Demon Slayer Infinity Castle Twitter review: Japanese anime wins hearts, leaves netizens 'speechless'

Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle has finally hit Indian theatres today (September 12), and anime fans couldn’t be more thrilled. The much-anticipated film has taken over screens with an overwhelming response from the audience. After seeing the buzz, the makers have added midnight and early morning shows in the city. From packed theatres to glowing social media reactions, the film has clearly made its mark. As the weekend begins, Infinity Castle has already become a must-watch for fans of the franchise.

Netizens review Demon Slayer Infinity Castle

The film made a grand debut in India, opening to packed houses across major cities. Its popularity was evident with special midnight and 5 AM screenings, a rare sight for anime in Indian cinemas. The unusual timing didn’t stop fans from showing up in full force, many dressed in cosplay or carrying merch from the Demon Slayer universe.



The first-day-first-show craze lived up to the hype, with fans calling it one of the best anime theatre experiences in recent memory. Social media platform X (formerly Twitter) is buzzing with fan reactions shortly after the first screenings wrapped. The hashtag #DemonSlayerInfinityCastle quickly began trending, with users praising the film’s breathtaking animation, emotional storytelling, and intense battle scenes.




Many fans expressed that the movie left them completely "speechless". One viewer mentioned they found it hard to even process what they had just watched because the experience was so overwhelming. They described it as one of the most powerful cinematic moments of their life, even rating it close to perfect. Others praised that the emotional depth of the film, talking about how certain scenes gave them chills and left a lasting impact.



The film’s animation and action sequences also received widespread praise. Several fans called the battles visually stunning and full of adrenaline, applauding the animation studio for pushing the boundaries of what anime films can achieve. Some even described it as a triumph of anime brilliance.




However, not all feedback was without criticism. A few viewers pointed out pacing issues in the second half of the film. They felt the story slowed down at times, but acknowledged that it remained faithful to the original manga, which limited changes in structure. Despite this, the overall verdict from audiences is still overwhelmingly positive.

More about Demon Slayer: Infinity Castle

Moviegoers also mentioned that Demon Slayer: Infinity Castle is best experienced on the big screen, where the visuals, music, and emotional beats come together to create a powerful cinematic journey.

Apart from India, the movie has also been released in countries like Nepal, Bangladesh, Canada, the US, UK, Spain, Turkey, and others.


The film features a stellar voice cast including Kana Hanazawa, Saori Hayami, Natsuki Hanae, Reina Ueda, and Takahiro Sakurai, and is directed by Haruo Sotozaki, who has been at the helm of the anime series as well. With a runtime of 2 hours and 35 minutes, the movie takes viewers deep into the climactic arc of the Demon Slayer saga.

As fans continue to pour into theatres over the weekend, it’s clear that Infinity Castle is not just another anime film, it’s an event. Stay tuned!