House of Doom II

House of Doom 2 slot

[Coming soon – Released March 11th] House of Doom II is one of the hottest anticipating slot sequels of the year and goes above and beyond anything fans could have expected. It does not only sport a higher RTP,  but there is a slew of special features making it one of the most dynamic and varied new slot machines out there.

What can you expect? Well, let’s see. Free spins? Check! Bonus game? Check! (Well, even more free spins with extra features). Expanding wilds? Oh, yes! In this game, it is the mystical spirit gates that rule. You will be looking for them every spin, and with the exception of the free spins and the bonus game – this is where all the fun stuff is activated, from re-spins to multipliers and more.

On this page, we will not only help you find out where to play this brand new game, we will also give you the full low-down on everything you need to know about the free spins, the special features, and of course, the mystical spirit gates.

Find new House of Doom II casinos

Each of the below new casinos will have House of Doom II on launch day. Signup now to get there ahead of the ruckus, and collect the welcome bonus. You never know, there may be bonus promotions just for House of Doom, and in that case, you do not want to miss out on them.

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Last Update: June 22, 2021
Goodman
8.6 / 10
Last update: 1 day ago
100% Bonus up to €100 + 100 Free Spins
Deposit bonus +2
Bonus Spins
VIP program
No cashback
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No registration bonus
No wager-free offers
Goodman
Goodman
Goodman
Goodman
Goodman
Goodman
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  • Solid welcome package
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  • A limited number of progressive jackpots
888STARZ
8.4 / 10
Last update: 6 days ago
100% Bonus up to €300 + 30 Free Spins
Deposit bonus +3
Bonus Spins
No VIP Program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
888STARZ
888STARZ
888STARZ
888STARZ
888STARZ
888STARZ
888STARZ Casino is the ideal stop for players who love slots, casino games and sports betting. Claim a generous welcome package worth €1,500 + 150 free spins.
  • All-encompassing online gambling site
  • Multi-lingual casino site
  • Generous welcome package
  • Several cryptocurrencies accepted
  • UK players might not be accepted
  • Not many conventional payment methods
Royal Rabbit
7.8 / 10
Last update: 1 week ago
110% Bonus up to €220
Deposit bonus
No Bonus Spins
No VIP Program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
Royal Rabbit
Royal Rabbit
Royal Rabbit
Royal Rabbit
Royal Rabbit
Royal Rabbit
Feel like royalty and get pampered by some of the best games on the online gambling market. Join Royal Rabbit Casino and claim a 110% deposit bonus of up to €220.
  • Solid welcome offer
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  • 24-hour withdrawal process
  • UK player might not be accepted
  • Not many progressive jackpots available
Betsson
9.2 / 10
Last update: 2 weeks ago
100% Bonus up to €100 + 101 Free Spins
Deposit bonus
Bonus Spins
VIP program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
Betsson
Betsson
Betsson
Betsson
Betsson
Betsson
Licensed in the United Kingdom
Join one of the most reputable online casinos on the market, Betsson and claim a 100% welcome deposit bonus of up to €100 + 101 free spins. Access thousands of online gaming options.
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  • Welcome bonus not impressive
NordicBet
8.5 / 10
Last update: 2 weeks ago
100% up to €1,000 + 100 Free Spins
Deposit bonus
Bonus Spins
No VIP Program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
NordicBet
NordicBet
NordicBet
NordicBet
NordicBet
NordicBet
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  • Massive hybrid welcome bonus
  • Humongous choice of games
  • Fair wagering requirements
  • UK players not accepted
  • No sportsbook welcome offer
SpiderVegas
8.3 / 10
Last update: 2 weeks ago
200% up to €1,000 + 60 free spins
Deposit bonus +2
Bonus Spins
VIP program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
SpiderVegas
SpiderVegas
SpiderVegas
SpiderVegas
SpiderVegas
SpiderVegas
No need to be a superhero to claim a welcome package like no other. SpiderVegas Casino greets you with a massive welcome package worth €3,000 + 140 free spins.
  • Humongous welcome package
  • Various payment methods available
  • 24/7 customer support
  • UK players may not be accepted
  • No big progressive jackpots
Vesper
8.2 / 10
Last update: 2 weeks ago
150% Bonus up to €150 + 100 Free Spins
Deposit bonus +4
Bonus Spins
VIP program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
Vesper
Vesper
Vesper
Vesper
Vesper
Take the hand of the mysterious lady in green and feast on a welcome offer worth €150 (C$225) + 100 free spins. Access more than 3,500 various gaming options at Vesper Casino.
