Remodel (Mechanic)

Location of Remodel Button
In this case, it's greyed out because Kongou has not reached the required Level.

Remodel is an act of improving a ship's base stats and maximum number for stats. Remodels can only be attempted once the ship has reached a certain level. Going through remodels consumes Steel and Ammunition (differs depending on ship type). Once a remodel has been done, "改" (Kai) will be added to her name at the end.

File:Remodel.png

Top: Remodel interface Bottom: Getting the remodeled ship

Some ships are able to be remodelled a second time, consuming more Steel and Ammunition and requiring a higher minimum level. In this case, a "二" (Ni) will be added to the ship's name in addition to the previous modification (For example: "金剛改二" (Kongou Kai Ni)).

Usually, a remodel will increase a ship's rarity. The act of remodeling a ship instantly restores her to full HP, Fuel and Ammo and 40 morale and places all her equipment in storage.

It is important to note that a remodel will reset all modernization efforts put into the ship. For example, if you have a "Kitakami Kai" with maxed stats, remodeling her to "Kitakami Kai Ni" will reset her stats to base stats (plus any level-up bonuses).

Remodel Table

Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
001	Nagato	BB	30	⇒	-	Nagato Kai	BB	900	800
002	Mutsu	BB	30	⇒	-	Mutsu Kai	BB	900	800
003	Ise	BB	10	⇒	102	Ise Kai	BBV	150	500
004	Hyuuga	BB	10	⇒	103	Hyuuga Kai	BBV	150	500
005	Yukikaze	DD	20	⇒	-	Yukikaze Kai	DD	100	100
006	Akagi	CV	30	⇒	-	Akagi Kai	CV	300	700
007	Kaga	CV	30	⇒	-	Kaga Kai	CV	300	750
008	Souryuu	CV	30	⇒	-	Souryuu Kai	CV	300	650
009	Hiryuu	CV	30	⇒	-	Hiryuu Kai	CV	300	650
-	Hiryuu Kai	CV	77	⇒	196	Hiryuu Kai Ni	CV	?	?
010	Shimakaze	DD	20	⇒	-	Shimakaze Kai	DD	100	120
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
011	Fubuki	DD	20	⇒	-	Fubuki Kai	DD	100	100
012	Shirayuki	DD	20	⇒	-	Shirayuki Kai	DD	100	100
013	Hatsuyuki	DD	20	⇒	-	Hatsuyuki Kai	DD	100	100
014	Miyuki	DD	20	⇒	-	Miyuki Kai	DD	100	100
015	Murakumo	DD	20	⇒	-	Murakumo Kai	DD	100	100
016	Isonami	DD	20	⇒	-	Isonami Kai	DD	100	100
017	Ayanami	DD	20	⇒	-	Ayanami Kai	DD	100	100
-	Ayanami Kai	DD	70	⇒	195	Ayanami Kai Ni	DD	?	?
018	Shikinami	DD	20	⇒	-	Shikinami Kai	DD	100	100
019	Ooi	CL	10	⇒	097	Ooi Kai	CLT	400	100
020	Kitakami	CL	10	⇒	098	Kitakami Kai	CLT	400	100
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
021	Kongou	BB	25	⇒	-	Kongou Kai	BB	600	400
-	Kongou Kai	BB	75	⇒	149	Kongou Kai Ni	BB	2400	2400
022	Hiei	BB	25	⇒	-	Hiei Kai	BB	600	400
-	Hiei Kai	BB	75	⇒	150	Hiei Kai Ni	BB	2400	2400
