Mina Ashiro (Off the Scale) is a 5-Star character in Kaiju No. 8 The Game (K8 The Game). Learn about skill upgrade priority, best build, and team comps.
Table of Contents
Basic Info & Tier for Mina Ashiro (Off the Scale)
![]() | Rarity | 5★ |
---|---|---|
Type | ![]() | |
Inflicted Ailment | - | |
Role | Attacker | |
How to Get | Gacha |
Mina Ashiro [Off the Scale] is a Shot-type Attacker. For every 3 actions, she gains a guaranteed Critical Hit buff apart from her already high damage.
Tier & Rating
Overall Tier | Reroll Tier |
---|---|
![]() ▶ Character Tier List | ![]() ▶ Reroll Tier List |
User Score
Pros & Cons for Mina Ashiro (Off the Scale)
Critical Damage Dealer
Mina builds focus through her Combat Skill and Normal Attacks, and unleashes a guaranteed Critical Hit when consuming 3 Focus stacks. With the right buffs and Uniparts, she can easily become your team's primary damage dealer.
Can Buff Self
Mina's Combat Skill grants her a damage dealt buff and Normal Attack buff, which allows her to ramp up her firepower without any need for a dedicated support character.
Extra Damage to Giants-Kaiju
Thanks to her Passive Skill, Mina's damage dealt to giant-class Kaiju is increased. She's an asset in story missions and high-difficulty stages where giant-class Kaiju appear as bosses.
Maintaining HP is Important
Mina's ATK increases when her HP is at 80% or higher. Keeping her healthy is essential to bring out her full potential, so pair her with a Defender.
Not Ideal for Small-Sized Kaiju Battles
While Mina can deal enormous damage to giant-class Kaiju, her attacks are ST Attacks, so she won't do well against small-sized Kaiju. Her true strength lies in delivering massive, single-target damage so use her mainly on boss battles.
Best Team Comps for Mina Ashiro (Off the Scale)
Squad Setup vs. Giant-Class Kaiju
Centered around the high-DPS 5★ Mina, this is a squad setup designed for boss battles against giant-class Kaiju. Mina's guaranteed Critical Hit makes her the primary damage dealer, capable of quickly reducing the boss's HP. To maximize her damage potential, 4★ Hoshina is included in the lineup to provide a CRIT DMG buff.
Best Squad Setup & Recommended TeamsBest Weapons for Mina Ashiro (Off the Scale)
Best Weapon is T-25101985

