Spring 2014 Event

The Spring 2014 event started on April 23^th and will last until May 6^th (TBC).

Official Twitter

File:Spring-2014-banner.jpg

Information from the official Twitter:

1. Event Name "Recon planes, launching!"
   • High LOS will be the key to increase the chances of reaching the boss nodes.
   • To achieve a high value, use of seaplanes, recon aircraft and ships with high LOS is strongly recommended
2. Event lasts 2 weeks from April 23rd.
   • Boss health in this event does not regenerate so stay calm and don't rush. Take it easy.
3. Requires at least 75% sortie win ratio to participate.
   • At least 5 free ship slots for new girls to join your fleet before sortie.
   • At least 20 free equipment slots before sortie.
4. 4 new ships added: DD Amatsukaze, DD Tanikaze, repair ship Akashi, and CL Sakawa.
   • Amatsukaze is an E-3 Reward (Port Darwin Area).
   • Tanikaze can be obtained from drops (E2, E3, E4 boss nodes are confirmed to drop her).
   • Akashi is an E-2 Reward (Battle of Sunda Strait), she can repair ships mid sortie (down to moderate damage). A new item, Ship Repair Facility, allows her to repair 2 ships at the same time. The times where she is allowed to repair are limited, however, she will get more functionality in the future.
   • Sakawa is an E-5 reward.
5. Tone, Chikuma and Bismarck received a second remodel, with Tone-class being reclassified as CAVs. This can be unlocked by using a special Blueprint item, obtainable by trading Extra Operation and Event maps badges.
6. New BGM added.
7. New Recon Plane functionality:
   • Increased effectiveness in the aerial combat phase from successful scouting with carrier-based scouts and seaplane scouts
     • Effect depends on whether air superiority or air supremacy is obtained
   • Special bonus in shelling phase from seaplane scouts
   • Achieving Air Superiority / Air Supremacy allows ships with Recon Planes to do Double Attacks and Cut-Ins during Day Battle
8. Reward for clearing event maps:
   • E-1: Medal, Reppuu Kai, Contruction Fairy, Damecon.
   • E-2: Medal, Akashi.
   • E-3: Medal x2, Amatsukaze.
   • E-4: Medal x2, New High-pressure, High-temperature Steam Boiler.
   • E-5: Medal x3, Sakawa.

Map details

E-1 - Southwest of Surabaya Sea - Battle of Surabaya Sea

File:Spring-2014-E1-banner.png

E-1

File:6-1.jpg

E-1 Map

• 100 exp
• Node B contains 1 flagship and 1 elite Ka-class submarines
• Rewards Furniture Fairy, Emergency Repair, Reppu Kai, and a Medal upon clear
• Killing the boss 6 times will empty its HP gauge. Not being able to kill it by the end of boss battle will still do some damage to the gauge.
• Boss is CA Ri-Class flagship Kai
• Use expedition 117 if you think you need more damage during sortie and boss node.

Branching rules

• CLT-CLT-CAV-BB-CV-CV seems to be the best fleet composition so far, with reported LoS of 298 to 408.
• Some compositions have been reported to reach boss node with LoS of 226

Tips

Drops

Show/Hide table

	Destroyer	Light Cruiser	Heavy Cruiser	Seaplane Tender	Aircraft Carrier	Submarine	Battleship
A	Samidare, Michishio, Yuudachi, Ooshio, Akebono	Naka	Haguro		Ryuujou
B	Yuudachi, Arashio		Haguro, Nachi, Ashigara
C	Nothing
D	Uzuki	Naka	Haguro, Myoukou
E
F	Nothing
G	Steel
H	Hatsukaze, Yukikaze	Abukuma, Kinu, Yuubari	Tone , Chikuma, Maya, Myoukou, Nachi,Haguro, Furutaka	Chiyoda, Chitose	Zuihou, Jun'you, Hiryuu, Hiyou	I-168, Maruyu	Fusou, Ise, Yamashiro, Kongou, Hiei, Haruna, Kirishima

E-2 - Southwest of Sunda Strait - Across The Sunda Strait

E-2

E-2 Map

• Rewards a Medal and Construction Ship Akashi upon clear
• 150 exp
• Map gauge has 6 hp
• Node H is night battle
• Boss is BB Ru-Class Flagship Kai
• Expedition 117 can be use for extra damage during sortie

Branching rules

• 2 BB, 1 CLT, 1 CAV, 2 CV with BB and CAV equiped with Type 0 is really likely to reach boss node

