Demon Slayer: Infinity Castle has quickly become one of the most talked-about anime releases in recent times. Following the massive success of Mugen Train and the Swordsmith Village Arc, fans had huge expectations from this installment—and it seems the movie has lived up to the hype. With its breathtaking animation, powerful storytelling, and emotional battles, Infinity Castle is not just a visual treat but also a milestone in the Demon Slayer journey. From glowing reviews to impressive box office numbers, the movie has created waves across the globe. In this article, we’ll dive into its reviews, earnings, and everything else you need to know about this cinematic spectacle.
Demon Slayer Infinity Castle – About the anime
Demon Slayer (Kimetsu no Yaiba) is a popular Japanese anime and manga series created by Koyoharu Gotouge. The story follows Tanjiro Kamado, a kind-hearted boy whose family is attacked by demons, leaving his younger sister, Nezuko, turned into one. Determined to find a cure for her and take revenge, Tanjiro joins the Demon Slayer Corps—a group of warriors who protect humanity from demons. Known for its stunning animation, emotional storylines, and intense battles, Demon Slayer has become one of the most successful and beloved anime series worldwide.

Demon Slayer Story Till Now
The plot of the anime revolves around Tanjiro Kamado, a teenage boy who is the eldest child of his family. One day, when he returned after selling charcoal and he was shocked to see that his family had been killed. Only his sister, Nezuko, was alive, for he sought help for her, and he found that she had become a demon.

He found out that one demon assassins was his whole family. Tanjiro finds out that to cure her, he has to join the Demon Slayer Corps. He joined the Demon Slayer Corps after clearing a final selection. During his missions, he met two other Demon Slayer members, Zenitsu and Inosuke.
They become friends, and they go on a mission where they fight a lower-ranked demon, Rui. Tanjiro met the Hashira’s who are in a higher rank than he is, and he met Shinobu and Giyu (again, he met first time during handling Nezuko when she became a demon). Also, he met Kanao Tsuyuri, who is trained by Hashira.
After Tanjiro bring in front of other Hashiras and the head of Demon Slayer crops Kagaya Ubuyashiki. For carrying a demon, but it’s solved, and she said that if she (Nezuko) eats a human, she will be killed.
After this, taking care of his health he goes and, along with Inosuke and Zensitu, goes on a mission on the Mugen Train and joins Flame Hashira Kyujuro Rengoku. They fight a demon who is also lower-ranked, Enmu, who kills people in their sleep, and fight Enmu. After the fight with Enmu an another demon came who was higher rank than Enmu. Akasa was after head head-to-head fight against Akasa, Rengoke lost his life.

After losing Flame Hashira, Tanjiro aims to become strong and trains. During this, he met Tengen Sound Hashira, and the trio Tengen, Zensitu, and Inosuke went to the Entertainment District Arc. There, they fight with the upper-rank demons Gyutaro and Daki. After a tough fight, Tengen decided to retire.
After the fight, when they recover, Zensitu and Inosuke go on their missions, where Tanjiro goes to the Swordsmith Arc village to take his Katana (Japanese sword). They met Mist Hashira, Muchrio Tokito and Love Hashira Mitsuri Kanorji. There are also two upper ranks, Demons Gyukko and Hantengu.
He fights along with Genya, Nezuko, and Love Hashira Misturi against Hantengu. Mist Hashira Muchrio alone won against Gyukko. During the fight with Hantengu, Nezuko gets control of Sun. This news also got to Muzan, where he started assembling all demons.
After this news, Hashiras also started training with all demon slayer members, also known as the Hashira Training Arc, where the trio Tanjiro, Zenitsu, and Inosuke reunite. Tanjiro also joined with training. Meanwhile, Muzan enters Demon Slayer headquarters and meets Kagaya and Amane.
Kagaya, who was on the last stage due curse because of Muzan. After a conversation, Muzan is going to kill him suddenly a blast occurs. Where Kagaya, Amane, and their two daughters died. Meanwhile, Muzan was attacked by Tamayo, who was a demon created by him, but now she is against Muzan.
She injects a drug whose effect is seen later, and Gyomei Stone Hashira attacks Muzan. The other Hashiras, including Tanjiro, assembled and were Tanjiro all ready to fight with Muzan. Meanwhile, Muzan played a cunning trick, through Biwa demon Nakimi, and teleported into his Infinity Castle.

Demon Slayer Infinity Castle Arc Story
After the story from the trailers, all the Demon Slayers’ crops, including Hashiras. Where Shinobu fights with Douma, Tanjiro and Giyu fight against Akasa, and Zensitu (become serious now) fights with Kaigaku.
Demon Slayer Infinity Castle Arc – Review
The reviews are coming in positive reviews from Demon Slayer anime lovers were enjoyed watching the film in theatres. Animation is top-notch notch which is expected from Ufotable. In India, it has been released in Japanese language and Hindi, English, Tamil, and Telugu.
Hindi dubbing is also amazing to watch along with Japanese. The action sequences are amazing. There are also flashbacks of some characters, which you get to know about the characters.
The film is set up high for the 2nd and 3rd parts.
Box Office
In India, the box office collections of Demon Slayer Infinity Castle part 1, Akasa returns, has collected around Rs 10 crores. Hype of this movie increased the number of shows.

Should watch or not?
Well, if you’re an anime fan, especially Demon Slayer, then it’s for you. And you want to see some different types of films, then it’s for you. If you’ve watched the Demon Slayer movie Infinity Castle first time (new fans ) then after watching the movie, please Demon Slayer anime on Netflix and Jio Hotstar.