Game Updates/2026/April 7th

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2026 March 31st	2026 April 7th	TBA

Spring Update 2026

Hishimochi Festival 2026 has come to an end.

The hishimochi items will remain until the next maintenance.

LSC

The following ships have been added to the LSC:
- to the Carrier Pool (Pool 1)
- to the Carrier Pool (Pool 1)
- to the Carrier Pool (Pool 1) if one of Z1-class, Admiral Hipper-class, Bismarck-class, Type IXC U-boat is Secretary
- to the "Battleship Pool (Pool 2) if Yamato Kai+ is Secretary

Equipment

The CG of Reppuu (601 Air Group) has been updated
The following equipment are now craftable:
- 8inch Triple Gun Mount Mk.9 - with New Orleans-class, Northampton-class

Akashi Arsenal Updates

The following equipment are now improvable:
- Reppuu (601 Air Group) - with Taihou
- Zero Fighter Model 52C (Hachiman Force) - with Ryuuhou Kai Ni/E and Shimane Maru
The following equipment have new helper ships:
- 12.7cm Twin High-angle Gun Mount - with Yura Kai Ni
- 12.7cm Twin High-angle Gun Mount (Late Model) - with Isuzu Kai Ni
The following equipment have their schedule updated:
- 12.7cm Twin High-angle Gun Mount - with Mikuma and Kumano
- Type 13 Air Radar - with Isuzu Kai Ni
- Type 3 Depth Charge Projector - with Isuzu Kai Ni
- 12.7cm Twin High-angle Gun Mount (Late Model) - with Naka Kai Ni
- 12.7cm Single High-angle Gun Mount (Late Model) - with Yura Kai Ni
The following conversions have been updated:
- 12.7cm Twin High-angle Gun Mount ➜ 12.7cm Twin High-angle Gun Mount (Late Model) (previously 8cm High-angle Gun)
The following equipment improvement fodder costs have been changed:
- 12.7cm Twin High-angle Gun Mount +10: 10cm Twin High-angle Gun Mount changed to 8cm High-angle Gun
- 8cm High-angle Gun 0-5: 10cm Twin High-angle Gun Mount changed to 8cm High-angle Gun
- 8cm High-angle Gun 6-9: 2x10cm Twin High-angle Gun Mount changed to 1x10cm Twin High-angle Gun Mount
- 8inch Triple Gun Mount Mk.9 +10: 20.3cm (No.2) Twin Gun Mount changed to 8inch Triple Gun Mount Mk.9
- 8inch Triple Gun Mount Mk.9 mod.2 6-9: 20.3cm (No.2) Twin Gun Mount changed to 8inch Triple Gun Mount Mk.9
The following equipment improvement costs have been changed:

Type	Equipment	Old						New
		(0~5)		(6~9)		(Max)		(0~5)		(6~9)		(Max)

	12.7cm Twin High-angle Gun Mount	2/3	2/3	3/4	3/4	5/8	6/10	2/3	1/2	3/4	3/4	5/6	3/4
	12.7cm Single High-angle Gun Mount (Late Model)	2/3	2/2	3/5	3/4	-	-	2/3	2/2	3/5	3/3	-	-
	8cm High-angle Gun	4/5	3/3	6/8	4/5	8/16	8/12	4/5	2/3	5/7	2/4	8/12	6/8
	8cm High-angle Gun Kai + Additional Machine Guns	6/8	4/5	8/15	6/8	-	-	6/8	3/4	8/12	5/6	-	-
	15.2cm Single Gun Mount	2/2	1/2	2/3	2/3	3/4	3/5	2/2	1/2	?	?	?	?
	15.2cm Twin Gun Mount Kai	3/4	2/3	4/6	3/6	8/11	5/11	3/4	2/3	4/5	3/5	8/10	5/10
	8inch Triple Gun Mount Mk.9	5/6	2/3	6/9	3/5	12/30	7/12	5/6	2/3	6/9	3/4	12/22	6/9
	8inch Triple Gun Mount Mk.9 mod.2	6/7	3/4	9/15	5/8	-	-	6/7	3/4	9/13	5/6	-	-

Quests Updates

Cs3 Large Scale Spring Exercise is back.
Reved Quests:
- 2603 B1, 2603 B2, 2603 B3, 2603 Cw1, 2603 Gw1, 2603 Gw2, 2603 G1
New limited quests:
- 2604 B1 [Spring Limited] Springtime Coastal Patrol Stroll! 2026 -【春限定】春の近海哨戒お散歩！2026
- 2604 B2 [Spring Limited] Continued: Springtime Coastal Patrol Stroll! -【春限定】続：春のお散歩哨戒です！
- 2604 B3 [First Striking Quest] Sortie to the Southwest Islands Defense Battle! -【第一遊撃部隊任務】南西諸島防衛戦に出撃！
- 2604 F1 [First Striking Quest] Prepare for Sortie! -【第一遊撃部隊任務】出撃準備を実施せよ！
Pre-requisite updated
- 2603 D1
Quest nerfed:
- F15 no longer carries over improvements

⇪ The following ships' max stats have been buffed

+1, +1
+1, +1
+1, +1
+2, +1
+1Min, +2Max, +2
+1Min, +1Max, +1Min, +2Max
+1Min, +1Max, +1Min, +2Max
+1
+2

💧 Limited Drop

Uzuki's drop rate was buffed in every location.
New drops:
- 1-4: Matsu, Nankai
- 1-6: Langley
- 2-1: Yahagi, Yamato, Harukaze, Asashimo, Jingei, Isokaze, Hamakaze, Kasumi
- 2-2: Fujinami, Nankai, Kasuga Maru,
- 2-3: Fletcher, Hatsuzuki
- 2-4: Heywood L. Edwards, Phoenix
- 2-5: Yawata Maru, Richard P. Leary
- 4-5: Richelieu, Jean Bart

⚙ Mechanics

Branching Rule updated
- 2-2 node C condition added "CL and >4DD"

Misc

Max saved development reciepes increased from 6 to 8

Furniture

Seasonnal change for the following:
- Large Fresh Flower Arrangement
- Haruna's White Window
- Submarine Fleet Window
- Mandarin Oranges and Custom-Made Naval Base Low Table
- Hot Spring Cypress Bath
- Hot Spring Rock Bath
- Coastal Defense Ship's General-Purpose Round Table
- Naval Base Counter Bar (New)
- Admiral's Mahjong Table
Normal mode:
- Café Table Set
- Secretary and Admiral's Desks Type 2 (New)
- French Ships la Table (New)
The Naval Base Counter Bar White Day cookies are now always displayed for players having White Day Cookies in their inventory.

Seasonal Spring 2026

New CG: Jean Bart (casual)
New voice lines: Sugi, Kaya, Kashi, Akizuki, Thonburi, Dace, Jean Bart, ...

Jean Bart

Dev Tweets

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