The best weapon for Mina is her signature weapon, T-25101985. It allows her to gain a buff even with Normal Attacks, and by alternating it with her Combat Skill, she can fight without letting the buff expire.
T-25101985 - Stats & How to GetOther Recommended Weapons
Besides her signature weapon, T-Oceanus is recommended as it can grant an ATK buff to herself. If there are few Kaiju on the field, the DMG dealt also increases, making it a good match for Mina, who is suited for fighting giant-class Kaiju. T-Rhea, available from the Defense Force Pass, also has a performance that can take advantage of Mina's guaranteed Critical Hits.
Best Unipart for Mina Ashiro (Off the Scale)
Recommended Unipart
Uniparts | Reasons |
---|---|
![]() | - Increase the damage of guaranteed Critical Hits - Enhance damage output with a buff before the Ultimate |
Recommended Stats by Part
Arms | Body | Legs |
---|---|---|
ATK | CRIT DMG | Shot DMG Dealt |
Best Skill Enhance Priority for Mina Ashiro (Off the Scale)
Recommended Skill Upgrade Priority
Normal Attack | ★★★★・ |
---|---|
Combat Skill | ★★★・・ |
Ultimate | ★★★★★ |
Follow-Up Skill | ★・・・・ |
Passive Skill | ★★・・・ |
Enhancing the Ultimate, which skyrockets firepower with a guaranteed Critical Hit, is the top priority. Thanks to Additional Passive Skill 2, the Ultimate's uptime is also not bad.
The next highest priority is the Normal Attack. For situations where you have 3 stacks of Focus and an inactive Ultimate, you will often use Normal Attack and it will deal a guaranteed Critical Hit. The Combat Skill is also excellent, but since it lasts for 2 turns, it's recommended to prioritize the more frequently used Normal Attack.
When forming multiple teams, Mina is an amazing pick as a specialist against Giant-Class Kaiju and in that case, prioritizing her Passive Skill is recommended.
Normal Attack
Precision Shot | ||
---|---|---|
- Deals Shot DMG equal to 55% of this unit's ATK to a single Kaiju. | ||
Ult Gauge Charge | Attack Type | Attack Range |
90 | Shot | ST Attack |
Combat Skill
Reload Complete | |||
---|---|---|---|
- Applies DMG dealt +9.6% (2 turn(s)) and Normal Attack DMG Multiplier +16% (2 turn(s)) to this unit. | |||
SP Cost | Ult Gauge Charge | Attack Type | Attack Range |
1 | 60 | - | Enhance |
Ultimate
Unconventional Blow | ||
---|---|---|
- Deals Shot DMG equal to 284% of this unit's ATK to a single Kaiju. - After attacking, applies DMG Taken Reduction +8.2% (1 turn(s)) to this unit. | ||
Ult Gauge Limit | Attack Type | Attack Range |
300 | Shot | ST Attack |
Follow-Up Skill
Immediate Barrage | ||
---|---|---|
- Deals Shot DMG equal to 66% of this unit's ATK to a single Kaiju. | ||
Ult Gauge Charge | Attack Type | Attack Range |
60 | Shot | ST Attack |
Passive Skills
Supergiant-Class Kaiju Killer
Effect |
---|
- When attacking a Giant-class Kaiju, this unit's DMG dealt +19.2%. - After activating Normal Attack or Combat Skill, applies 1 stack(s) of Focus to this unit. Max 3 stack(s). When Focus is at its max stacks, applies CRIT Rate +100% (1 turn(s)) to this unit. - After applying buff to this unit based on the effect of Focus, consumes all Focus stacks. |
Additional Passive Skills
Reload |
---|
Required Character Lv. Limit: Lv. 40 - At the start of battle, applies 1 stack(s) of to this unit. |
Serious and Sincere |
Required Character Lv. Limit: Lv. 60 - After defeating a Kaiju with Ultimate, this unit's Ultimate Gauge +50. |
Sound Strategy |
Required Character Lv. Limit: Lv. 80 - While remaining HP is 80% or more, this unit's ATK +15%. |
Ascension Priority & Effects for Mina Ashiro (Off the Scale)
A1 | Recommendation: ★★★・・ Declaration of Neutralization - After activating Ultimate, applies SPD +15% (2 turn(s)) to this unit. |
---|---|
A2 | Recommendation: ★★★★・ Steadfast Spirit - After activating Combat Skill, randomly removes 1 of this unit's debuffs. |
A3 | Recommendation: ★★★・・ Captain's Responsibility - Combat Skill, Ultimate Lv. +2. - Combat Skill, Ultimate max Lv. +2. |
A4 | Recommendation: ★★★★★ Unyielding Perseverance - After activating Combat Skill, applies Shot DMG dealt +20% (2 turn(s)) to this unit. |
A5 | Recommendation: ★★★・・ Hidden Tenderness - Normal Attack, Passive Skill, Follow-Up Skill Lv. +2. - Normal Attack, Passive Skill, Follow-Up Skill max Lv. +2. |
A6 | Recommendation: ★★★★★ Unparalleled Output - When is at its max stacks, applies CRIT DMG +40% (1 turn(s)) to this unit. |
Mina is excellent for being able to remove her own debuffs at A2. At A4 and A6, her buffs increase, further honing her high damage.
Mina Ashiro Profile
Profile

Affiliation | Third Division |
---|---|
Birthday | 6/17 |
Height | 5'7 (169 cm) |
Likes | Cats, sweet things, baths, dried cuttlefish |
Introduction
Mina Ashiro is the Captain of the Japan Defense Force's Third Division and Kafka's childhood friend. After witnessing the devastation of their hometown in a Kaiju attack during childhood, she and Kafka aspired to join the Defense Force. She excels in neutralizing Giant-class Kaiju with sniper weaponry, and is one of the most popular and skilled captains. Among the Defense Force's captains, Mina is celebrated not only for her extraordinary skill but also for her popularity among both soldiers and civilians. |
Voice Actor
VA | Asami Seto |
---|---|
Notable Roles | - Jujutsu Kaisen (Nobara) - Shield Hero (Raphtalia) - Genshin Impact (Sara) |
Mina Ashiro is voiced by Asami Seto.
Kaiju 8 The Game Related Guides

Character Guides
5-Star Characters
![]() | ![]() | ![]() | ![]() |
![]() | ![]() | ![]() | ![]() |
![]() |