The breakout horror phenomenon 'Backrooms,' directed by Kane Parsons, is officially arriving on HBO Max on September 25. Following a massive $400 million global theatrical run, the A24 hit is heading to streaming.

  • Backrooms premieres on HBO Max on Friday, September 25.
  • The film grossed nearly $400 million globally during its theatrical run.
  • It stands as the highest-grossing film in A24's history.

The wait for horror enthusiasts is nearly over. The breakout cinematic phenomenon 'Backrooms', directed by the talented 21-year-old Kane Parsons, has officially received its streaming release date. The film is scheduled to debut on HBO Max on Friday, September 25, with a linear television premiere on HBO channels the following day at 8pm ET.

The transition to streaming comes on the heels of an unprecedented theatrical performance. After its initial release, 'Backrooms' dominated the box office, raking in over $80 million in its opening weekend alone. It has since cemented its legacy as A24’s highest-grossing movie of all time, concluding its global theatrical run with a staggering nearly $400 million.

Why This Matters

BozokMedia analysis shows that the success of 'Backrooms' marks a pivotal shift in how digital-native horror—often rooted in internet urban legends and 'creepypasta'—can achieve mainstream blockbuster status. The film's ability to translate the unsettling aesthetic of 'liminal spaces' into a high-grossing cinematic experience has opened new doors for internet-inspired storytelling in Hollywood.

'Backrooms' is a terrifying cinematic rabbit hole that proves internet lore can command the global box office.

During its final theatrical stages, fans were treated to extended “Everything Must Go” screenings, which included over 15 minutes of additional footage inspired by Parsons’ original YouTube series. While this extra content is currently available for free on YouTube, it remains unconfirmed whether these segments will be integrated into the HBO Max streaming version.

Critical reception has been overwhelmingly positive. The film currently holds a strong 87% rating on Rotten Tomatoes. Critics, including Lex Briscuso from IGN, have lauded the film for its ability to immerse viewers in its uniquely unsettling atmosphere.

With such immense success, industry insiders are already speculating on a potential sequel. Furthermore, director Kane Parsons has hinted at an interest in adapting the legendary Valve game, 'Portal'. The success of 'Backrooms' has also sparked a trend, with other creepypasta-inspired projects like a 'Siren Head' movie by Zach Cregger now gaining momentum.

Frequently Asked Questions

Q1: When can I watch Backrooms on streaming?
A1: You can stream Backrooms on HBO Max starting September 25.

Q2: Is Backrooms the most successful A24 movie?
A2: Yes, it has officially become A24's highest-grossing film to date.

Did You Know?: The concept of 'Backrooms' is based on 'liminal spaces'—empty, transitional areas that trigger a sense of unease or nostalgia.