Summer 2023 Event/Info

Summer 2023 EventSummer 2023 Event Banner.png
Summer 2023 EventSummer 2023 Event Banner EO.png
Time remaining until Event ends [1]:

Summer 2023 Event Hub Overview
Introduction & Overview Main Operation Maps Extra Operation Maps
E-1 | E-2 | E-3 | E-4 E-5 | E-6 | E-7

The Summer 2023 Event, launched on the 8th of August 2023. It is a "Large Scale Event".

  • The MO is entitled "Fleet Escort! Transport Route Defence Battle".
    • It is "maritime escort operations around Japan", with the final map being Akkeshi, Kushiro (Hokkaido).
  • The EO is entitled unkown, scheduled for 26th of August 2023, with the final map being released one day later on the 27th of August 2023.
    • It has as main theme "Operation Overlord", also known as the "Battle of Normandy", which includes "Operation Neptune", better known as the "D-Day" or the "Normandy landings".

9 new ships have been released, see below.

For additional information regarding event-related subjects and content, please refer to Mechanics.

Historical Background

Related Historical Campaigns

Copied from Wikipedia

Operation Overlord was the codename for the Battle of Normandy, the Allied operation that launched the successful invasion of German-occupied Western Europe during World War II. The operation was launched on 6 June 1944 (D-Day) with the Normandy landings (Operation Neptune). A 1 200-plane airborne assault preceded an amphibious assault involving more than 5 000 vessels. Nearly 160 000 troops crossed the English Channel on 6 June, and more than two million Allied troops were in France by the end of August.

Involved Ships

The following ships were involved in the upcoming operations:

Normandy landings
RN Forces
BB
 
Warspite Kai

 
Nelson Kai
DD
 
Jervis Kai
USN Forces
CA
 
Tuscaloosa Kai

Information

Quick Info Table

Classification Map Name Fleet Type LBAS Friendly Fleet Fleet Tags Notes
Main Operations E-1 Mainland Coastal Patrol Engagement Single No TBA  
E-2 The Sun Rises, Once Again Single 0/1 TBA   ·  
E-3 Hachinohe's Shield Single
Striking Force
Combined
0/1/2 TBA   ·    ·  
E-4 A Requiem For Akkeshi Single
Combined
1/2 TBA   ·    ·  
Extra Operation E-5 TBA TBA TBA TBA
E-6 TBA TBA TBA TBA
E-7 TBA TBA TBA TBA
  • Lock limited to Hard Only
  • Once E-7 is cleared, tag restrictions stop getting enforced on every map!

Fleet Locking Table

Tags E-1 E-2 E-3 E-4 E-5 E-6 E-7
(Hard Only)
 
2nd Fleet
P1 HP Single
P2 HP Single
P3 HP CF
 
Spratly Islands Patrol Unit
P2 HP Single
 
Transport Escort Fleet
P1 TP Single
 
1st Torpedo Squadron
P1 TP Single P1 TP Single
 
5th Fleet Main Force
P2 HP SF P3 HP CF
 
1st Fleet
P2 HP CF
TBA

Event-Wide Bonus Ships

DISCLAIMER: This information is based on user submitted data and is subject to revisions as more data is gathered. Any version of the ship receives the bonus regardless of remodel.

Event-Wide Bonus Ships: MO
Ship
[Toggle Names]
Type E-1 E-2 E-3 E-4
Mapwide P1 Mapwide P1 P2 Mapwide P1/P2 P3 Mapwide P1 P2 P3
 
Souya
Fleet Oiler
(AO)
1.28
 
Nagato Kai Ni
Battleship
(BB)
1.16 1.218 1.13 1.15
 
Kumano Kou Kai Ni
Light Carrier
(CVL)
1.1655 1.254 1.317 1.342 1.11 1.2543
 
Suzuya Kou Kai Ni
Light Carrier
(CVL)
1.1655 1.11 1.2543
 
Noshiro Kai Ni
Light Cruiser
(CL)
1.1235 1.209 1.27 1.2937 1.02 1.1526
 
Okinami Kai Ni
Destroyer
(DD)
1.1025 1.1865 1.234 1.3457 1.03 1.1639 1.03 1.1845
 
Asashimo Kai Ni
Destroyer
(DD)
1.1025 1.03 1.1639 1.03 1.1845
 
Fujinami Kai
Destroyer
(DD)
1.1025 1.03 1.1639 1.03 1.1845
 
Naganami Kai Ni
Destroyer
(DD)
1.1025 1.03 1.1639
 
Shigure Kai San
Destroyer
(DD)
1.1025 1.03 1.1639
 
Shimakaze Kai
Destroyer
(DD)
1.1025 1.03 1.1639
 
Shiratsuyu Kai Ni
Destroyer
(DD)
1.1025 1.03 1.1639
 
Kongou Kai Ni C
Battleship, Fast
(FBB)
1.05 1.13 1.1865 1.2091 1.13
 
Atago Kai
Heavy Cruiser
(CA)
1.05 1.13 1.1865 1.13542 1.13
 
Kumano Kai Ni
Heavy Cruiser, Aviation
(CAV)
1.05 1.13 1.05 1.07 1.13
 
Yamato Kai Ni Juu
Battleship, Aviation
(BBV)
1.05 1.13
 
Haruna Kai Ni C
Battleship, Fast
(FBB)
1.05 1.13
 
Choukai Kai Ni
Heavy Cruiser
(CA)
1.05 1.13
 
Takao Kai
Heavy Cruiser
(CA)
1.05 1.13
 
Suzuya Kai Ni
Heavy Cruiser, Aviation
(CAV)
1.05 1.13
 
Tone Kai Ni
Heavy Cruiser, Aviation
(CAV)
1.05 1.13
 
Shinyou Kai Ni
Light Carrier
(CVL)
1.254 1.317 1.342
 
Taiyou Kai Ni
Light Carrier
(CVL)
1.254 1.317 1.342
 
Unyou Kai Ni
Light Carrier
(CVL)
1.254 1.317 1.342
 
Akebono Kai Ni
Destroyer
(DD)
1.1865 1.234 1.3457 1.1536 1.303568 1.03 1.1742 1.1948
 
