning wilds, and creepy music to set the atmosphere. Free spins with possible sticky wilds are available, delivering thoroughly fun gameplay.

•  RTP:  96.6%
•  Volatility:  Medium
•  Max Win:  1,750x

A Nightmare on Elm Street by 888 Holdings 

A genuinely horrifying slot based on the popular 1984 slasher film Nightmare on Elm Street brings to life the horror of the movies. Set in black, white, and red reels, players have features like  Never Sleep Again and two progressive jackpots. Despite being released in 2012, this slot remains a must for UK players who enjoy slasher films and the like.

•  RTP:  94.87%
•  Volatility:  Medium to High
•  Max Win:  300x

Halloween by Microgaming 

Microgaming’s Halloween is a 2017 online slot with  50 paylines, and wheel spins awarding prizes.  It’s based on the classic 1978 film, and players can find clips of the movie popping up during gameplay. There’s a  wandering reel feature to spice up the gameplay, and the wheel spin can award cash rewards, bonus funds, and more.

•  RTP:  96.01%
•  Volatility:  Medium to High
•  Max Win:  290x

Psycho by Nextgen Gaming 

Nextgen Gaming is next on my list for its excellent adaptation of the iconic 1960s film in its Psycho slot. UK players must navigate Bates Motel and find Psycho wilds and multipliers dropping on the reels. Haunted House scatters will also award between 10 and 20 free spins, with more you can trigger if you land scatters during the feature.

•  RTP:  95.60%
•  Volatility:  Medium to High
•  Max Win:  1,500x

Dracula by NetEnt 

Released in 2015, NetEnt’s Dracula slot created under a licence from Universal Studios remains a winner. This five-reel, four-row game delivers stacked wilds and symbols, among other features. The vampire lord himself is present on the reels, and free spins and the bat feature will heighten the excitement as you spin the reels.

•  RTP:  96.58%
•  Volatility:  Low to Medium
•  Max Win:  400x

Our Favourite Horror Series Themed Slots 

I had fun looking for slots based on the classic horror films we all love. However, there are also many excellent titles based on horror series, whether you’re playing at an online or land-based casino.

Paranormal Activity by iSoftBet 

Based on the popular film series first released in 2007, iSoftBet brings to life the spooky reality of the movie in the Paranormal Activity slot. This slot delivers  Paranormal, Possessed, and Demon Free Spins, with a ghostly prize wheel and creepy characters from the film. Overall, UK players who love ghosts and other paranormal entities will love the gameplay of this slot.

•  RTP: 96.75% 
•  Volatility:  Medium to High
•  Max Win:  1,050x

The X-Files by Playtech 

Playtech’s The X-Files slot is based on the popular mystery series debuting in 1993. With nostalgic characters filling the reels, UK players have 20 paylines, Locking Rift Free Games, and multiplier wilds. With slick gameplay and fun features, original series fans will enjoy spinning the reels to land the UFO scatter.

•  RTP:  95.12%
•  Volatility:  Medium
•  Max Win:  5,000x

Buffy the Vampire Slayer by IGT 

Many fans of this popular TV series perked up when they heard IGT were making a Buffy the Vampire Slayer slot in 2018. This slot machine delivers up to 1,024 ways to win, expanding reels, free spins, and progressive jackpots. The reels are filled with characters from the original series, and werewolf howls announce the expanding reels.

•  RTP:  Variable
•  Volatility:  Medium to High
•  Max Win:  Progressive jackpot

Twilight Zone by IGT 

Twilight Zone delivers creepy yet exciting gameplay based on the 1950s and 1960s TV show of the same name. IGT delivers fun 3D visuals and two bonus features. These features are the  Bonus Zone and Future Photo Bonus.

•  RTP:  Variable
•  Volatility:  Medium to High
•  Max Win: Progressive jackpot

Our Top Favourite Spooky Slots 

Now that I’ve shown you the best slots based on movies and series, I look at some that use spooky themes. The titles below are the best, and you can enjoy the Halloween spirit while playing them.

Blood Suckers Megaways by NetEnt 

This vampire-inspired slot delivers a creepy and mysterious look, with various features helping you to hunt down the creatures. Garlic, crossbows, and wilds with 300x payouts are the primary tools at your disposal. However, you can also trigger free spins and activate the Vampire Slaying Bonus while spinning the reels.

•  RTP:  98%
•  Volatility:  Low
•  Max Win:  1,014.6x

Immortal Romance by Microgaming 

This game remains one of the top vampire-themed slots from Microgaming despite being released over a decade ago. With vampires and lovers, the gameplay shows an eerie mansion, providing a Wild Desire and entry into the  Chamber of Spins. Depending on the character you land, you can receive different bonuses.

•  RTP:  96.86%
•  Volatility:  Medium
•  Max Win:  12,000x

Vampires vs. Wolves by Pragmatic Play 

This Pragmatic Play slot depicts the age-old war between vampires and werewolves. Vampires vs. Wolves delivers 10 paylines with six characters gracing the reels. There are also two free-spin features; the wolves and the vampires.

•  RTP:  96.38% - 96.49%
•  Volatility: High to Very High 
•  Max Win:  1,000x

Curse of the Werewolf Megaways Slot by Pragmatic Play 

Curse of the Werewolf Megaways is a Pragmatic Play slot that delivers spooky music and cartoon-style graphics. You have up to  46,656 ways to win, and a mystery symbol lands in the base game and transforms into other characters. There’s also a free spin feature that delivers the thrilling  Attacking Werewolf symbol.

•  RTP:  96.50%
•  Volatility: Very High 
•  Max Win:  40,000x

Little Shop of Horrors Slot by Everi 

Everi brings  Little Shop of Horrors to life for land-based players, where UK players battle a giant man-eating plant. With  Mean Green Mother Free Spins,  players can feed the plant named Audrey II. With the musical comedy background, you also have a pick-me and respin feature.

•  RTP:  Variable
•  Volatility:  Medium to High
•  Max Win:  Progressive jackpot