World 4/4-4

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World 4-4: カスガダマ島 - Casgadama Island

 
Strategy Name カスガダマ沖海戦
Casgadama Island Naval Battle
Difficulty ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆
Item    
Strategy Content カレー洋西方の敵哨戒線を突破、カスガダマ島沖深く進出し、敵東方艦隊中枢部隊を捕捉撃滅せよ!
Break through enemy patrol line on western part of the Curry Ocean. After that, advance to the Casgadama Island deep area. Capture an enemy core unit of the Oriental fleet and annihilate it!
Boss Air Control
AD AP AS AS+
22 32 72 144
4-4 Unlocking & Progression
Unlock conditions 4-4 is unlocked after clearing 4-3
Clear conditions To clear the map: the boss's flagship must be sunk 4 times

Stage Guide

4-4 Branching Rules
Nodes Rules
Start
A
  • Go to A if DD+DE ≥ 2
  • Otherwise, random between A and B
B
A
E
  • Fixed Route
B
A
  • Go to A if (F)BB(V)+CV(B/L) ≥ 4
  • Otherwise, random between D and F
D
F
E
C
  • Go to G if (F)BB(V)+CV(B) ≥ 4
  • Meet ANY of the following to go to I
    • DD+DE ≥ 2 AND contain either of CA(V) or CL
    • Fleet contains either of CA(V) or CL AND CA(V)+CVL ≤ 2, no CLT
  • Go to C if DE ≥ 3
  • Otherwise, random routing
G
I
F
H
  • Random Routing
I
G
C
  • Random Routing
I
J
I
H
  • Meet ANY of the following to go to K
    • DD+DE ≥ 2 AND CV(B) = 2
    • DD+DE ≥ 2 AND CA(V) = 2
    • No CV(B), fleet contains CL AND DD+DE ≥ 2
  • Otherwise, random routing
K

Tips

This map is relatively straight forward, being very permissive on routing and with no heavy danger.

  • It is suitable for some types of farming, such as Weekly World 4 quest Bw6, leveling, and ranking.
  • The boss node can also yield a lot of rare drops such as Cranes, Taigei, and most BB.

Regarding the boss node, some compositions have a submarine present that can aggro ASW capable ships.

  • This submarine is relatively weak, and so should be taken out easily without the need of much ASW.
  • The boss can be either a Light Carrier Nu-Class Flagship or an Armored Carrier Princess (2/3 comps).
    • If rolling the latter one, the boss fight can become slightly more difficult.

Recommended Fleets

Standard Route
Fleet Info
Single 1 (F)BB(V)/CVL/CA(V), 2 CV(B), 1 CA(V)/CL, 2 DD/DE

3 CA, 1 CL, 2 DD

LoS Any
Speed Any
RouteNode Types:
RED: Battle
PURPLE: Night Battle
PINK: Air Raid/Battle
ORANGE: Enemy Ambush/ASS
BLUE: Empty/Choice
Light Blue: Emergency Anchorage Repair
GREEN: Resource/TP
VIOLET: Maelstrom
A E I K
Quests Bw6, By4
Air State
AD AP AS AS+
22 32 72 144
Fleet Notes
Bringing OASW is recommended to have a better pass rate on node E, and kill the submarine on the boss node.
  • DE are cheap options.

Resource Nodes

C J are "Normal Resource Nodes" rewarding respectively fuel   and steel  .

  • See here for more details.

