The Ghost Game

Gi-ho is an aspiring YouTuber who stages a fake seance to snag views, but things change when Ja-young shows up, desperate to learn what happened to her missing sister Seo-woo. The group of students heads down into an old underground cistern so Seo-woo can act as the "possessed" subject, a stunt meant to boost Gi-ho's channel. When Seo-woo suddenly collapses, the prank unravels and the friends realize they're trapped underground with something hostile. Tension rises as fear and suspicion spread through the small group, and the line between staged horror and real danger gets thinner with every passing hour.

Directed by Son Dong-wan and released in 2025, the film stars YERI as Ja-young, Lee Chan-hyeong as Dong-joon, Suh Dong-hyun as Gi-ho, Oh So-hyun as Ye-eun, and Kim Eun-bi as Mi-yeon. The movie was presented as a contemporary Korean horror thriller, using a tight ensemble cast to drive the story's claustrophobic energy.

Box office totals for The Ghost Game weren't widely publicized, and it appears to have had a modest theatrical presence. Exact worldwide gross figures are not readily available, leaving its financial reach unclear compared with bigger releases that year.

Casting K-pop idol YERI drew attention from music fans, and the film sparked online conversation about creators who chase viral moments. Social media threads picked up scenes set in the cistern, and viewers debated how the movie plays with the aesthetics of online horror content and DIY stunt culture, giving it a visible presence among genre fans.

Critical responses mixed technical praise for its atmosphere with notes about uneven pacing, reflected in its average user rating around 6.9 out of 10. Reviewers and audiences tended to focus on themes of performance versus authenticity, the ethics of exploiting trauma for clicks, and how peer pressure and grief can twist a group dynamic into something dangerous. The Ghost Game leans on mood and interpersonal tension more than jump scares, so it will appeal to viewers who like psychological strain alongside supernatural hints.