Development

Home Port's Mechanics Portal
Ship Equipment
Marriage · Morale and Fatigue · Gifting · Supply
Repairs · Remodel · Modernization · Construction
Development · Improvement · Fit Bonuses
Speed · Range · Plane Proficiency
Stats · Resources · Experience and Rank · Ranking


Development is accessible from the Arsenal menu and allows equipment building. Note that only some equipment is available through development.

  • The majority of equipment are ship girls' "stock equipment", results of "Improvement upgrades", "Event-only", or "Ranking-only". See here for the complete list.

For a more comprehensive list of construction recipes and rates, please see PoiDB's or TsunDB's development pages. The latter sorts by equipment, and the former sorts by flagship type and primary resource.

Overview

Crafting equipment requires between 10 & 300 of each main resources fuel  , ammo  , steel   and bauxite  , as well as 1 "development material"  .

  • Input resources can be adjusted by one unit at the top and bottom of the frame that says the number in the "▼" button "▲", or in 10 by 10 or 100 by 100 increments.
  • It is possible to craft three equipment at once by using the Concentrated Development (集中開発) toggle.

For a given resource input, the development has a chance of failure (penguin) and success, with the DevMat   only being consumed for successful developments.

The equipment crafted depends on:

  • The recipe used, with several ranges of resources input affecting more or less the crafting pool,
  • The Secretary when doing the crafting, directly affecting the pool of equipment that can be crafted and the related rates.
    • Some specific equipment can be crafted exclusively or at a higher rate with some specific ships or ship classes as secretary.
    • Secretaries may craft some equipment they cannot equip, such as land based planes.
  • The "rarity" of said equipment, relative to the personal HQ

Development Theory

 
The development page.
 
The Failure box ("Penguin") shown for failled developments.

The game has different development pools, determined by 4 Secretary categories, and then within each category, contains 3 pools each determined by the "primary resource" used.

Secretary Ship Class
  • Category Heavy: CA, FBB, BB, AR
  • Category Aviation: CAV, CVL, BBV, CV, AV, LHA, CVB
  • Category Torpedo: DE, DD, CL, CLT, CT, AO
  • Category Submarine: SS, SSV, AS
Primary Resources

Primary Resource refers to the resource used in the highest quantity in the recipe. If the highest used resource is tied with 2 or more resources (eg. 250/250/250/250), the priority will be as follows:

  •   =   >   >  
  • Based on data, development recipes appear to be at least about 10 times the equipment's scrap value.
    • For example, Type 0 Observation Seaplane has a scrap value of 1 fuel, 1 ammo, and 2 bauxite, so in theory, it could be created by the 10/10/10/20 recipe, however, this plane is on the fuel/steel table, the minimum recipe for the development of such planes is, therefore, either 20/10/10/20 or 10/10/20/20.
Development Pools
  • Each pool has a listing of exactly 50 items, in which the game will pick a random item in this list to attempt to craft. This gives each item in the list a 2% chance to be chosen. Certain common equipment are repeated multiple times, giving them increased chance to be chosen, in multiples of 2%.
  • Once chosen, the game will compare the submitted user recipe, to the 10*scrap value of the selected equipment.
  • The HQ level of the player is also considered before determining in a successful craft (a HQ level of 10 times the rarity of the equipment is needed to craft it) :
Rarity Requires HQ
コモン Common 0+
レア Rare 10+
ホロ Holo 20+
Sホロ S Holo 30+
SSホロ SS Holo 40+
  • Do note that the rarity is ONLY displayed in the Refit menu. Equipment cards' rarity does not always reflect the true rarity (see here).
  • If one these two conditions are not meet the results will be the failure box ("Penguin").
Special Equipment
  • Certain equipment, are specially added into the pool when certain conditions are met, replacing other equipment in the pool's list.
  • For example:
Notes and Mythbusters
  • Other than determining the primary resource for the development pool, and meeting the minimum requirements for crafting equipment, slightly different recipes do NOT offer "better" crafting chances.
  • The level or remodel of the ship does NOT matter for crafting purposes.
  • The nationality of the ship does NOT matter for crafting.
  • Some ship, ship remodels, or ship types WILL slightly alter the crafting tables (see below).
  • Using ships with that allow for special equipment craft will naturally decrease the normal rate of the other equipment in the pool, and may be avoided in certain cases.

[1]

Buildable Equipment

Equipment demanding special flagships to be crafted are in Bold.