Drops

Show/Hide table

	Destroyer	Light Cruiser	Heavy Cruiser	Seaplane Tender	Aircraft Carrier	Submarine	Battleship
A	Fubuki, Fumizuki, Hatsuyuki, Shiratsuyu, Murakumo, Shirayuki, Yuudachi, Shikinami	Naka	Mogami
B
C
D	Shiratsuyu, Shirayuki, Murakumo, Fubuki
E	Bauxite
F	Maelstrom
G	Nothing
H	Shirayuki, Fumizuki
I	Nothing
J	Hatsukaze, Maikaze, Tanikaze, Hamakaze	Kitakami, Naka, Agano	Mikuma, Kako, Aoba, Tone		Zuihou,Kaga, Hiryuu	I-168	Haruna, Mutsu, Nagato

E-3 - Port Darwin Area - Assault! Destroy Port Darwin Operation

E-3

File:6-3.jpg

E-3 Map

• Rewards Amatsukaze and two Medals upon clear
• 200 exp
• Killing the boss 7 times will empty its HP gauge. Not being able to kill it by the end of boss battle will still do some damage to the gauge.
• Node-A contains 2 Ka-class Submarines
• Boss is Harbour Princess

Branching rules

• Using 4 BB + 2 CV with 352+ LOS seems to give a 100% chance to reach the Boss node

Tips

• Using Sanshiki gives you a damage bonus against the Boss.
• Use expedition 118 if you think you need more damage in the boss node.

Drops

Show/Hide table

	Destroyer	Light Cruiser	Heavy Cruiser	Seaplane Tender	Aircraft Carrier	Submarine	Battleship
A
B
C
D
E	Yuudachi
F
G
H	Hamakaze, Murasame
I
J
K
L	Naganami, Maikaze, Tanikaze	Agano	Kinugasa , Suzuya		Zuikaku, Zuihou, Hiryuu, Kaga	I-58	Kongou, Haruna, Hyuuga , Nagato

E-4 - Central Pacific Sea - Sweep Against Subs in the Frontline

E-4

File:6-4.jpg

E-4 Map

• Rewards New High-pressure, High-temperature Steam Boiler, Repair Goddess , Ship Repair Facility and one Medal upon clear

Branching rules

• From C to D : Fleet with 5 DD or 4DD + 1CL . The sixth ship can be any battleship or carrier. Fleet with less than 4 DD or have two BB/CV will always send to E
• E to D or G is random.
• An alternative is using 2DD, 2CL, 1 BB, 1 CV. This is a high risk high reward setup and only works if you have high leveled DDs or CLs ( Recommended Verniy, the Kai 2s , Yukikaze or Shimakaze followed with Izusu and Yuubari). This setup is not a 100% chance to get to the Boss node but the chances are still high, and you may find yourself retreating often. However, If you manage to survive to the Boss node, it can be easily defeated and get a S score. 
• You can also use 1CV with 5DD (or 4DD 1CL) to ensure A C D H route and won't lose air superiority to the enemy in the pre boss node, you will take much less crit in this way. The downside is you may fail to kill the boss if your ASW gears are bad, no BB means no second attack for your ships. If you want a battleship , fill your BBV with your best seaplanes to enable ASW.

Tips

• Use diamond formation for pre-boss node, line-abreast for the rest.
• Pre-boss node is very tough if you have no carrier and let the enemy get air superiority, your DD will get crit to red very frequently.
• Equip your ships with AA guns (10cm HA), it helps with lowering the damage done by Flagship Wo kai during Air Strike phrase.

Drops

Show/Hide table

	Destroyer	Light Cruiser	Heavy Cruiser	Seaplane Tender	Aircraft Carrier	Submarine	Battleship
A		Kitakami, Kuma, Yuubari	Mogami			I-168, I-58, I-8	Hyuuga, Ise
B
C				Nothing
D
E						I-168 , I-19
F
G
H	Tanikaze	Ooi	Mikuma, Noshiro		Zuiho	I-8, I-58, I-19	Ise

E-5 - North Pacific Sea - Capture Peacock Island Operation

E-5

E-5 Map

• Rewards Sakawa and three Medals upon clear.

Branching rules

• Starting point to A : Fleet with submarine(s).
• B → C : Fleet with fast ship only.
• B → D : Fleet with slow ship(s).
• From F or G to J (boss node) : With a certain LOS (400+?), otherwise, send you to dead end (H or I)

Tips

• 4BB and 2CV. Fill your Carriers with Reppu (or better), put your best fighter in Kaga's largest slot, with this you can win air superiority in the boss node.
• Equipment for your battleships : Two 46cm, recon plane, Type 3 Shell (you will need type 3 to deal with the boss)
• Double line formation is recommended for battleship duel, you will take less crit on your way to boss node. Choose line ahead in boss node to deliver highest firepower.

Drops

Show/Hide table

	Destroyer	Light Cruiser	Heavy Cruiser	Seaplane Tender	Aircraft Carrier	Submarine	Battleship
A
B
C
D	Nothing
E
F
G
H
I
J	Tanikaze

See also

• Wikiwiki entry on event 『索敵機、発艦始め！』