Released: 11 Mar 2021

Get ready for a reel action filled with heavy metal in the House of Doom 2 slot from Play’n Go. The game is a sequel to 2018’s original House of Doom slot and plays on 5 reels and 20 paylines. The well-known House of Doom is still here, but there are yet more mysteries to be discovered.  The new slot version introduces the underground Crypt where you’ll find many treasures, such as 3 types of modifiers, free spins and expanding wilds. All in all, you can win up to 6,000x the stake. Find out more in our in-depth House of Doom Slot 2 Review.

House of Doom 2 Slot

House Of Doom 2 Slot Review

With House of Doom 2, Play’n Go takes us to a frightening house where different rituals are performed. We saw the original House of Doom slot in 2018 which is still popular among the players. Now, with the second version, we walk into the same house and then go down to its scary Crypt. You’ll be playing on 5 reels and 20 paylines and will benefit from expanding wilds, multipliers, free spins, transforming symbols, re-spins, and more. Read our full House of Doom 2 Slot Review and find out how to achieve the biggest prizes worth up to 6,000x the stake.

About House of Doom 2 Slot

House of Doom 2 is a new online slot from Play’n Go, released in the first quarter of 2021. It’s a sequel of the popular House of Doom slot released back in 2018. In this new release, you’ll find the same dark and horror reel action accompanied by heavy metal music. Plus you’ll see a new addition to the well-known House with the introduction of the Crypt. 

The House of Doom 2 slot is played using 5 reels, 3 rows and 20 paylines. It comes with 3 different game zones that we’ll explore below. You can start playing this game by placing your bet per spin, which can range anywhere from £0.20 to £100. Use the plus and minus buttons below the reels to adjust stakes. Winning combinations are made in the standard manner by landing 3 or more matching symbols (or wilds) on an active payline, starting from the leftmost reel.

Play’n Go has more than doubled the maximum winning potential in the House of Doom 2 slot, compared to the first release. There, you can get a maximum win of 6,000x the stake. These payouts can be achieved through the bonus features, including Spirit Gate, Free Spins, and Crypt Spins. You’ll find a full explanation on how to trigger these features below in our House of Doom 2 Slot Review.

Design, Symbols and Graphics

If you’ve ever played the original House of Doom slot before, you’ll be familiar with the design, symbols and graphics of the House of Doom 2: The Crypt slot. The game keeps the dark, horror design and the reels are placed inside the Crypt, accompanied by a pair of statues and pillars. In addition, the game is based on the House of Doom song by the Swedish metal band Candlemass so you’ll hear a heavy metal soundtrack playing in the background while you spin. 

On the dark reels, you’ll find blood-red 10, J, Q, K, and A royal symbols. They are accompanied by the higher-paying symbols, which include daggers, flowers, candles and a skull. The skull is the top-paying symbol and awards up to 10x the stake for 5 on a payline. Moreover, there are 4 different wild symbols that you can land, and they are designed as the four female ritual performers: Fire Mistress (the red woman), Metal Priestess (the blue woman), Queen of the Damned (the green woman), and Spirit of Unity (the red/blue/ green woman). The Spirit of Unity comes to life if you manage to trigger the Crypt Spins feature. Finally, the game has a scatter symbol that triggers the Free Spins feature.

RTP, Variance and Payouts for House of Doom 2 Slot

The House of Doom 2 slot has a theoretical RTP percentage of 96.25%, which is the industry average. The variance here is medium to high, but it’s more inclined towards the high side. On a scale from 1 to 10, the developer put the game’s variance at 7. In addition, the most you can win in the House of Doom 2: The Crypt slot is 6,000x the stake from a single spin. Here you can read more about the Variance, Volatility and RTP in online slots and see which one suits you best.

Gameplay and Features on House of Doom 2 Slot

There’s a lot of action in the underground Crypt in the House of Doom 2 slot. In this game, we once again visit the terrifying House of Doom and we go down to its Crypt. Down there, the Metal Priestess, Fire Mistress and Queen of the Damned perform rituals to summon darker forces. During your spins, you can land up to 3 wild symbols, and there is a fourth one during the Crypt Spins feature. The wilds can deliver re-spins with modifiers and they are in the centre of the whole reel action. Plus, there’s a Free Spins bonus with a couple of extras from which you can win great prizes. Let’s see how these features work in more detail. 

