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[Limited] Hikari Shinomiya Pickup Gacha Now Available!

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Special Event [Time of Radiant Splendor] Now Available!

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[Updated] Regarding Currently Confirmed Issues

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[Updated] Data Update & Event Preview

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Training: Defense Force Manual—2x Rewards Campaign Now Available!

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Raid Battle: Kaiju A: Divided Entity Now Available!

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Isao Shinomiya Pickup Gacha Now Available!

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Version 1.3.0 Update Now Live

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New Shop Arrival: Defense Force Support Special Pack!

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Large Conquest: Fist of Tempered Steel Now Available!

Known Issue

[Updated] Regarding Issue with Fierce Battle Area

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Version 1.3.0 Maintenance Notice

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[Updated] Main Story Ch. 5 Release & Celebration Event

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Mina Ashiro Pickup Gacha Now Available!

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Kaiju No. 8 Pickup Gacha Now Available!

Event

Fierce Battle Area (Limited): Strike of Coordination Now Available!

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Fierce Battle Area (Permanent): London Added!

Event

New Training: Caudata-Type α Added!

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Defense Force Pass Now Available!

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[Updated] Version 1.2.2 Update Now Live

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New Training: Armored-Type α Added!

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PC (Steam®) Version Now Available!

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Version 1.2.0 Update Now Live

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Friend Invitation Event Now Available!

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Official Release & Pre-Registration Rewards

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The KAIJU NO. 8 THE GAME Web Store

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Release Celebration Items—Value Items Now On Sale!

2025-11-01T03:00:00Z

New Training: Caudata-Type α Added!

Thank you for playing KAIJU NO. 8 THE GAME.

New Training and Uniparts suitable for Attackers are now available starting 2025-11-01T03:00:00Z!

Overview

■ New Training

・Caudata-Type Kaiju α has been added to Training: Unimaterial.

Clear the Training and earn Unimaterials [Caudata-Type Kaiju α].

*Caudata-Type Kaiju α unlocks when you reach Spec-Ops Rank 2.

・Kaiju A: Divided Entity has been added to Training: Identified Kaiju Neutralization. Clear the Training and earn Kaiju A: Divided Entity Exploit Medals.

*Kaiju A: Divided Entity unlocks when you reach Spec-Ops Rank 2 and clear Main Story 5-13.

■ New Uniparts

The new Caudata-Type Unipart α set has been added. These uniparts can be developed using Unimaterials [Caudata-Type Kaiju α].

This is a unipart set that can make Follow-Up Attacks and Extra Attacks even more powerful.

▼ Set Effect

★9

・CRIT Rate (%) +20.4%

・ATK +22.4%

・After the equipped unit activates Follow-Up Skill or Extra Attack, applies DMG dealt +7.2% to the equipped unit. Max 3 stack(s).

★12

・CRIT Rate (%) +27.2%

・ATK +29.9%

・After the equipped unit activates Follow-Up Skill or Extra Attack, applies DMG dealt +9.6% to the equipped unit. Max 3 stack(s).

★15

・CRIT Rate (%) +34%

・ATK +37.4%

・After the equipped unit activates Follow-Up Skill or Extra Attack, applies DMG dealt +12% to the equipped unit. Max 3 stack(s).

*Uniparts unlock when you reach Spec-Ops Rank 2.

Also, Unimaterial [Caudata-Type Kaiju α] will be added to the Shop's Unipart Resource and Expedition lineups.

Important

・The content is subject to change without prior notice.

Thank you for your continued support of KAIJU NO. 8 THE GAME.