Hatsuharu Kai Ni
Destroyer
(DD)
1.1865 1.234 1.3457 1.1536 1.303568 1.03 1.1742 1.1948
 
Shiranui Kai Ni
Destroyer
(DD)
1.1865 1.234 1.3457 1.1536 1.303568 1.03 1.1742 1.1948
 
Akishimo Kai
Destroyer
(DD)
1.1865 1.234 1.3457
 
Hayashimo Kai
Destroyer
(DD)
1.1865 1.234 1.3457
 
Kiyoshimo Kai
Destroyer
(DD)
1.1865 1.234 1.3457
 
Urakaze D Kai
Destroyer
(DD)
1.1865 1.234 1.3457
 
Ooi Kai Ni
Light Cruiser, Torpedo
(CLT)
1.13 1.1865 1.3542
 
Nachi Kai Ni
Heavy Cruiser
(CA)
1.13 1.1865 1.2091 1.12 1.2656 1.14 1.16
 
Musashi Kai Ni
Battleship
(BB)
1.13 1.1865 1.2091 1.13
 
Akitsu Maru Kai
Amphibious Assault Ship
(LHA)
1.13 1.1865 1.2091
 
Maya Kai Ni
Heavy Cruiser
(CA)
1.13 1.1865 1.13542 1.13
 
Asagumo Kai
Destroyer
(DD)
1.1536 1.303568 1.03 1.1742 1.37402
 
Kasumi Kai Ni
Destroyer
(DD)
1.1536 1.303568 1.03 1.1742 1.37402
 
Usugumo Kai
Destroyer
(DD)
1.1536 1.303568 1.03 1.1742 1.37402
 
Hatsushimo Kai Ni
Destroyer
(DD)
1.1536 1.303568 1.03 1.1742 1.1948
 
Wakaba Kai
Destroyer
(DD)
1.1536 1.303568 1.03 1.1742 1.1948
 
Abukuma Kai Ni
Light Cruiser
(CL)
1.1424 1.290912 1.02 1.1628 1.1832
 
Kuma Kai Ni D
Light Cruiser
(CL)
1.1424 1.290912 1.02 1.1628 1.1832
 
Tama Kai Ni
Light Cruiser
(CL)
1.1424 1.290912 1.02 1.1628 1.1832
 
Ashigara Kai Ni
Heavy Cruiser
(CA)
1.12 1.2656 1.14 1.16
 
Kiso Kai Ni
Light Cruiser, Torpedo
(CLT)
1.12 1.2656 1.14 1.16
 
Hayanami Kai
Destroyer
(DD)
1.03 1.1639 1.03 1.1845
 
Kishinami Kai
Destroyer
(DD)
1.03 1.1639 1.03 1.1845
 
Harusame Kai
Destroyer
(DD)
1.03 1.1639
 
I-201 Kai
Submarine
(SS)
1.4 1.2
 
I-203 Kai
Submarine
(SS)
1.4 1.2
 
Haguro Kai Ni
Heavy Cruiser
(CA)
1.13
 
Myoukou Kai Ni
Heavy Cruiser
(CA)
1.13
 
Chikuma Kai Ni
Heavy Cruiser, Aviation
(CAV)
1.13
 
Ikazuchi Kai
Destroyer
(DD)
1.03 1.1845
 
Inazuma Kai
Destroyer
(DD)
1.03 1.1845
 
Suzunami Kai
Destroyer
(DD)
1.03 1.1845
 
Tamanami Kai
Destroyer
(DD)
1.03 1.1845
 
Verniy
Destroyer
(DD)
1.03 1.1845
 
Yamagumo Kai
Destroyer
(DD)
1.03 1.1845
 
Tatsuta Kai Ni
Light Cruiser
(CL)
1.02 1.173
 
Mutsu Kai Ni
Battleship
(BB)
1.15
 
Fusou Kai Ni
Battleship, Aviation
(BBV)
1.15
 
Hyuuga Kai Ni
Battleship, Aviation
(BBV)
1.15
 
Ise Kai Ni
Battleship, Aviation
(BBV)
1.15
 
Yamashiro Kai Ni
Battleship, Aviation
(BBV)
1.15
Event-Wide Bonus Ships: EO
Ship
[Toggle Names]
Type E-5 E-6 E-7
Mapwide P2 P3 Mapwide P1 P2 P3 Mapwide P1/2/3/4
Node U/X
P5
 
Jervis Kai
Destroyer
(DD)
1.199744 1.24773376 1.27772736 1.199744 1.27172864 1.697037888 1.462487936 1.199744 1.27172864 1.59411185
 
Commandant Teste Kai
Seaplane Tender
(AV)
1.1772 1.1772 1.1772
 
Sheffield Kai
Light Cruiser
(CL)
1.1648 1.211392 1.240512 1.1648 1.234688 1.432704 1.234688 1.1648 1.234688 1.33346304
 