023	Haruna	BB	25	⇒	-	Haruna Kai	BB	600	400
024	Kirishima	BB	25	⇒	-	Kirishima Kai	BB	600	400
-	Kirishima Kai	BB	75	⇒	152	Kirishima Kai Ni	BB	2400	2400
025	Houshou	CVL	25	⇒	-	Houshou Kai	CVL	150	350
026	Fusou	BB	20	⇒	-	Fusou Kai	BBV	150	500
027	Yamashiro	BB	20	⇒	-	Yamashiro Kai	BBV	150	500
028	Tenryuu	CL	20	⇒	-	Tenryuu Kai	CL	200	150
029	Tatsuta	CL	20	⇒	-	Tatsuta Kai	CL	200	150
030	Ryuujou	CVL	25	⇒	-	Ryuujou Kai	CVL	220	400
-	Ryuujou Kai	CVL	75	⇒	157	Ryuujou Kai Ni	CVL	600	600
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
031	Mutsuki	DD	20	⇒	-	Mutsuki Kai	DD	100	100
032	Kisaragi	DD	20	⇒	-	Kisaragi Kai	DD	100	100
033	Satsuki	DD	20	⇒	-	Satsuki Kai	DD	100	100
034	Fumizuki	DD	20	⇒	-	Fumizuki Kai	DD	100	100
035	Nagatsuki	DD	20	⇒	-	Nagatsuki Kai	DD	100	100
036	Kikuzuki	DD	20	⇒	-	Kikuzuki Kai	DD	100	100
037	Mikazuki	DD	20	⇒	-	Mikazuki Kai	DD	100	100
038	Mochizuki	DD	20	⇒	-	Mochizuki Kai	DD	100	100
039	Kuma	CL	20	⇒	-	Kuma Kai	CL	200	200
040	Tama	CL	20	⇒	-	Tama Kai	CL	200	200
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
041	Kiso	CL	20	⇒	-	Kiso Kai	CL	200	200
-	Kiso Kai	CL	65	⇒	146	Kiso Kai Ni	CLT	750	400
042	Nagara	CL	20	⇒	-	Nagara Kai	CL	200	200
043	Isuzu	CL	12	⇒	-	Isuzu Kai	CL	200	200
-	Isuzu Kai	CL	50	⇒	141	Isuzu Kai Ni	CL	360	270
044	Natori	CL	20	⇒	-	Natori Kai	CL	200	200
045	Yura	CL	20	⇒	-	Yura Kai	CL	200	200
046	Sendai	CL	20	⇒	-	Sendai Kai	CL	200	200
	Sendai Kai	CL	60	⇒	158	Sendai Kai Ni	CL	?	?
047	Jintsuu	CL	20	⇒	-	Jintsuu Kai	CL	200	200
-	Jintsuu Kai	CL	60	⇒	159	Jintsuu Kai Ni	CL	480	300
048	Naka	CL	20	⇒	-	Naka Kai	CL	200	200
-	Naka Kai	CL	48	⇒	160	Naka Kai Ni	CL	400	480
049	Chitose	AV	10	⇒	095	Chitose Kai	AV	40	70
050	Chiyoda	AV	10	⇒	096	Chiyoda Kai	AV	40	70
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
051	Mogami	CA	10	⇒	101	Mogami Kai	CAV	70	210
052	Furutaka	CA	25	⇒	-	Furutaka Kai	CA	300	250
053	Kako	CA	25	⇒	-	Kako Kai	CA	300	250
054	Aoba	CA	25	⇒	-	Aoba Kai	CA	300	250
055	Myoukou	CA	25	⇒	-	Myoukou Kai	CA	450	300
056	Nachi	CA	25	⇒	-	Nachi Kai	CA	450	300
057	Ashigara	CA	25	⇒	-	Ashigara Kai	CA	450	300
058	Haguro	CA	25	⇒	-	Haguro Kai	CA	450	300
-	Haguro Kai	CA	65	⇒	194	Haguro Kai Ni	CA	900	800
059	Takao	CA	25	⇒	-	Takao Kai	CA	450	300
060	Atago	CA	25	⇒	-	Atago Kai	CA	450	300
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
061	Maya	CA	18	⇒	-	Maya Kai	CA	300	250
062	Choukai	CA	25	⇒	-	Choukai Kai	CA	450	300
063	Tone	CA	25	⇒	-	Tone Kai	CA	450	300
-	Tone Kai	CA	70	⇒	188	Tone Kai Ni (Blueprint)	CAV	700	1000
064	Chikuma	CA	25	⇒	-	Chikuma Kai	CA	450	300
-	Chikuma Kai	CA	70	⇒	-	Chikuma Kai Ni (Blueprint)	CAV	700	1000
065	Hiyou	CVL	25	⇒	-	Hiyou Kai	CVL	250	500
