

Introduction
Shiroko is a 3-star Explosive student in Blue Archive. Shiroko's role is Attacker. School: Abydos High School.
On the Blue Archive tier list Shiroko is C tier, 131st of the 242 students ranked.
Other Explosive students in Blue Archive: Airi, Airi (Band), Akane (School), Akari, Ako (Dress), Aru and 85 more.
What Shiroko does
Calls in a drone strike for up to 760% on one enemy, and every 25 seconds tosses a grenade into a group. Her normal attacks sometimes trigger a 30-second Attack Speed boost.
Shiroko in raids
On the raids usage list Shiroko is D tier, 96th of 264: brought by 1.3% of ranked Global players to the last 8 raids, on average.
- Raid usage1.29%
By raid, newest first
- Hod (Indoor)0.6%
- Gregorius (Indoor)0.1%
- Hovercraft (Outdoor)1.3%
- Drumbarka (Street)0.2%
- Myouki Kurokage (Street)0.8%
- KAITEN FX Mk.0 (Street)6.9%
- Perorodzilla (Outdoor)0.3%
- Goz (Outdoor)0.1%
Shiroko's banners
All banners- 5 September 2023 to 19 September 2023Pick-Up Recruitment
- 9 November 2021 to 16 November 2021Pick-Up Recruitment
Profile
The sporty field captain of the Abydos Foreclosure Task Force.
A girl of few words and almost no facial expression, Shiroko gives the impression of being frigid and emotionless. In truth, she is more devoted to Abydos High School than anything else. If it's for the sake of revitalizing the academy, she'll do whatever it takes and sometimes propose some outlandish ideas herself.
Shiroko's full name is Sunaookami Shiroko. Shiroko's birthday is May 16th, and Shiroko stands 5'1" tall. Shiroko is voiced by 小倉唯 in Japanese and Lee Daeun in Korean. Shiroko's hobby is jogging, training and cycling. Hwansang drew Shiroko.
Stats
- Max HP95th of 26727,320
- ATK86th of 2673,878
- DEF150th of 267109
- Healing192nd of 2675,720
- Accuracy97th of 267707
- Evasion86th of 267808
- Crit191st of 267202
- Crit DMG200%
- Stability141st of 2671,384
- Normal Attack Range147th of 267650
- Cost Recovery700
At level 90 and 5 stars, before the Exclusive Weapon, equipment, Talents and Relationship Rank. Each bar is measured against the highest value in the Blue Archive roster, and the place is out of every student with that stat.
At level 1 and 90
- Max HPLevel 1, 3 stars: 2,492Level 90, 3 stars: 22,665Level 90, 5 stars: 27,320
- ATKLevel 1, 3 stars: 340Level 90, 3 stars: 3,093Level 90, 5 stars: 3,878
- DEFLevel 1, 3 stars: 19Level 90, 3 stars: 109Level 90, 5 stars: 109
- HealingLevel 1, 3 stars: 1,662Level 90, 3 stars: 4,651Level 90, 5 stars: 5,720
- AccuracyLevel 1, 3 stars: 707Level 90, 3 stars: 707Level 90, 5 stars: 707
- EvasionLevel 1, 3 stars: 808Level 90, 3 stars: 808Level 90, 5 stars: 808
- CritLevel 1, 3 stars: 202Level 90, 3 stars: 202Level 90, 5 stars: 202
- Crit ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- Crit DMGLevel 1, 3 stars: 200%Level 90, 3 stars: 200%Level 90, 5 stars: 200%
- Crit DMG ResLevel 1, 3 stars: 50%Level 90, 3 stars: 50%Level 90, 5 stars: 50%
- StabilityLevel 1, 3 stars: 1,384Level 90, 3 stars: 1,384Level 90, 5 stars: 1,384
- Normal Attack RangeLevel 1, 3 stars: 650Level 90, 3 stars: 650Level 90, 5 stars: 650
- CC PowerLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- CC ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- Recovery BoostLevel 1, 3 stars: 100%Level 90, 3 stars: 100%Level 90, 5 stars: 100%
- Cost RecoveryLevel 1, 3 stars: 700Level 90, 3 stars: 700Level 90, 5 stars: 700
- Mag CountLevel 1, 3 stars: 15Level 90, 3 stars: 15Level 90, 5 stars: 15
- DEF PenetrationLevel 1, 3 stars: 0Level 90, 3 stars: 0Level 90, 5 stars: 0
- MobilityLevel 1, 3 stars: 200Level 90, 3 stars: 200Level 90, 5 stars: 200
Before the Exclusive Weapon, equipment, Talents and Relationship Rank. Stars raise ATK, Max HP and Healing only.
Combat profile
- Squad
- Striker (fights on the field)
- Position
- Middle
- Attack type
- Explosive
- Armor type
- Light
- Weapon
- Assault rifle
- School
Abydos High School- Club
- Foreclosure Task Force
- Year and age
- 2nd Year, 16 years old
- Equipment slots
- Hat, Hairpin, Watch
Terrain affinity
- UrbanS (SS with the weapon at 3 stars)
- OutdoorB
- IndoorD
Affinity sets how well a student fights on each stage type, from D up to SS.
Skills
6
Drone Support
EX Skill · Cost 2LevelDeals 760% of ATK as damage to 1 enemy.

