Dare you enter the House of Doom? Of course you do! Play’n GO’s horror-themed game boasts an awesome design and three solid features, which we’ll delve into in this House of Doom review. House of Doom is a 5-reel slot with 10 fixed paylines and a top prize of 2,500x your stake. The Hellgate feature adds stacked Wilds to the reels, the Doom Spins round awards retriggerable free spins, and the Skulls Abyss bonus awards hidden prizes.
House of Doom is played on a ghoulish grid of 5 reels, 3 rows, and 10 fixed paylines. If you can land enough matching symbols on any of those paylines, you’ll win a cash prize. The high and medium symbols pay out for between two and five matching symbols on a payline. But with the low symbols, you need three or more to build a winning combo.
Bets range from £0.10 to £100.00, and the theoretical Return to Player (RTP) is 96.11%. That’s just a little bit over the industry average of 96%. House of Doom’s volatility is high, so it’s likely to pay out less often than a slot game with lower volatility.
The biggest prize you can win is small for a highly volatile slot at just 2,500x your bet. The bonus features can make it slightly easier to take your winnings up a notch, though the odds of bagging the top payout are still slight.
The House of Doom is lurking at lots of online casinos, but where should you play it? Here’s a selection of the best UK online slot sites most worth your time.
House of Doom’s visuals are outstanding from the start, with a macabre style and eye-catching imagery.
The black reels are framed by a dark grey border with a skull at each corner, and the background shows a gothic building adorned with purple crosses. Mounds of skulls and bones have been piled just behind the reels, and lightning frequently flashes across the sky.
A fast-paced metal track plays throughout the game, but if you don’t like it, you can always turn it off with a quick button tap.
Standard symbols include royals (10 - A), a pentagram, a cross, a burning rose, a horned skull, and a woman with a blindfold over her eyes and a crystal ball. The purple House of Doom symbol can trigger the Doom Spins feature, and the blue House of Doom symbol is a Scatter (and a Wild during Doom Spins).
The Blindfolded Woman is also the Wild, and it substitutes for other symbols except the Scatter. The Wild and Scatter pay the highest prize: 100x your bet for 5. The Skull Scatter triggers the Doom Spins feature.
Ten
3 — 0.50x bet / 4 — 2.50x bet / 5 — 7.50x bet
Jack
3 — 0.50x bet / 4 — 2.50x bet / 5 — 7.50x bet
Queen
3 — 0.70x bet / 4 — 3.50x bet / 5 — 10x bet
King
3 — 0.70x bet / 4 — 3.50x bet / 5 — 10x bet
Ace
3 — 0.70x bet / 4 — 3.50x bet / 5 — 10x bet
Pentagram
2 — 0.20x / 3 — 2x bet / 4 — 10x bet / 5 — 35x bet
Cross
2 — 0.20x bet / 3 — 2.50x bet / 4 — 12.50x bet / 5 — 40x bet
Burning Rose
2 — 0.30x bet / 3 — 3x bet / 4 — 15x bet / 5 — 50x bet
Horned Skull
2 — 0.40x bet / 3 — 4x bet / 4 — 20x bet / 5 — 70x bet
Blindfolded Woman (Wild)
2 — 0.50x bet / 3 — 5x bet / 4 — 25x bet / 5 — 100x bet
Blue House of Doom (Scatter)
2 — 0.50x bet / 3 — 5x bet / 4 — 25x bet / 5 — 100x bet
As with other Play’n GO slots, House of Doom is a slick HTML5 slot that runs on most desktop and mobile devices. I found the screen a bit too small to play comfortably in portrait mode, but switching to landscape mode was just like playing the desktop version.
House of Doom has three bonus features. They can help you win bigger cash prizes and free plays.
On each base game spin, one reel is randomly highlighted. Any Wilds that land on the highlighted reel expand and replace every other symbol on that reel.
This changes in the Doom Spins feature: two to five reels are highlighted instead. Both WIld and Scatter symbols expand on the highlighted reels, too.
Land three purple House of Doom symbols to trigger the Doom Spins feature and win 10 free spins.
During this feature, the blue House of Doom Scatter is Wild and stands in for other symbols to create wins. If you get three or more of these symbols, they award one extra free spin per symbol.
Match three Skull Scatter symbols to trigger the Bonus Game. Skulls fill the screen: click on one at a time to reveal a prize, with cash payouts and Doom Spins up for grabs.
House of Doom is one of the most distinctive slots I’ve played in a while, with a great visual style and gripping atmosphere. The bonus features are simple but can help you land wins, whether by adding Wilds or revealing hidden prizes.
It’s not all great, though. House of Doom’s max win of 2,500x your bet is disappointing for a high-volatility slot, considering several other Play’n GO games award up to 5,000x your bet or more.
Despite that, House of Doom still gets a few things right, and it’s worth a try if you want to play something that feels a bit different from most other slots.
Rating: 7.0
Here are five frequently asked questions about House of Doom: