The release date for Kaiju No. 8: THE GAME, an eagerly anticipated action title based on the popular manga and anime series, has officially been announced. Akatsuki Games, in partnership with TOHO and Production I.G, confirmed that the free-to-play RPG will launch globally on August 31, 2025, for iOS, Android, and PC (via Steam. This marks a significant milestone for fans of the Kaiju No. 8 franchise, bringing the high-octane world of kaiju battles to interactive entertainment.
Developed by Akatsuki Games, known for their work on mobile and console titles, Kaiju No. 8: THE GAME promises to deliver an immersive experience that captures the essence of the source material. Players will assume the role of Kafka Hibino, the series’ protagonist, who transforms into the titular Kaiju No. 8. The game will feature fast-paced combat, allowing players to wield Kafka’s monstrous abilities alongside the tactical weaponry of the Japan Anti-Kaiju Defense Force. Akatsuki Games has teased a blend of single-player story missions and multiplayer modes, where players can team up to battle colossal kaiju threats. The game will also include iconic characters like Mina Ashiro and Soshiro Hoshina, with voice acting from the anime’s Japanese cast to ensure authenticity.
The announcement highlighted the game’s visual fidelity, with environments inspired by the manga’s detailed cityscapes and kaiju designs. A new trailer showcased dynamic battles against towering monsters, including fan-favorite kaiju from the series, rendered in a vibrant, cel-shaded art style. Akatsuki Games emphasized their commitment to staying true to the Kaiju No. 8 universe, with direct collaboration from the anime’s production team at Production I.G and Studio Khara, who are overseeing kaiju designs to maintain consistency with the original work.
Pre-orders for Kaiju No. 8: THE GAME are set to open on November 1, 2025, with special editions offering exclusive in-game skins, a digital artbook, and a soundtrack featuring tracks composed by Yuta Bandoh, known for his work on the anime’s score. Additional details on gameplay mechanics, such as the transformation system and Defense Force upgrades, will be revealed at a special livestream event scheduled for December 2025.
What is Kaiju No. 8 about?
Kaiju No. 8 began as a manga series written and illustrated by Naoya Matsumoto, first serialized in Shueisha’s Shonen Jump+ platform in July 2020. The series quickly gained popularity for its unique blend of action, humor, and heartfelt character development, becoming one of the best-selling manga titles in recent years. Its anime adaptation, produced by Production I.G, premiered in April 2024 and has since captivated audiences worldwide with its thrilling narrative and stunning animation. The story’s fresh take on the kaiju genre, combined with its focus on human resilience and camaraderie, has made it a standout in modern anime and manga.
The narrative expands into a global conflict with the emergence of new threats, as detailed in the official overview:
Mysterious gates known as the Kaiju Dimensional Gates have suddenly appeared due to the actions of a certain Kaiju. In this new Kaiju No. 8 world, where Kaiju with unknown powers appear not only in Japan but across the globe, Identified Kaiju that were once thought to be defeated now confront the Defense Force by passing through these Kaiju Dimensional Gates. On top of that, unknown Kaiju possessing special abilities—and seemingly responsible for the creation of these Kaiju Dimensional Gates—continue to cross over the boundary between dimensions to launch their attacks. Their appearance has led to a series of battles against colossal Kaiju.
The Kaiju No. 8 anime, including its second season currently airing, is available for streaming exclusively on Crunchyroll, with new episodes released weekly. For those eager to dive into the world of Kaiju No. 8 before the game’s release, Crunchyroll offers a comprehensive viewing experience in multiple languages.
Source: Akatsuki Games