Javelin Kai
Destroyer
(DD)
1.1536 1.199744 1.228584 1.1536 1.222816 1.418928 1.222816 1.1536 1.222816 1.532799856
 
Janus Kai
Destroyer
(DD)
1.1536 1.199744 1.228584 1.1536 1.222816 1.418928 1.222816 1.1536 1.222816 1.33286944
 
Gambier Bay Mk.II
Light Carrier
(CVL)
1.1235 1.1235 1.224615 1.1235 1.2034932
 
Langley Kai
Light Carrier
(CVL)
1.1235 1.1235 1.224615 1.1235 1.2034932
 
Warspite Kai
Battleship
(BB)
1.12 1.1648 1.1928 1.1984 1.270304 1.745990904 1.4608496 1.1984 1.270304 1.4608496
 
Ark Royal Kai
Carrier
(CV)
1.12 1.1648 1.1928 1.176 1.24656 1.4898744 1.24656 1.176 1.2839568 1.24656
 
Nelson Kai
Battleship
(BB)
1.12 1.1648 1.1928 1.12 1.1872 1.6317672 1.36528 1.12 1.1872 1.36528
 
Victorious Kai
Carrier, Armored
(CVB)
1.12 1.1648 1.1928 1.12 1.1872 1.418928 1.1872 1.12 1.222816 1.1872
 
Rodney Kai
Battleship
(BB)
1.12 1.1648 1.1928 1.12 1.1872 1.418928 1.1872 1.12 1.1872 1.36528
 
Atlanta Kai
Light Cruiser
(CL)
1.1128 1.1128 1.212952 1.1128 1.157312 1.201824
 
Brooklyn Kai
Light Cruiser
(CL)
1.1128 1.1128 1.212952 1.1128 1.157312 1.201824
 
Helena Kai
Light Cruiser
(CL)
1.1128 1.1128 1.212952 1.1128 1.157312 1.201824
 
Honolulu Kai
Light Cruiser
(CL)
1.1128 1.1128 1.212952 1.1128 1.157312 1.201824
 
Gotland Andra
Light Cruiser
(CL)
1.1128 1.1128 1.1128 1.201824
 
Duca degli Abruzzi Kai
Light Cruiser
(CL)
1.1024 1.1024 1.1024 1.190592
 
Giuseppe Garibaldi Kai
Light Cruiser
(CL)
1.1024 1.1024 1.1024 1.190592
 
Fletcher Mk.II
Destroyer
(DD)
1.1021 1.1021 1.201289 1.1021 1.146184 1.201289
 
Heywood L. Edwards Kai
Destroyer
(DD)
1.1021 1.1021 1.201289 1.1021 1.146184 1.201289
 
Johnston Kai
Destroyer
(DD)
1.1021 1.1021 1.201289 1.1021 1.146184 1.201289
 
Samuel B. Roberts Mk.II
Destroyer
(DD)
1.1021 1.1021 1.201289 1.1021 1.146184 1.201289
 
Perth Kai
Light Cruiser
(CL)
1.092 1.092 1.0815 1.16802
 
De Ruyter Kai
Light Cruiser
(CL)
1.092 1.092 1.0815 1.16802
 
Grecale Kai
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Libeccio Kai
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Maestrale Kai
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Scirocco Kai
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Z1 Zwei
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Z3 Zwei
Destroyer
(DD)
1.0918 1.0918 1.0918 1.190062
 
Jean Bart Kai
Battleship, Fast
(FBB)
1.09 1.09 1.1227 1.09
 
Richelieu Kai
Battleship, Fast
(FBB)
1.09 1.09 1.1227 1.09
 
Tuscaloosa Kai
Heavy Cruiser
(CA)
1.07 1.07 1.38148235 1.2305 1.07 1.157312 1.316635
 
