Training Stage guide for Kaiju No. 8 The Game. Learn how to unlock Training, types of training, recommended stages, and how to get reinforcement materials in K8 The Game.
Table of Contents
What is Training?
Stages for Reinforcement Materials

In Training, you can farm materials for leveling up, level limit unlock, and Uniparts. Since drops vary by stage, check which training stage gives you the materials you need.
Reinforcement Priority GuideChallenges Consume Stamina

Training uses Stamina. Stamina recovers by 1 every 3 minutes, and it stops recovering when it reaches the cap of 200, so be sure to spend your Stamina actively.
How to Recover StaminaHigher Difficulty Means Better Rewards
By raising your Spec-Ops Rank, you'll unlock higher-difficulty Training stages. In these stages, you can obtain new materials, and the drop efficiency of existing materials also improves. Once your Spec-Ops Rank is high enough, focus on farming harder stages.
How to Raise Your Spec-Ops Rank3-Star Clear Allows for Skips

Training has three types of Combat Objectives. By completing all the Combat Objectives, you can skip the battle and just receive the rewards. This drastically changes farming efficiency, so aim to complete all Combat Objectives in Training.
Recommended Training Stages Tips
Prioritize Basic Materials Early Game

In K8 The Game's Training, Basic Materials stages are recommended early, as they provide essential level-up resources. Leveling up grants significant stat boosts, so prioritize farming these to strengthen your characters and weapons quickly.
EXP Gain is the Same for All Stages

Player Rank EXP per Stamina is the same across all Training stages. Focus your Stamina on the stages that drop the materials you need most.
Utilize Skip Button for Farming

After you achieve a perfect 3-star clear in training, you’ll unlock the option to skip it. This makes farming much quicker, letting you gather the materials you need for upgrades—whether it’s limit breaks, skills, character growth, or weapon enhancements.
Character Enhancement GuideTypes of Training Stages
Basic Material

In Basic Material, you can obtain materials needed to enhance characters and weapons, as well as Credits.
List of Obtainable Rewards
Materials | Obtainables |
---|---|
Defense Force Manual | - Player EXP - Credits - Defense Force Manual I - Defense Force Manual II - Defense Force Manual III |
Kaijumite | - Player EXP - Credits - Kaijumite I - Kaijumite II - Kaijumite III |
Credit | - Player EXP - Credits |
Tips! | Get more value by spending Stamina on Manual or Kaijumite Training instead of Credits alone, as both also reward Credits. |
Role Material

In Role Material, you can obtain Uniorgans used for Level Limit Unlock and skill leveling for each role.
List of Obtainable Rewards
Materials | Obtainables |
---|---|
Attacker α | - Player EXP - Credits - Attacker Enhancement Uniorgan α II - Attacker Enhancement Uniorgan α II - Attacker Enhancement Uniorgan α III |
Support α | - Player EXP - Credits - Support Enhancement Uniorgan α II - Support Enhancement Uniorgan α II - Support Enhancement Uniorgan α III |
Defender α | - Player EXP - Credits - Defender Enhancement Uniorgan α II - Defender Enhancement Uniorgan α II - Defender Enhancement Uniorgan α III |
Characters That Use These Drops
Materials | Characters That Use Them |
---|---|
Attacker α | |
Support α | |
Defender α |
Honju Neutralization

In Honju Neutralization, you can obtain materials needed for character and weapon Level Limit Break.
List of Obtainable Rewards
Materials | Obtainables |
---|---|
Lizard-Type/Scales | - Player EXP - Credits - Lizard-Type Kaiju Material [Scales] I - Indestructible Edge I/II - Scorching Flaie I/II |
Bovine-Type/Horns | - Player EXP - Credits - Bovine-Type Kaiju Material [Horns] I - Unbreakable Fist I/II - Frozen Fractal I/II |
Spider-Type/Spikes | - Player EXP - Credits - Spider-Type Kaiju Material [Spikes] I - Unerring Cannon I/II - Tempest Shear I/II |
Wyvern-Type/Wings | - Player EXP - Credits - Wyvern-Type Kaiju Material [Wings] I - Indestructible Edge I/II - Charged Crystal I/II |
Ant-Type/Jaws | - Player EXP - Credits - Ant-Type Kaiju Material [Horns] I - Unerring Cannon I/II - Charged Crystal I/II |
Characters That Use These Drops
Materials | Characters That Use Them |
---|---|
Lizard-Type/Scales | |
Bovine-Type/Horns | |
Spider-Type/Spikes | |
Wyvern-Type/Wings | |
Ant-Type/Jaws |
Attribute Material