Buildable Equipment
Equipment Type Name
Main Gun  Small Caliber 12cm Single Gun Mount · 12.7cm Twin Gun Mount · 10cm Twin High-angle Gun Mount · 12.7cm Single Gun Mount · 120mm/50 Twin Gun Mount · 12cm Single High-angle Gun Mount · 12cm Single High-angle Gun Mount Model E
 Medium Caliber 14cm Single Gun Mount · 15.5cm Triple Gun Mount · 20.3cm Twin Gun Mount · 15.2cm Twin Gun Mount · 20.3cm (No.2) Twin Gun Mount
 Large Caliber 35.6cm Twin Gun Mount · 41cm Twin Gun Mount · 46cm Triple Gun Mount · 16inch Mk.I Triple Gun Mount · 14inch/45 Twin Gun Mount
 Secondary Gun 12.7cm Twin High-angle Gun Mount · 15.2cm Single Gun Mount · 15.5cm Triple Secondary Gun Mount · 8cm High-angle Gun · 10cm Twin High-angle Gun Mount (Carriage)
 Anti-Air Gun 7.7mm Machine Gun · 12.7mm Single Machine Gun Mount · 25mm Twin Autocannon Mount · 25mm Triple Autocannon Mount · 25mm Single Autocannon Mount · 12cm 30-tube Rocket Launcher · 20-tube 7inch UP Rocket Launchers
 Anti-Air Fire Director Type 91 Anti-Aircraft Fire Director
 Torpedoes Surface 61cm Triple Torpedo Mount · 61cm Quadruple Torpedo Mount · 61cm Quadruple (Oxygen) Torpedo Mount · Late Model Bow Torpedo Mount (6 tubes) · Late Model Bow Torpedo Mount (4 tubes) · 21inch 6-tube Bow Torpedo Launcher (Initial Model) · 21inch 4-tube Bow Torpedo Launcher (Initial Model) · Submarine 4-tube Stern Torpedo Launcher (Initial Model)
Midget Submarines Type A Kouhyouteki
Carrier-based Plane  Fighters Type 96 Fighter · Type 0 Fighter Model 21 · Type 0 Fighter Model 52 · Prototype Reppuu Late Model · Shiden Kai 2 · Type 0 Fighter Model 32 · Fulmar · F4F-3
 Torpedo Bombers Type 97 Torpedo Bomber · Tenzan · Ryuusei · Ryuusei Kai · Swordfish · TBD (Yellow Wings)
 Dive Bombers Type 99 Dive Bomber · Suisei · Suisei Model 12A · Type 0 Fighter Model 62 (Fighter-bomber) · SBD · SBD (Yellow Wings)
 Reconnaissance Saiun · Type 2 Reconnaissance Aircraft
  Land-Based Plane Type 96 Land-based Attack Aircraft · Spitfire Mk.I · Type 1 Fighter Hayabusa Model II · Type 2 Two-seat Fighter Toryuu · Shiden Model 11
 Seaplane Reconnaisance Type 0 Reconnaissance Seaplane · Type 0 Observation Seaplane · Ro.43 Reconnaissance Seaplane · Type 98 Reconnaissance Seaplane (Night Recon) · SOC Seagull
Bomber Zuiun · Zuiun (631 Air Group) · Laté 298B
  ASW Aircraft Ka Type Observation Autogyro · Type 3 Command Liaison Aircraft (ASW)
 RADAR Small Type 13 Air Radar · Type 22 Surface Radar · Type 33 Surface Radar
Large Type 32 Surface Radar · Type 42 Air Radar · Type 21 Air Radar
 Submarine Equipment Submarine Radar & Waterproof Telescope
 Depth Charge Type 94 Depth Charge Projector · Type 95 Depth Charge · Type 3 Depth Charge Projector
 SONAR Type 93 Passive Sonar · Type 3 Active Sonar
 Turbine/Boiler Improved Kanhon Type Turbine · Enhanced Kanhon Type Boiler
  Shell Type 3 Shell · Type 91 Armor Piercing Shell
 Bulge Anti-torpedo Bulge (Medium) · Anti-torpedo Bulge (Large)
 Searchlight Searchlight
   Miscellaneous Drum Canister · Daihatsu Landing Craft · Smoke Generator (Smoke Screen)

Special Secretary

Some equipment requires a specific Secretary (1st fleet flagship) in order to be crafted.

  • Some other equipment additionally have improved crafting rates with certain secretaries.
  • For any other development, the Secretary is independent of the crafting result outside of the main crafting pool determination.
Required Types
Type Equipment
DD
 
Smoke Generator (Smoke Screen)
DE
 
12cm Single High-angle Gun Mount Model E
Improved Rates Types
Type Equipment
AS
 
Submarine Radar & Waterproof Telescope
Required Ships
Ships Equipment
Hiei Kai Ni/C
Jintsuu Kai Ni
 
Searchlight
Ise-class Kai/Ni
 
Zuiun (631 Air Group)
Vittorio Veneto-class
Zara-class
Maestrale-class
 
Ro.43 Reconnaissance Seaplane
Nevada
 
14inch/45 Twin Gun Mount
Queen Elizabeth-class
Nelson-class
 
Spitfire Mk.I
Nelson-class
 
16inch Mk.I Triple Gun Mount
 
20-tube 7inch UP Rocket Launchers
Lexington
 
SBD (Yellow Wings)
 
