Development

Introduction

Crafting requires resources and development materials (one is consumed for each attempt). The rarity and success rate is depends on your flagship (the first ship within your first fleet) and your headquarters' level.

In the case of failure (penguin screen), the development material will be refunded. Development materials can be found by completing quests, expeditions, and some sorties.

Artillery

12cm Single Cannon

        HQ Lv Flagship Effect
10 10 10 10 1 Inazuma

火力   +1

対空   +1

10 10 50 10 1 Jintsuu

10cm Twin High-Angle Cannon

        HQ Lv Flagship Effect
25 50 60 15 26 Ushio

火力   +2

対空   +7

10 10 40 40 18 Kiso
10 30 50 30 25 Kuroshio-Kai
20 20 30 30 11 Inazuma-Kai
10 10 30 50 47 Inazuma-Kai
30 30 50 50 25 Ise-Kai
10 30 30 30 34 Yukikaze
20 50 50 20 16 Akagi
10 10 30 10 79 Shimakaze-Kai

12.7cm Twin Cannon

        HQ Lv Flagship Effect
10 10 10 10 36 Kaga-Kai

火力   +2

対空   +2

50 50 50 50 1 Fubuki
10 30 50 30 14 Kitakami-Kai
30 30 100 100 6 Ikazuchi

12.7cm Twin High-Angle Cannon

        HQ Lv Flagship Effect
30 30 50 50 11 Ise

火力   +2

対空   +4

命中   +1

10 20 30 40 6 Michishio
10 100 50 10 26 Kako
10 30 60 30 63 Hiyou
30 30 100 100 7 Kako
10 300 250 10 18 Hiei
30 30 50 40 25 Yamashiro
30 80 30 30 11 Murakumo

14cm Single Cannon

        HQ Lv Flagship Effect
50 50 50 50 12 Tenryuu 火力   +1
10 30 60 10 27 Ashigara
10 300 250 10 72 Kongou-Kai

15.2cm Single Cannon

        HQ Lv Flagship Effect
60 100 60 100 8 Haruna

火力   +1

命中   +1

50 50 50 50 12 Hyuuga
10 100 50 20 26 Kako
10 30 60 10 29 Maya
50 50 100 100 8 Tone
30 30 50 50 15 Choukai
110 110 110 110 5 Nachi

15.5cm Three-Barreled Gun (Main)

        HQ Lv Flagship Effect
40 50 60 70 17 Fusou

火力   +5

対空   +3

50 50 50 50 11 Haguro
10 30 50 30 56 Yamashiro
30 30 100 100 9 Inazuma
50 50 110 110 17 Sazanami
10 251 250 10 4.5%[1] EliteBB

15.5cm Triple Cannon (Secondary)

        HQ Lv Flagship Effect
10 30 60 20 27 Ashigara

火力   +7

対空   +3

命中   +2

10 30 50 30 11 Shiranui
10 30 60 30 59 Kirishima
30 30 50 50 8 Yamashiro
20 50 50 10 10 Ushio
10 300 300 10 8 Nachi
10 300 250 10 25 Haruna
110 110 250 250 57 Kongou-Kai
10 100 50 10 58 Maya
10 50 50 10 37 Kongou-Kai
10 251 250 10 4.5%[2] EliteBB

20.3cm Twin Cannon

        HQ Lv Flagship Effect
10 30 50 30 14 Kitakami

火力   +7

対空   +3

30 30 50 50 11 Ise
10 30 60 30 59 Kirishima
50 50 50 50 9 Nachi
10 30 60 10 17 Inazuma-Kai
10 300 250 10 72 Kongou-Kai
10 251 250 10 5%[3] EliteBB

35.6cm Twin Cannon

        HQ Lv Flagship Effect
10 300 250 10 10 Hiei

火力   +14

対空   +4

17 Hyuuga
72 Kongou-Kai
19 Kongou
10 251 250 10 9.75%[4] EliteBB

41cm Twin Cannon

        HQ Lv Flagship Effect
10 300 250 10
14 Haruna

火力   +20

対空   +5

56 Kirishima-Kai
58 Kirishima-Kai
58 Kirishima-Kai
18 Mutsu
10 300 200 10 10 Kongou
10 251 250 10 9%[5] EliteBB

46cm Triple Cannon

        HQ Lv Flagship Effect
10 300 250 10 41 Hiei

火力   +26

対空   +5

19 Kongou
28 Haruna
21 Fusou
27 Mutsu
37 Haruna-Kai
42 Nagato
56 Kirishima-Kai
58 Kirishima-Kai
100 250 250 250 51 Kongou-Kai
10 251 250 10 5%[6] EliteBB

