World 2-4: 沖ノ島海域 Okinoshima Island

 
Strategy Name
Difficulty
☆ ☆ ☆ ☆ ☆ ☆
Item
Strategy Content
沖ノ島海域に襲来した有力な敵機動部隊を迎撃する。艦隊全力出撃で、これを捕捉撃滅せよ!
A powerful enemy battlegroup is invading the waters around Okinoshima Island. Sail out in full force and annihilate them!
2-4
Fleet Light: 1CA(V), 1CL, 4DD
Heavy: 2(F)BB(V)/CV(B), 1CVL, 1CL, 2DD
Route Light: B G H L P
Heavy: Random
Other Notes AS value for Nodes M & L
AP AS AS+
38 84 168

Map Unlocking

2-4 is unlocked after clearing 2-3.

Stage Guide

2-4 Branching Rules
Nodes Rules
B
C
  • Meet ANY of the following to go to C
    • (F)BB(V)+CV(L/B) ≥ 5
    • CV(L/B) ≥ 3 AND DD ≤ 2
    • (F)BB(V)+CV(B) ≥ 3 AND DD ≤ 2
  • Meet ALL of the following to go to G
    • No (F)BB(V), CV(L/B), AV, CLT or SS(V)
    • CL = 1
    • DD ≥ 4
    • Amount of ships in fleet = 6
  • Otherwise, random routing
    • 20% G if (F)BB(V)+CV(B) ≥ 2
    • 40% G if CV(B) ≥ 1 or SS(V) ≥ 1
    • 60% G otherwise
G
C
F
  • Go to G if fleet contains AO
  • Otherwise, random routing
G
F
A
  • 90% J if CVL ≥ 1 and DD ≥ 2
  • 75% J if CVL ≥ 1 or DD ≥ 2
  • Otherwise, go to A if fleet contains no CVL AND DD ≤ 1
J
H
I
  • Meet ALL of the following requirements to go to L:
    • Your fleet must contain 6 ships.
    • DD ≥ 4
    • CL+CT ≤ 2
    • CA ≤ 1
    • No other ship types are allowed.
  • Otherwise, go to I.
L
I
E
  • Random routing
    • If fleet contains CL AND CVL, 90% K
    • If fleet contains CVL, 80% K
    • If fleet contains CL, 75% K
    • Otherwise, more likely to go to E
K
J
L
  • Meet ANY of the following to go to L
    • (F)BB(V)+CV(L/B) ≥ 4
    • No CV(B)
  • Meet ANY of the following to go to M
    • (F)BB(V)+CV(L/B) = 3
    • CV(B) = 2
  • Otherwise, random routing
M
K
L
  • Random routing, with higher chance of going to N if fleet contains AV or AS
  • Go to L if DD ≥ 2
  • Otherwise, random routing between L and O
    • If fleet contains DD, you will more likely to go to L
    • If fleet doesn't contain DD, you will more likely to go to O
N
O
L
M
  • (F)BB(V)+CV(L/B) ≥ 4
  • Random routing if you don't meet any conditions
P
  • (F)BB(V)+CV(B) ≤ 2
  • Random routing if you don't meet any conditions


Tips

This map will feature a series of fights involving mostly smaller surface ships with some carrier fights in between.

Recommended Fleets

  • 1CVL, 1CV(B), 1CL, 1CA(V)/CLT/AV, 2DD
  • 2(F)BB(V)/CV(B), 1CVL, 1CL, 2DD
    • Random routing across the map, but you are allowed to bring a much stronger fleet to fight the boss node.
    • J M, K L, and L M branches should be guaranteed though.
    • Having both CVL and CL will ensure 90% of not rolling dead-end I E and F A

  • 1CAV, 1CL, 4DD
  • Route = B G H L P
    • Takes the quickest path to the boss node with only 2 battles prior to the boss node, but may present difficulties due to lack of airpower of your fleet for nodes L.
    • Boss node can also be difficult if CL and DD are not high-leveled, therefore it is not suitable for early players.

Development Material Farming

It's possible to farm development material in node G by using the fleet consisting of 1AO/AS, 2CVL, 3CLT/CL.

  • Simply equip your ships full of torpedo bombers and opening torpedoes, then retreat after fighting node I.
  • It's recommended to use CVL instead of CV(B) for 60% of avoiding the maelstrom node.

