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RTP House of Doom is a five-reel video slot from Play’n GO, released in March 2018 with a horror and rock-music theme. The game uses 10 paylines and a low-to-medium volatility profile, with a listed bet range from 0.1 to 100. Its symbol set includes the Seer wild, House of Doom scatter symbols, and Skull bonus scatters.
The demo version lets players play for free and practice before playing for real money. The Hellgate feature randomly selects one reel during a spin, and any wild on that reel expands to cover the full reel. Three House of Doom scatters on reels 1, 3, and 5 trigger Doom Spins, where highlighted reels can expand with wilds and the feature can be retriggered by Wild House of Doom symbols.
Landing three Skull symbols on reels 2, 3, and 4 starts the Skulls of Abyss bonus game, in which players pick skulls to reveal cash prizes or additional free spins. Bonus outcomes include total-bet multipliers, House of Doom scatter prizes, and a top award of x20 total bet.
