Important

Account Linking Recommended

Event

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

Event

Training: Credit—2x Rewards Campaign Now Available!

Event

Large Conquest: Sweeping Fusillade Now Available!

News

New Training: Caudata-Type Kaiju β Added!

Gacha

Chester Lochburn Pickup Gacha Rerun Now Available!

Gacha

Rin Shinonome Pickup Gacha Now Available!

Event

Mini Special Event [The Greedy Duo] Now Available!

News

Unlock Potential: New Eligible Character Added!

Known Issue

[Updated] Regarding Currently Confirmed Issues

Update

Version 1.10.0 Update Now Live

Event

Fierce Battle Area (Limited): Soaring Spirit Initiative Now Available!

News

New Training: Plant-Type Kaiju α Added!

Gacha

[Limited] Gen Narumi Pickup Gacha Now Available!

Event

Main Story Ch. 12 Release & Celebration Event

News

Defense Force Pass Now Available!

News

Monthly Items Reset

News

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

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!

Event

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

Event

Training: Credit—2x Rewards Campaign Now Available!

Event

Large Conquest: Sweeping Fusillade Now Available!

News

New Training: Caudata-Type Kaiju β Added!

Gacha

Chester Lochburn Pickup Gacha Rerun Now Available!

Gacha

Rin Shinonome Pickup Gacha Now Available!

Event

Mini Special Event [The Greedy Duo] Now Available!

News

Unlock Potential: New Eligible Character Added!

Event

Fierce Battle Area (Limited): Soaring Spirit Initiative Now Available!

News

New Training: Plant-Type Kaiju α Added!

Gacha

[Limited] Gen Narumi Pickup Gacha Now Available!

Event

Main Story Ch. 12 Release & Celebration Event

News

Defense Force Pass Now Available!

News

Monthly Items Reset

News

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

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!

News

The KAIJU NO. 8 THE GAME Web Store

News

Release Celebration Items—Value Items Now On Sale!

Important

Account Linking Recommended

Known Issue

[Updated] Regarding Currently Confirmed Issues

Update

Version 1.10.0 Update Now Live

Important

Official Release & Pre-Registration Rewards

2026-06-10T03:00:00Z

New Training: Caudata-Type Kaiju β Added!

Thank you for playing KAIJU NO. 8 THE GAME.

New Training and Uniparts suitable for Attackers are now available starting 2026-06-10T03:00:00Z!

Overview

■ New Training

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

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

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

■ New Uniparts

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

This is a unipart set suitable for Attackers with AoE Attack skills.

▼ Set Effect

★9

・CRIT Rate +20.4%

・ATK +22.4%

・After the equipped unit activates an AoE Attack, applies DMG dealt +3% to the equipped unit. Max 5 stack(s).

・The equipped unit's AoE Attack DMG dealt +6%.

★12

・CRIT Rate +27.2%

・ATK +29.9%

・After the equipped unit activates an AoE Attack, applies DMG dealt +4% to the equipped unit. Max 5 stack(s).

・The equipped unit's AoE Attack DMG dealt +8%.

★15

・CRIT Rate +34%

・ATK +37.4%

・After the equipped unit activates an AoE Attack, applies DMG dealt +5% to the equipped unit. Max 5 stack(s).

・The equipped unit's AoE Attack DMG dealt +10%.

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

Also, Unimaterial [Caudata-Type Kaiju β] 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.