TBD (Yellow Wings)
Lexington-class
Yorktown-class
 
F4F-3
 
SBD
Ark Royal
 
Fulmar
 
Swordfish
Northampton
Helena
 
SOC Seagull
Sendai Kai Ni
 
Type 98 Reconnaissance Seaplane (Night Recon)
Ooyodo
 
10cm Twin High-angle Gun Mount (Carriage)
Z1-class
 
12.7cm Single Gun Mount
Maestrale-class
 
120mm/50 Twin Gun Mount
Salmon
Scamp
 
21inch 6-tube Bow Torpedo Launcher (Initial Model)
Commandant Teste
 
Laté 298B
Shinshuu Maru
Akitsu Maru
Kumano Maru
Souya (AGS)
 
Type 1 Fighter Hayabusa Model II
 
Daihatsu Landing Craft
Shinshuu Maru
Akitsu Maru
Kumano Maru
Souya (AGS)
Yamashio Maru
 
Type 3 Command Liaison Aircraft (ASW)
 
Type 2 Two-seat Fighter Toryuu
Shinshuu Maru
Akitsu Maru
Kumano Maru
Souya
Yamashio Maru
 
Ka Type Observation Autogyro
Improved Rates Ships
Ships Equipment
Kongou-class
 
Type 3 Shell
Souryuu
Hiryuu
 
Type 99 Dive Bomber
Taihou
 
Suisei
Agano-class
 
8cm High-angle Gun
Kamikaze-class
Shinshuu Maru
Akitsu Maru
Kumano Maru
Souya (AGS)
 
7.7mm Machine Gun
Mutsuki-class
Shinshuu Maru
Akitsu Maru
Kumano Maru
Souya (AGS)
 
12.7mm Single Machine Gun Mount
Fubuki-class
 
25mm Single Autocannon Mount
Amatsukaze Kai Ni
 
Enhanced Kanhon Type Boiler
Akizuki-class
 
Type 21 Air Radar
Salmon
Scamp
 
Submarine 4-tube Stern Torpedo Launcher (Initial Model)
 
21inch 4-tube Bow Torpedo Launcher (Initial Model)

Common Development Recipes

A list of common development recipes advised for general crafting, to maximize the rate of craft per resource, condensed down to the most recommended equipment for ease of navigation and use.

NOTE
  • These recipes are the minimum, and by extension best, required resource costs.
  • To see the full data for all equipment, please see below.

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

    Aircraft Development - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
        Naval Aircraft
20 60 10 100 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
16% 2% Prototype Reppuu Late Model 
2% Shiden Kai 2 
2% Suisei Model 12A 
2% Type 0 Fighter Model 62 (Fighter-bomber) 
4% Ryuusei 
2% Ryuusei Kai 
2% Shiden Model 11 
30 All    
&   Shiden Model 11 
110 12% +
4% Saiun 
&   Saiun 
30 130 10% +
2% Type 2 Reconnaissance Aircraft 
&   Type 2 Reconnaissance Aircraft 

       
20 90 60 100 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
10% 2% Prototype Reppuu Late Model 
2% Shiden Kai 2 
2% Suisei Model 12A 
2% Type 0 Fighter Model 62 (Fighter-bomber) 
4% Ryuusei 
2% Ryuusei Kai 
2% Shiden Model 11 
6% Type 3 Shell 
30 Chance for  Type 3 Shell 

       
20 30 10 90 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
32% 2% Prototype Reppuu Late Model 
2% Shiden Kai 2 
2% Suisei Model 12A 
2% Type 0 Fighter Model 62 (Fighter-bomber) 
2% Shiden Model 11 
30 Focus on  & 

20 30 10 40 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
42% 2% Suisei Model 12A 
2% Type 0 Fighter Model 62 (Fighter-bomber) 
20 Focus on  

20 20 10 90 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
48% 2% Prototype Reppuu Late Model 
2% Shiden Kai 2 
2% Shiden Model 11 
30 Focus on  

       
10 10 20 20 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
58% 2% Type 0 Observation Seaplane  10 Can be made along with Radars.
20 10 60%

       
   Land-based Aircraft

240 260 10 261 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
10% 2% Prototype Reppuu Late Model 
2% Shiden Kai 2 
2% Suisei Model 12A 
2% Type 0 Fighter Model 62 (Fighter-bomber) 
4% Ryuusei 
2% Ryuusei Kai 
2% Shiden Model 11 
8% Type 96 Land-based Attack Aircraft 
30 Recipe for all      &
  Type 96 Land-based Attack Aircraft 
260 60 250 20% ^
-2% Prototype Reppuu Late Model 
-2% Shiden Kai 2 
-2% Shiden Model 11 
Minimum T96LBAA  recipe.