Enemy Compositions

2-4 A
# Resource Node
A Gained 1  
# Resource Node
2-4 B: 敵前衛巡洋艦戦隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
B Line Ahead
Double Line
120             
0/0
0/0
Line Ahead
Double Line
140             
0/0
0/0
Line Ahead
Double Line
160             
0/0
0/0
Line Ahead
Double Line
180             
0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 C
# Maelstrom Node
C Lost ?%  
# Maelstrom Node
2-4 D
# Resource Node
D Gained 25~45  
# Resource Node
2-4 E: 敵侵攻高速軽快部隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
E Line Ahead
Double Line
100            0/0
0/0
Line Ahead
Double Line
120             
0/0
0/0
Line Ahead
Double Line
130             
0/0
0/0
Line Ahead
Double Line
140             
0/0
0/0
Line Ahead 160             
0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 F: 前衛機動部隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
F Diamond 130             
11/22
48/96
Diamond 140             
17/33
72/144
Diamond 150             
17/33
72/144
Diamond 160             
17/33
72/144
Diamond 180             
17/33
72/144
Diamond 190             
16/32
71/141
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 G
# Resource Node
G Gained 1  
# Resource Node
2-4 H
# Empty Node
H 気のせいだった。/敵影を見ず。/穏やかな海です。/穏やかな海峡です。/警戒が必要です。/静かな海です。
Must be my imagination./No enemy spotted./Calm seas./Calm straits./Be alert./Peaceful seas.
# Empty Node
2-4 I: 敵精鋭水雷戦隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
I Line Ahead 100             
0/0
0/0
Line Ahead
Double Line
110             
0/0
0/0
Line Ahead
Double Line
120             
0/0
0/0
Line Ahead
Double Line
140             
0/0
0/0
Double Line 140             
0/0
0/0
Line Ahead 150             
0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 J
# Empty Node
J 気のせいだった。/敵影を見ず。/穏やかな海です。/穏やかな海峡です。/警戒が必要です。/静かな海です。
Must be my imagination./No enemy spotted./Calm seas./Calm straits./Be alert./Peaceful seas.
# Empty Node
2-4 K
# Empty Node
K 気のせいだった。/敵影を見ず。/穏やかな海です。/穏やかな海峡です。/警戒が必要です。/静かな海です。
Must be my imagination./No enemy spotted./Calm seas./Calm straits./Be alert./Peaceful seas.
# Empty Node
2-4 L: 敵機動部隊 B群 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
L Diamond 170             
19/37
81/162
Diamond 190             
19/37
83/165
Diamond 210             
19/37
83/165
Diamond 220             
19/38
84/168
Diamond 230             
19/38
84/168
Diamond 250             
19/38
84/168
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 M: 敵機動部隊A群 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
M Diamond 180             
19/37
81/162
Diamond 200             
19/37
83/165
Diamond 220             
19/37
83/165
Diamond 240             
19/38
84/168
Diamond 260             
19/38
84/168
Diamond 280             
19/38
84/168
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
2-4 N
# Resource Node
N Gained 20~60  
# Resource Node
2-4 O
# Empty Node
O 気のせいだった。/敵影を見ず。/穏やかな海です。/穏やかな海峡です。/警戒が必要です。/静かな海です。
Must be my imagination./No enemy spotted./Calm seas./Calm straits./Be alert./Peaceful seas.
# Empty Node
2-4 P: 敵侵攻中核水上打撃部隊 (PoiDB)
# Enemy
Form.
Base EXP Boss Battle Node AD/AP
AS/AS+
P Line Ahead 360             
0/0
0/0
Line Ahead 370             
0/0
0/0
Line Ahead 390             
0/0
0/0
Line Ahead 400             
0/0
0/0
Line Ahead 420             
0/0
0/0
# Enemy
Form.
Base EXP Boss Battle Node AD/AP
AS/AS+

Ship Drops

This map currently has "limited-time" drops that don't appear in the table below, see Drop List for more info.
Ship drops
Type Ship? B E F I L M P
DD Uranami ✔️ ✔️
AS Taigei ✔️
DD Yayoi ✔️
DD Yamagumo ✔️
DD Yukikaze ✔️
DD Urakaze ✔️
DD Hamakaze ✔️
DD Shimakaze ✔️ ✔️ ✔️ ✔️
CL Kitakami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Ooi ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Sendai ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Myoukou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Takao ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Atago ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Mogami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Tone ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Chikuma ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Ryuujou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Shouhou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Hiyou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Junyou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
FBB Kongou ✔️
FBB Hiei ✔️
FBB Haruna ✔️
FBB Kirishima ✔️
BB Fusou ✔️ ✔️ ✔️
BB Yamashiro ✔️ ✔️ ✔️
BB Ise ✔️ ✔️ ✔️
BB Hyuuga ✔️ ✔️ ✔️
BB Mutsu ✔️
CV Akagi ✔️
DD Fubuki ✔️ ✔️ ✔️ ✔️ ✔️
DD Hatsuyuki ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Miyuki ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Murakumo ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Isonami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Ayanami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Shikinami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Asashio ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Ooshio ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Michishio ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Arashio ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Arare ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Kasumi ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Kagerou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Shiranui ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
DD Kuroshio ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Tenryuu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Tatsuta ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Tama ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Kiso ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Isuzu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Natori ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Yura ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Jintsuu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Naka ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Kako ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Nachi ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Ashigara ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Haguro ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Maya ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Choukai ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
AV Chitose ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
AV Chiyoda ✔️ ✔️ ✔️ ✔️ ✔️ ✔️