Item Image Item Name Item Explanation Price
10+1 Deluxe series Smoke Bomb +50 10+1 Deluxe series Smoke Bomb +50 You will get a free 'Smoke Bomb +50' item by purchasing this deluxe item with the price of 10 'Smoke Bomb +50'.

This series will not be able to be refunded.
1200
10+1 Deluxe series Hedgehog +80 10+1 Deluxe series Hedgehog +80 You will get a free 'Hedgehog +80' item by purchasing this deluxe item with the price of 10 'Hedgehog +80'.

This series will not be able to be refunded.
800
Dock Increase(RM) Dock Increase(RM) This item will increase 1 harbor dock space for the RM harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.) Permanent use. 120
Dock Increase(SN) Dock Increase(SN) This item will increase 1 harbor dock space for the SN harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Dock Increase(MN) Dock Increase(MN) This item will increase 1 harbor dock space for the MN harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Dock Increase(KM) Dock Increase(KM) This item will increase 1 harbor dock space for the KM harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Dock Increase(IJN) Dock Increase(IJN) This item will increase 1 harbor dock space for the IJN harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Dock Increase(RN) Dock Increase(RN) This item will increase 1 harbor dock space for the RN harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Dock Increase(USN) Dock Increase(USN) This item will increase 1 harbor dock space for the USN harbor. Dock Increase items can only be used up to 4 per each nation. Also, even if you have used all 4 of them for each nation, the total ship limit cannot exceed 25. (Total limit includes the ships in the neutral port. Premium Ships do not affect the 25 ship limit.)
Permanent use.
120
Naval Mine 1000 Naval Mine 1000 Mines are explosive items to help a player to disturb enemies’ movements. (Only a Frigate and a Destroyer can find the enemy’s mine.)

# How to use
1) Launch through the Mine launcher
A. Available Ship classes: FF, DD, CL
B. Available Sailor classes: Armament Sailor, Torpedo Sailor

2) Launch through the Aircraft
A. Only scouts can use the mine. Press “ . “ to drop the mines from the scout (The scout should be on the highest elevation to drop the mines).
80
Smoke Bomb Smoke Bomb Smokebomb makes a player’s ship more difficult to attack with a dark smoke cloud. Auto bombing is impossible when the enemy’s ship is under the smoke cloud

# How to use
1. Press“P” on your keyboard (you can change this in the options window)
2. Click “Smoke” on your battle screen.

It should be fired in a short distances. It shows a green mouse cursor when its available and it shows red if it is not available
120
Hedgehog +80 Hedgehog +80 A powerful anti-submarine weapon, with a faster reload time and more damage than depth charges launchers.

# Way of utilisation
1) Ships can use Hedgehog: All ships except submarines
2) Sailors can use Hedgehog: Armament Sailor and Gunner class sailors
80