       
10 20 10 40 Queen Elizabeth-class
Nelson-classSecretary: Queen Elizabeth-class, Nelson-class
Queen Elizabeth-class
  
Nelson-class
  
62% 6% Spitfire Mk.I  30


       
10 10 10 40 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
46% 4% Type 3 Command Liaison Aircraft (ASW) 
4% Ka Type Observation Autogyro 
6% Type 1 Fighter Hayabusa Model II 
30 IJA Aircraft
Both Land-based Fighters  
& ASW aircraft    
20 40 120 10% +
2% Shiden Model 11 
10% Type 2 Two-seat Fighter Toryuu 
50 6% +
4% Ryuusei 

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

   Surface Combat Equipment - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
        Surface Combat Equipment
10 251 250 10 Kongou-classSecretary: Kongou-class
Kongou-class
  
  
30% 4% 46cm Triple Gun Mount 
2% 20.3cm (No.2) Twin Gun Mount 
2% Type 91 Armor Piercing Shell 
20 Recipe for:  46cm Triple Gun Mount 
24% penguin with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.
2% less 46cm with Nelson-classSecretary: Nelson-class
Nelson-class
  
.
30 16% +
10% Type 3 Shell 
6% less Type 3 Shell  with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.

       
100 251 250 10 Kongou-classSecretary: Kongou-class
Kongou-class
  
  
22% 4% 46cm Triple Gun Mount 
2% 20.3cm (No.2) Twin Gun Mount 
2% Type 91 Armor Piercing Shell 
4% Improved Kanhon Type Turbine 
4% Enhanced Kanhon Type Boiler 
20 Have chance to produce   Engine
16% penguin with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.

        Shell Focused
10 30 90 10 Kongou-classSecretary: Kongou-class
Kongou-class
  
  
30% 2% 20.3cm (No.2) Twin Gun Mount 
4% Type 91 Armor Piercing Shell 
10 Focus on  Type 91 Armor Piercing Shell 
28% penguin with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.
90 30 22% +
6% Type 3 Shell 
2% less Type 3 Shell  with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.

10 90 60 30 Kongou-classSecretary: Kongou-class
Kongou-class
  
  
40% 2% 20.3cm (No.2) Twin Gun Mount 
10% Type 3 Shell 
0 Focus on  Type 3 Shell 
6% less Type 3 Shell  with other HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
ships.
91 90 38% +
2% Type 91 Armor Piercing Shell 
10

        AA Fodder
10 40 20 20 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
48% 2% 12cm 30-tube Rocket Launcher  20
30 42% +
6% 10cm Twin High-angle Gun Mount 

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

  Anti-submarine Warfare - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
        Anti-submarine Warfare
10 10 10 11 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
80% 4% Type 91 Anti-Aircraft Fire Director 
8% Type 93 Passive Sonar 
10 Ok for daily quests, with 80% chance to return your  
20 58% +
2% Type 3 Active Sonar 
20   Sonar focus

       
10 30 10 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
64% 8% Type 94 Depth Charge Projector 
2% Type 3 Depth Charge Projector 
4% Type 95 Depth Charge 
20   Depth Charge Focus

       
10 30 10 31 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
34% 4% Type 91 Anti-Aircraft Fire Director 
8% Type 93 Passive Sonar 
2% Type 3 Active Sonar 
8% Type 94 Depth Charge Projector 
2% Type 3 Depth Charge Projector 
4% Type 95 Depth Charge 
20 Main    ASW recipe
DDShips with other special crafting will have
reduced rates of other specific equipment
Secretary: Any Destroyer
~32% +
2% Smoke Generator (Smoke Screen) 
Any above bauxite-primary recipe with a DD as secretary will have 2% for  

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

 Radar Development - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
        Radars - Heavy
10 10 250 250 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
56% 2% Type 13 Air Radar 
2% Type 33 Surface Radar 
2% Type 21 Air Radar 
2% Type 32 Surface Radar 
2% Type 42 Air Radar 
4% Anti-torpedo Bulge (Medium) 
40 Can't build  Type 22 Surface Radar 

Chance for  Anti-torpedo Bulge (Medium) 
300 54% +
2% Anti-torpedo Bulge (Large) 
Chance for  Anti-torpedo Bulge (Large) 

        Alternate Heavy Recipe Combinations
10 30 250 250 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
12% Base recipe +
4% Type 91 Armor Piercing Shell 
40

100 10 250 250 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
50% Base recipe +
4% Improved Kanhon Type Turbine 
2% Enhanced Kanhon Type Boiler 
40

        Radars - Aviation
10 10 250 250 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
40% 2% Type 13 Air Radar 
2% Type 22 Surface Radar 
2% Type 33 Surface Radar 
2% Type 21 Air Radar 
2% Type 32 Surface Radar 
2% Type 42 Air Radar 
6% 10cm Twin High-angle Gun Mount 
2% Type 0 Observation Seaplane 
40 Chance to obtain:
 Type 22 Surface Radar 
 10cm Twin High-angle Gun Mount 
 Type 0 Observation Seaplane 
100 30% +
6% Improved Kanhon Type Turbine 
4% Enhanced Kanhon Type Boiler 
+
Chance for  .

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

   Misc Development - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
          Drum
10 11 10 10 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
~74% 8% Drum Canister (Transport Use)  0 Good for daily quests, with ~74% chance to return your  .
Fuel/Steel has same drum rate but ~10% less penguins (~64%).
SalmonScampSecretary: Salmon, Scamp
 
 
may reduce the drum rate[citation needed].


