For fans of KPop Demon Hunters, hearing “Golden” is a shortcut back into HUNTR/X’s world. For Ghostbusters fans, the Firehouse and Proton Blaster carry their own familiar thrill. MONOPOLY GO! has found a way to put both sets of references onto the same board, turning a Halloween season into something fans can play rather than just recognize.
Scopely’s Monster Mash season, which began September 23 and runs through November 25, 2026, brings Netflix’s KPop Demon Hunters and Sony Pictures’ Ghostbusters into the mobile game. Players encounter themed mini-games, music, attractions and collectibles, alongside new activities built around playing with friends.
Table of contents
Jump to each section:
- HUNTR/X gets a concert and a race through Seoul
- Ghostbusters brings the Firehouse to the board
- The community gets to shape the Halloween season
- What marketers can take from the crossover
HUNTR/X gets a concert and a race through Seoul
The KPop Demon Hunters portion goes beyond character appearances. MONOPOLY GO! adds HUNTR/X songs “Golden” and “How It’s Done,” marking the first time the game has featured hit songs from an entertainment crossover, according to Scopely.
In HUNTR/X Treasures, players step into a concert-inspired setting to uncover hidden items. The Racers mode takes HUNTR/X and the Saja Boys through Seoul and into the Underworld, while Partners lets friends build attractions inspired by Rumi, Mira, Zoey and other characters. Blocks Boutique adds digital merchandise and collectibles featuring references such as Derpy Tiger and the Saja Boys.
These details matter because music, fictional locations and recognizable character moments are part of how audiences connect with the film. Rather than simply placing its logo in the game, the crossover turns those references into activities players can return to.
Ghostbusters brings the Firehouse to the board
Ghostbusters receives a different set of playful callbacks. Players can race around the rooftop of 550 Central Park West, collaborate on themed attractions and explore the Firehouse in a treasure-hunting experience that uses the Proton Blaster to reveal hidden equipment.
Both franchises fit the supernatural theme, but they appeal to different kinds of familiarity. One brings a contemporary animated music fandom; the other brings decades of ghost-hunting imagery. Monster Mash makes room for both without requiring players to follow one shared storyline.
The community gets to shape the Halloween season
The licensed worlds are only part of the event. Monster Mash also introduces Luck-O-Lantern, where players collect candy toward rewards they can share, and Trick-or-Treat dice duels between friends.
Scopely has also brought player ideas into the game. Winning token designs from its Discord community become earnable items, while a community-voted Wishing Board and stickers inspired by player costumes give the season a layer that comes from the audience itself.
Victor Diaz-Roig, Scopely’s president of games, said the team designed the season around its players, including the two entertainment worlds and new ways for friends to play together.
That combination is the more interesting marketing story. Licensed characters can attract attention, but community-designed rewards give existing players a reason to feel that the season belongs to them as well.
What marketers can take from the crossover
For entertainment brands, MONOPOLY GO! offers a different kind of franchise extension from a limited-edition product or pop-up. Its collaborations sit inside repeated actions: racing, collecting, building and sharing rewards. Fans can interact with recognizable songs and places rather than only purchase something bearing a familiar character.
The approach has a useful parallel in KPop Demon Hunters’ Toca Boca World collaboration, where songs and character-inspired fashion become tools for player-led storytelling. MONOPOLY GO! leans more heavily into structured events and collectible progress, but both adapt entertainment IP to what players already do in each game.
The commercial impact of Monster Mash has not been disclosed. Its design nonetheless illustrates a clear principle: a fandom crossover becomes more meaningful when the source material changes what audiences can do, not just what they see.
