Demon Slayer Infinity Castle Movie has become the latest milestone in anime box office history. The Demon Slayer franchise, created by Koyoharu Gotouge, has consistently pushed boundaries. Mugen Train set the bar in 2020, and subsequent works have tried to match its success. With Infinity Castle, audience expectations were high, and the movie has now achieved something many thought would take much longer.
The Demon Slayer Infinity Castle Movie has now surpassed Mugen Train in both the United States box office and in overall worldwide gross, making it officially the highest-grossing anime film globally. Recent reports confirm global earnings of approximately US$507 million, placing it ahead of Mugen Train’s lifetime total of around US$506.4 million. In the U.S., Infinity Castle also broke prior records to become the top-earning anime film ever.

Demon Slayer Infinity Castle Movie has set a number of local records in Japan. It surpassed Spirited Away to become the second-highest-grossing movie domestically, making it the only movie to do so behind Mugen Train in the Japanese box office revenues. Infinity Castle reached approximately 31.7 billion yen, followed by Spirited Away with 31.6 billion, but still lagging behind Mugen Train with 40.7 billion.

The U.S performance was particularly decisive. Demon Slayer Infinity Castle Movie made its initial appearance in North America by earning an all-time high of 70 million dollars in the first weekend, topping the 1998 Pokémon: The First Movie, and becoming the largest domestic opening of an anime movie and an animated movie with an R rating.
Demon Slayer Infinity Castle Movie: Key Figures, Milestones, and Meaning
The current global box office is one of the most informative metrics. It is estimated that Demon Slayer Infinity Castle Movie earned approximately US $507 million around the world, which places it just ahead of the overall income of Mugen Train.
In North America, Demon Slayer Infinity Castle Movie earned about US87.4 million in its opening seven days, exceeding the lifetime earnings of Pokémon: The First Movie of US85.7 million in the U.S. This makes Infinity Castle the highest-grossing anime movie in the U.S. box office history.

Its performance in Japan has been good, the film becoming the first movie to earn 10 billion yen in Japan, surpassing Mugen Train at that point. It was also the single-day and opening records in Japan and established new standards.
The status of the movie has ramifications for the overall anime movie industry. It is the first anime property in film to officially break the barrier and therefore garners Demon Slayer a significant accolade as the commercially best anime property to date. It can be expected that studios and distributors will re-evaluate the way they release anime movies, paying more attention to global marketing and international release coordination.

It should be mentioned that though Infinity Castle has surpassed Mugen Train by a certain margin, it is still a rather thin one. Mugen Train remains the Japanese domestic record by yen, but the Infinity Castle is gaining on it, and also, any further international revenue combined with a lengthy theatrical release might give it an additional advantage.
To conclude, Demon Slayer Infinity Castle Movie has now officially surpassed Mugen Train as the highest-grossing anime film in the United States market and in box office receipts worldwide (around US507 million versus the 506.4 million of Mugen Train). Having amazing opening records, blistering local success in Japan, and great success rates in its native and international markets, the movie shows that Demon Slayer is at the center of anime influence in the theaters. The fact that this surpassing has not only been a numerical change but also has become a cultural moment where it has been proven that high-quality anime productions have a worldwide need and are cost-effective.