Prepare to be spooked and doomed – that is if you don’t approach with caution. You’ve been warned, and now it’s time to face it all in Play’n GO’s House of Doom slot. The creepiest challenge of all unfolds across the 5x3 gaming grid, bursting with 10 active paylines and a maximum win of 2,500x the bet up for grabs.
As you enter this haunted haven, you’ll be greeted by the piercing sound of death metal and dozens of occult symbols gliding across the grid. This slot comes fully loaded with a spooky Skulls of Abyss bonus feature, which lets you pick skulls that reward instant cash prizes and propels you directly into the Doom Spins feature. Read on for more harrowing details about the House of Doom online slot, and play the slot at the best casinos online.


Set against a dusky and somewhat hazy backdrop, House of Doom oozes a theme that should have a “Keep out” sign attached to it. The mountain of skulls appearing from the beginning of the game injects that added dose of horror to your day.
The House of Doom video slot is a 5-reel video slot with 10 active paylines. The gloom will be all around you thanks to the haunted setting lined with the spookiest symbols, starting with the standard letters A, K, Q, and J, and card suits. You can expect to see the poltergeist's pentagrams, the skull of Baphomet, roses on fire, and sacrilegious barbed wire crosses for an even more frightening ambiance.
Surprisingly, the Skull of Baphomet symbol can pay a whopping 70x the wager when you land five on one of the active paylines. The game’s wild symbol appears as a Seer. Regrettably, it doesn’t offer much of a payout, although it can replace all symbols, bar the scatters. It’s worth watching out for the Wild reel, which can light up at random during the base game. If the wild symbol appears within the reel, it will expand and create an entirely wild reel.
You can dance with the demons from any of your chosen devices. The House of Doom slot is compatible with smartphones, laptops, and desktops, meaning you can play as you go or enjoy the game from the comfort of your home. The slot functions seamlessly on all devices powered by iOS and Android.
To start the game, you can navigate to the bet adjustment menu at the bottom of the screen. Simply hit the (+) or (-) buttons to increase or decrease the bet value. Once satisfied with the settings, click on either Spin or Autospin, which appear within the pentagram-shaped buttons at the bottom right-hand corner of the screen.
Players would not receive the full experience without the spine-tingling bonus features. Most notably, the Skulls of Abyss bonus feature triggers when you collect the Skull scatter symbols on reels 2, 3, and 4. Players get a chance to pick skulls one by one, each revealing a hidden prize. This unique feature paves the way for more dark delights in the form of Doom Spins or some rather exciting cash prizes.
Throwing even more thrills into the mix is the Doom Spins feature, which comes into play after the House of Doom symbol makes its much-awaited appearance on reels 1, 3, or 5. The feature will award 10 free spins from the beginning. The scatter, which is quite literally the House of Doom symbol, will transform into an epic House of Doom wild, where it will award the player with an additional wild symbol.
The House of Doom scatter symbol is the mightiest of all, as it will supercharge your playing with even more spins when it lands on reels 1, 3, and 5. What’s more exciting is that there’s virtually no end to the number of spins you can collect by landing this symbol.
House of Doom is considered a medium to high variance video slot with a default RTP (Return-to-Player) of 96.11%. The total winnings can go as high as 1,000x the stake, increasing to 2,500x when adding the wins from casino free spins and other bonus features.
House of Doom has us feeling like our yearly Halloween fright fest has arrived a little too early, and it’s not one for the faint-hearted. We expect nothing less from Play’n GO when it comes to the audiovisual qualities of the game, which immerses us into this after-dark abyss filled with plenty of frights and delights – it’s all about balance here!
The bonus features go above and beyond, entertaining us all the way through with even more spins and wins. All around, this is the Halloween party to attend, and if you liked this one, you would certainly love Pragmatic Play’s Magic Cauldron: Enchanted Brew.
Karolis Matulis is a Senior Editor at Casinos.com with more than 6 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you'd better know it – Karolis has already tried it.
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