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News

Important

Account Linking Recommended

Event

Mini Special Event [Legacy of the Strongest] Now Available!

News

Official Social Media Accounts for KAIJU NO. 8 THE GAME

News

New Training: Plant-Type Kaiju α Added!

Gacha

[Limited] Gen Narumi Pickup Gacha Now Available!

Event

Main Story Ch. 12 Release & Celebration Event

Event

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

News

Defense Force Pass Now Available!

News

Monthly Items Reset

Update

[Updated] Data Update & Event Preview

News

[Updated] Version 1.9.1 Update Now Live

Event

Raid Battle: Kaiju No. 10 (Giant Form) HP Adjustment

Event

Mop-Up Operation Now Available!

Event

[Updated] Raid Battle: Kaiju No. 10 (Giant Form) Now Available!

Gacha

Soichiro Hoshina Pickup Gacha Now Available!

Event

Special Event [Whirlwind from the West] Now Available!

Event

Large Conquest: Invigorating Pursuit Now Available!

Gacha

Kikoru Shinomiya Pickup Gacha Rerun Now Available!

Gacha

[Limited] Akari Minase Pickup Gacha Now Available!

Event

Special Event [In a Gentle Drowse] Now Available!

Event

Fierce Battle Area (Limited): Point of Reversal Now Available!

Event

Fierce Battle Area (Permanent): High-Difficulty Stages Added!

News

New Trainings: Paraves-Type Kaiju α & Mole-Type/Feet Added!

News

New Upcoming Feature: Unlock Potential!

Update

Version 1.9.0 Update Now Live

Known Issue

[Updated] Regarding Currently Confirmed Issues

Known Issue

Regarding App Instability on iOS 26.4 and iPadOS 26.4

News

New Training: Wolf-Type Kaiju α Added!

News

New Trainings: Wyvern-Type Kaiju β/Kaiju No. 6 Added!

Event

THE GAME Missions Now Available!

Event

Expedition HARD Mode Added!

Event

New Training: Fungal-Type β Added!

News

Changes to Weekly Limit and Stamina for Identified Kaiju Neutralization

News

New Shop Arrival: Defense Force Support Special Pack!

Event

New Training: Caudata-Type α Added!

Event

New Training: Armored-Type α Added!

News

PC (Steam®) Version Now Available!

Important

Official Release & Pre-Registration Rewards

News

The KAIJU NO. 8 THE GAME Web Store

News

Release Celebration Items—Value Items Now On Sale!

2026-06-01T03:00:00Z

New Training: Plant-Type Kaiju α Added!

Thank you for playing KAIJU NO. 8 THE GAME.

New Training and Uniparts suitable for Defenders are now available starting 2026-06-01T03:00:00Z!

Overview

■ New Training

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

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

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

■ New Uniparts

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

This is a unipart set suitable for Defenders with skills that apply Shields to allies.

▼ Set Effect

★9

・HP +28.1%

・Shield Application Multiplier +14.4%

・At the start of battle, recovers 1 SP.

・For allies having a Shield, CRIT DMG +8.4%.

★12

・HP +37.4%

・Shield Application Multiplier +19.2%

・At the start of battle, recovers 1 SP.

・For allies having a Shield, CRIT DMG +11.2%.

★15

・HP +46.8%

・Shield Application Multiplier +24%

・At the start of battle, recovers 1 SP.

・For allies having a Shield, CRIT DMG +14%.

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

Also, Unimaterial [Plant-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.