• Name
• Required Skill
• Description
• Required Permit

• Enhance Ship Handling
• 2
• Markedly increase the ship's turning speed for a fixed time.
• 1

• Emergency Acceleration
• 8
• Increase ship speed for a fixed time. However, extreme turns are difficult.
• 3

• Rowing Assistance
• 5
• Ease the difficulty of extreme turns when "rowing" skill is used.
• 2

• Direct Hit Prevention
• 3
• Relief from critical bombardment from the bow.
• 1

• Casting Net
• 2
• Strengthen the fish catch whilst at sea. Also increases the discovery of flotsam.
• 1

• Recreation Room
• 3
• Heighten the effect of musical performances and banquets at sea.
• 1

• Aide's Cabin
• 7
• Facilitates Aide's growth while sailing on the sea.
• 2

• Improved Rudder
• 7 7
• Increase the ship's turning speed.
• 1

• Flotsam Search
• 6 6
• Automate flotsam search whilst
  on sea.
• 1

• High Lookout
• 4 4
• Defend against Ambush.
• 1

• Hauling Assistance
• 8 4
• Steady hauling of a shipwreck. Sailing Speed increases when used together with hauling skill.
• X

• Lifeboat
• 6 8
• Rescue Sailors that have fallen over board due to disasters with a high success rate.
• X

• Shipwright's Quarters
• 10
• Lessen the consumption of Durability of ship parts due to use and disaster.
• 3

• Sail Sewing Skill
• 10
• Automate sail repair. Lessen damage to sails during battle.
• 1

• Military Camouflage
• 8 8
• Makes attack while sailing less likely.
• X

• Library
• 6
• Raises the likelihood of obtaining
  clues while hunting treasure.
• X

• Reference Room
• 3
• Augments skill at investigating
  discoveries.
• X

• Food Storage
• 3 3
• Prevents the occurrence of scurvy, malnutrition and plague when there are water and food in cargo,
  and reduces the consumption of water and food.
• 1

• Moored Mine
• 5 5
• Stop enemy ship through deployment of sea mines.
• X

• Camouflaged Hold
• 4
• Have the enemy plunder a fake warehouse.
• X

• Improved Hold
• 8
• You will completely protect your trade goods from enemy plunder.
• 3

• Galley
• 5
• Raise the success of cooking and storage at sea. Ease food consumption and Fatigue.
• 2

• Workshop
• 7
• Raise the success of sewing, casting, and production of industrial arts, whilst at sea.
• 2

• Wind-Resistant Mast
• 6 9
• Take highly effective precautions against squalls.
• 2

• Wave-Resistant Armouring
• 6 9
• Take highly effective precautions against broadside waves and high waves.
• 2

• Fireproof Wall
• 6 9
• Largely reduce fire damage.
• 2

• Earthquake-proof Hold
• 6 9
• Extremely lessen the damage from cargo toppling.
• 2

• Domestic Livestock Room
• 1
• Encourage the breeding of livestock.
• 1

• Sanitation Room
• 2 2
• Greatly decreases the likelihood of
  outbreaks of mice and poor sanitation.
• X

• Everyday Item Storage
• 5
• Augments trading skills for Foodstuffs,
  Seasonings, Medicine, Livestock, and
  Sundries.
• X

• Manufactured Item Storage
• 5
• Augments trading skills for Alcohol,
  Luxury Goods, Dyes, Ores, and Wares.
• X

• General Luxury Goods Storage
• 5
• Augments trading skills for Fibres,
  Fabrics, Arms, Firearms, Crafts, and
  Artwork.
• X

• Quality Luxury Goods Storage
• 5
• Augments trading skills for Spices,
  Precious Metals, Fragrances, and
  Precious Stones.
• X

• Quality Cabin
• 3 3
• Reduces the fatigue of crew members
  while at sea.
• X

• Paymaster Cabin
• 4
• Restricts the amount of food and
  water given to the crew to a set range.
• X

• Special Lab
• 4
• Augments the Linguistics and Alchemy skills.
• 1

• Cooking Room
• 4
• Augments the Cooking and Storage skills.
• 1

• Manufacture Lab
• 4
• Augments the Sewing, Casting and Handicrafts skills.
• 1

• Heavy Bombing
• 2
• Reduce the speed of the enemy ship.
  Only effective for normal shot.
• 1

• Explosive Shell
• 6
• Create chaos aboard the enemy ship.
  Only effective for grape shot.
• 1

• Armouring Deterioration Bullet
• 4
• Weaken the enemy's armour.
  Only effective for flame shot.
• 1

• Armour Piercing Bullet
• 8
• Cause flooding of the enemy ship when critical.
  Only effective for double-shot.
• X

