Blue Archive Wiki

Restoration Project: D.U. Shiratori Ward

Restoration Project: D.U. Shiratori Ward the 24th event in Blue Archive. It is the epilogue to the PHT Decisive Battle and Final. Chapter 4.

Event promo image

Event Summary Edit

Notice Edit

Schedule Edit

Japanese Version Edit

Japanese name 復旧作業 D.U. シラトリ区
English name Restoration Project: D.U. Shiratori Ward
Event period 03/12/2023 11:00 — 03/22/2023 10:59
Reward exchange 03/12/2023 11:00 — 03/29/2023 10:59

Global Version Edit

English name Restoration Project: D.U. Shiratori City
Event period 09/09/2023 11:00 — 09/19/2023 10:59
Reward exchange 09/09/2023 11:00 — 09/26/2023 10:59
  • Player must have completed Area 2-3 to participate.

Details Edit

Summary:

  • Limited-time schedule location, Shiratori Ward will be available. Use  Event Points to rebuild the Shiratori Ward in D.U. and earn additional rewards.
  • Achievement Missions, Exchange Shop, and Event Points Milestones will be in this event.
  • Event Points Milestones Reward capped at 15,000.
  • There is no story stage in this event.

Shiratori Ward Edit

 
D.U. Shiratori Ward Restoration
 
Memories Collection

Refer to Shiratori Ward Locations for details on the rewards and drop rate.

Schedule Management

  • Event Points are required to schedule a visit to a location.
  • Each visit costs 500 Event Points.
  • You can earn bond points and the Eleph of the student that is at the location.
  • Schedule a visit at a location 5 times, and the students at the location will be switched.
  • There is no limit on how many schedule visits you can make.
  • Each area has a level and depending on the level, its rewards and drop rates will increase.
  • The area will level up to 1 / 2 / 3 / 4 / 5 when the location reaches rank 1 / 2 / 4 / 6 / 8.

There are a total of 8 areas that can be unlocked after reaching a certain location rank. The required amount of event points that need to be used in order to reach the next location rank is as below. When the location ranks up, you can also view the memories of the students in the building. (14k Event Points are required to reach Location Rank 8).

  • Location Rank 1: Use 500 Event Points (Default Valkyrie Police School, Shiratori Branch)
  • Location Rank 2: Use 1000 Event Points (Unlock Corgi Town)
  • Location Rank 3: Use 1500 Event Points (Unlock Tri-Square)
  • Location Rank 4: Use 2000 Event Points (Unlock Business District 3)
  • Location Rank 5: Use 2500 Event Points (Unlock Business District 3)
  • Location Rank 6: Use 3000 Event Points (Unlock Shiratori Neighborhood Park)
  • Location Rank 7: Use 3500 Event Points (Unlock Kanesaki Port)
  • Location Rank 8: ~N/A~ (Unlock Ramini Town)

Characters Edit

 
Character Bonus
Bonus Units
Event Item Bonus Rate Striker Special Max Bonus Rate
 Event Points 40%
 
Koyuki
 140%
20%
 
Aru
 
Hina
 
Neru
 
Sumire
 
Midori
 
Koharu
 
Shiroko (Riding)
 
Asuna (Bunny Girl)
 
Mutsuki (New Year)
 
Hinata
 
Tsukuyo
 
Nonomi (Swimsuit)
 
Saori
 
Noa
 
Serina (Christmas)
 
Megu
 
Akane
 
Nonomi
 
Serika
 
Kirino
 
Suzumi
 
Tomoe
 
Hasumi (Sportswear)
 
Saya
 
Saya (Casual)
 
Serika (New Year)
 
Kaede
 
Akane (Bunny Girl)
 
Kanna
 
Hanae
 
Shizuko
 
Kotama
 
Yoshimi
 GSC Safety Helmet 20%
 
Eimi
 
Hoshino
 
Izumi
 
Tsurugi
 
Cherino
 
Azusa (Swimsuit)
 
Shun (Kid)
 
Natsu
 
Wakamo
 
Marina
 
Misaki
 
Hoshino (Swimsuit)
 
Kazusa
 
Yuuka (Sportswear)
 
Haruna (New Year)
 
Sakurako
 
Chise
 
Kayoko
 
Tsubaki
 
Haruka
 
Pina
 
Fubuki
 
Junko (New Year)
 
Mashiro
 
Ako
 
Sena
 
Iroha
 
Himari
 
Nagisa
 
Hare
 
Hanako
 
Juri
 
Nodoka
 120%
 Financial Statement 20%
 
Haruna
 
Iori
 
Shiroko
 
Izuna
 
Yuzu
 
Hina (Swimsuit)
 
