Feature rich, the slot introduces Wandering Reels, a group of three reels that spin together. The Wandering Reels contain Jumbo Blocks, which are large 3x4 high symbols that span three reels. The Wandering Reels can stop in one of three positions at random in the base game, which determines the reels and lines played, adding significantly to the sense of anticipation of the game. The feature allows for big wins, especially when it sticks to the leftmost position on the reels.
Adding suspense to the game, the Trick or Treat Wheel Bonus is triggered by three bonus symbols in the base game, and offers players the opportunity to multiply their stake with cash prizes, until they enter either the Boogeyman Bonus or Free Spins.
The Boogeyman Bonus is a pick bonus that takes place inside Michael Myers’ house. With the bonus’ atmosphere representing the eerie nature of the film, players must escape Michael, as finding him ends the bonus round. Leaves reveal cash prizes which are combined with a multiplier that increases every time the player finds a cash prize, moving them closer to escaping the house. Players may find an immunity weapon, which can be used to prolong the bonus round if Michael is picked.
Free Spins are triggered on the bonus wheel if the player lands on any character (Laurie, Loomis, Annie or Lynda), except Michael. Nine free spins are awarded, during which, the triggering character will replace all other high symbols, including Jumbo Blocks. The Free Spins round takes place at night time and the Wandering Reels move to fixed positions over the nine free spins.