066	Jun'you	CVL	25	⇒	-	Jun'you Kai	CVL	250	500
067	Oboro	DD	20	⇒	-	Oboro Kai	DD	100	100
068	Akebono	DD	20	⇒	-	Akebono Kai	DD	100	100
069	Sazanami	DD	20	⇒	-	Sazanami Kai	DD	100	100
070	Ushio	DD	20	⇒	-	Ushio Kai	DD	100	100
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
071	Akatsuki	DD	20	⇒	-	Akatsuki Kai	DD	100	100
072	Hibiki	DD	20	⇒	-	Hibiki Kai	DD	100	100
-	Hibiki Kai	DD	70	⇒	147	Верный	DD	200	240
073	Ikazuchi	DD	20	⇒	-	Ikazuchi Kai	DD	100	100
074	Inazuma	DD	20	⇒	-	Inazuma Kai	DD	100	100
075	Hatsuharu	DD	20	⇒	-	Hatsuharu Kai	DD	100	100
076	Nenohi	DD	20	⇒	-	Nenohi Kai	DD	100	100
077	Wakaba	DD	20	⇒	-	Wakaba Kai	DD	100	100
078	Hatsushimo	DD	20	⇒	-	Hatsushimo Kai	DD	100	100
079	Shiratsuyu	DD	20	⇒	-	Shiratsuyu Kai	DD	100	100
080	Shigure	DD	20	⇒	-	Shigure Kai	DD	100	100
-	Shigure Kai	DD	60	⇒	145	Shigure Kai Ni	DD	200	180
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
081	Murasame	DD	20	⇒	-	Murasame Kai	DD	100	100
082	Yuudachi	DD	20	⇒	-	Yuudachi Kai	DD	100	100
-	Yuudachi Kai	DD	55	⇒	144	Yuudachi Kai Ni	DD	200	180
083	Samidare	DD	20	⇒	-	Samidare Kai	DD	100	100
084	Suzukaze	DD	20	⇒	-	Suzukaze Kai	DD	100	100
085	Asashio	DD	20	⇒	-	Asashio Kai	DD	100	100
086	Ooshio	DD	20	⇒	-	Ooshio Kai	DD	100	100
087	Michishio	DD	20	⇒	-	Michishio Kai	DD	100	100
088	Arashio	DD	20	⇒	-	Arashio Kai	DD	100	100
089	Arare	DD	20	⇒	-	Arare Kai	DD	100	100
090	Kasumi	DD	20	⇒	-	Kasumi Kai	DD	100	100
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
091	Kagerou	DD	20	⇒	-	Kagerou Kai	DD	100	100
092	Shiranui	DD	20	⇒	-	Shiranui Kai	DD	100	100
093	Kuroshio	DD	20	⇒	-	Kuroshio Kai	DD	100	100
094	Shouhou	CVL	25	⇒	-	Shouhou Kai	CVL	210	380
095	Chitose Kai	AV	12	⇒	099	Chitose A	AV	80	70
096	Chiyoda Kai	AV	12	⇒	100	Chiyoda A	AV	80	70
097	Ooi Kai	CLT	50	⇒	114	Ooi Kai Ni	CLT	770	400
098	Kitakami Kai	CLT	50	⇒	115	Kitakami Kai Ni	CLT	770	400
099	Chitose A	AV	15	⇒	104	Chitose Carrier	CVL	60	100
100	Chiyoda A	AV	15	⇒	105	Chiyoda Carrier	CVL	60	100
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
101	Mogami Kai	CAV	-	⇒	-	-	-	-	-
102	Ise Kai	BBV	-	⇒	-	-	-	-	-
103	Hyuuga Kai	BBV	-	⇒	-	-	-	-	-
104	Chitose Carrier	CVL	35	⇒	-	Chitose Carrier Kai	CVL	270	550
-	Chitose Carrier Kai	CVL	50	⇒	121	Chitose Carrier Kai Ni	CVL	370	430
105	Chiyoda Carrier	CVL	35	⇒	-	Chiyoda Carrier Kai	CVL	270	550
-	Chiyoda Carrier Kai	CVL	50	⇒	122	Chiyoda Carrier Kai Ni	CVL	370	430
106	Shoukaku	CV	30	⇒	-	Shoukaku Kai	CV	350	750
107	Zuikaku	CV	25	⇒	108	Zuikaku Kai	CV	350	750
108	Zuikaku Kai	CV	-	⇒	-	-	-	-	-
109	Kinu	CL	17	⇒	-	Kinu Kai	CL	200	200
110	Abukuma	CL	17	⇒	-	Abukuma Kai	CL	200	200