Nevada Kai Mod.2
Battleship
(BB)
1.07 1.07 1.38148235 1.2305 1.07 1.1128 1.2305
 
Houston Kai
Heavy Cruiser
(CA)
1.07 1.07 1.201289 1.07 1.157312 1.1449
 
Northampton Kai
Heavy Cruiser
(CA)
1.07 1.07 1.201289 1.07 1.157312 1.1449
 
Hornet Kai
Carrier
(CV)
1.07 1.07 1.201289 1.07 1.146184
 
Intrepid Kai
Carrier
(CV)
1.07 1.07 1.201289 1.07 1.146184
 
Ranger Kai
Carrier
(CV)
1.07 1.07 1.201289 1.07 1.146184
 
Saratoga Mk.II Mod.2
Carrier, Armored
(CVB)
1.07 1.07 1.201289 1.07 1.146184
 
Colorado Kai
Battleship
(BB)
1.07 1.07 1.201289 1.07 1.1128
 
Maryland Kai
Battleship
(BB)
1.07 1.07 1.201289 1.07 1.1128
 
Iowa Kai
Battleship, Fast
(FBB)
1.07 1.07 1.201289 1.07 1.1128
 
Massachusetts Kai
Battleship, Fast
(FBB)
1.07 1.07 1.201289 1.07 1.1128
 
South Dakota Kai
Battleship, Fast
(FBB)
1.07 1.07 1.201289 1.07 1.1128
 
Washington Kai
Battleship, Fast
(FBB)
1.07 1.07 1.201289 1.07 1.1128
 
Salmon Kai
Submarine
(SS)
1.07 1.07 1.1663 1.07 1.1128
 
Scamp Kai
Submarine
(SS)
1.07 1.07 1.1663 1.07 1.1128
 
Pola Kai
Heavy Cruiser
(CA)
1.06 1.06 1.0918 1.06 1.1024 1.1342
 
Prinz Eugen Kai
Heavy Cruiser
(CA)
1.06 1.06 1.0918 1.06 1.1024 1.1342
 
Zara Due
Heavy Cruiser
(CA)
1.06 1.06 1.0918 1.06 1.1024 1.1342
 
Aquila Kai
Carrier
(CV)
1.06 1.06 1.0918 1.06 1.0918
 
Graf Zeppelin Kai
Carrier
(CV)
1.06 1.06 1.0918 1.06 1.0918
 
Bismarck Drei
Battleship, Fast
(FBB)
1.06 1.06 1.0918 1.06
 
Conte di Cavour Nuovo
Battleship, Fast
(FBB)
1.06 1.06 1.0918 1.06
 
Italia
Battleship, Fast
(FBB)
1.06 1.06 1.0918 1.06
 
Roma Kai
Battleship, Fast
(FBB)
1.06 1.06 1.0918 1.06
 
Ro-500
Submarine
(SS)
1.06 1.06 1.0918
 
I-503
Submarine
(SS)
1.06 1.06 1.06
 
I-504
Submarine
(SS)
1.06 1.06 1.06
 
Souya
Fleet Oiler
(AO)
1.28

New Mechanics

Asahi base
  • Is a CT
  • Act like a CT regarding exercises, with teased special behaviors with SS(V)
Asahi Kai
  • Is an AR
  • Act like a 3-slot AR regarding repairs

New Ships

  DE Kaiboukan No.22 E-1 Drop
  DE Inagi E-3 Reward
E-4 Drop
  DD Shirakumo E-4 Reward
  SS Salmon E-2 Drop
  CT/AR Asahi E-2 Drop
BB Nevada EO
BB Rodney EO
DD ??? EO
?? ??? EO

Returning Ships

Please refer to drop databases for the most updated lists of event drops, such as TsunDB or Poi-Statistics (or via Discord).

Notable returning ships
[Toggle Names]
 
Jingei
E-1
 
Chougei
E-1
 
I-203
E-1
 
Suzutsuki
E-1
 
Matsu
E-1
 
Scamp
E-1
 
No.101 Transport Ship
E-2
 
Shinshuu Maru
E-2
 
Akitsu Maru
E-2
 
I-13
E-2
 
I-14
E-2
 
Gambier Bay
E-2
 
South Dakota
E-3
 
Massachusetts
E-3
 
Intrepid
E-3
 
Kamoi
E-3
 
Yamashio Maru
E-3
 
Hornet
E-3
 
Ranger
E-4
 
Souya (AGS)
E-4 E-?

New Equipment

  21inch 4-tube Bow Torpedo Launcher (Initial Model)  Sub Submarine Torpedo E-2
  21inch 4-tube Bow Torpedo Launcher (Late Model)  Sub Submarine Torpedo (bug) Salmon Kai

New Enemy Vessels

New Enemy Equipment

Friendly Fleets

Friendly Fleets (FF) come with a function that allows players to choose if they want to use a FF to aid them in battle or not. It is possible to choose between using "normal only" or "normal and powerful" FF. Powerful FF have an additional cost of 6 Instant Constructions   for each time they are deployed in a battle (the blowtorches won't be consumed unless a powerful FF appears). Soon™

