Something strange is rolling in.

MONSTER MASH KPop Demon Hunters × Ghostbusters

Monster Mash has taken over MONOPOLY GO! with KPop Demon Hunters and Ghostbusters, bringing HUNTR/X, the Saja Boys, paranormal gear, spooky social features, community-made collectibles, and the Mystery Mansion sticker album.

Read the Official Season Post Grab Reward Links

Mash Status: Mystery Mansion is open with 25 new Sticker Sets. HUNTR/X brings “Golden” and “How It’s Done” to the board. Ghostbusters Racers, Partners, and Treasures are joining the hunt. Fill your Luck-O-Lantern and share sweet rewards with a friend. Trick-or-Treat dice duels are knocking — plus guides and rewards below.

MONSTER MASH Supernatural takeover active

Season Start Sept. 23

Monster Mash begins.

Season End Nov. 25

Finish the spooky season before the mansion closes.

Sticker Album 25 Sets

Mystery Mansion hides two dedicated crossover sets.

Featured Worlds 2

KPop Demon Hunters and Ghostbusters share the season.

Current Sticker Album Mystery Mansion

Sticker Season

MYSTERY MANSION Monster Mash Sticker Album

The Mystery Mansion Album anchors Monster Mash with 25 new Sticker Sets and a supernatural crossover party. KPop Demon Hunters and Ghostbusters each get a dedicated set, while monsters, ghosts, detectives, and demon hunters appear throughout the mansion-themed collection.

Season Snapshot

Monster Mash runs from September 23 through November 25, 2026.
Scopely describes Mystery Mansion as a 25-set seasonal Sticker Album.
Two Sticker Sets are dedicated entirely to KPop Demon Hunters and Ghostbusters.
A Community Gallery set spotlights spooky styles created and worn by real Tycoons.
The community-voted Wishing Board and player-designed Tokens also arrive during the season.

Learn More About This Season View Scopely Season Details

Season Start September 23, 2026

Season End November 25, 2026

Monster Mash seasonal key art featuring KPop Demon Hunters and classic monsters in MONOPOLY GO

Mystery Mansion Is Open

Monster Mash Highlights

What is new during the Monster Mash season.

Mystery Mansion Album

Scopely says Mystery Mansion contains 25 new Sticker Sets, including dedicated KPop Demon Hunters and Ghostbusters crossover sets.

KPop Demon Hunters

HUNTR/X and the Saja Boys take over Racers, Partners, Blocks Boutique, and a live-concert-inspired Treasures experience.

Ghostbusters

Race across 550 Central Park West, build paranormal attractions with friends, and search the Firehouse using a Proton Blaster.

Luck-O-Lantern

Collect sweet treats while rolling to fill your Luck-O-Lantern, then unlock the chance to share rewards with a lucky friend.

Trick-or-Treat

Go head-to-head with a friend in a fast dice duel: the higher roll gets to add the goodies to their Halloween basket.

Community Creations

Player-designed Tokens arrive through Community Deluxe Drops, alongside spooky Community Gallery styles and the community-voted Wishing Board.

Shattered Vault Guides

Quick internal guides built for your MONOPOLY GO! hub.

How to Download & Play MOGO

A simple starting point for downloading MONOPOLY GO! and getting familiar with the basics before diving into events, rewards, and sticker seasons.

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Events & Tournaments

Learn how events, tournaments, milestone rewards, and timing windows work so you can plan your rolls a little smarter.