Neru (Bunny Girl)
 
Chinatsu (Hot Spring)
 
Mimori
 
Miyako
 
Atsuko
 
Izuna (Swimsuit)
 
Kokona
 
Mari (Sportswear)
 
Mine
 
Toki
 
Akari
 
Mutsuki
 
Yuuka
 
Asuna
 
Tsurugi (Swimsuit)
 
Michiru
 
Hibiki
 
Mashiro (Swimsuit)
 
Cherino (Hot Spring)
 
Chihiro
 
Hiyori
 
Hanae (Christmas)
 
Airi
 
Utaha
 
Mari
 
Serina
 
Ayane (Swimsuit)
 120%
 Mentai Potato Chips 20%
 
Hifumi
 
Maki
 
Shun
 
Arisu
 
Azusa
 
Iori (Swimsuit)
 
Karin (Bunny Girl)
 
Aru (New Year)
 
Ui
 
Miyu
 
Wakamo (Swimsuit)
 
Chise (Swimsuit)
 
Utaha (Cheerleader)
 
Shigure
 
Mika
 
Hasumi
 
Junko
 
Momoi
 
Kotori
 
Izumi (Swimsuit)
 
Hibiki (Cheerleader)
 
Karin
 
Hifumi (Swimsuit)
 
Nodoka (Hot Spring)
 
Saki
 
Moe
 
Fuuka (New Year)
 
Fuuka
 
Ayane
 
Chinatsu
 
Shimiko
 
Shizuko (Swimsuit)
 120%

Stage Info Edit

  • The way the stages work is that the game will save your highest bonus run so you don't need to repeat the quest manually over and over.
  • Best bonus is saved per-item, so you can re-run the stage manually several times optimizing teams for maximum bonus for each item.

Quest Stages Edit

Stage Level Entry cost Environment Enemy armor Rewards
FirstClear ThreeStar Event
1 Business District 3, Area 2 23 10   
Urban 		Special
100 100 40 
30 
4 6 2 
2 Shiratori Boulevard 23 10   
Urban 		Light
100 80 40 
30 
4 5 2 
3 Ramini Town East Entrance 23 10   
Urban 		Heavy
100 40 80 
30 
4 2 5 
4 Ramini Town Access Road 23 10   
Urban 		Special
200 20 20 20 
30 
16 1 1 1 
5 Neighborhood Park Entrance 45 15   
Urban 		Special
100 280 
30 
6 20 
6 Abandoned Theme Park Back Entrance 45 15   
Urban 		Light
100 240 
30 
6 17 
7 Kanesaki Port Back Alley 45 15   
Urban 		Heavy
100 200 
30 
6 15 
8 Kanesaki Port Reconstruction Area 5 45 15   
Urban 		Special
280 40 40 40 
30 
24 3 3 3 
9 Plato Avenue North Boulevard 80 20   
Urban 		Special
100 600 
30 
8 40 
10 Tri-Square South Street 80 20   
Urban 		Light
100 480 
30 
8 32 
11 Tri-Square 2-7 80 20   
Urban 		Heavy
100 400 
30 
8 27 
12 Shiratori City Building 327 80 20   
Urban 		Special
400 80 80 80 
30 
32 6 6 6 

Challenge Stages Edit

Stage Level Entry cost Environment Enemy armor Rewards
FirstClear ThreeStar
1 Back of Shiba Town Building 39 50 5   
Urban 		Light
Heavy
40 
40 
2
  		Plato Avenue, 2nd St. 60 5   
Urban 		Light
Heavy
40 
40 
3 Neighborhood Park Southwest Road 85 5   
Urban 		Light
Heavy
40 
40 
4
  		(Former) Shiratori City Building 9 85 5   
Urban 		Light
Heavy
40 
40 
5 (Former) Ramini Town 8-5 85 5   
Urban 		Heavy
40 
40 

Clear Team Reference:

Gimmick/Tips:

  • Challenge 1: The left side of the map will spawn yellow enemies, while the right side will spawn red enemies. The 4th unit in your team will be alone on the right side of the map. A lot of enemies keep respawning, so AoE is recommended.
  • Challenge 3: There are Yellow and Red enemies, but you don't actually need that much or any AoE units. The stage has a gimmick where an Excavator unit will spawn each wave to help kill all the small mobs in one attack. The ally Excavator unit can be killed.
  • Challenge 5: The enemies have stupidly high ATK, and there are 3 Automaton enemies in front that can easily one-tap non-tank units, so you're forced to run 3 tanks and 1 DPS no matter what. The Boss is the Machine Gun Tower, but all damage dealt to the automaton is shared with the Tower, so you don't actually need to focus on it. The automaton enemy will only die after they have been downed twice. It is possible to run one tank, but you'll need to reposition your unit at the start and keep healing your tank so that she doesn't die.