Voice Lines

Friend Fleet Voice Lines

Ship Japanese/English Notes
Destroyers
Amagiri Kai Ni
Friend Fleet 1
Play
特型駆逐艦、天霧、突撃する!
Amagiri Kai Ni D
Friend Fleet 1
Play
特型駆逐艦、天霧、突撃する!
Fujinami Kai
Friend Fleet 1
Play
三十二駆、みんなを助けに来たよ。もち!
Hatakaze Kai
Friend Fleet 1
Play
いいですか? いきます!
Janus Kai
Friend Fleet 1
Play
Allied forces engaged with the enemy fleet spotted ahead! Our fleet will now provide support. Forwards! Returning line from Fall 2020 Event.
Janus、前方に敵と交戦中の友軍を発見!我が艦隊はこれより援護する。続け!
Janus Kai
Friend Fleet 1
Play
Janus, acknowledging. OK, leave it to me! Returning line from Hinamatsuri 2020 Mini-Event.
Janus、了解。OK、任せて!
Jervis Kai
Friend Fleet 1
Play
Super lucky! Aha! Returning line from Fall 2020 Event.
Super lucky!あはっ!
Jervis Kai
Friend Fleet 1
Play
The Royal Navy Fleet has recognised your fleet as an allied fleet. We'll now support you! Shoot! Returning line from Hinamatsuri 2020 Mini-Event.
Royal Navy Fleet、貴艦隊を友軍艦隊と認む。これより貴艦隊を援護する!Shoot!
Kiyoshimo Kai
Friend Fleet 1
Play
清霜、りょうかーい! まーかせてっ!
Kiyoshimo Kai
Friend Fleet 2
Play
清霜隊、到着―! 味方を援護するから、見てて!
Sagiri Kai
Friend Fleet 1
Play
狭霧、参ります!
Usugumo Kai
Friend Fleet 1
Play
薄雲、了解しました。増速です!
Usugumo Kai
Friend Fleet 2
Play
第一水雷戦隊、薄雲、戦場海域に到達。これより友軍を援護します。行きましょう。
Yamakaze_Kai_Ni
Friend Fleet 1
Play
山風も、行く!
Light Cruisers
Naka Kai Ni
Friend Fleet 2
Play
Naka-chan, acknowledging. Taking the stage! Returning line from Winter 2022 Event.
那珂ちゃん、了解!オンステージ!
Heavy Cruisers
Ashigara Kai Ni
Friend Fleet 1
Play
I'll go.
いくわよ。
Maya Kai Ni
Friend Fleet 1
Play
I got it. Leave it to me!
摩耶、了解! 任せとけ。
Light Carriers
Battleships
Jean Bart Kai
Friend Fleet 1
Play
Understood, sister. Let's go. Returning line from Summer 2022 Event.
姉さん、了解しました。行きましょう。
Jean Bart Kai
Friend Fleet 2
Play
France Battleship Squadron, acknowledging. Let's go, sister. Returning line from Summer 2022 Event.
France戦艦戦隊、了解しました。姉さん、行きましょう。
Nevada Kai Mod.2
Friend Fleet 1
Play
Nevada, enemy in sight! これより友軍を援護する。全艦突入!Open fire!
Nevada Kai Mod.2
Friend Fleet 2
Play
Nevada, 了解! 突入する!
Richelieu Kai
Friend Fleet 1
Play
I'll show you the power of the battleship Richelieu. We'll crush them! Returning line from Summer 2021 Event.
戦艦Richelieuの火力、見せるのは今。圧倒しなさい!
Warspite Kai
Friend Fleet 1
Play
The European Combined Grand Fleet, flagship Warspite, has arrived at the operation area. We will not support the friendly fleets. All ships, attack! Returning line from Summer 2019 Event.
European Combined Grand Fleet、旗艦Warspite、戦場海域に到着。これよりfriend fleetを援護します。全艦、突撃!
Warspite Kai
Friend Fleet 2
Play
Her Majesty's Ship, Warspite, has arrived to provide support. Come around the front of the enemy. Open fire! Returning line from Summer 2019 Event.
Her Majesty’s Ship、Warspite、援護に参りました。敵正面に回り込みます。砲撃、開始です!
Warspite Kai
Friend Fleet 1
Play
Roger that! Begin the attack! Returning line from Early Fall 2018 Event.
Warspite、了解しました!突入、開始します!
Standard Carriers
Hornet_Kai
Friend Fleet 1
Play
USS Hornet、了解しました。行きましょう。
Intrepid Kai
Friend Fleet 1
Play
Shall we attack at full force? Returning line from Spring 2019 Event.
全力出撃で行きましょうか?
Ranger Kai
Friend Fleet 1
Play
The Atlantic Fleet has arrived on the battlefield. We'll now support the friendly forces. Everyone, let's go. Returning line from Summer 2022 Event.
大西洋艦隊、戦場海域に到達。これより、友軍を援護します。みなさん、行きましょう。
Ranger Kai
Friend Fleet 2
Play
CV4, USS Ranger, acknowledged. Arriving now! Returning line from Summer 2022 Event.
CV4 USS Ranger 了解しました。参ります!
Saratoga Mk.II
Friend Fleet 2
Play
Saratoga attack squadrons, all planes, begin the assault. Attack! Returning line from Spring 2019 Event.
Saratoga攻撃隊、全機、攻撃開始。Attack!
Submarines
I-201 Kai
Friend Fleet 1
Play
1st ship of the Sentaka-class, acknowledging. Shall we do this? Returning line from Spring 2022 Event.
潜高型一番艦、了解。やってみましょう?
I-203 Kai
Friend Fleet 1
Play
SS I-203, acknowledging. Flood the tubes. Ready to fire torpedoes. Returning line from Spring 2022 Event.
伊203潜、了解。発射管注水。魚雷戦用意。
Armored Carriers
Victorious Kai
Friend Fleet 1
Play
HMS Victorious will now commence supporting the friendly fleet. Fleet, increase speed. Planes, begin take-off! Returning line from Winter 2022 Event.
HMS Victorious, これより友軍艦隊を援護します。艦隊増速。艦載機、発艦始め!
Victorious Kai
Friend Fleet 2
Play
HMS Victorious, acknowledging. Increase speed. Attack squadrons, begin take-off! Returning line from Winter 2022 Event.
HMS Victorious, 了解した。増速。攻撃隊、発艦始め!
Seaplane Tenders
Mizuho Kai
Friend Fleet 1
Play
I found an enemy fleet.
敵艦隊、発見しました。
Submarine Tenders
Chougei Kai
Friend Fleet 1
Play
Chougei Squadron has arrived at the battlefield area. Ready? We will now support the friendly fleet! Everyone, let's go! Returning line from Early Spring 2023 Event.
長鯨隊、戦場海域に到達です!いい?これより友軍を援護!皆、行くよ!
Jingei Kai
Friend Fleet 1
Play
The Jingei Squadron has arrived on the battlefield. We will now support the friendly fleet. Everyone, let's go! Returning line from Rainy-Summer 2020 Event.
迅鯨隊、戦場海域に到達しました。これより、友軍を援護します。みんなさん、行きましょう!
Fleet Oilers
Souya (AGS)
Friend Fleet 1
Play
"The ship that makes the impossible, possible"? No, all I did was do the best I could. Returning line from Spring 2022 Event.
「不可能を可能にする船」?いえ、精一杯頑張るだけです。
Souya (AGS)
Friend Fleet 1
Play
I-I have to...do this. Returning line from Summer 2021 Event.
や、やるしか…ありません。
Repair Ships
Asahi Kai
Friend Fleet 1
Play
朝日艦隊、お味方を援護いたします。少しでも、お力に!


