Spring 2025 Event/E-2

The 2nd Stage Operations have been released! FF release: TBA Approximate time until the end of the event: ([3][4] after KC 12th anniversary) 22 days, 5 hours, 23 minutes and 10 seconds Event Has Ended! Spring 2025 Event Hub Overview Introduction & Overview 1st Stage Operations 2nd Stage Operations E-1 | E-2 | E-3 E-4 | E-5 | E-6

Off the Northeast Coast of Hokkaido / Off the Souya Strait[Otoineppu Defense Line]
北海道北東沖/宗谷海峡沖【音威子府防衛線】

• Map
• Phase 0.3
• Phase 0.7
• Phase 1
• Phase 2
• LBAS

Information
Event Tag	1st Fleet 5th Fleet
Boss Gauges	Hard (甲): ?
	Medium (乙): ?
	Easy (丙): ?
	Casual (丁): ?
Map Bosses	[[|]][[File:Catbomb.png|]]
	[[|]][[File:Catbomb.png|]]

Rewards[edit]
Ship	Wahoo
Choice	丁 Casual	丙 Easy	乙 Medium	甲 Hard
Equipment Slots		3	4	5
OR
Improvement Material		3	4	5

Reward	丁 Casual	丙 Easy	乙 Medium	甲 Hard
Food Supply Ship Mamiya		1	2	3
Reinforcement Expansion		1	1	1
Remodel Blueprint			1	1
Medal				2
Type 97 Torpedo Bomber Kai (Northeastern Air Group)		1 (★2)	1 (★4)	1 (★8)
21inch 6-tube Bow Torpedo Launcher (Late Model)				1 (★2)

Rewards
All
Equipment/Item	丁 Casual	丙 Easy	乙 Medium	甲 Hard

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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

Expand

E-2 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

• Ships Bonuses
• Equipment Bonuses
• Debuff

Ships [1] [Toggle Names]		Map-wide	Gimmick NodesC/D/F1/F2/H/I/K (A1 unconfirmed)	Node U	Node V	Node W
		Damage	Damage	Damage	Damage	Damage
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
Souya Ootomari		1.28x	-	-
5th Fleet		1.16x		5th Fleet
CA	Ashigara Nachi			1.12x	1.06x	1.16x
CL(T)	Abukuma Kiso Tama			1.08x	1.05x	1.12x
DD	Akebono Kasumi Shiranui Hatsushimo Wakaba Ushio Hatsuharu Usugumo			1.06x	1.04x	1.08x
ExpandSoviet Ships Gangut Kirov Tashkent Verniy only		1.12x		-
Expand1st Fleet Nagato Mutsu Fusou Yamashiro Ise Hyuuga Kako Furutaka Aoba Kinugasa Kitakami Ooi Tatsuta Sendai Fubuki Shirayuki Hatsuyuki Isonami Uranami Ayanami Shikinami Amagiri Sagiri Akatsuki Hibiki Ikazuchi Inazuma Nenohi Asashio Yamagumo Tamanami Suzunami Hayanami Okinami Kishinami		-	1.16x

Equipment		Map-wide
		Damage	Evasion
Arctic Camouflage (+ Arctic Equipment)★+7 7+		1.12x	Good [2]
Type 97 Torpedo Bomber Kai (Northeastern Air Group)	1	1.18x	-
	2	1.28x	-

• The torpedo bomber bonus only works on a non-zero slot.

LBAS

Plane	Map-wide
Type 1 Land-based Attack Aircraft (Nonaka Squadron)	1.16x
Ginga (Egusa Squadron)
Type 1 Land-based Attack Aircraft (Hachiman Force)
Ki-102 B Kai + No.1 Model 1B Guided Missile
Type 97 Torpedo Bomber Kai (Northeastern Air Group)

• The bonus is only applied once (does not stack)

Debuff

Ships	Debuff
Node V
	-47~48
	-28
Node W
	-8
	-18
	-13
	-33
	-33
	-28
	-13
	-28
	-18

Enemy Compositions

• Hard
• Medium
• Easy
• Casual

Type	Ships
DE
DD

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD

Type	Ships
DE
DD
AO

Type	Ships
DE
DD

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
LHA

Type	Ships
DE
DD
CVL
SS
SSV
AO

E-2 Hard A

#	Empty Node
A	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Hard A1: 深海潜水艦隊 択捉島沖哨戒群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
A1	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard A2: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
A2	Diamond (HA)		47/94 210/420
	Diamond		23/45 99/198
	Diamond		27/54 120/240
	Diamond (HA)		51/101 227/453
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Hard B