• Special Smoke Bomb
• 10
• Stop skills in use by the enemy.
  Only effective for smoke bombs.
• 1

• Intensive Charge
• 5
• Increases load speed by 50% when sails are being folded.
• 1

• Improved Gun Port
• 5 9
• Increase cannon firing range and load speed.
• X

• Demolition Work
• 1 2
• Cause damage to the enemy ship after Melee Battle, depending on the number of crew in the raid.
• 2

• Secret Blast
• 3 4
• Blow up the enemy ship's ammunition store during hand to hand combat. More efficient that normal.
• 1

• Pre-emptive Attack
• 6 8
• In the absence of chaos, commence a superior first strike in Melee Battle.
• 3

• Special Sterncastle
• 9 7
• Halve the effectiveness of the enemy's stern turret during hand to hand combat.
• X

• Attack Prevention Net
• 8 8
• Raise Defence Power in Melee Battle. Increase success rate of retreat command.
• X

• Swordplay Training Room
• 8 8
• Augments the Swordplay and Sword Mastery skills.
• 1

• Shooting Room
• 8 8
• Augments the Gunfire and Sniping skills.
• 1

• Melee Room
• 8 8
• Augments the Guard, Assault and Tactics skills.
• 1

• Improved Ram
• 4 3
• Increase the accuracy and Attack Power of a ram attack.
• 1

• Special Ram
• 7 7
• Increase the penetration of a ram attack and flood the enemy's ship.
• X

• Ramming Tactics
• 5 4
• Totally destroy the enemy ship's rudder by ramming the stern.
• X

• Set Fire
• 2 1
• Cause a major fire on the enemy ship by striking it when your own ship is on fire.
• 1

• Cooperation Enhancement
• 6 6
• Increase the frequency and strength of combined firing attacks with allies.
• X

• Command Post
• 9 6
• All allies fire without disorder.
• 2

• Repair Support
• 3 2
• Increase restoration value of repairs for all allies during sea battle.
• 2

• Intensive Repair
• 6 5
• Double the repair rate when sails are being folded.
• 1

• Medical Support
• 7 7
• Increase the restoration rate from surgery during sea battle.
• 1

• Bullet-proof Armouring
• 5 5
• Reduce damage from cannon fire.
• 1

• Drainage Pump
• 3 3
• Stop leaks, regular and large, on your own ship.
• 1

• Sea Mine Search
• 6 6
• Automate detection of enemy sea mines during battle.
• 2

• Sea Mine Removal
• 9 7
• Eliminate a nearby enemy sea mine during battle.
• 3

• Special Sea Mine
• 1 3
• Cause major flooding to an enemy ship with a sea mine.
• X

• Roaring Sea Mine
• 2 3
• Create major havoc on an enemy ship with a sea mine.
• X

• Improved Sea Mine
• 9 9
• Increase strength of sea mines, but consume more munitions.
• X

• Assault Deck Battle
• 9 10
• Makes it easier to engage in Deck Battle.
• X

• Evade Melee Battle
• 2 3
• Avoid melee battle with a certain
  success rate.
• X

• Welcome Melee Battle
• 8 9
• Increase defence in Melee. Prevents enemy plunder occasionally.
• X

• Deck Barrier
• 5 8
• Increases the probability of
  evading in Deck Battles
  against enemy ships. Also
  gives a stronger advantage in
  Deck Battles.
• 2

• Watertight Bulkhead
• 7 7
• Greatly reduce trouble from leaking.
• X

• Nanban Trade Preference
• 3 10
• Gain an edge in dealing in the
  Nanban Trade.
• X

• Steam Engine
• 12 12
• Increases the Acceleration and Turn Speed of ship
• 3

• Ship Lights in Foggy Seas
• 10
• Increase Ship's acceleration and turn speed in Seas of Wonders.
• 2

• Monster Battle Armament
• 10
• Increase cannon damage and
  reduce damage received
  during battles against Phantom Monsters.
• 3

• Gunboat Refit
• 5
• Refit specialized in shelling.
  Increases cannon shot damage, but
  decreases defense against cannon
  shots and melee battles.
• X

• Armoured Ship Refit
• 5
• Refit specialized in armour.
  Decreases Durability damage, but
  Sailing performance declines.
• X

• Melee Battle Ship Refit
• 5
• Refit specialized in melee battles.
  Gives an advantage in melee battles,
  but weaken defense against
  cannon shots.
• X

• ※
• ※
• X

• Exploration Ship Refit
• 5
• Refit specialized in a marine
  exploration. Gives benefits in
  marine discoveries and salvage.
• X