Mechanics

Participation requirements

To take part in any event, a player MUST HAVE at least:

  • A 75% sortie win ratio.
  • 5 empty ship slots.
  • 20 empty equipment slots.

Special Mechanics

In addition to regular Sortie mechanics, events often involve some specific or rarer mechanics :

Map Clearing Medals
Hard
 
Medium
 
Easy
 
Casual
 

Depending of the HQ level, it is possible to choose between:

  • Hard ("operation A", ), at HQ 80+
  • Medium ("operation B", ), at HQ 35+
  • Easy ("operation C", ), at HQ 1+
  • Casual ("operation D", ), at HQ 1+

The map difficulty will directly affect the enemy encounters, making them more numerous, with higher stats, or even replacing weaker ships with stonger ones. Additionaly, will vary:

  • The maps' phases' gauges (HP/TP),
  • The amount of map gimmicks to complete,
  • The LoS requirements,
  • The maps' rewards,
  • The ship Drops.

Changing difficulty is possible but limited:

  • When switching from any "lower" difficulty to any "higher" difficulty, the map will fully be reset.
  • When switching from any "higher" difficulty to any "lower" difficulty, the map will stay in the very same state it was previously, with only +25% of TP/HP being reset on the current phase's TP/HP bar.
    • Gimmicks might also be reset when applicable, notably the debuffs.

Beginning with the second map, difficulty progression rules apply.

  • In order to play a map on Hard difficulty, the prior map must have been completed on either Medium or Hard.
  • In order to play a map on Medium difficulty, the prior map must have been completed on either Easy, Medium, or Hard.

To simulate simultaneity of battles in different locations, Fleet Tags conditions & deployment restrictions are employed.

  • Ships not already tagged will be tagged with the associated tag of the map phase when deployed. This tag will be applied regardless of the difficulty and can't be removed by any measure before the end of the event.
  • One map can use multiple tags, usually separated by phases or fleets.
  • Several maps can share one or more tags.
  • On Medium or Hard difficulty, ships must have either the same tag as the map/phase they are being deployed to, or have no tag at all.
    • This requirement is sometimes waived on certain maps, mostly on the last map of the event where tags only matter on Hard.
    • Once the event is cleared (last map of the EO), all tag restrictions stop getting enforced on every map (tag routing will still apply).

The Combined Fleet (CF), a fleet assembling both the 1st and 2nd fleets, may come back.

  • The CF is only available for the two 1st fleets, where the 2nd fleet can be merged with the 1st one in the "Fleet menu".
  • The CF cannot be used in anything outside of event sorties.
  • 3 different types of CF are available, depending on the map requirements and the current fleet setup.
  • CF with a flagship that carries the  Fleet Command Facility , will be able to make use of the Evacuation mechanic.
    • The evacuation requires an escort destroyer.
    • Only one ship can be evacuated per battle.
The Flagship of the Escorting fleet cannot sink!

The Striking Force Fleet (SF), a fleet with seven ships, may come back.

  • The SF is only available for the 3rd fleet, where an extra 7th ship can be added in the Fleet menu.
  • The SF cannot be used in anything outside of event sorties.
  • A SF with a flagship that carries the  Striking Force Fleet Command Facility , will be able to make use of the Evacuation mechanic.
    • Only one ship can be evacuated per battle.

The Vanguard Formation  can be used.

  • This formation will organize the fleet such that the 2 to 3 last ships protect the 2 to 4 first ships of the Fleet.
  • This formation is available for single and Strike Force fleets made of 4 to 7 ships.
    • The formation makes ships way more evasive in combat, especially DD, and more accurate against DD, especially PT Imps.
    • This formation is available only during the duration of the event, on the event's maps as well as on the regular maps.

NPC Friendly Fleets (FF) may be introduced to the event.

  • FFs act as another unit that appears in particular battles to help aid the fleet when attacking the enemy.
  • It is possible to choose between using "normal only" or "normal and powerful" FF in the main menu.
    • Powerful FFs have an additional cost of 6 Instant Constructions   for each time they are deployed in a battle.
      • The blowtorches won't be consumed unless a powerful FF appears.
    • If activated, one FF is randomly selected from a preset list of fleets to help the fleet.
    • Which ships are in the fleet will influence which FF can help, excluding the FFs containing ships also in the main fleet.
    • The FF will appear at the start of either day or night battle, depending on the node.
  • FFs are usually available sometime after the start of the event, to help Admirals facing difficulties clearing the maps.

Most maps have various bonuses, coming in many shapes. Since most of those bonuses follow the historical formations/tactics used in the relevant operations, they are referred to as "Historical Bonuses". Such bonuses are also found on 7-4 and 7-5.

  • The bonuses can be given to:
    • Ships, including all remodels,
    • Ship types, with all ships of a given type sharing a bonus,
      • In those cases, types do not overlap (e.g. a CLT does not count as a CL),
    • Ships Nationalities, with foreigners (non-Japanese) sharing a bonus,
    • Equipment, with some types or specific ones giving a bonus,
      • It is only applied to the ship they are equipped on,
      • For planes, those bonuses won't work if the plane count is 0, but for the Foreign Plane Bonuses.
  • Then, bonuses can be applied:
    • Map-wide, working on all nodes
    • On some Nodes only, with usually boss or gimmick nodes having some bonuses,
      • Those node bonuses are often split following the map's phases.
    • Against some abyssals specifically,
      • Usually bosses and their escorts,
Bonuses can stack or not between each other depending on the case.
  • Bonuses are either damage, accuracy, and/or evasion,
  • Damage and evasion bonuses are "post-cap",
  • Some gimmicks like the map's phase can further affect the bonuses (usually the Debuff).