          Landing Craft
10 10 10 10 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
62% 6% Daihatsu Landing Craft  0


        Development Failing
10 10 10 11 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
94% 0 Good for daily quests, with 94% chance to return your  .
96% with Ise Kai/NiSecretary: Ise Kai/Ni
 
, Hyuuga Kai/NiSecretary: Hyuuga Kai/Ni
 
, Lexington-classHornetSecretary:Lexington-class, Hornet
Lexington-class
  
Hornet
 


          Smoke Generators
10 10 10 11 DDShips with other special crafting will have
reduced rates of other specific equipment
Secretary: Any Destroyer
~78% 2% Smoke Generator (Smoke Screen)  10 ~80% penguin with Akizuki-classSecretary: Akizuki-class
Akizuki-class
 
 
 
 
 
.
Can be made along with ASW gear.
10 10 10 ~74% +
4% Drum Canister (Transport Use) 
~76% penguin with Akizuki-classSecretary: Akizuki-class
Akizuki-class
 
 
 
 
 
.
~78% penguin with AmatsukazeSecretary: Template:DevelopmentSecretaryCol
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??[citation needed]

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

  Engine/Armor Development - Suggested Recipes
Resource Input Secretary Ship Type  
Penguin%
Equipment Minimum
HQ Level
Note
       
        Engine/Armor
100 10 200 10 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
60% 6% Improved Kanhon Type Turbine 
4% Enhanced Kanhon Type Boiler 
6% 10cm Twin High-angle Gun Mount 
10 Can be made along with Radars.
  Only
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
62% 4% Improved Kanhon Type Turbine 
2% Enhanced Kanhon Type Boiler 
2% 10cm Twin High-angle Gun Mount 
4% Anti-torpedo Bulge (Medium) 
20 Lower rate of  .
Chance for  (Medium)
Generally not worth using over Aviation.
300 56% +
2% Anti-torpedo Bulge (Large) 
Chance for  (Large)


All Equipment Development Rates

Here is a list of development data for all craftable equipment so far:

☑ Showing Minimum HQ Level ☒ Show Minimum HQ Level (hidden)

Development Table

Equipment Minimum resource
input
Secretary
Ship Type
Drop rates with this as
primary resource

☑ Hide
Column


Minimum
HQ Level
Note
         
OR
 
   
        Small Caliber Main Guns
 
12cm Single Gun Mount
- 10 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
6% 2% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% - -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 2% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
2% 2% -
 
12.7cm Twin Gun Mount
- 10 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
10% 4% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 2% -
 
10cm Twin High-angle Gun Mount
- 10 30 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
6% 4% 2% 10 Aviation pools recently altered (2022-12-06)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% 6% -
 
12cm Single High-angle Gun Mount
- 10 10 - SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6% 6% - 0 Recently added (2023-11-02)
 
12.7cm Single Gun Mount
- 10 10 - Z1-classSecretary: Z1-class
Z1-class
 
 
2% 6% 4% 0
 
120mm/50 Twin Gun Mount
- 10 20 - Maestrale-classSecretary: Maestrale-class
Maestrale-class
 
 
 
 
2% 4% 4% 20
 
12cm Single High-angle Gun Mount Model E
- 10 10 10 DESecretary: Any Coastal Defense Ship 4195/4923 samples% 6120/2081 samples% 255/2482 samples% 20 Recently added (2024-05-29)
        Medium Caliber Main Guns
 
14cm Single Gun Mount
- 20 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
6% 4% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
6% 2% 2%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
4% 2% -
 
15.2cm Twin Gun Mount
- 20 30 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 4% - 20
 
15.5cm Triple Gun Mount
- 20 50 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 4% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% 2%
 
20.3cm Twin Gun Mount
- 30 40 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% - 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
6% 6% 2%
 
20.3cm (No.2) Twin Gun Mount
- 30 40 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 2% - 10
        Large Caliber Main Guns
 
35.6cm Twin Gun Mount
- 100 150 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 10% 10%
 
41cm Twin Gun Mount
- 120 200 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 8% 8% 10
 
46cm Triple Gun Mount
- 240 250 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 4% 4% 20 True minimum is 10/251/250/10.
Otherwise 0% craft rate
 
16inch Mk.I Triple Gun Mount
- 150 210 10 Nelson-classSecretary: Nelson-class
Nelson-class
  
4338/8079 samples% 82004/26055 samples% ?0/22 samples% 30 Recently added (2022-12-06)
 
14inch/45 Twin Gun Mount
- 100 160 - NevadaSecretary: Nevada
 
~4?7/205 samples% ~4?23/475 samples% ??0/0 samples% 10 Recently added (2023-12-26)
        Secondary Guns
 
15.2cm Single Gun Mount
- 20 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
6% 4% - 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
6% 6% -
 
15.5cm Triple Secondary Gun Mount
- 20 50 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% - 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% -
 
8cm High-angle Gun
- 10 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% - - 30
Agano-classSecretary: Agano-class
Agano-class
 