#	Selection Node
B	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Hard C: 深海極東艦隊 高速巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
C	Line Ahead Echelon Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard D: 深海極東艦隊 重巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
D	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard E

#	Selection Node
E	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Hard F: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
F	Diamond (HA)		47/94 210/420
	Diamond (HA)		47/93 209/417
	Diamond (HA)		52/103 230/459
	Diamond (HA)		46/92 206/411
	Diamond (HA)		46/92 206/411
	Diamond (HA)		51/101 227/453
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Hard F1: 深海極東艦隊 特殊遊撃部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F1	Line Ahead Double Line Diamond		36/72 161/321
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard F2: 深海任務部隊 極東艦隊支援 III群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F2	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard G: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
G	Diamond (HA)		47/94 210/420
	Diamond		23/45 99/198
	Diamond (HA)		51/101 227/453
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Hard H: 深海潜水艦隊 千島列島阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
H	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard I: 極東艦隊支援 前衛空母群 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
I	Diamond		45/89 198/396
	Diamond		45/89 198/396
	Diamond		45/89 198/396
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard J

#	Empty Node
J	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Hard K: 深海任務部隊 極東艦隊支援 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
K	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard L

#	Empty Node
L	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Hard M: 極東艦隊支援 前衛空母群 I群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
M	Diamond		45/89 198/396
	Diamond		45/89 198/396
	Diamond		45/89 198/396
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard N

#	Selection Node
N	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Hard O: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
O	Diamond (HA)		47/94 210/420
	Diamond (HA)		47/93 209/417
	Diamond (HA)		52/103 230/459
	Diamond (HA)		46/92 206/411
	Diamond (HA)		46/92 206/411
	Diamond (HA)		51/101 227/453
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Hard P: 深海潜水艦隊 逆上陸警戒阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
P	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard Q: 深海潜水艦隊 樺太沖哨戒警戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
Q	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard R: 深海極東艦隊 北海道東部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
R	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard S: 深海極東艦隊 北海道北部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
S	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard T

#	Landing Node
T	輸送物資の揚陸地点に到達しました。本海域の輸送作戦は無事完了しています。 The landing point of the convoy has been reached. The transport operation here has already been completed successfully.
#	Landing Node

E-2 Hard U: 深海任務部隊 極東艦隊支援 I群 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
U	Line Ahead Double Line Echelon		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

E-2 Hard V: 深海極東艦隊 宗谷沖機動部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
V	Line Ahead		43/85 189/378
	Line Ahead		43/85 189/378
	Line Ahead		45/89 198/396
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Hard V1

#	Empty Node
V1	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Hard V2

#	Empty Node
V2	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Hard W: 深海極東艦隊 稚内上陸侵攻部隊 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
W	Cruising Formation 1		0/0 0/0
	Cruising Formation 1 (Final)		38/75 167/333
#	Formation	Boss Battle Node	AD/AP AS/AS+

Type	Ships
DE

Type	Ships
DE
DD

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
CVL
SS
SSV
LHA
AS
AO

E-2 Medium A

#	Empty Node
A	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Medium A1: 深海潜水艦隊 択捉島沖哨戒群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
A1	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium A2: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
A2	Diamond		17/33 72/144
	Diamond (HA)		36/71 158/315
	Diamond		23/45 99/198
	Diamond		27/54 120/240
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Medium B

#	Selection Node
B	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Medium C: 深海極東艦隊 高速巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
C	Line Ahead Echelon Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium D: 深海極東艦隊 重巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
D	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium E

#	Selection Node
E	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Medium F: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
F	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/94 210/420
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/93 209/417
	Diamond (HA)		52/103 230/459
	Diamond (HA)		35/69 155/309
	Diamond (HA)		46/92 206/411
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Medium F1: 深海極東艦隊 特殊遊撃部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F1	Line Ahead Double Line Diamond		32/63 141/282
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium F2: 深海任務部隊 極東艦隊支援 III群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F2	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium G: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
G	Diamond		23/45 99/198
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Medium H: 深海潜水艦隊 千島列島阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
H	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium I: 極東艦隊支援 前衛空母群 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
I	Diamond		36/71 159/318
	Diamond		36/71 159/318
	Diamond		36/71 159/318
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium J