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
111	Yuubari	CL	25	⇒	-	Yuubari Kai	CL	240	280
112	Zuihou	CVL	25	⇒	113	Zuihou Kai	CVL	210	380
113	Zuihou Kai	CVL	-	⇒	-	-	-	-	-
114	Ooi Kai Ni	CLT	-	⇒	-	-	-	-	-
115	Kitakami Kai Ni	CLT	-	⇒	-	-	-	-	-
116	Mikuma	CA	30	⇒	117	Mikuma Kai	CAV	110	270
117	Mikuma Kai	CAV	-	⇒	-	-	-	-	-
118	Hatsukaze	DD	20	⇒	-	Hatsukaze Kai	DD	100	100
119	Maikaze	DD	20	⇒	-	Maikaze Kai	DD	100	100
120	Kinugasa	CA	25	⇒	-	Kinugasa Kai	CA	300	250
-	Kinugasa Kai	CA	55	⇒	142	Kinugasa Kai Ni	CA	480	380
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
121	Chitose Carrier Kai Ni	CVL	-	⇒	-	-	-	-	-
122	Chiyoda Carrier Kai Ni	CVL	-	⇒	-	-	-	-	-
123	I-19	SS	50	⇒	-	I-19 Kai	SSV	200	140
124	Suzuya	CA	35	⇒	129	Suzuya Kai	CAV	110	270
125	Kumano	CA	35	⇒	130	Kumano Kai	CAV	110	270
126	I-168	SS	50	⇒	-	I-168 Kai	SS	200	130
127	I-58	SS	50	⇒	-	I-58 Kai	SSV	200	140
128	I-8	SS	50	⇒	-	I-8 Kai	SSV	200	150
129	Suzuya Kai	CAV	-	⇒	-	-	-	-	-
130	Kumano Kai	CAV	-	⇒	-	-	-	-	-
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
131	Yamato	BB	60	⇒	136	Yamato Kai	BB	2500	3000
132	Akigumo	DD	30	⇒	-	Akigumo Kai	DD	120	110
133	Yuugumo	DD	30	⇒	-	Yuugumo Kai	DD	130	110
134	Makigumo	DD	30	⇒	-	Makigumo Kai	DD	120	110
135	Naganami	DD	30	⇒	-	Naganami Kai	DD	130	110
136	Yamato Kai	BB	-	⇒	-	-	-	-	-
137	Agano	CL	35	⇒	-	Agano Kai	CL	220	300
138	Noshiro	CL	35	⇒	-	Noshiro Kai	CL	220	300
139	Yahagi	CL	35	⇒	-	Yahagi Kai	CL	220	300
140	Sakawa	CL	35	⇒	-	Sakawa Kai	CL	220	300
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
141	Isuzu Kai Ni	CL	-	⇒	-	-	-	-	-
142	Kinugasa Kai Ni	CA	-	⇒	-	-	-	-	-
143	Musashi	BB	40	⇒	148	Musashi Kai	BB	2500	3000
144	Yuudachi Kai Ni	DD	-	⇒	-	-	-	-	-
145	Shigure Kai Ni	DD	-	⇒	-	-	-	-	-
146	Kiso Kai Ni	CLT	-	⇒	-	-	-	-	-
147	Верный	DD	-	⇒	-	-	-	-	-
148	Musashi Kai	BB	-	⇒	-	-	-	-	-
149	Kongou Kai Ni	BB	-	⇒	-	-	-	-	-
150	Hiei Kai Ni	BB	-	⇒	-	-	-	-	-
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
151	-	-	-	⇒	-	-	-	-	-
152	Kirishima Kai Ni	BB	-	⇒	-	-	-	-	-
153	Taihou	CVB	40	⇒	156	Taihou Kai	CVB	450	900
154	-	-	-	⇒	-	-	-	-	-
155	I-401	SSV	35	⇒	-	I-401 Kai	SSV	100	300
156	Taihou Kai	CVB	-	⇒	-	-	-	-	-
157	Ryuujou Kai Ni	CVL	-	⇒	-	-	-	-	-
158	Sendai Kai Ni	CL	-	⇒	-	-	-	-	-
159	Jintsuu Kai Ni	CL	-	⇒	-	-	-	-	-
160	Naka Kai Ni	CL	-	⇒	-	-	-	-	-
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
161	Akitsu Maru	LSD	25	⇒	166	Akitsu Maru Kai	LSD	80	200
162	-	-	-	⇒	-	-	-	-	-
163	Maruyu	SS	20	⇒	-	Maruyu Kai	SS	20	50
164	Yayoi	DD	20	⇒	-	Yayoi Kai	DD	100	100
165	Uzuki	DD	25	⇒	-	Uzuki Kai	DD	100	100
166	Akitsu Maru Kai	LSD	-	⇒	-	-	-	-	-
167	-	-	-	⇒	-	-	-	-	-
168	Urakaze	DD	35	⇒	-	Urakaze Kai	DD	100	100
