KAIJU NO. 8 THE GAME is an all-new Kaiju-slaying battle RPG coming to smartphones and PC. Co-developed by Akatsuki Games, TOHO, and Production I.G., the game brings players into the explosive world of Naoya Matsumoto’s hit manga series. Global pre-registration is now open, with a full trailer and key game details officially revealed.
Official Trailer:
Visual:

© Akatsuki Games Inc./TOHO CO., LTD./Production I.G
The game combines accessible mechanics with striking visuals, cinematic Ultimate Moves, and detailed high-fidelity models of colossal Kaiju, vividly bringing the world of Kaiju No. 8 to life. Beyond following Kafka Hibino’s journey, it also introduces an original storyline that expands the lore and enriches the universe for longtime fans and newcomers alike.


© Akatsuki Games Inc./TOHO CO., LTD./Production I.G
KAIJU NO. 8 THE GAME is now available for pre-registration on the App Store, Google Play, and Steam. Players can unlock exclusive in-game rewards by helping reach pre-registration milestones, including the 4 playable character [Aiming for Greater Heights] Mina Ashiro, available after the official launch.


© Akatsuki Games Inc./TOHO CO., LTD./Production I.G
Based on the hit manga series by Naoya Matsumoto, Kaiju No. 8 is an anime adaptation of the ongoing manga serialized on Shonen Jump+ (published by Shueisha) since 2020. As of April 2025, the manga has over 18 million copies in circulation in Japan and has accumulated more than 700 million views on Shonen Jump+.
Kaiju No. 8 became a breakout hit during its original broadcast from April to June 2024, consistently topping daily streaming charts across major platforms in Japan. A theatrical compilation of Season 1 was released on March 28, 2025, accompanied by a special feature titled Hoshina’s Day Off. The much-anticipated Season 2 is officially set to premiere in July 2025.
Teaser Visual:

Crunchyroll describes Kaiju No. 8 as follows:
In a world plagued by threatening creatures known as Kaiju, Kafka Hibino aspired to enlist in the Japan Defense Force to defeat them.
“Let’s wipe out the Kaiju together.”
Kafka pledged to his childhood friend, Mina Ashiro. Over time, life circumstances forced them to go their separate ways and caused him to abandon his lifelong ambition.
He found himself employed by Monster Sweeper, Inc., a professional cleaning company that specializes in cleaning up the aftermath of Kaiju battles. Meanwhile, Mina Ashiro is now the Captain of the Defense Force’s 3rd Division. As it stands, he is currently unworthy of fighting Kaiju alongside her.
At work, Kafka crosses paths with the highly motivated Reno Ichikawa. Reno’s undying determination to join the Defense Force leaves no room for failure. His perseverance reawakens Kafka’s ambition of standing next to Mina as they protect humanity from Kaiju together.
A dream frozen by time, thawed by a burning promise.
Source: Press Release
© JAKDF 3rd Division © Naoya Matsumoto/SHUEISHA
© Akatsuki Games Inc./TOHO CO., LTD./Production I.G
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