  • More than 3,500 gaming options available
  • A steady flow of promotions
  • Low wagering requirements
  • UK players may not be accepted
  • Withdrawal fees
Da Vinci’s
8 / 10
Last update: 3 weeks ago
100% Bonus up to €1,200 + 750 Diamonds
Deposit bonus
No Bonus Spins
VIP program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
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Da Vinci’s
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Da Vinci’s
Da Vinci’s
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  • Generous welcome offer
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  • UK players may not be accepted
  • Small range of games
Gioo
8 / 10
Last update: 3 weeks ago
100% Bonus up to €150 + 50 Free Spins
Deposit bonus +2
Bonus Spins
No VIP Program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
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Gioo
Gioo
Gioo
Gioo
Gioo
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  • Part of a reputable casino network
  • Few but rewarding regular promotions
  • Top-notch casino games
  • UK players may not be accepted
  • No phone support
Bitcoin Casino
8.4 / 10
Last update: 3 weeks ago
100% Bonus up to €4,000 (0.1BTC)
Deposit bonus +2
No Bonus Spins
VIP program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
Bitcoin Casino
Bitcoin Casino
Bitcoin Casino
Bitcoin Casino
Bitcoin Casino
Bitcoin Casino
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  • Super-fast withdrawals
  • Accepts a variety of cryptocurrencies
  • Gamification mode
  • Higher-than-average wagering requirements
  • No phone support
  • UK players may not be accepted
Spinfields
7.7 / 10
Last update: 4 weeks ago
100% Bonus up to €300 (Code: WELCOME)
Deposit bonus +1
No Bonus Spins
No VIP Program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
Spinfields
Spinfields
Spinfields
Spinfields
Spinfields
Spinfields
Join the online casino world of popular online slot games and claim a generous 100% sign-up bonus up to €/C$300 + 50 free spins at Spinfields Casino.
  • Solid welcome offer
  • Low wagering requirements
  • Wager-free spins on second deposit
  • UK players may not be accepted
  • Limited support hours
Casino Masters
8.2 / 10
Last update: 1 month ago
Bonus only for Canadian Players
Deposit bonus
No Bonus Spins
VIP program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
Casino Masters
Casino Masters
Casino Masters
Casino Masters
Casino Masters
Licensed in the United Kingdom
Time to bring out your warrior and join the samurais at Casino Masters. Sign up for a special welcome offer and much more.
  • 1,300+ quality games
  • Superb range of promotions
  • 24/7 customer support
  • Not many promotions
  • No sports betting available
Praise Casino
8.1 / 10
Last update: 1 month ago
100% up to €125 + 100 free spins
Deposit bonus +2
Bonus Spins
No VIP Program
Cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
Praise Casino
Praise Casino
Praise Casino
Praise Casino
Praise Casino
Get ready to shout ‘Hallelujah’ as Praise Casino brings you a triple whammy. Play more than 4,000 games and claim a welcome bonus bonus with free spins.
  • Huge welcome offer
  • Massive range of games
  • More than 25 banking methods accepted
  • Few withdrawal methods
  • No phone support
Wallacebet
8.1 / 10
Last update: 2 months ago
150% Bonus up to €400
Deposit bonus +2
No Bonus Spins
VIP program
No cashback
No cryptocurrencies accepted
No registration bonus
No wager-free offers
Wallacebet
Wallacebet
Wallacebet
Wallacebet
Wallacebet
Wallacebet
Play with an exclusive bonus with our promo code, where you can claim up to €800. Choose from 1,200+ top-quality casino games and sportsbook betting. You’ll also find plenty of regular generous bonuses to claim.
  • Welcome offers for casino, sports, and high rollers
  • Plenty of regular bonuses and promotions
  • Many payment options
  • No 24-hour support
  • Small selection of jackpots
  • No VIP program
King J
7.9 / 10
Last update: 1 month ago
100% Bonus up to €100 + 20 Spins
Deposit bonus
Bonus Spins
No VIP Program
No cashback
Cryptocurrencies accepted
No registration bonus
No wager-free offers
King J
King J
King J
King J
King J
King J
Licensed in the United Kingdom
King J Casino is the ultimate pitstop for players who want the best games on the market. Sign up today to claim a welcome offer worth €200 + 25 free spins.
  • Decent welcome hybrid offer
  • Good range of promotions
  • Accepts Bitcoin
  • Small game library
  • Withdrawal fees may apply

Short Facts:

Developer: Play’n Go
RTP: 96.25%
Volatility: Medium-High
Layout: 5×3
Paylines: 20
Bets: £/€0.2 to £/€100
Max wins: £/€600,000
Bonus features: Free spins, Bonus Game, Multipliers, Re-Spin, Expanding Wilds, “spirit gates”

Win up to 6,000 Times Your Bet

While there is no House of Doom II jackpot, you will actually be able to multiply your bet up to 6,000 times.