  • Completion Gimmicks might be required to further progress the map, demanding certain conditions to be accomplished on a given map to unlock several things :
    • Boss Debuffs, where once the "Last Dance" of the final boss of a given map is reached, its debuffed form can be unlocked.
    • Map phases, where some map areas need to be unlocked, like on 7-2, 7-3, and 7-5.
      • Map areas can either be a path to the next boss, an intermediate path asking for new gimmicks, or a shortcut.
    • LBAS Relocation.
    • Choosing a higher difficulty on an event map will reset it to its initial state.
    • These conditions range from reaching certain nodes, defeating specific nodes, attaining air superiority on certain nodes, and defending against Air Raids. As soon as all the given conditions are met, the map advances to the next phase. Lower difficulties may require fewer conditions to be met to complete the phase. The order in which the gimmicks are completed does not matter.
    • Completing a gimmick will play a "bell" sound once back in the main port (Play Bell Completion Sound Effect).
    • Nodes required to be visited/defeated in gimmicks are highlighted.
  • Special Nodes:
    • Emergency Anchorage Repairs:
    • Enemy Ambush Nodes, "off-route ambush nodes",
       
      Ambush
      • They serve as a "radar check", with fleets lacking enough Surface Radars being off-routed there,
      • The fleet will not be able to fight against the enemy fleet.
    • Airstrike Supported Battle Nodes, ("ASS nodes") "off-route combat nodes",
       
      ASS
      • The enemy fleet will consist of "normal surface enemies" (4-5 SS so far), followed by "air support enemies" (1-2 CVL so far), bringing air support, and that cannot be attacked,
      • By meeting certain conditions, these nodes can be evaded.
    • "Installation Nodes", being most nodes having one or more Installation in it, and were   Barrage Balloons can be deployed.
    • "Atoll Nodes", being some nodes located on atolls, and were   Ka-Tsu tanks 
       
      spacial attack can be triggered.
  • Superfortress Air-Raid Sequence, a QTE where the LBAS is attacked by bombers, and where the player must click on a button at the right moment to obtain better interception, using "Land-based high-altitude interceptors".

Bug: It is possible to save a sunk ship in events:

  • When sinking a ship on a "time-limited event map", by closing the game before the battle ends (before battle result screen is shown), and refraining from logging in until a maintenance in which the time-limited map is removed from the game occurs, upon entering the game after the map is removed, the sunken ship will remain in the game, at 0 HP and with the "Sunk" status.
  • The ship can be repaired as per normal; removing this status, and sortieing it at 0HP will cause it to return to 1HP.
  • Opening the game at any time before the map is removed, or sinking a ship in a normal map will not enact this behavior, regardless of whether a maintenance has occurred or not.
This probably comes from the fact that the game is unable to resolve the battle state due to the map the ship was sunk in, no longer existing. This presumably aborts the game's attempt to check for and delete the sunken ship in question from the roster.

Some error messages you may encounter before a sortie.

  • Do note that:
    • Most errors are "general" and can be seen in many situations,
    • Some errors are event only, being liked to event maps/locks/mechanics.
Original message Translation
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   

See Also

[edit]Event Only Drops History
Legend: R = Reward, R & D = Reward & Drop, D = Drop, Empty = not implemented yet, N = not dropped
Exclusive Ships 2018 Events 2019 Events 2020 Events 2021 Events 2022 Events 2023 Events 2024 Events
Portrait Name
 
