Construction

Construction Time

Time	Ship	Result
00:18:00	Destroyer	Mutsuki class
00:20:00		Fubuki class, Ayanami class, Akatsuki class, Hatsuharu class
00:22:00		Shiratsuyu class, Asashio class
Submarine	I-168, I-58
00:24:00	Destroyer	Kagerou class, Yukikaze
00:30:00		Shimakaze
01:00:00	Light Cruiser	Tenryuu class, Kuma class, Nagara class*, Sendai class
	Heavy Cruiser	Furutaka class, Aoba class
01:15:00	Light Cruiser	Nagara class* (Kinu, Abukuma)
01:20:00	Heavy Cruiser	Myoukou class
01:22:00	Light Cruiser	Yubari
01:25:00	Heavy Cruiser	Takao class
01:30:00		Mogami class, Tone class
02:00:00	Light aircraft carrier	Houshou
02:20:00	Seaplane carrier	Chitose, Chiyoda
02:40:00	Light aircraft carrier	Shouhou, Zuihou
02:50:00		Ryuujou
03:00:00		Hiyou, Junyou
04:00:00	Battleship	Kongou class
04:10:00	Regular aircraft carrier	Souryuu, Hiryuu
04:20:00	Battleship	Fuso, Yamashiro
	Regular aircraft carrier	Kaga
04:30:00	Battleship	Ise, Hyuuga
	Regular aircraft carrier	Akagi
05:00:00	Battleship	Nagato, Mutsu
06:00:00	Regular aircraft carrier	Shoukaku, Zuikaku

Ship currently not buildable

• 舞風 Maikaze 3-3 random drop
• 初風 Hatsukaze 3-4 boss drop
• 三隈 Mikuma 4-3, 5-2 boss drop
• 大和 Yamato 2013 August event E4 complete reward
• 秋雲 Akigumo 5-1 boss, 5-2 certain nodes, 5-3 boss drop
• 夕雲 Yuugumo 4-2, 5-1, 5-2, 5-3 drop (all from bosses)
• 巻雲 Makigumo 1-4, 2-3, 5-2 drop (all from bosses)
• 長波 Naganami 3-2, 4-4, 5-1 drop (all from bosses)
• 伊19 I-19 2013 November event E1 complete reward
• 能代 Noshiro 2013 November event E2 complete reward
• 阿賀野 Agano 2013 November event E3, E4, E5 drop (all from bosses)
• 伊8 I-8  2013 November event E4 complete reward
• 武蔵 Musashi  2013 November event E5 complete reward
• 矢矧 Yahagi  2013 November event E5 boss drop (A rank or higher)

These ships may become buildable in future updates.

Building recipes

DISCLAIMER: THESE RECIPES ARE NOT GUARANTEED TO GIVE YOU THE SHIP YOU WANT IN THE NUMBER OF CRAFTING ATTEMPTS THAT YOU CAN AFFORD.  PERCENTAGES LISTED ON SOME RECIPES ARE SOURCED FROM wikiwiki.jp/kancolle AND ARE NOT REPRESENTATIVE OF ACTUAL IN-GAME CHANCES.

PLEASE ADD NEW RECIPES YOU BELIEVE SHOULD BE REVIEWED FOR ADDITION INTO THE SPECIAL TABLE AT THE BOTTOM OF THIS SECTION.

Destroyer

				Remarks
30	30	30	30	Mainly destroyers and light cruisers, with a small chance of heavy cruisers. No rare destroyers.
250	30	200	30	Includes chance of rare destroyers (Shimakaze, Yukikaze) and submarines (I-168, I-58). 3.22% for Shimakaze OR Yukikaze. (Shimakaze 2.24%, Yukikaze 0.98%). 3.9% for submarines. [1]
250	130*	200	30	3.85% for Shimakaze OR Yukikaze. 3.36% for submarines. [2]
270	30	330	130	6.08% for Shimakaze OR Yukikaze. 3.8% for submarines. [3]
270	150*	370	50	7.19% for Shimakaze OR Yukikaze. (Shimakaze 2.74%, Yukikaze 4.45%,). 4.79% for submarines. [4]

• data from http://kancolle-db.tk/ suggest Increasing fuel, steel, and ammo all increase the chances of rare DD. However value higher than 300 fuel and 400 steel is not well tested (other than the fact it generates more carrier and less rare DD with increasing bauxite beyond that range).  Further increasing bauxite does not appear to have a significant impact on your chances of receiving a rare DD or SS and is more likely to result in CV/CVL.

Light cruiser

				Remarks
30	30	30	30	Mainly destroyers and light cruisers, with a small chance of heavy cruisers. No rare destroyers.
250	30	200	30	Light cruisers, heavy cruisers, rare destroyers and submarines.

Heavy cruiser

				Remarks
250	30	200	30	Light cruisers, heavy cruisers, rare destroyers and submarines.
270	30	330	130	Slightly higher chance for heavy cruisers.

Battleship

				Remarks
400	100	600	30	BB (32.49%), CA (57.93%), CL (7.38%).
400	30	600	30	BB (32.01%), CA (58.63%), CL (6.87%).

Aircraft carrier

See also: List of Light Carriers and List of Standard Carriers

				Remarks
300	30	400	300	Most common recipe. 11% chance for carrier. 31% light carrier [5]
350	30	400	350	12%
300	30	600	400	14.3%
300	30	999	400	16.4%
400	200	500	700	15.7%
300	300	600	600	18.6%
350	30	600	350	15% carrier, 33% light carrier [6]
300	300	400	500	19% carrier, 29.5% light carrier (not yet well tested recepe <1000 entries) [7]

Submarine

				Remarks
250	30	200	30	SS (3.22%), recipe shared with rare destroyers and light cruisers.
250	130	200	30	Higher chance for SS (4.27%).
250	130	330	30	6%
250	130	250	30

User-submitted recipes

DISCLAIMER : EVERY REMARK IS PERSONAL. RESULTS MAY VARY. USE AT YOUR OWN RISK

				Remarks
300	30	400	401	Aircraft carrier recipe
400	30	600	401	Battleship and Carrier recipe hybrid
350	130	400	350	Light/Standard Aircraft recipe
400	100	700	30	Battleship recipe
400	999	600	60	Battleship recipe
400	999	730	60	Higher chance for Battleship