Spring 2025 Event/E-5

The 2nd Stage Operations have been released!
FF release: TBA

Approximate time until the end of the event: ([2] KC 12th anniversary)

23 April 2025 11:00:00 +0900 Event Has Ended!

Spring 2025 Event Hub Overview
Introduction & Overview	1st Stage Operations	2nd Stage Operations
Introduction & Overview	E-1 \| E-2 \| E-3	E-4 \| E-5 \| E-6

Map

Gimmick 1

Phase 1

Phase 2

Phase 3

LBAS

Information
Event Tag	Operation Rei-go Unit Cavite Reinforcement Unit 31st Squadron
Boss Gauges	Hard (甲): ?? TP + ?? HP + ?? HP
	Medium (乙): ?? TP + ?? HP + ?? HP
	Easy (丙): ?? TP + ?? HP + ?? HP
	Casual (丁): 400 TP + ?? HP + ?? HP
Map Bosses	New Light Cruiser Princess
	Destroyer Ra-Class Zeta
	Supply Depot Princess Kai

Rewards[edit]
Choice	丁 Casual	丙 Easy	乙 Medium	甲 Hard
Prototype Flight Deck Catapult		1	1	1
OR
Latest Overseas Warship Technology		1	1	2
THEN
Emergency Repair Material	2	3	4	5
OR
Underway Replenishment	3	5	6	7

Reward	丁 Casual	丙 Easy	乙 Medium	甲 Hard
Food Supply Ship Mamiya	1	2	3	4
Medal			1	2
Sea-colored Ribbon				1
Suisei Model 22 (634 Air Group)		1	1 (★2)
Type 0 Fighter Model 62 Kai (Night Fighter-bomber)			1	1 (★2)
Suisei Model 22 (634 Air Group/Skilled)				1 (★2)
Torpedo Squadron Skilled Lookouts				1

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The event guides are to be constructed through the respective Event map page guide sandbox and reviewed by editors before being approved here.

Do not update the guides through this page unless it is a minor fix. Please only update guides through their respective sandbox pages.

Branching Table

E-5 Branching Rules ▼/▲
Nodes		Rules

* = Rule under review

? = Ship type/amount under review

Branching compositions are reported over the course of the event.

Please refer to KCNav for up to date map content (fleets used, LoS/speed requirements/drops/LBAS ranges, ...)

Historical Bonuses

The bonuses on E5 are complex and there is little data as of now so these are subject to change.

Ships Bonuses

Equipment Bonuses

Debuff

Historical Routing

Ships [1]
[Toggle Names]

Damage

Map-wide

Node K

Node M/N/Q

Node R

Node T

Node U/U2/X

Node Z

Coastal Defense Ships (DE)

1.12x

-

Destroyers (DD)

1.03x

Light Cruisers (CL)
NOT CLT

1.04x

Seaplane Tenders (AV)

1.08x

Submarine Tenders (AS)

1.08x

Group A (Reserve Forces)
Ise Hyuuga Haruna Ryuuhou Haguro Hibiki Shigure Hatsushimo Ushio

1.13x

1.05x

-

Group B
Kitakami Yukikaze Amatsukaze Isokaze Hamakaze Take Ume Isuzu

1.08x

1.06x

Group C (Rei-Go fleet)
Ashigara Ooyodo Kasumi Asashimo Kiyoshimo Sugi Kaya

1.11x

-

1.05x

1.07x

1.09x

1.03x

1.11x

Ashigara

1.06x

-

Ooyodo

1.04x

Kasumi

1.08x

Yuugumo-class
Yuugumo Makigumo Kazagumo Naganami Makinami Takanami Tamanami Suzunami Fujinami Hayanami Hamanami Okinami Kishinami Asashimo Hayashimo Akishimo Kiyoshimo