#	Empty Node
J	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Medium K: 深海任務部隊 極東艦隊支援 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
K	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium L

#	Empty Node
L	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Medium M: 極東艦隊支援 前衛空母群 I群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
M	Diamond		36/71 159/318
	Diamond		36/71 159/318
	Diamond		36/71 159/318
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium N

#	Selection Node
N	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Medium O: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
O	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/94 210/420
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/93 209/417
	Diamond (HA)		52/103 230/459
	Diamond (HA)		35/69 155/309
	Diamond (HA)		46/92 206/411
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Medium P: 深海潜水艦隊 逆上陸警戒阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
P	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium Q: 深海潜水艦隊 樺太沖哨戒警戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
Q	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium R: 深海極東艦隊 北海道東部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
R	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium S: 深海極東艦隊 北海道北部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
S	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium T

#	Landing Node
T	輸送物資の揚陸地点に到達しました。本海域の輸送作戦は無事完了しています。 The landing point of the convoy has been reached. The transport operation here has already been completed successfully.
#	Landing Node

E-2 Medium U: 深海任務部隊 極東艦隊支援 I群 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
U	Line Ahead Double Line Echelon		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

E-2 Medium V: 深海極東艦隊 宗谷沖機動部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
V	Line Ahead		37/73 162/324
	Line Ahead		34/67 150/300
	Line Ahead		35/69 155/309
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Medium V1

#	Empty Node
V1	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Medium V2

#	Empty Node
V2	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Medium W: 深海極東艦隊 稚内上陸侵攻部隊 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
W	Cruising Formation 1		0/0 0/0
	Cruising Formation 1 (Final)		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

Type	Ships
DE
DD

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
CVL
SS
SSV
LHA
AS
AO

E-2 Easy A

#	Empty Node
A	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Easy A1: 深海潜水艦隊 択捉島沖哨戒群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
A1	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy A2: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
A2	Diamond		12/23 51/102
	Diamond		17/33 72/144
	Diamond (HA)		36/71 158/315
	Diamond		11/22 48/96
	Diamond		23/45 99/198
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Easy B

#	Selection Node
B	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Easy C: 深海極東艦隊 高速巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
C	Line Ahead Echelon Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy D: 深海極東艦隊 重巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
D	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy E

#	Selection Node
E	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Easy F: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
F	Diamond (HA)		24/48 107/213
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/94 210/420
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/93 209/417
	Diamond (HA)		35/69 155/309
	Diamond (HA)		46/92 206/411
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Easy F1: 深海極東艦隊 特殊遊撃部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F1	Line Ahead Double Line Diamond		32/63 141/282
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy F2: 深海任務部隊 極東艦隊支援 III群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F2	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy G: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
G	Diamond		12/23 51/102
	Diamond		17/33 72/144
	Diamond (HA)		36/71 158/315
	Diamond		11/22 48/96
	Diamond		23/45 99/198
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Easy H: 深海潜水艦隊 千島列島阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
H	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy I: 極東艦隊支援 前衛空母群 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
I	Diamond		43/85 189/378
	Diamond		43/85 189/378
	Diamond		43/85 189/378
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy J

#	Empty Node
J	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Easy K: 深海任務部隊 極東艦隊支援 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
K	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy L

#	Empty Node
L	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Easy M: 極東艦隊支援 前衛空母群 I群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
M	Diamond		43/85 189/378
	Diamond		43/85 189/378
	Diamond		43/85 189/378
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy N

#	Selection Node
N	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Easy O: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
O	Diamond (HA)		24/48 107/213
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/94 210/420
	Diamond (HA)		36/71 158/315
	Diamond (HA)		47/93 209/417
	Diamond (HA)		35/69 155/309
	Diamond (HA)		46/92 206/411
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Easy P: 深海潜水艦隊 逆上陸警戒阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
P	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy Q: 深海潜水艦隊 樺太沖哨戒警戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
Q	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy R: 深海極東艦隊 北海道東部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
R	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy S: 深海極東艦隊 北海道北部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
S	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy T