Akizuki
R N N D N D N D N N N N D D D D N N D
 
Prinz Eugen
R D N N N N N N D N D N N D D N N N D
 
U-511
R N N N D N N D D N D N D N D N D N D
 
Amagi
R N N N N D N N N N N N N D N D N N N
 
Katsuragi
R N N D N N N N N N N N D N N D N N N
 
Littorio
R D N N D N N N D N D N N N D N D N D
 
Roma
D D N N D N N N N N D N N N D N D N D
 
Teruzuki
R N D D N D N D N D N N N D N N D D D
 
Graf Zeppelin
D D N N N N N D D D D N D N D N D N D
 
Hatsuzuki
R D N N N D N D D D N N D N N D N N D
 
Iowa
R N N D N N N N N N N N D N D D N N N
 
Pola
R D N N D N N N N N D N N N D N D N D
 
Harukaze
D N N N N D N N D D N N N D N D N N N
 
Aquila
D D N N D N N N D N D N N N D N D N D
 
I-26
D D N N D D N D N D N D N N D D D D N
 
Commandant Teste
R D N D D N N N D N N D N D D N D N D
 
Matsukaze
R D N N N D N D D D N N N D N D N N N
 
I-14
R D N N N N N D N N N N N D N N D D N
 
I-13
D D N N N D N D N N N N N D N N D D N
 
Kasuga Maru
R D D D N D N D D D N D D N N N N N N
 
Gangut
R N N D N N N D D N D N N N N N N N N
 
Shimushu
D D D D N N N D D D D D N D D N D D N
 
Kunashiri
D D D D N D N D N D D D N N D N D D N
 
Etorofu
D D D D D D D D N D D D D D D N D D N
 
Hatakaze
R N N N N D N D D D N D N D N D N N N
 
Richelieu
R D N N D N D N D N D N N N D N D N D
 
Luigi Torelli
D D N D D N N D D N D N D N D N D N N
 
Matsuwa
D D N D N D D D D D D N D D D N N D N
 
Suzutsuki
R N D D N N N D N D N N D D N D D N N
 
Sado
R D N D D D D D D D D D D D D N N N D
 
Tsushima
D D D D D D D D D D N D D D D D D N D
 
I-400
D D N D N N N D N N N D N D D D N D D
 
Hiburi
R D D D D D N D D D N D D D D N N D N
 
Gambier Bay
R N N D N N D D D N N N N D D D D N D
 
Intrepid
R N N D N N N N N N N D N D D D D D D
 
Daitou
D D D D D D N D D D N D D D D N D N D
 
Jervis
D N N N D N N N D N D N D N D N D N D
 
Hamanami
D N D D D D D D D D D N D D D N N N D
 
Tashkent
D N N D D N N D D N N N N N N N N N D
 
Samuel B. Roberts
[EDT 1] N N D N N D N N N N N D D D N D D N
 
Fukae
[EDT 2] D D D D D D D N N N D D D D N N N N
 
Shinyou
R N D D D N D D N D D D D D N D N N
 
Maestrale
R N N D N N N N N D N N N D N D N D
 
Nelson
R N N D N N N D N D N N N D N D D D
 
Gotland
D D D D N D N D N N N N D N N D N D
 
Minegumo
R N D D D D N D N N N D N N N N N
 
Nisshin
R N N N N D N D N N N D N D N D N
 
Hayanami
D D D D D D D D D N D D D N N N D
 
Johnston
D D D N N D N N N N N D D D D D N
 
Giuseppe Garibaldi
R N N N N D N D N N N D N D N N
 
Colorado
R N N N N D D N N D D D N N D N
 
Hachijou
R N D N D N D D D D D D D N D N
 
Ishigaki
D N D N D N D D D D D D D N D N
 
Fletcher
D N D N D N D N D N D D D D D D
 
Duca degli Abruzzi
R N N N N N D N N N D N D N N
 
Janus
R N N N D N D N N N D N D N D
 
Mikura
D D N D N D N D D D N D N N D
 
Grecale
D N N N D N D N N N D N D N D
 
Perth
R N D D D D N D D D N D N N
 
Shinshuu Maru
R N N D D N D D N N D D N D
 
Atlanta
R N N N N N N D N N D D D D
 
De Ruyter
D N D N N N N D N N N D N N
 
Houston
D N D N D N N D N D D D D N
 
Hirato
D D D N D N D D D D D N N N
 
Akishimo
D N D N D N N N D D N D N N
 
Usugumo
R N N N D N D D D D D D
 
I-47
R N D N N D D D N N D N
 
Matsu
R N N N D D N N D D N N
 
South Dakota
R N D N N D D D D D D N
 
Hornet
R N D N N D D D D D D D
 
Jingei
D D D N N D D D D D D D
 
Kaiboukan No.4
D D D D D D D N D D N N
 
Ariake
D N D D N D D N D D N D
 
Helena
D N D N N D N D D D D N
 
Yashiro
D N D N D D D N D N D D
 
Washington
R D D N D N D D D D N
 
Take
R N N D D N N D D N D
 
Scirocco
D N D N N N D N D N D
 
Sheffield
D N D N D N D N D D D
 
Momo
R N D D N N N D N N
 
Northampton
R N N N N D N N D N
 
Honolulu
R N N N N N D D D D
 
I-203
D N D D D N D D N N
 
Makinami
D N N N D N N N N N
 
Suzunami
D D N N D D N D N D
 
Souya (AGS)
D D D D D N D D D N
 
Conte di Cavour
R N N N N N N N D
 
Victorious
R N D N N N D D D
 
Chougei
D D D D D N D D D
 
Kaiboukan No.30
D D D D N D D N N
 
Scamp
R N D N D D D N
 
Shounan
D D D D N D D D
 
Yamashio Maru
R N N D D N N
 
Fuyutsuki
R N N D D N D
 
Ume
D N N D D N N
 
Tamanami
D D N N N N N
 
Hayashio
R N N N N D
 
Maryland
R N D N N N
 
I-201
D N D N N N
 
Kurahashi
D N N N D D
 
Langley
R D N N D
 
Ranger
R D D D D
 
Jean Bart
R N D N D
 
Ukuru
D N D N D
 
Natsugumo
D N N N D
 
Brooklyn
D D D D D
 
Massachusetts
D D D D N
 
Kumano Maru
R D N N
 
Tuscaloosa
R&D D D N
 
No.101 Transport Ship
R D D D
 
Yuugure
D D N D
 
Heywood L. Edwards
D D D N
 
Noumi
D N N D
 
Inagi
R&D N D
 
Shirakumo
R D N
 
Nevada
R&D N D
 
Rodney
R N D
 
Kaiboukan No.22
D N N
 
Asahi
D D N
 
Salmon
D D N
 
C.Cappellini
D D D
 
Javelin
D N D
 
Drum
R N
 
I-41
R N
 
I-36
D N
 
Heian Maru
D D
 
Gloire
R&D
 
Lexington
R
 
Mogador
D
 
Valiant
D
 
Phoenix
D
This table includes all ships that are currently not permanently available outside of events (Limited Time Drops are still counted as "event drops").
  1. Samuel B. Roberts introduced as a quest reward from 5A05 during the Kancolle 5th Anniversary
  2. Fukae introduced as drop in (Phase 1) 2-4 & 6-3 during Spring 2018 Mini-Event
  
  
Time remaining until Event ends [2]:

Summer 2023 Event Hub Overview
Introduction & Overview Main Operation Maps Extra Operation Maps
E-1 | E-2 | E-3 | E-4 E-5 | E-6 | E-7