Large Conquest stage 6 guide for Kaiju No. 8 The Game. See how to clear Fist of Tempered Steel stage 6, recommended characters, best teams, tips, and event overview in K8 The Game.
Table of Contents
Large Conquest Guide and Rewards
Large Conquest Stage 6 Best Characters
Recommended Characters
| Character | Reason |
Isao Shinomiya (Prime) | - An AoE Blunt Attacker - Can increase Blunt DMG and all allies' ATK with Stage Effects - Deals additional Blunt Damage at max Valor stacks - Has a self-buff to increase damage output |
Kikoru Shinomiya | - A Blunt Blast Attacker - Can increase Blunt DMG and all allies' ATK with Stage Effects - Increases her own damage output and lowers enemy DEF, boosting overall team damage - Slows enemy actions by reducing their SPD |
Sagan Shinomiya | - Has two Attributes: Blunt and Fire - Can increase Blunt DMG and all allies' ATK with Stage Effects - Protects allies with Taunt & increased self-durability - Can counterattack with her Passive Skill - Ultimate is an AoE Attack + grants an ATK buff to allies |
Isao Shinomiya | - A Blunt Defender - Can increase Blunt DMG and all allies' ATK with Stage Effects - Protects allies with a Shield - Grants a DMG Dealt buff for all allies |
Kaiju No. 8 | - A Blunt ST Attacker - Can increase Blunt DMG and all allies' ATK with Stage Effects - Instantly defeats small-sized Kaiju with 50% HP or less - Timing is key for his Normal Attack's Taunt |
Rin Shinonome | - An AoE Shot Attacker - Damage increases each time she attacks a Kaiju - Ultimate Gauge recharges when she defeats a Kaiju |
Soshiro Hoshina | - An AoE Slash Attacker - Grants himself damage buffs while fighting - Effective in boss battles with his ST Attack Ultimate |
Chester Lochburn | - Supports allies with multiple damage buffs - Grants an additional damage effect to allies - Can speed up allies' Action Order |
Gen Narumi | - Has a Blast Attack that can reduce Slash and Physical Plates - Deals bonus damage to Core Exposed Kaiju - Grants himself DMG dealt and SPD buffs depending on the amount of his Ultimate Gauge |
Mina Ashiro | - An Attacker with a Blast Attack that can reduce Shot Plates - Increases CRIT Rate and grants a Shield during Bakko's turn - Performs an Extra Attack when Bakko acts during Combined Forces |
Soshiro Hoshina | - Can use a Slash Blast Attack when not in Resonance state - His skills and Passive Skill effects change depending on his Resonance state |
Gen Narumi | - Has both Slash and Shot Attributes & can also randomly inflict Plate Break with his Ultimate's Seen Through state - Has a self-buff that increases his DMG + attacking enemies in a Seen Through state also increases ally DMG - Recovers SP with his Combat Skill if an enemy is in the Core Exposed state |
Kafka Hibino | - Can use a Blunt AoE Attack after Transformation - After Transformation, his DMG increases due to Stage Effects - In his Kaiju form, his Stats are greatly increased - Anyone can get him to A6 |
Eiji Hasegawa | - Can perform an AoE Attack with his Ultimate - Can increase Blunt DMG Dealt & also increase the ATK of all allies with Stage Effects - Can inflict Stun - Possesses a Critical Hit buff |
Haruichi Izumo | - Has an AoE Attack with his Ultimate + a Blast Attack with his Combat Skill - Lowers enemy DMG with an ATK debuff - Removes one enemy buff with his Ultimate - Can also remove ally debuffs |
Soshiro Hoshina | - Excellent Critical Hit buff - A Support specializing in buffing his Battle Buddy |
Mina Ashiro | - A Support who can greatly increase ally DMG - Can also deal DMG with her Ultimate |
Ryo Ikaruga | - Increases ally ATK just by being in the team - Grants DMG Dealt and Speed buffs |
Akari Minase | - A valuable character who can heal allies - Can also grant an Ultimate Gauge Charge Rate buff |
Best Teams for Stage 6
Best Team for the First Half
Isao Shinomiya | Gen Narumi | Chester Lochburn | Isao Shinomiya |
This team features Isao Shinomiya (Prime Fist) for his AoE Attack, and Gen Narumi, who can reduce two elemental Plates with his Blast Attack. Chester’s buffs support them. The Defender is Isao Shinomiya (The Unbreakable Iron Wall), who has the Blunt Attribute.
Best Team for the Second Half
Kikoru Shinomiya | Soshiro Hoshina | Gen Narumi | Sagan Shinomiya |
For the second half Attackers, we’ve included Kikoru (The Inherited Will) and Soshiro (United Front), who can reduce Blunt Plates with their Blast Attacks, along with Narumi (Future Sight). Sagan takes the tank role, reducing two Plates and unleashing an AoE Attack with her Ultimate.
Fist of Tempered Steel Stage 6 Guide
Take Advantage of Stage Effects

| Stage Effects | - Each time the unit attacks a Kaiju with a Blunt attack, applies ATK +10% to all allies. Max 10 stack(s). - Each time the unit attacks a Kaiju, Ultimate Gauge +10. - After activating Ultimate, applies Blunt DMG +25% to the unit and their battle buddy. Max 20 stack(s). |
In the Large Conquest event, Stage Effects are active. The effects for "Fists of Tempered Steel" are as listed above. Characters with Blunt Attribute attacks and those who can hit multiple enemies are especially effective, so make sure to include them in your team.
Create an Effective Team
Squad 1: Include AoE Attackers

In the first half of Stage 6, 5 miniature enemies appear at a time. It’s recommended to fill Squad 1 with AoE Attackers to quickly clear them. Since some enemies also have AoE Attacks, including one tank is highly advised to keep your allies safe.
Squad 2: Include Blast Attackers
In the second half, 4 enemies will appear, including midsized ones. Therefore, it’s generally best to include characters with Blast Attacks in Squad 2. Adding one tank here will help ensure a smoother and more stable run.
Large Conquest Event Overview
Fist of Tempered Steel Overview

| Event Period | Nov 10 23:00 - Dec 8 18:59 (PST) |
|---|---|
| Participation Requirements | Spec-Ops Rank 2 or higher |
Kaiju No. 8 The Game's Large Conquest is a battle event where waves of Kaiju appear endlessly. Utilize Stage Effects wisely and take on the challenge during the event period to earn rewards.
Large Conquest Guide and Rewards
Kaiju 8 The Game Related Guides

Recommended Guides
| Popular Articles | ||
|---|---|---|
Reroll Tier List | Best Characters | Best Squads |
Early Game Guide | Daily to Do | Paid Packs |
Character List | Weapon List | Uniparts List |
Other Articles
Must Reads Before Playing
| Useful Info | ||
|---|---|---|
Pre-Registration | Required Specs | Steam Release |
Link Data | Data Transfer | Best Settings |
How to Fix Lagging | PS5 ver? | Voice Actors |
Isao Shinomiya (Prime)
Kikoru Shinomiya
Sagan Shinomiya
Isao Shinomiya
Kaiju No. 8
Rin Shinonome
Soshiro Hoshina
Chester Lochburn
Gen Narumi
Mina Ashiro
Soshiro Hoshina
Gen Narumi
Kafka Hibino
Eiji Hasegawa
Haruichi Izumo
Soshiro Hoshina
Mina Ashiro
Ryo Ikaruga
Akari Minase