Strategy Map Guide Edit

 

Achievement:

  • Clear Challenge 2 within 400 seconds
  • Clear Challenge 2 within 4 turns

Clear Reference:

Mission Details & Rewards Edit

Shiratori Ward Locations Edit

 
Shiratori Ward Schedule

Refer to Shiratori Ward for mechanics.

Each visit will cost 500 Event Points.

Achievement Missions Edit

 
Mission
No. Mission Reward Remarks
1 Achieve location rank 2 in D.U. Shiratori Ward 60 Pyroxene
2 Achieve location rank 3 in D.U. Shiratori Ward 60 Pyroxene
3 Achieve location rank 4 in D.U. Shiratori Ward 60 Pyroxene
4 Achieve location rank 5 in D.U. Shiratori Ward 60 Pyroxene
5 Achieve location rank 6 in D.U. Shiratori Ward 60 Pyroxene
6 Achieve location rank 7 in D.U. Shiratori Ward 60 Pyroxene
7 Achieve location rank 8 in D.U. Shiratori Ward 60 Pyroxene
8 Complete Achievement Missions No.1 ~ No.7 1 Diorama of D.U. Shiratori Ward
9 Clear Quest 1 within 75 seconds 500k Credits
10 Clear Quest 2 within 75 seconds 500k Credits
11 Clear Quest 3 within 75 seconds 500k Credits
12 Clear Quest 4 within 75 seconds 500k Credits
13 Clear Quest 5 within 75 seconds 1M Credits
14 Clear Quest 6 within 75 seconds 1M Credits
15 Clear Quest 7 within 75 seconds 1M Credits
16 Clear Quest 8 within 75 seconds 1M Credits
17 Clear Quest 9 within 75 seconds 1M Credits
18 Clear Quest 10 within 75 seconds 1M Credits
19 Clear Quest 11 within 75 seconds 1M Credits
20 Clear Quest 12 within 75 seconds 1M Credits
21 Clear Challenge 1 within 90 seconds 70 Pyroxene
22 Clear Challenge 2 within 400 seconds 70 Pyroxene
23 Clear Challenge 3 within 95 seconds 70 Pyroxene
24 Clear Challenge 4 within 320 seconds 70 Pyroxene
25 Clear Challenge 5 within 95 seconds 70 Pyroxene
26 Clear Challenge 2 within 4 turns 65 Pyroxene
27 Clear Challenge 4 within 4 turns 65 Pyroxene
28 Complete 16 Challenge Missions 1 Secret Tech Notes No. 9 ~ No. 27
Total Achievement Rewards
10M 900 1 1 

Exchange Shop Edit

 
Exchange Shop
 GSC Safety Helmet
Item Cost Stock Subtotal
 Novice Activity Report 1 700 700
 Normal Activity Report 10 200 2,000
 Advanced Activity Report 40 50 2,000
 Superior Activity Report 200 20 4,000
 Beginner Tech Notes Choice Ticket 10 40 400
 Normal Tech Notes Choice Ticket 15 30 450
 Advanced Tech Notes Choice Ticket 30 20 600
 Superior Tech Notes Choice Ticket 60 10 600
 Financial Statement 5 ∞
Total 10,750
 Financial Statement
Item Cost Stock Subtotal
 Lesser Enhancement Stone 1 500 500
 Normal Enhancement Stone 4 200 800
 Advanced Enhancement Stone 16 50 800
 Superior Enhancement Stone 64 20 1,280
 Beginner Tactical Training Blu-ray Choice Ticket 20 35 700
 Normal Tactical Training Blu-ray Choice Ticket 40 30 1,200
 Advanced Tactical Training Blu-ray Choice Ticket 100 25 2,500
 Superior Tactical Training Blu-ray Choice Ticket 200 7 1,400
 Mentai Potato Chips 5 ∞
Total 9,180
 Mentai Potato Chips
Item Cost Stock Subtotal
 Crystal Haniwa Fragment 5 150 750
 Broken Crystal Haniwa 15 60 900
 Repaired Crystal Haniwa 50 30 1,500
 Intact Crystal Haniwa 150 15 2,250
 Nebra Sky Disk Piece 5 150 750
 Broken Nebra Sky Disk 15 60 900
 Damaged Nebra Sky Disk 50 30 1,500
 Intact Nebra Sky Disk 150 15 2,250
500 Credits 1 ∞
Total 10,800

Event Points Milestones Edit

 
Milestone Reward
Total Milestone Rewards
13M 40 20 10 7 40 20 70 15 50 1 

External Link Edit

Twitter News
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