Demon Slayer Infinity Castle X review: Its Tanjiro & Giyu VS Akaza
Demon Slayer Infinity Castle X review:
is winning praise from both fans and critics for its mix of stunning action and emotional depth. The highlight of the movie is the epic battle between Tanjiro, Giyu, and Upper Rank Three demon Akaza, a fight packed with breathtaking animation and non-stop adrenaline. Alongside the spectacle, Akaza’s tragic backstory adds a heartbreaking layer of emotion, making this one of the most unforgettable moments in the Demon Slayer franchise. Here’s everything the internet is saying about the anime film.
As the release date for
approached, anticipation reached a fever pitch online, with social media buzzing nonstop about the film. From fans lining up for 5 a.m. shows to record-breaking advance bookings that sold out within hours, the excitement was nothing short of electric. Now that the movie has finally hit theaters, the hype has only intensified, with anime enthusiasts flooding the internet with glowing reactions and hailing it as a flawless 10/10 experience.
This is arguably one of the biggest highlights of the movie, because if you go on X and look up reviews, three words appear the most. Fans online are saying the fight is so intense, you won’t want to blink.
good lord man. first Infinity Castle movie was un fucking real. every single action scene in the entire movie went above and beyond. I stg I was giggling like a school girl while Giyu and Akaza were fighting. every single time I think Demon Slayer can't look any better, it does
— Gus ⚡️ (@guswritesmusic) September 12, 2025
Tanjiro & Giyu vs Akaza hits way harder than those other two fights https://t.co/gN5dvtpwmN
— もち (@oraoru) September 12, 2025
It was Hella people in there. But you could hear a pin drop it was so quiet. And that giyu & tanjiro vs akaza fight is.....nah. I gotta watch it again. They set the bar
— Trezzy (@tbyrd4230) September 12, 2025
Akaza’s backstory
Another surprising and tear-jerking part of the movie was Akaza’s backstory. Even though he’s the villain, his past moved anime fans to tears, with many even calling it the “best part of the movie.”
Just got done watching Demon Slayer Infinity Castle. 10/10 movies for me, the Animation, the Soundtrack, the fights especially Tanjiro/Giyu vs Akaza. Akaza back story made me sob. Can’t wait for Part 2 in 2 years. It’s well the wait. #DemonSlayerInfinityCastle
— Brendan🔥 lions (0-1) (@BrendanCallag15) September 12, 2025
Just got done with mine too and man the Akaza fight was everything I hoped for. It’s my favorite fight in the series especially his backstory I loved how they did it all
— ナオ (@MasterAceburn) September 12, 2025
Peak animation and beyond!
Directed by Haruo Sotozaki and produced by Ufotable,
was always expected to push the boundaries of animation and it delivered in every possible way. Fans of the franchise know that with each new season or movie, the studio raises the bar, making the visuals sharper, more dynamic, and breathtakingly beautiful. Infinity Castle stayed true to that legacy, with jaw-dropping fight sequences, fluid choreography, and rich, cinematic detail that left audiences in awe. The result has fans across the globe declaring it nothing short of “peak cinema.”
Demon slayer infinity castle …peak cinema 🫡🫡
— Mikaill🇯🇲. (@mikail19x) September 12, 2025
Demon Slayer Infinity Castle was insane. Ufotable does it again. 9/10🔥🔥🔥🔥 pic.twitter.com/xVf3Df7Ibc
— 🎲Steven Vibez💎 (@worldwidevibez) September 12, 2025
HOLY SHIT @DemonSlayerUS INFINITY CASTLE 🤯
— Non-Ironically T.V.'s B. Dave Walters - EVERYWHERE (@BDaveWalters) September 12, 2025
Demon Slayer has always been equal parts achievement and spectacle; I have no idea how they can top #InfinityCastle *Two more times* pic.twitter.com/7DmWZzlq2g
Demon Slayer: Kimetsu no Yaiba Infinity Castle box office
has earned 31.42 billion yen (US$212.28 million) from more than 22 million tickets sold. The film became the fastest in Japan to cross 30 billion yen, reaching the milestone in just 46 days.
This broke the record set by Mugen Train, which took 59 days and later became the first Japanese film to make over 40 billion yen. Infinity Castle now stands as the third-highest-grossing film in Japan, behind Spirited Away (31.6 billion yen) and Mugen Train (40.7 billion yen).