169	Tanikaze	DD	30	⇒	-	Tanikaze Kai	DD	100	100
170	Hamakaze	DD	30	⇒	-	Hamakaze Kai	DD	100	100
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
171	Bismarck	BB	30	⇒	172	Bismarck Kai	BB	800	600
172	Bismarck Kai	BB	-	⇒	173	Bismarck Zwei (Blueprint)	BB	1600	1200
173	Bismarck Zwei	BB	-	⇒	-	-	-	-	-
174	Z1 (Leberecht Maass)	DD	30	⇒	-	Z1 Kai (Leberecht Maass)	DD	150	170
-	Z1 Kai (Leberecht Maass)	DD	70	⇒	179	Z1 Zwei	DD	300	350
175	Z3 (Max Schultz)	DD	30	⇒	-	Z3 Kai (Max Schultz)	DD	150	170
-	Z3 Kai (Max Schultz)	DD	70	⇒	180	Z3 Zwei (Max Schultz)	DD	300	350
176	-	-	-	⇒	-	-	-	-	-
177	-	-	-	⇒	-	-	-	-	-
178	-	-	-	⇒	-	-	-	-	-
179	Z1 Zwei (Leberecht Maass)	DD	-	⇒	-	-	-	-	-
180	Z3 Zwei (Max Schultz)	DD	-	⇒	-	-	-	-	-
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
181	Amatsukaze	DD	20	⇒	-	Amatsukaze Kai	DD	100	120
182	Akashi	AR	-	⇒	187	Akashi Kai	AR	200	1500
183	-	-	-	⇒	-	-	-	-	-
184	Taigei	AS	25	⇒	185	Ryuuhou (Blueprint)	CVL	450	700
185	Ryuuhou	CVL	50	⇒	190	Ryuuhou Kai	CVL	?	?
186	-	-	-	⇒	-	-	-	-	-
187	Akashi Kai	AR	-	⇒	-	-	-	-	-
188	Tone Kai Ni	CAV	-	⇒	-	-	-	-	-
189	Chikuma Kai Ni	CAV	-	⇒	-	-	-	-	-
190	Ryuuhou Kai	CVL	-	⇒	-	-	-	-	-
Number	Ship name	Ship type	Level	⇒	Number	Ship name	Ship type	Required resources
Before remodel				⇒	After remodel
191	-	-	-	⇒	-	-	-	-	-
192	-	-	-	⇒	-	-	-	-	-
193	-	-	-	⇒	-	-	-	-	-
194	Haguro Kai Ni	CA	-	⇒	-	-	-	-	-
195	Ayanami Kai Ni	DD	-	⇒	-	-	-	-	-
196	Hiryuu Kai Ni	CV	-	⇒	-	-	-	-	-
197	-	-	-	⇒	-	-	-	-	-
198	-	-	-	⇒	-	-	-	-	-
199	-	-	-	⇒	-	-	-	-	-
200	-	-	-	⇒	-	-	-	-	-

Stats after Remodel

Once you remodel your ship, you may find some stats that do not match what was defined here on the wiki. As an example, see the picture on the right for Ooi's stats immediately after her remodel, and compare with the stats on her page.

For the stats that increase through level (specfically Evasion, Anti-sub, Line of Sight), the following formula can be used to compute the stat values after you remodel your ship:

[math]\displaystyle{ Minimum + ( (Maximum-Minimum) * (Level/99) ) }[/math]

The purpose of the formula is to treat the current level as the percentage between the minimum (the stat value at level 1), and the maximum (the stat value at level 99). Thus, the result of the computation is your ship's stat at that current level.

The level's divisor is 99 since the max level without marriage is 99.
For decimal situations, we should always round-down.

For the stats that can be increased through modernization, Firepower, Torpedo, Anti-Air and Armor there is currently no known formula, and is considered to be random.