If you play with the max bet of £/€100 that means you will be able to win sums all the way up to £/€600 000.

However, we would not advise our readers to play with £/€ per spins, as, unless you have large amounts of money in the bank this is simply not responsible gaming. Never play for more than what you can afford.

You can get up to 8 House of Doom II Free Spins

If you manage to spin forth 3 scatter-symbols, you will automatically activate 8 free spins.

Besides being 8 extra chances to win money you can continue to win re-spins, and it actually gets more likely thanks to the potential of extra spirit gates. But …. more on that soon.

This is also where you can activate the bonus game.

House of Doom II Bonus Game: Cryptic Spins

It is quite hard to reach the bonus game in House of Doom II, but when you do it really should be worth your while.

The process is in and of itself simple. First, you need to activate your free spins rounds by getting 3 scatter symbols, then, you need to hit these 3 scatter symbols again during your free spins rounds.

Just as with your free spins you will get 8 additional spins, but these are not just “free spins”, they are cryptic spins.

During these rounds, every reel has a spirit gate and one additional expanding wild is added – which will activate every additional special feature on its own.

House of Doom II Bonus Features

Every single bonus feature in House of Doom II, yes even the free spins and the cryptic spins, are in one way or another connected to the spirit gates.

So, let’s actually dive into what these spirit gates do, and how they interact with the expanding wilds.

Spirit Gates

Yes, finally, the reveal you have been waiting for.

Spirit Gates are, simply put, a gate to another realm, that can open on any reel at any spin.

When you are in the base game, the max number of spirit gates is sadly 1, and it will be randomly distributed. Any reel can suddenly get a spirit gate. This gate interacts with the game itself. If you manage to spin a spirit – that is, a wild symbol, into this spirit gate, the spirit will award you a special feature.

Pretty simple, no? And as explained above, you can get more spirit gates under your free spins and cryptic spins.

But what are these special features? Well, they vary based on which spirit comes through the gate.

Expanding Wilds

There are 3 wilds in the base game and a 4th super wild during the cryptic spins. Each of these wilds is an expanding wild – which means they will always cover the entire reel they land on. They will also expand regardless of whether or not they land on a spirit gate or not.

However, as noted above, each of the wilds also represents a spirit, namely:

  • Queen of the Damned
  • Fire Mistress
  • Metal Priestess
  • Spirit of Unity (only available in cryptic spins)

Every wild will activate a re-spin, and during this re-spin, a different special feature will be in play. This special feature will be determined by the spirit that came through the gate, so, let’s have a look at what the individual spirits do.

Queen of the Damned

Queen of the Damned creates a spirit gate on each of the 5 reels, making the probability to score yet another re-spin higher.

Fire Mistress

Fire Mistress awards a random multiplier. The available multipliers are x2, x3, x5 and x10.

Metal Priestess

Metal Princess has the most unique feature. She will change all ritual relic symbols to skull symbols, increasing your chances for a high win.

Spirit of Unity

Spirit of Unity is an extremely over-powered wild symbol. So over-powered in fact that it makes sense she only comes out during the cryptic spins.

She possesses the powers of each of the other 3 spirits, which means that each of the above 3 special features will be activated at the same time.

House of Doom II RTP

House of Doom II has raised the RTP of the original House of Doom from 96.1% to 96.21%. This is a pretty strong increase, especially when the top prize is 6,000 times your wager.

Verdict

You do not need to have played the original House of Doom to enjoy the sequel, but fans of the original will undoubtedly be impressed. You can tell Play’n Go went above and beyond to make House of Doom II be as exciting as possible.

This is a fun and dynamic game that always has something new in store for you. If you enjoy never knowing what is going to happen in the next spin, and a large degree of varying gameplay this is undoubtedly a slot for you.

 

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