Grenade Lob
Basic SkillLevelDeals 368% of ATK as damage to enemies in a circular area every 25 sec.

Grenade Lob+
Basic Skill +LevelDeals 551% of ATK as damage to enemies in a circular area every 25 sec.
Replaces Grenade Lob once Shiroko's Unique Item reaches T2.

Target Weaknesses
Enhanced SkillLevelIncreases Crit by 26.6%.

Target Weaknesses+
Enhanced Skill +LevelIncreases Crit by 190. Also increases Crit by 26.6%.
Replaces Target Weaknesses once Shiroko's Exclusive Weapon reaches 2 stars.

Very Rapid Fire
Sub SkillLevelHas a 20% chance to increase ATK SPD by 57.4% when dealing normal attacks (for 30 sec) (cooldown: 25 sec).
Exclusive Weapon
Upgrade plannerWhite Fang 465
Assault rifle
Shiroko's favorite assault rifle. Always ready to be used in any situation due to diligent maintenance.
- 1 starLv. 30: ATK +446, Max HP +2,327
- 2 starsLv. 40: ATK +557, Max HP +2,909Enhanced Skill becomes Target Weaknesses+
- 3 starsLv. 50: ATK +669, Max HP +3,491Urban affinity S to SS
- 4 starsLv. 60: ATK +780, Max HP +4,074Explosive damage +10%
Unique Item
Shiroko's Drone
A drone that Shiroko always has on standby. She claims it is for filming herself exercising, but there are many upgrades attached that seem to serve other purposes.
- T1Crit DMG +20%From Relationship Rank 15
- T2Basic Skill becomes Grenade Lob+From Relationship Rank 20
Stars and Relationship Rank
Star bonuses
- 4 starsBonus over 1 star: ATK +14%, Max HP +9%, Healing +12%Rank cap: 30
- 5 starsBonus over 1 star: ATK +31%, Max HP +23%, Healing +27%Rank cap: 100
Shiroko starts at 3 stars. Each star also lifts the Relationship Rank cap.
Relationship Rank bonus
- 5Total bonus: ATK +12
- 10Total bonus: ATK +32
- 15Total bonus: ATK +62, Max HP +275
- 20Total bonus: ATK +97, Max HP +610
- 25Total bonus: ATK +107, Max HP +670
- 30Total bonus: ATK +117, Max HP +730
- 35Total bonus: ATK +132, Max HP +815
- 40Total bonus: ATK +147, Max HP +900
- 45Total bonus: ATK +172, Max HP +1,045
- 50Total bonus: ATK +197, Max HP +1,190
Stats stop growing at rank 50.
Talents
- Max HP25 levels, up to +5%
- ATK25 levels, up to +5%
- Healing25 levels, up to +5% (little use for Shiroko)
Gifts Shiroko likes
3Favourites
Three Times a Day Dumbbell Set
Peroro Wheel
Ring Bit
A gift gives more Relationship Rank EXP the more of Shiroko's favourite-item tags it carries. Gifts not listed still give the base amount.
Lines and Memorial Lobby
When recruited: Do you need my help?
MomoTalk status: Recruiting a cycling party... (1/5)