 
 
 
8% 4% 4%
 
10cm Twin High-angle Gun Mount (Carriage)
- 10 30 - OoyodoSecretary: Ooyodo
 
~227/1101 samples% ??0/14 samples% ??0/38 samples% 30 Recently added (2022-12-06)
 
12.7cm Twin High-angle Gun Mount
- 20 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 4% 4% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 6% 8%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
8% 2% -
        Anti-Air
 
7.7mm Machine Gun
- 10 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 2% - 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
8% 2% -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% 4% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6% 2% 4%
Kamikaze-classSecretary: Kamikaze-class
Kamikaze-class
  
  
 
12% 4% -
Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
10% 8% 2%
 
12.7mm Single Machine Gun Mount
- 10 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% 2% 0 Aviation pools recently altered (2022-12-06)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
6% 2% -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6% 2% 2%
Mutsuki-classSecretary: Mutsuki-class
Mutsuki-class
  
  
  
  
  
 
12% 8% -
Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
6% 4% 2%
 
25mm Single Autocannon Mount
- 10 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 2% - 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% 2% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6% 4% 6%
Fubuki-classSecretary: Fubuki-class
Fubuki-class
  
  
  
  
14% 6% -
 
25mm Twin Autocannon Mount
- 20 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 4% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% 4% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6% 4% 4?18/553 samples%
 
25mm Triple Autocannon Mount
- 30 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 2% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
2% 2% -
 
12cm 30-tube Rocket Launcher
- 40 20 20 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 2% - 20
 
20-tube 7inch UP Rocket Launchers
- 40 20 40 Nelson-classSecretary: Nelson-class
Nelson-class
  
4285/6836 samples% 62446/40554 samples% ~210/469 samples% 30 Recently added (2022-12-06)
 
Type 91 Anti-Aircraft Fire Director
- 10 - 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 4% 10 Aviation pools recently altered (2022-12-06)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
4% 4% -
        Torpedoes
 
61cm Triple Torpedo Mount
10 10 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% - 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% -
 
61cm Quadruple Torpedo Mount
10 20 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 4% - 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% -
 
61cm Quadruple (Oxygen) Torpedo Mount
20 20 20 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% - 10
        Submarine Torpedoes
 
Late Model Bow Torpedo Mount (6 tubes)
20 30 20 10 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
222/1314 samples% 8690/8239 samples% 6?28/489 samples% 30 Recently added (2023-11-02)
Lower rates with Salmon/Scamp?
 
21inch 6-tube Bow Torpedo Launcher (Initial Model)
30 30 20 20 Salmon
ScampSecretary: Salmon, Scamp
 
 
?% ?% ?% 20 Recently added (2023-11-02)
 
Submarine 4-tube Stern Torpedo Launcher (Initial Model)
20 20 30 20 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- 478/2132 samples% 4?17/438 samples% 20 Recently added (2023-11-02)
Salmon
ScampSecretary: Salmon, Scamp
 
 
?% ?% ?%
 
Late Model Bow Torpedo Mount (4 tubes)
20 20 20 20 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
229/1929 samples% 6277/4870 samples% 4?22/513 samples% 40 Recently added (2023-11-02)
Lower rates with Salmon/Scamp?
 
21inch 4-tube Bow Torpedo Launcher (Initial Model)
20 20 20 20 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- 6317/4870 samples% 6?24/391 samples% 20 Recently added (2023-11-02)
Salmon
ScampSecretary: Salmon, Scamp
 
 
?% ?% ?%
        Midget Submarines
 
Type A Kouhyouteki
- 70 70 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% 2% -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
~6-8?9/123 samples% ~6?7/119 samples% ?0/11 samples%
        Carrier-based Fighters
 
Type 96 Fighter
10 10 - 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% - 4% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
4% 2% 6%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- - 4?58/1348 samples%
 
Type 0 Fighter Model 21
10 10 - 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% - 4% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 6%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
4% 2% 10%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- 2% 6?84/1321 samples%
 
Type 0 Fighter Model 32
10 20 - 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 2% 20
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - 2%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- - 29/553 samples%
 
Type 0 Fighter Model 52
10 20 - 30 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 2% 8%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- 2% 4??25/533 samples%
 
Shiden Kai 2
20 20 - 70 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- - 2% 20
 
Prototype Reppuu Late Model
20 20 - 90 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 2% 30
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- - 2%
 
F4F-3
10 20 - 20 Lexington-class
HornetSecretary:Lexington-class, Hornet
Lexington-class
  
Hornet
 
- - 6% 20
 
Fulmar
10 20 - 20 Ark RoyalSecretary: Ark Royal
 
- 2% 4% 20
        Carrier-based Dive Bombers
 
Type 99 Dive Bomber
10 10 - 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% 2% 0 Hiryuu/Souryuu pools recently altered (2024-11-08)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 6% 6%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- 6% 680/1321 samples%
Hiryuu (remodels?)Secretary: Hiryuu (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
?% ?% ?%
Souryuu (remodels?)Secretary: Souryuu (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
?% ?% ?%
 
