Howl-O-Ween is a dark, gothic Halloween free-play slot with a Victorian horror vibe—fog, iron gates, and werewolf energy. It runs on 5 reels with 243 ways to win, paying on matching symbols across consecutive reels from left to right (no paylines). Expect a feature-led flow where the base game can feel quiet, then spikes when the mechanics connect.
Core free-play features include Werewolf Wilds (wild symbols help complete wins), Full Moon Fury (a wild landing on reel 3 can expand and trigger a re-spin for bigger screens), and Howling Riches (a Hold & Win-style bonus where symbols lock and you collect more to build a stronger result). Some versions may include a Bonus Buy that jumps straight to the Hold & Win feature, but availability depends on where you play.