In Attribute Material, you can obtain materials used for character Skill Enhancement for each Element.
List of Obtainable Rewards
Materials | Obtainables |
---|---|
Slash: Indestructable Material | - Player EXP - Credits - Indestructible Edge I - Indestructible Edge II - Indestructible Edge III |
Blunt: Unbreakable Material | - Player EXP - Credits - Unbreakable Fist I - Unbreakable Fist II - Unbreakable Fist III |
Shot: Unerring Material | - Player EXP - Credits - Unerring Cannon I - Unerring Cannon II - Unerring Cannon III |
Fire: Scorching Material | - Player EXP - Credits - Scorching Flame I - Scorching Flame II - Scorching Flame III |
Ice: Frozen Material | - Player EXP - Credits - Frozen Fractal I - Frozen Fractal II - Frozen Fractal III |
Lightning: Thunderbolt Material | - Player EXP - Credits - Charged Crystal I - Charged Crystal II - Charged Crystal III |
Characters That Use These Drops
Materials | Characters That Use Them |
---|---|
Indestructible Edge | |
Unbreakable Fist | |
Unerring Cannon | |
Scorching Flame | |
Frozen Fractal | |
Charged Crystal |
Identified Kaiju Neutralization

In Identified Kaiju Neutralization, you can get rare materials needed in the final stages of leveling up skills. There is a set number of times you can receive rewards from Identified Kaiju Neutralization each week, so be sure to challenge it before the weekly reset.
Identified Kaiju Neutralization GuideList of Obtainable Rewards
Materials | Obtainables |
---|---|
Kaiju No. 2 | - Player EXP - Credits - Kaiju No. 2 Exploit Medal - Indestructible Edge I/II - Scorching Flame I/II |
Kaiju No. 1 | - Player EXP - Credits - Kaiju No. 1 Exploit Medal - Unbreakable Fist I/II - Frozen Fractal I/II |
Kaiju No. 10 | - Player EXP - Credits - Kaiju No. 10 Exploit Medal - Unerring Cannon I/II - Tempest Shear I/II |
Kaiju No. 10 (Giant Form) | - Player EXP - Credits - Kaiju No. 10 (Giant Form) Exploit Medal - Indestructible Edge I/II - Charged Crystal I/II |
Characters That Use These Drops
Materials | Characters That Use Them |
---|---|
Kaiju No. 2 Exploit Medal | |
Kaiju No. 1 Exploit Medal | |
Kaiju No. 10 Exploit Medal | |
Kaiju No. 10 (Giant Form) Exploit Medal |
Unimaterial

In Unimaterial, you can obtain Unimaterials used for developing Uniparts. Unimaterial can be challenged from Spec-Ops Rank 2.
Uniparts ListList of Obtainable Rewards
Materials | Obtainables |
---|---|
Lizard-Type Kaiju α | - Player EXP - Unimaterial Lizard-Type Kaiju α (Common/Rare/Very Rare) |
Bovine-Type Kaiju α | - Player EXP - Unimaterial Bovine-Type Kaiju α (Common/Rare/Very Rare) |
Spider-Type Kaiju α | - Player EXP - Unimaterial Spider-Type Kaiju α (Common/Rare/Very Rare) |
Wyvern-Type Kaiju α | - Player EXP - Unimaterial Wyvern-Type Kaiju α (Common/Rare/Very Rare) |
Ant-Type Kaiju α | - Player EXP - Unimaterial Ant-Type Kaiju α (Common/Rare/Very Rare) |
Fungal-Type Kaiju α | - Player EXP - Unimaterial Fungal-Type Kaiju α (Common/Rare/Very Rare) |
Best Uniparts for Each Character
Unipart | Recommended Characters |
---|---|
Lizard-Type Unipart | |
Bovine-Type Unipart | |
Spider-Type Unipart | |
Wyvern-Type Unipart | |
Ant-Type Unipart | |
Fungal-Type Unipart |
Kaiju 8 The Game Related Guides

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Character List
5★ Character Ratings
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