Spirit Gate Feature

Just like people try to open gates when they perform rituals, so do you’ll need to land Spirit Gate on the reels. If you manage to land a wild symbol in the Spirit Gate, the wild will expand to fill the whole reel and will give you 1 re-spin with a special modifier. Depending on which modifier is awarded, you can take part in one of the special features:

  • Queen of the Damned: This feature is awarded when you land the Queen of the Damned wild in the Spirit Gate. The wild will add Spirit Gates to all reels, increasing the chances of landing more expanding wilds;
  • Fire Mistress: This feature is awarded when you land the Fire Mistress wild in the Spirit Gate. The wild will give you a random multiplier that is applied to any win you achieve in the re-spin. The multiplier can be worth 2x, 3x, 5x, or 10x the stake;
  • Metal Priestess: This feature is awarded when you land the Metal Priestess wild in the Spirit Gate. The wild will transform all ritual relic symbols into skull symbols, giving you more opportunities to get higher wins.

Free Spins Feature

When you land 3 scatter symbols on reels 1, 3, and 5 on the same spin, you’ll trigger the Free Spins feature. The zone you had in the base game will determine which special feature you’ll get during the Free Spins. What’s more, during the Free Spins, more than 1 wild symbols in the Spirit Gate can land at the same time, which gives you the opportunity to benefit from expanding wilds, random multipliers and high-value Skull symbols.

Crypt Spins Feature

The Crypt Spins feature is triggered by landing 3 flaming crypt scatters during the Free Spins feature. These are upgraded scatters and will give you 8 Crypt Spins to play with. What makes this feature special is the fourth wild symbol that can land. This wild symbol is the Spirit of Unity and it contains all features that the Fire Mistress, the Queen of the Damned and the Metal Priestess have. Therefore, when the Spirit of Unity wild symbol lands in the Spirit Gate, you’ll get a re-spin with all features (expanding wilds, random multipliers and high-value Skull symbol).

House of Doom 2 Slot on Mobile

If you like to play online slots on the go, you’ll be glad to know that the House of Doom 2: The Crypt slot is mobile optimised and can be played on any mobile device. The game is built with HTML5 and can adjust to any small screen, on any operating system. You’ll receive the same top-notch design and experience when playing on mobile devices.

Other Play’n Go Slots

Play’n Go is a well-established slot developer that released many popular slot games with high-quality designs and innovative features. If you’re looking for other Play’n Go slots to play, we recommend you to check The Paying Piano Club slot. The game takes you back to the roaring 20s for a musical slot experience on 3 reels with wild substitutions, win multipliers of up to 10x the stake and free spins with unlimited multipliers. Or, jump to Central Americal to learn more about the Aztec culture in the Cat Wilde and the Eclipse of the Sun God slot. Packed with cascading reels, free spins and multipliers, the game can deliver payouts of up to 5,500x the stake. Or, if you want to learn more about Freya, the Norse goddess of love, beauty and fertility, make sure to check The Faces of Freya slot.

SlotsWise Verdict

Slot fans who enjoyed the first House of Doom slot will find the House of Doom 2 slot very likeable. The game boasts of high-quality design, excellent animations, as well as many features such as expanding wilds, re-spins, free spins and transforming symbols. What’s more, the free spins during the Crypt Spins feature can really increase your winnings. But, if you’re looking for a similar slot machine with higher payouts, you can check the Immortal Romance slot by Microgaming where you can win up to 12,150x the stake.

Discover the House of Doom 2 slot by claiming a welcome offer right from this page and play at top-rated online casinos.

Key Features
  • ProviderPlay N Go
  • Reels5
  • Min Bet0.20
  • Max Payout6000.00x
  • RTP96.25
  • Paylines20
  • Max Bet100.00
  • Bonus Rounds3
  • VarianceMedium-High
About The Author

Simona Boshkova


Simona is a writer with experience in the online gambling industry. She has reviewed and played plenty of online slots and knows how they work. In addition, she recognises the most important features in online slot games and always includes them in the reviews.

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