Upgrade costs
Open in the plannerEX Skill
- Lv. 2
Credit Points ×80,000
Beginner Tactical Training Blu-ray (Abydos) ×12
Phaistos Disc Piece ×13 - Lv. 3
Credit Points ×500,000
Normal Tactical Training Blu-ray (Abydos) ×12
Beginner Tactical Training Blu-ray (Abydos) ×18
Broken Phaistos Disc ×11
Voynich Manuscript Page ×32 - Lv. 4
Credit Points ×3,000,000
Advanced Tactical Training Blu-ray (Abydos) ×12
Normal Tactical Training Blu-ray (Abydos) ×18
Damaged Phaistos Disc ×11
Damaged Voynich Manuscript ×27 - Lv. 5
Credit Points ×10,000,000
Superior Tactical Training Blu-ray (Abydos) ×8
Advanced Tactical Training Blu-ray (Abydos) ×18
Intact Phaistos Disc ×9
Annotated Voynich Manuscript ×19
Basic, Enhanced and Sub Skills
- Lv. 2
Credit Points ×5,000
Beginner Tech Notes (Abydos) ×5 - Lv. 3
Credit Points ×7,500
Beginner Tech Notes (Abydos) ×8 - Lv. 4
Credit Points ×60,000
Normal Tech Notes (Abydos) ×5
Beginner Tech Notes (Abydos) ×12
Phaistos Disc Piece ×5 - Lv. 5
Credit Points ×90,000
Normal Tech Notes (Abydos) ×8
Broken Phaistos Disc ×3
Voynich Manuscript Page ×10 - Lv. 6
Credit Points ×300,000
Advanced Tech Notes (Abydos) ×5
Normal Tech Notes (Abydos) ×12
Broken Phaistos Disc ×12
Voynich Manuscript Page ×19 - Lv. 7
Credit Points ×450,000
Advanced Tech Notes (Abydos) ×8
Damaged Phaistos Disc ×2
Damaged Voynich Manuscript ×17 - Lv. 8
Credit Points ×1,500,000
Superior Tech Notes (Abydos) ×8
Advanced Tech Notes (Abydos) ×12
Intact Phaistos Disc ×3
Annotated Voynich Manuscript ×9 - Lv. 9
Credit Points ×2,400,000
Superior Tech Notes (Abydos) ×12
Intact Phaistos Disc ×8
Annotated Voynich Manuscript ×16 - Lv. 10
Credit Points ×4,000,000
Secret Tech Notes ×1
Star promotion
- 4 stars
Credit Points ×200,000
Shiroko's Eleph ×100 - 5 stars
Credit Points ×1,000,000
Shiroko's Eleph ×120
Exclusive Weapon
- 2 stars
Credit Points ×1,000,000
Shiroko's Eleph ×120 - 3 stars
Credit Points ×1,500,000
Shiroko's Eleph ×180 - 4 stars
Credit Points ×2,000,000
Shiroko's Eleph ×200
Unique Item
- T2
Credit Points ×500,000
Peroro Wheel ×4
Phaistos Disc Piece ×80
Broken Phaistos Disc ×25
Talent: Max HP
- Lv. 1-5
Credit Points ×500,000
Phaistos Disc Piece ×50
Physical Education Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Phaistos Disc Piece ×75
Physical Education Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Phaistos Disc Piece ×100
Physical Education Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Phaistos Disc ×30
Physical Education Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Phaistos Disc ×40
Physical Education Workbook ×20
Talent: ATK
- Lv. 1-5
Credit Points ×500,000
Phaistos Disc Piece ×50
Shooting Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Phaistos Disc Piece ×75
Shooting Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Phaistos Disc Piece ×100
Shooting Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Phaistos Disc ×30
Shooting Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Phaistos Disc ×40
Shooting Workbook ×20
Talent: Healing
- Lv. 1-5
Credit Points ×500,000
Phaistos Disc Piece ×50
Hygiene Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Phaistos Disc Piece ×75
Hygiene Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Phaistos Disc Piece ×100
Hygiene Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Phaistos Disc ×30
Hygiene Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Phaistos Disc ×40
Hygiene Workbook ×20
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