Enemy Compositions

4-4 A: 敵東方哨戒艦隊 A群 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
A Line Ahead
Double Line
Echelon
170             
0/0
0/0
Line Ahead
Double Line
Echelon
190             
0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 B: 敵東方哨戒艦隊 B群 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
B Line Ahead
Echelon
160            0/0
0/0
Line Ahead
Echelon
170            0/0
0/0
Line Ahead
Echelon
190            0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 C
# Resource Node
C Gained 60~150  
# Resource Node
4-4 D
# Maelstrom Node
D Lost Normal  
# Maelstrom Node
4-4 E: 敵潜水艦哨戒線 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
E Echelon
Line Abreast
160          0/0
0/0
Echelon
Line Abreast
180          0/0
0/0
Echelon
Line Abreast
200          0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 F: 敵東方空母機動部隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
F Diamond 260             
16/32
71/141
Diamond 280             
16/32
71/141
Diamond 300             
18/35
78/156
Diamond ?             
18/35
78/156
Diamond 340             
18/35
77/153
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 G: 敵東方艦隊 新鋭戦艦戦隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
G Line Ahead
Double Line
320             
0/0
0/0
Line Ahead
Double Line
320             
9/17
36/72
Line Ahead
Double Line
340             
8/16
35/69
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 H: 敵東方艦隊 残存部隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
H Double Line 220             
0/0
0/0
Double Line 280             
0/0
0/0
Diamond 340             
8/16
35/69
Diamond 350             
10/19
42/84
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 I: 敵東方中枢艦隊 護衛戦隊 (PoiDB)
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
I Line Ahead
Double Line
200             
0/0
0/0
Line Ahead 220             
0/0
0/0
Line Ahead
Double Line
240             
0/0
0/0
# Enemy
Form.
Base EXP Normal Battle Node AD/AP
AS/AS+
4-4 J
# Resource Node
J Gained 40~105  
# Resource Node
4-4 K: 敵東方中枢艦隊 旗艦 (PoiDB)
# Enemy
Form.
Base EXP Boss Battle Node AD/AP
AS/AS+
K Line Ahead
Diamond
440             
8/16
35/69
Line Ahead
Diamond
460             
17/33
72/144
Line Ahead
Diamond
480             
17/33
72/144
# 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? A B G H I K
DD Uzuki ✔️
AS Taigei ✔️
DD Hamakaze ✔️
DD Naganami ✔️
CL Kitakami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Ooi ✔️
CL Nagara ✔️
CL Kinu ✔️
CL Abukuma ✔️
CL Sendai ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Kinugasa ✔️
CA Myoukou ✔️ ✔️ ✔️ ✔️
CA Takao ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Atago ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Mogami ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Tone ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Chikuma ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Ryuujou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Shouhou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Zuihou ✔️
CVL Hiyou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Junyou ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
FBB Kongou ✔️ ✔️
FBB Hiei ✔️ ✔️ ✔️
FBB Haruna ✔️ ✔️ ✔️
FBB Kirishima ✔️ ✔️ ✔️
BB Fusou ✔️ ✔️ ✔️ ✔️
BB Yamashiro ✔️ ✔️ ✔️ ✔️
BB Ise ✔️
BB Hyuuga ✔️
BB Nagato ✔️
BB Mutsu ✔️
CV Akagi ✔️
CV Kaga ✔️
CV Shoukaku ✔️
CV Zuikaku ✔️
DD Mutsuki ✔️ ✔️ ✔️ ✔️ ✔️
DD Kisaragi ✔️ ✔️ ✔️ ✔️ ✔️
DD Hatsuyuki ✔️ ✔️ ✔️ ✔️ ✔️
DD Miyuki ✔️ ✔️ ✔️ ✔️ ✔️
DD Isonami ✔️ ✔️ ✔️ ✔️ ✔️
DD Shikinami ✔️ ✔️ ✔️ ✔️ ✔️
DD Samidare ✔️ ✔️ ✔️ ✔️ ✔️
DD Suzukaze ✔️ ✔️ ✔️ ✔️ ✔️
DD Asashio ✔️ ✔️ ✔️ ✔️ ✔️
DD Ooshio ✔️ ✔️ ✔️ ✔️ ✔️
DD Michishio ✔️ ✔️ ✔️ ✔️ ✔️
DD Arashio ✔️ ✔️ ✔️ ✔️
DD Shiranui ✔️ ✔️ ✔️ ✔️ ✔️
DD Kuroshio ✔️ ✔️ ✔️ ✔️ ✔️
CL Tenryuu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Tatsuta ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Kuma ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Tama ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Kiso ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Isuzu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Natori ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Yura ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Jintsuu ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CL Naka ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Furutaka ✔️ ✔️ ✔️ ✔️ ✔️
CA Kako ✔️ ✔️ ✔️ ✔️ ✔️
CA Aoba ✔️ ✔️ ✔️ ✔️ ✔️
CA Nachi ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Ashigara ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Haguro ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Maya ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CA Choukai ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
CVL Houshou ✔️
AV Chitose ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
AV Chiyoda ✔️ ✔️ ✔️ ✔️ ✔️ ✔️