#	Landing Node
T	輸送物資の揚陸地点に到達しました。本海域の輸送作戦は無事完了しています。 The landing point of the convoy has been reached. The transport operation here has already been completed successfully.
#	Landing Node

E-2 Easy U: 深海任務部隊 極東艦隊支援 I群 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
U	Line Ahead Double Line Echelon		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

E-2 Easy V: 深海極東艦隊 宗谷沖機動部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
V	Line Ahead		35/69 155/309
	Line Ahead		10/19 42/84
	Line Ahead		34/67 150/300
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Easy V1

#	Empty Node
V1	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Easy V2

#	Empty Node
V2	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Easy W: 深海極東艦隊 稚内上陸侵攻部隊 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
W	Cruising Formation 1		0/0 0/0
	Cruising Formation 1 (Final)		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

Type	Ships
DE
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
LHA
AO

Type	Ships
DE
DD
AO

Type	Ships
DE
DD
CVL
SS
SSV
LHA
AS
AO

E-2 Casual A

#	Empty Node
A	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Casual A1: 深海潜水艦隊 択捉島沖哨戒群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
A1	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual A2: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
A2	Diamond		12/23 51/102
	Diamond (HA)		24/48 107/213
	Diamond		11/22 48/96
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Casual B

#	Selection Node
B	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Casual C: 深海極東艦隊 高速巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
C	Line Ahead Echelon Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual D: 深海極東艦隊 重巡洋艦戦隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
D	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual E

#	Selection Node
E	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Casual F: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
F	Diamond (HA)		24/48 107/213
	Diamond (HA)		36/71 158/315
	Diamond (HA)		36/71 158/315
	Diamond (HA)		35/69 155/309
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Casual F1: 深海極東艦隊 特殊遊撃部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F1	Line Ahead Double Line Diamond		32/63 141/282
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual F2: 深海任務部隊 極東艦隊支援 III群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
F2	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual G: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
G	Diamond		12/23 51/102
	Diamond (HA)		24/48 107/213
	Diamond		11/22 48/96
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Casual H: 深海潜水艦隊 千島列島阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
H	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual I: 極東艦隊支援 前衛空母群 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
I	Diamond		3/6 12/24
	Diamond		9/17 36/72
	Diamond		43/85 189/378
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual J

#	Empty Node
J	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Casual K: 深海任務部隊 極東艦隊支援 II群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
K	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
	Line Ahead		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual L

#	Empty Node
L	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Casual M: 極東艦隊支援 前衛空母群 I群 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
M	Diamond		3/6 12/24
	Diamond		9/17 36/72
	Diamond		43/85 189/378
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual N

#	Selection Node
N	艦隊の針路を選択できます。提督、どちらの針路をとられますか？ You can decide the fleet's course. Admiral, which heading should we take?
#	Selection Node

E-2 Casual O: 深海極東方面 基地航空隊 (PoiDB)

#	Formation	Air Defense Node	AD/AP AS/AS+
O	Diamond (HA)		24/48 107/213
	Diamond (HA)		36/71 158/315
	Diamond (HA)		36/71 158/315
	Diamond (HA)		35/69 155/309
#	Formation	Air Defense Node	AD/AP AS/AS+

E-2 Casual P: 深海潜水艦隊 逆上陸警戒阻止線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
P	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual Q: 深海潜水艦隊 樺太沖哨戒警戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
Q	Echelon Line Abreast		0/0 0/0
	Echelon Line Abreast		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual R: 深海極東艦隊 北海道東部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
R	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual S: 深海極東艦隊 北海道北部哨戒線 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
S	Line Ahead Double Line Vanguard		0/0 0/0
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual T

#	Landing Node
T	輸送物資の揚陸地点に到達しました。本海域の輸送作戦は無事完了しています。 The landing point of the convoy has been reached. The transport operation here has already been completed successfully.
#	Landing Node

E-2 Casual U: 深海任務部隊 極東艦隊支援 I群 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
U	Line Ahead Double Line Echelon		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

E-2 Casual V: 深海極東艦隊 宗谷沖機動部隊 (PoiDB)