Suisei
20 30 - 30 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 4% 10 Taihou pools recently altered (2024-11-08)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 6% 6%
Taihou (remodels?)Secretary: Taihou (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
?% ?% ?%
 
Suisei Model 12A
20 30 - 40 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 2% 2% 20
 
Type 0 Fighter Model 62 (Fighter-bomber)
10 30 - 30 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 2% 2% 20
 
SBD
10 30 - 20 Lexington-class
HornetSecretary:Lexington-class, Hornet
Lexington-class
  
Hornet
 
- 6% 6% 20
 
SBD (Yellow Wings)
10 30 - 20 Lexington (remodels?)Secretary: Lexington (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
?% ?% ?% 20 Recently added (2024-11-08)
        Carrier-based Torpedo Bombers
 
Type 97 Torpedo Bomber
10 10 - 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 4% 4% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 6% 6%
 
Tenzan
20 40 - 40 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 8% 8%
 
Ryuusei
20 50 - 100 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 2% 20
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 4% 4%
 
Ryuusei Kai
20 60 - 100 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 2% 2% 30
 
Swordfish
10 10 - 10 Ark RoyalSecretary: Ark Royal
 
- 4% 6% 20
 
TBD (Yellow Wings)
10 40 - 30 Lexington (remodels?)Secretary: Lexington (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
?% ?% ?% 20 Recently added (2024-11-08)
        Carrier-based Reconnaissance Aircraft
 
Saiun
20 - - 110 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- - 4% 20
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
- - 2?6/447 samples%
 
Type 2 Reconnaissance Aircraft
30 10 - 130 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- - 2% 10
        Seaplanes
 
Type 0 Reconnaissance Seaplane
10 10 - 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% - 10% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - 6%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
10% 12% 8%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
10% 10359/3794 non-SubmarineTender samples% 12?125/1093 non-SubmarineTender samples%
 
Type 0 Observation Seaplane
10 10 - 20 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - - 10 20/10/10/20
10/10/20/20
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
2% - -
 
Type 98 Reconnaissance Seaplane (Night Recon)
20 10 - 40 Sendai Kai NiSecretary: Sendai Kai Ni
 
??% ??% 2% 30 Recently added (2022-07-13)
 
Ro.43 Reconnaissance Seaplane
10 10 - 20 Maestrale-classSecretary: Maestrale-class
Maestrale-class
 
 
 
 
- - 2% 30
Zara-class
Vittorio Veneto-classSecretary: Zara-class, Vittorio Veneto-class
Zara-class
  
Vittorio Veneto-class
  
- - 6%
 
SOC Seagull
10 10 - 20 HelenaSecretary: Helena
 
??% ??% 4% 30 Recently added (2022-07-13)
NorthamptonSecretary: Northampton
 
??% ??% 4-6?%
 
Zuiun
20 30 - 50 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- - 4%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% 8% 8%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
210/656 samples% ~10??12/117 samples% 12?59/495 samples%
 
Laté 298B
20 40 - 50 Commandant TesteSecretary: Commandant Teste
 
- 4% 8% 30
 
Zuiun (631 Air Group)
20 30 - 50 Ise Kai/NiSecretary: Ise Kai/Ni
 
- - 2% 30
Hyuuga Kai/NiSecretary: Hyuuga Kai/Ni
 
- 2% 2%
        Misc Aircraft
 
Type 3 Command Liaison Aircraft (ASW)
10 10 - 20 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
2% 2% 4% 10 Yamashio Maru pools recently altered (2023-11-02)
Yamashio Maru?Secretary: Yamashio Maru?
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??0/15 samples% __?2/48 samples% 6154/2896 samples%
 
Ka Type Observation Autogyro
10 10 - 40 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
4% 2% 4% 30 Yamashio Maru and Souya (AGL/AGB) pools recently altered (2023-11-02)
Yamashio Maru?Secretary: Yamashio Maru?
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??0/3 samples% ??0/0 samples% 4125/2881 samples%
Souya (AGL/AGB)?Secretary: Souya (AGL/AGB)?
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??0/0 samples% ??0/0 samples% 2???3/161 samples%
        Land-based Aircraft
 
Type 96 Land-based Attack Aircraft
240 260 - 250 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 8% 8% 10 Replaces chance of these 
 
 
 
equipment by 2% each.
 
