Changes

'''Key Rewards:'''

'''Key Rewards:'''

* Clearing on Hard ({{lang|ja|甲}}): 3x Irako, 1x Furniture Fairy, 1x [[Battle Rations]], 1x New Type Artillery Armament Materials, 1x Blueprint, [[Prototype Toukai]]

* Clearing on Hard ({{lang|ja|甲}}): 3x Irako, 1x Furniture Fairy, 1x [[Battle Rations]], 1x New Type Artillery Armament Materials, 1x Blueprint, [[Prototype Toukai]]

* Clearing on Medium ({{lang|ja|乙}}): ?x Irako, 1x New Type Artillery Armament Materials, 1x Blueprint

* Clearing on Medium ({{lang|ja|乙}}): 3x Irako, 1x New Type Artillery Armament Materials, 1x Blueprint

* Clearing on Easy ({{lang|ja|丙}}): 1x New Type Artillery Armament Materials, 1x Blueprint

* Clearing on Easy ({{lang|ja|丙}}): 1x New Type Artillery Armament Materials, 1x Blueprint

* Clearing on Very Easy ({{lang|ja|丁}}): 1x Furniture Fairy, 1x [[Battle Rations]]

* Clearing on Very Easy ({{lang|ja|丁}}): 1x Furniture Fairy, 1x [[Battle Rations]]

'''Recommended Composition:'''<br>

'''Recommended Composition:'''<br>

'''Strike Force Based Compositon:'''<br>

'''Strike Force Based Composition:'''<br>

'''0-1 BBV/FBB, 1CVL, 1-2CL, 2-4DD/DE''' - For Nodes F, N or the boss node<br>

'''0-1 (F)BB(V), 1CVL, 1-2CL, 2-4DD/DE''' - For Nodes F, N or the boss node<br>

'''Single Fleet Based Composition'''<br>

'''Single Fleet Based Composition'''<br>

'''1-2CA, 1CL, 3-4 DD/DE''' - For Nodes F, N or the boss node<br>

'''1-2CA, 1CL, 3-4 DD/DE''' - For Nodes F, N or the boss node<br>

'''1-2CA, 3-5 DD/DE''' - For Node B<br>

'''1-2CA, 3-5 DD/DE''' - For Node B<br>

Like most maps with that focuses on submarines patrol, it's recommended to bring a fleet with ASW combat. On Harder difficulties, it's recommended to have a fleet with pre-emptive ASW combat.  

Like most maps with that focuses on submarines patrol, it's recommended to bring a fleet with ASW combat. On Harder difficulties, it's recommended to have a fleet with pre-emptive ASW combat.