House of Doom 2: The Crypt by Play'n GO released on 25.03.2021 is a 5-reel & 3-row online slot with 20 paylines and a 96.25% RTP. This is a Doom Metal Song-themed game offering players a max win of up to 6000x their stake. House of Doom 2: The Crypt can be played on all devices from €0.20 to €100 per spin and is considered a high volatility game.

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Where to play

  • Sequel to House of Doom slot
  • 3 modifiers
  • Free Spins, Re-spins and random multipliers

House of Doom 2: The Crypt is here to bring you more horror, darkness and doom metal. Perhaps you remember the original House of Doom slot which was inspired by a song with the same name, by the band Candlemass. This epic doom metal band defined the music genre, but who knew they would be the inspiration behind not just one but two slots one day? So if you are drawn towards doom metal, a big fan of Candlemass or just curious, this sequel should be right up your alley.

There is a total of three special features in the slot, which surely should keep most players entertained for a while. You have the Spirit Gate feature which involves wilds and several special modifiers. Next up you have the Free Spins feature also involving expanding wilds as well as random multipliers and finally the Crypt Spins feature with re-spins.

How to win big in House of Doom 2: The Crypt – Fire Mistress Wild

The Fire Mistress symbol is the key to the big wins of the game, potentially getting you a multiplier of up to x10. She can appear both during the Spirit Gate feature, the Free Spins feature and even the Crypt Spins feature.

Special Features

splash screen

  • Spirit Gate feature
  • Free Spins feature
  • Crypt Spins feature

During any random spin in the base game, the Spirit Gate can appear anywhere on the reels. Should a wild land in the gate, it will expand in order to fill the entire reel. The Spirit Gate will then be activated and you will be rewarded with a re-spin along with a special modifier.

The modifiers:

  • Queen of the Damned: land this wild in a spirit gate and you will get more spirit gates added for the re-spin. This will then boost your chances of landing even more expanding wilds.
  • Fire Mistress: land this wild in the spirit gate and you will be given a random multiplier worth x2, x3, x5 or x10. This will then be applied to any win you achieve during the re-spin.
  • Metal Priestess: land this wild and you will see the priestess transforming other symbols during the re-spin. She will turn all of the relic symbols into the skull symbol which is more valuable.

The Free Spins feature will be triggered when you land scatters on reels 1, 3 and 5 during a spin. Which of the three modifiers listed above you get, will depend on which of the 3 zones you currently will be playing in. Should you land a wild in a spirit gate during the Free Spins feature, you will trigger the connected modifier.

The Crypt Spins feature is triggered by landing 3 scatters during the Free Spins feature. This will get you 8 Crypt Spins. Should you land a Spirit of Unity wild in the spirit gate, it will reward you with a re-spin where all 3 of the modifiers above will be applied to your win.

Look and Feel of House of Doom 2: The Crypt


Just like you saw in the original House of Doom slot, you will be welcomed into a dark, creepy looking slot upon loading the game. Again, this slot is based on the same song as the first release, “House of Doom” by Candlemass, but it will be clear right away that the graphics have gotten an upgrade this time. The dim lighting inside the crypt has however come to stay, along with a couple of statues standing in the front of two pillars on either side of the reel set.


On the reels, Play'n GO have unfortunately decided to make use of the standard royals, but creating the 10, J, Q, K and A in blood red Gothic looking symbols. In addition to these low value symbols, you will be seeing four high value ones. These show a set of daggers, burning candles, a flower and the skull as the highest valued symbol.

disclaimer: the game’s RTP and min/max bet may vary depending on operator and jurisdiction. Use our data as a pointer, but always make sure you check the real RTP by locating the help file directly in the game itself once loaded.