砲弾 Shell

Type 3 anti-air ammunition

        HQ Lv Flagship Effect
60 100 70 140 28 Ise-Kai 対空   +5
60 100 70 30 20 Hyuuga-Kai
100 100 100 50 18 Hiei
110 110 110 110 5 Nachi
110 210 110 210 12 Akagi
*10 90 60 30 38 Kongou (6%)
10 110 110 30 48 Kongou-Kai
100 300 250 30 49 Kongou-Kai
100 100 100 100 26 Mutsu-Kai
10 300 250 30 44 Haruna-Kai
100 100 200 200 23 Haruna

Type 91 AP ammo

        HQ Lv Flagship Effect
50 50 100 100 11 Mutsu

火力   +8

命中   +1

10 30 100 10 36 Atago
30 30 100 100 14 Kako
50 300 300 50 28 Mutsu
10 300 250 10 37 Haruna
10 300 250 10 21 Fusou
10 300 300 10 48 Nachi
110 110 250 250 31 Kongou-Kai
100 100 200 10 21 Haruna
10 50 300 10 50 Kongou-Kai
100 100 100 100 61 Hiei-Kai
10 110 110 30 54 Kongou-Kai
10 251 250 10 2.1%[7] EliteBB

艦戦 Fighter

Type 96 Fighter

        HQ Lv Flagship Effect
20 60 10 110 59 Kaga-Kai

対空   +2

Type 21 Zero Fighter

        HQ Lv Flagship Effect
30 60 10 120 59 Akagi-Kai

対空   +5

20 60 10 110 59 Kaga-Kai

Type 52 Zero Fighter

        HQ Lv Flagship Effect
30 60 10 120 59 Akagi-Kai

対空   +6

40 70 10 120 59 Akagi-Kai
30 70 10 110 59 Kaga-Kai
30 80 10 120 59 Kaga-Kai

Reppu

        HQ Lv Flagship Effect
30 60 10 120 59 Kaga-Kai

対空   +10

30 30 20 110 46 Zuikaku
30 60 10 110 52 Chiyoda Carrier-Kai 2
50 60 10 120 49 Shoukaku-Kai
40 60 20 200 71 Shoukaku -kai

Shiden Kai 2

        HQ Lv Flagship Effect
30 60 10 120 45 Akagi-Kai

対空   +9

21 60 20 131 51 Shoukaku-Kai

艦爆 Bomber

Type 99 Bomber

        HQ Lv Flagship Effect
30 60 10 120 59 Akagi-Kai

爆装   +5

対潜   +1

10 30 10 20 59 Shimakaze-Kai

Suisei

        HQ Lv Flagship Effect
30 60 10 120 59 Akagi-Kai

爆装   +8

対潜   +3

60 60 10 100 59 Akagi-Kai
30 30 20 110 46 Zuikaku

Suisei (Comet) Model 12A

        HQ Lv Flagship Effect
30 60 10 120 67 Akagi-Kai

爆装   +10

対潜   +3

索敵   +1

30 60 10 110 52 Chiyoda Carrier-Kai 2
50 60 10 120 49 Shoukaku-Kai

艦攻 Torpedo Bomber

Type 97 Torpedo Bomber

        HQ Lv Flagship Effect
10 10 10 40 14 Houshou

雷装   +5

対潜   +2

索敵  +1

30 60 10 110 29 Ryuujou
10 10 10 110 9 Zuikaku
10 10 10 40 17 Akagi
10 30 50 50 8 Kuma
10 10 10 30 20 Yamashiro