Shiden Model 11
20 20 - 60 AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
0?0/63 samples% 0?0/310 samples% 24928/243739 samples% 30 Recently added (2022-12-06)
Likely reduced other equipment's craft rate for aviation
 
Type 1 Fighter Hayabusa Model II
10 10 - 30 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
2% 2% 6% 20
 
Spitfire Mk.I
10 20 - 40 Queen Elizabeth-class
Nelson-classSecretary: Queen Elizabeth-class, Nelson-class
Queen Elizabeth-class
  
Nelson-class
  
- - 6% 30
 
Type 2 Two-seat Fighter Toryuu
20 40 - 120 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
4% 6% 10% 20 Yamashio Maru pools recently altered (2023-11-02)
Yamashio Maru?Secretary: Yamashio Maru?
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??0/0 samples% ??0/0 samples% 4107/2823 samples%
        Anti-submarine Warfare
 
Type 94 Depth Charge Projector
- 20 10 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 10% 8% 0
 
Type 3 Depth Charge Projector
- 30 10 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 20
 
Type 95 Depth Charge
10 20 - 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 4% 4% 10
 
Type 93 Passive Sonar
- - 10 10 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 8% 0
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
2% 2% 4?47/1348 samples%
 
Type 3 Active Sonar
- - 10 20 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- - 2% 20
        Shells
 
Type 3 Shell
- 90 60 30 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
- 2% 2% 0 Kongou-class pools recently altered (2023-07-07)
Kongou-c Fuel/Steel: -2% 20.3cm Twin Gun Mount 
Kongou-c Ammo: -2% 14cm Single Gun Mount , 20.3cm Twin Gun Mount  & Type A Kouhyouteki 
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
- 6% 6%
Kongou-classSecretary: Kongou-class
Kongou-class
  
  
6% 10% ??0/14 samples%
 
Type 91 Armor Piercing Shell
- 30 90 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 2% 2% 10
        Radars
 
Type 13 Air Radar
- - 100 100 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 2% 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - -
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - 2%
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
2?26/937 samples% ?0/41 samples% 2?25/1209 samples%
 
Type 22 Surface Radar
- - 150 150 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% 2% 10
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
- 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
6?25/437 samples% ?0/40 samples% 2?1/99 samples%
 
Type 33 Surface Radar
- - 200 150 TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 2% 2% 20
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 2% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - -
 
Type 21 Air Radar
- - 200 200 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - - 20
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - 2%
Akizuki-classSecretary: Akizuki-class
Akizuki-class
 
 
 
 
 
4% - 6%
 
Type 32 Surface Radar
- - 200 250 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - - 30
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - -
 
Type 42 Air Radar
- - 250 250 HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - - 40
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
2% - -
        Submarine Equipment
 
Submarine Radar & Waterproof Telescope
- - 120 130 SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
4??17/359 samples% ?0/59 samples% 2?10/398 samples% 20 Recently added (2023-11-02)
ASSecretary: Any Submarine Tender 6?22/330 samples% ~2?1/35 samples% ~4?10/242 samples%
        Engine
 
Improved Kanhon Type Turbine
100 - 100 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% 4% 2% 0
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% 4% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
6% - -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
~12??16/127 samples% ?0/67 samples% -
 
Enhanced Kanhon Type Boiler
100 - 200 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
2% 4% 2% 10 Amatsukaze pools recently altered (2023-07-07)
HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% 4% 2%
AviationShips with special crafting will have
reduced rates of other specific equipment
Especially Akitsu Maru  & Shinshuu Maru 
Secretary: Category Aviation
Ship Types included:
CAV, CVL, BBV, CV, AV, LHA, CVB
4% - -
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
4-6?6/117 samples% ?0/67 samples% -
Amatsukaze (remodels?)Secretary: Amatsukaze (remodels?)
Go here to find/edit/add secretaries
Template:DevelopmentSecretaryCol
??% ??% ??%
        Bulges
 
Anti-torpedo Bulge (Medium)
- - 120 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
4% - - 20
 
Anti-torpedo Bulge (Large)
- - 300 - HeavyDoes NOT include CAV/BBV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Heavy
Ship Types included:
CA, FBB, BB or AR
2% - - 20
        Miscellaneous
 
Daihatsu Landing Craft
10 10 - 10 Akitsu Maru
Shinshuu Maru
Kumano Maru
Souya (AGS)
(NOT AGL/AGB)Secretary: Akitsu Maru, Shinshuu Maru,
Kumano Maru, Souya (AGS) (NOT AGL /AGB )

 
 
 
 (AGS)
6% 29/632 samples from 2023-07-08 to 2023-11-01% - 0 Pools recently altered (2023-07-07)
 
Searchlight
- - 10 10 Jintsuu Kai Ni
Hiei Kai Ni/CSecretary: Jintsuu Kai Ni, Hiei Kai Ni/C
 
 
- - 6% 0
 
Drum Canister (Transport Use)
- - 10 - TorpedoDoes NOT include SS/SSV
Ships with special crafting will have
reduced rates of other specific equipment
Secretary: Category Torpedo
Ship Types included:
DE, DD, CL, CLT, CT or AO
4% - - 0
SubmarineSecretary: Category Submarine
Ship Types included:
SS, SSV, AS
8% 8% 4?47/1348 samples%
 
Smoke Generator (Smoke Screen)
10 - - 10 DDShips with other special crafting will have
reduced rates of other specific equipment
Secretary: Any Destroyer
2499/27135 samples% - 257/2986 samples% 10 Recently added (2023-04-23)
Fuel/Steel: -2% 8cm High-angle Gun 


See Also

Template:Equipmentlist