14th Sep2021

The Best Horror Slots For Halloween 2021

by James Smith

Our favourite holiday, Halloween, is just around the corner. It’s been almost two years since the world was able to fully enjoy and gather together for fun festivities, and soon the wait is finally over. In many countries there’s no restrictions for gatherings anymore. This might very well mean Halloween parties of a lifetime!

If you are not organizing a party yourself, or expect not to be invited to any, you might as well enjoy the Halloween spirit from the comfort of your own home. And while you’re at it, maybe try some of the best Halloween themed slot machines different online casinos have to offer!

Here are the spookies slots for Halloween 2021:

  • Halloween
  • Blood Suckers
  • Vikings Go To Hell
  • Leprechaun Goes To Hell
  • Dark King: Forbidden Riches
  • House of Doom
  • Halloween Jack

Play Halloween Slots For Free With Bonus Money

For some markets there are more casino bonuses than for others. In Finland for instance, talletusbonuksia (deposit bonuses) are being offered almost in every online casino. That might seem unfair for let’s say, players in Sweden, where it’s not legal to offer more bonuses than just one. But how are bonuses relevant to Halloween slots?

 Well, first of all, usually many online casinos create different kinds of campaigns just around Halloween. There are prices, deposit bonuses and free spins available, and typically the games that the campaigns are designed for, are all related to horror at least to some extent.

If you normally play just regular fruit slots, with not so many different bonus features etc, it might be a good idea to try something new. And there’s no better time for that than Halloween! Why is that? Simply because all the Halloween themed horror slots that we have listed in this article, are packed with special features and huge winning potential.

But without further ado, let’s now go over all the slot machines that we recommend this fall:


Halloween by Microgaming and Triple Edge Studios is probably one of the best slot machines of all time. It is based on the classic American horror film, Halloween. In this terrifying casino game you are introduced to all the main characters of the Halloween movie. The game comes with wandering reels, jumbo blocks and A Trick or Treat bonus feature. We dare you to try it!

Blood Suckers

Blood Suckers is an iconic, vampire themed slot machine from NetEnt. This game was released already more than a decade ago, and it’s still going as strong as ever. The main attraction in this slot is probably it’s very high RTP (around 98 %) and the timeless vampire theme.

Vikings Go To Hell

Vikings Go To Hell is an excellent release from Yggdrasil. This game is part of a series of slots, which all are focused on the exciting Norse mythology. Vikings Go To Hell is different from the two other games mainly because of it’s even darker theme. In this slot machine you are taken into the depths of hell.

The slot comes with sic bonus features and it also has a higher volatility than the other two. The win potential in Vikings Go To Hell is huge!

Dark King: Forbidden Riches

Dark King: Forbidden Riches is an epic slot machine from the great NetEnt. In this slot you are surrounded by terror, darkness and evil spirits. This amazing and yet horrific slot machine is packed with amazing bonus features, such as a hotspot area and sticky symbols.

House of Doom

Game provider NetEnt is known for its branded slots. House of Doom is an excellent example of this. This game is entirely inspired by Candlemass, which is a Swedish doom metal band. The slot comes with awesome features and a pick & click game. Scatters and wilds will turn the winning potential into new levels in no time!

Halloween Jack

Many people have been saying that Halloween jack is one of the spookiest slot machines NetEnt has ever created. This game takes you to a very scary story of a cursed jewellery box. A great evil is being unleashed and now reels of the slot are haunted. The game comes with roaming Jack O’Lanterns, Stacked Hellhounds and an expanding Death the Reaper wilds.

Leprechaun Goes To Hell

The Irish Leprechaun is a character that you must have heard of and seen at online casinos in various different situations. Game providers seem to love this character, since many of them have dedicated a slot machine (or more) for it.

One of the best versions so far is definitely Leprechaun Goes to Hell. The game comes with a rogressive jackpot and massive winning potential. The most exciting features in this Halloween slot are Evilene symbols that activate the bonus game, and Pots of Hold that set the reels on fire with free spins.

Participate in Halloween Campaigns

As already mentioned, there are usually many different Halloween related campaigns that various online casinos create. These campaigns can be about prize raffles or different tasks, and the prices can vary from casino to casino.

In our experience Halloween is one of the funniest and craziest campaign themes for online casinos, so you can expect a lot from them this year.


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