Tenzan

        HQ Lv Flagship Effect
30 40 30 50 41 Shoukaku

雷装   +7

対潜   +3

索敵   +1

20 60 10 70 17 Akagi
40 50 60 70 14 Hiei
20 50 20 100 29 Chitose
20 60 10 110 48 Kaga
20 40 10 110 16 Akagi
30 50 10 110 13 Soryuu
50 50 10 110 19 Hiryuu
30 60 10 100 10 Hiyou
20 110 20 40 36 Mikazuki-Kai
30 60 10 120 59 Akagi-Kai
20 60 10 100 61 Akagi-Kai

Ryuusei

        HQ Lv Flagship Effect
30 60 10 100 24 Akagi

雷装   +10

対潜   +4

索敵   +1

30 60 10 90 22 Akagi
20 50 10 100 29 Chitose
20 60 10 110 29 Ryuujou
30 60 10 110 31 Chiyoda
20 60 10 120 47 Kaga
60 60 10 110 38 Hiryuu

Ryuusei-kai

        HQ Lv Flagship Effect
30 30 20 110 20 Kaga

雷装   +13

対潜   +3

索敵   +2

20 60 10 110 32 Chitose
30 60 10 130 31 Akagi-Kai
20 60 10 110 35 Hiyou-Kai
100 200 200 300 37 Shoukaku
20 60 10 110 41 Akagi
20 300 10 110 39 Akagi
20 120 10 210 33 Akagi
20 70 10 130 47 Hiryuu
30 60 10 110 48 Chiyoda Carrier-Kai 2
40 60 20 120 31 Akagi-Kai

Reconnaissance plane

Saiun

        HQ Lv Flagship Effect
30 60 10 120

54

Akagi-Kai

命中   +2

索敵   +9

30 60 10 110 32 Kaga-Kai
30 30 20 110 46 Zuikaku

Development recipes

Ship-borne plane

Higher chance if flagship is an aircraft carrier. HQ level guideline is 20. For particularly rare equipment more than 30.

        Remarks
20 60 10 110 All Planes. Recommended
20 60 10 100 All Planes except the recon plane 彩雲
20 90 60 100 A variant which includes Type 3 and Type 91 Shell
20 20 10 110
20 60 10 100
50 60 30 120 3*
20 30 10 40
110 110 110 160

Slightly more expensive but higher chance of 3-star planes

Machine gun, cannon, shell

Higher chance if flagship is a battleship. HQ level guideline is 20. For particularly rare equipment more than 30.

        Remarks
50 50 100 10
10 300 250 10 All guns and Type 91 shells
10 300 250 30 All guns and  shells
10 251 250 30
100 300 250 10
100 251 250 10
100 251 250 30
10 300 250 250
100 300 250 250
100 251 250 250
10 30 90 10
10 90 90 30 Mainly for shells and 15.5cm Triple Secondary Guns
100 100 250 250
100 100 251 250
10 10 110 10 Any destroyer flagship mainly for 10cm High Angle Guns

Sonar and depth charges

Higher chance if flagship is a light cruiser, destroyer or submarine. HQ level guideline is 10. For particularly rare equipment more than 20.

        Remarks
10 10 10 11
10 50 10 10 Type 3 Depth Charge (対潜   +8) (Higher Chance)
10 30 10 10 Type 94 Depth Charge (対潜   +5)
10 30 10 10

Type 3 Depth Charge (対潜   +8)

10 10 10 20

Type 93 SONAR (対潜   +6, 索敵   +1)

Type 3 SONAR (対潜  +10, 命中   +2)

10 30 10 31

Type 3 Depth Charge (対潜   +8)

Type 3 SONAR (対潜  +10, 命中   +2)

Radar

Higher chance if flagship is a battleship. Radar improves accuracy, anti-air, and contributes to fleet-wide air superiority. HQ level guideline is 20. For particularly rare equipment more than 30. Note that radars are not easy to craft; new Admirals are advised to remodel Isuzu to obtain radars.

        Remarks
10 300 250 250
100 300 250 250
10 10 250 250
10 10 251 250

Engine/Turbine

Higher chance if flagship is a submarine, aircraft carrier or battleship. HQ level guideline is 20. Engines increase evasion.

        Remarks
100 10 200 10
100 300 250 10 More useful than the one above, may fail more often with aircraft carrier flagship?