#	Formation	Normal Battle Node	AD/AP AS/AS+
V	Line Ahead		4/7 15/30
	Line Ahead		10/19 41/81
	Line Ahead		10/19 42/84
#	Formation	Normal Battle Node	AD/AP AS/AS+

E-2 Casual V1

#	Empty Node
V1	気のせいだった。 Must be my imagination.
#	Empty Node

E-2 Casual V2

#	Empty Node
V2	敵影を見ず。 No enemy spotted.
#	Empty Node

E-2 Casual W: 深海極東艦隊 稚内上陸侵攻部隊 (PoiDB)

#	Formation	Boss Battle Node	AD/AP AS/AS+
W	Cruising Formation 1		0/0 0/0
	Cruising Formation 1 (Final)		0/0 0/0
#	Formation	Boss Battle Node	AD/AP AS/AS+

Ship Drops

ExpandShip drops
Type	Ship?	C	D	F1	F2	I	K	M	R	S	U	V	W
DE	Kaiboukan No.22	Medium+	Easy+	Casual+	Casual+	Casual+	Casual+	Easy+	Casual+	Casual+	Casual+	Casual+	Casual+
DE	Kunashiri		Medium+	Casual+	Casual+	Casual+	Casual+		Casual+	Casual+	Casual+	Casual+	Casual+
DE	Etorofu		Easy+	Casual+	Easy+	Casual+	Casual+		Casual+	Casual+	Casual+	Casual+	Casual+
DD	Kaya										Easy+
DD	Ume	Hard+	Easy+	Easy+	Easy+	Casual+	Casual+	Medium+	Casual+	Casual+	Casual+	Casual+
DD	Fuyutsuki						Medium+				Casual+
DD	Shirakumo												Easy+
DD	Uzuki												Casual+
DD	Usugumo						Easy+				Casual+	Easy+	Casual+
DD	Uranami			Easy+	Easy+		Casual+		Hard+	Hard+	Casual+	Casual+	Casual+
DD	Kishinami			Medium+	Medium+		Casual+				Casual+	Casual+
DD	Asashimo			Easy+	Easy+	Medium+	Casual+		Hard+	Hard+	Casual+	Casual+	Casual+
DD	Kiyoshimo												Casual+
DD	Take		Medium+	Easy+	Casual+	Easy+	Casual+		Casual+	Casual+	Casual+	Casual+
DD	Tashkent												Casual+
CVL	Langley												Casual+
SS	Scamp												Casual+
SSV	I-36												Casual+
LHA	No.101 Transport Ship						Easy+				Casual+	Easy+	Casual+
AS	Taigei												Casual+
AO	Ootomari		Hard+	Casual+	Casual+	Easy+	Easy+		Easy+	Easy+	Casual+	Casual+	Casual+
AO	Yamashio Maru		Hard+	Easy+	Casual+	Casual+	Casual+		Casual+	Casual+	Casual+	Casual+	Casual+
AO	Souya												Casual+
CL	Kitakami						Medium+				Casual+		Casual+
CL	Ooi		Hard+	Easy+	Easy+	Easy+	Casual+		Casual+	Casual+	Casual+	Casual+	Casual+
CL	Kinu			Hard+	Medium+		Casual+				Casual+	Casual+	Casual+
CL	Abukuma			Medium+	Medium+		Casual+				Casual+	Casual+	Casual+
CL	Sendai			Easy+	Easy+	Medium+	Casual+		Medium+	Medium+	Casual+	Casual+	Casual+
CA	Kinugasa												Casual+
CA	Takao												Casual+
CA	Atago												Casual+
CA	Suzuya												Casual+
CA	Kumano												Casual+
CA	Tone												Casual+
CA	Chikuma												Casual+
CVL	Zuihou												Casual+
FBB	Kongou												Casual+
FBB	Hiei												Casual+
FBB	Haruna												Casual+
FBB	Kirishima												Casual+
BB	Ise												Casual+
BB	Hyuuga												Casual+
SS	I-8												Casual+
SS	I-19												Casual+

The 2nd Stage Operations have been released! FF release: TBA Approximate time until the end of the event: ([5][6] after KC 12th anniversary) 22 days, 5 hours, 23 minutes and 10 seconds Event Has Ended! Spring 2025 Event Hub Overview Introduction & Overview 1st Stage Operations 2nd Stage Operations E-1 | E-2 | E-3 E-4 | E-5 | E-6