Recent Changes
1st July 2026
  • Interactive maps: Flotilla info
    • Now shows a breakdown by flag & also keeping a record of this
    • Now shows an indication if at least one flag is currently participating - an asterisk by the sink counter (there's no way to tell which flag)
    • Fixed (hopefully), the sorting of blockades - even if new ones are declared while visiting the page
30th June 2026
  • Interactive maps: Flotilla / Blockade info
    • Added an "Infobox" that lists all flotillas & blockades (up to 24 hours old)
    • Added various options to show/hide flotillas & blockades on the map and/or infobox
    • The infobox sections can be minimised by clicking on their headers - the state should be saved between sessions
    • Various visual improvements
    • Now using the json data and creating a historical record
    • Gets updates on changed info every minute, instead of a full update every 5 minutes
27th June 2026
20th June 2026
  • Scenes & Seabattle Scenes
    • Added ability to take a "screenshot" of current scene (opens as an image in a new window)
  • Commodites Market
    • Added ability to show marketplace info for the entire archipelago of a selected island
18th June 2026
  • Interactive maps: Added a preliminary version of blockade info
    • Blockades show as red if pending, green if active & grey if complete
    • When complete; If the defender won - the border is green. If the defender lost - the border is red
    • The solid-rope border indicates a regular blockade, the others are event blockades
    • The data should automatically update every 5 minutes
    • There is setting to hide them from the map
    • Big thanks to Radway for the artwork
    • More info to be added, including a toggleable list of active/pending blockades
1st June 2026
  • Scenes
    • Improved the ability to browse/search existing templates
27th May 2026
  • Scenes: Many changes to hopefully make things easier, quicker and more intuitive
    • General use:
      • Press f1 to toggle help with all controls listed
      • Fullscreen mode now just fills the browser window, for a true fullscreen experience most browsers allow that with f11
      • Tidied up the menus to add new assets. Shows 1 view, mouse over to see all views and optionally pick the specific view from that pop-out. Objects can now be searched by furniture name where applicable
      • You can use the arrow keys to pan the scene
      • You can use page up/down to zoom in/out (mousewheel up/down now requires you to hold down ctrl)
      • Zoom range changed to 25-150%, meaning you can now zoom in. home resets zoom to 100%
      • You can change the size of the larger squares with the grid enabled with [ & ]
      • If there are multiple items in a square, you can click again to cycle through them
    • Item manipulation:
      • Recolouring items has a popup with the item in all the possible colours - instead of a drop down select box of names
      • The paintbrush icon is now greyed out if that item already matches the scene default
      • If it is not the default, there is now a "-" button to set the colour back to the default for that palette
      • You can goto previous/next sprite of the selected object with the mousewheel
      • Moving, copying and placing new items now keeps the item on the cursor - so you can place multiple easier
      • You can left click + drag to move items, this method doesn't "stick a copy" to the cursor. (Tip: You can use the right mouse button while dragging to pan to avoid moving objects)
      • x, escape or right click all cancel/deselect items. enter places an object and deselects it
    • Tile editing mode:
      • Joined the "toggle base tile mode" and "select new base tile" into one button. Closing the base tile selectiong windo this way doesn't take you out of basetile maode. But x & escape do
      • While using ctrl drag to create a rectangle of tiles, the size is displayed in the top bar
      • You can now create an elipse of tiles by using ctrl+shift drag
      • Fixed(?) the random seed for picking tiles dependant on their coordinates
  • Seabattle Scenes: New - A version of the scene editor specifically for battle nav scenes
    • Same controls/features as the normal scene editor, plus:
      • A "Quick select menu" - provides easy access to the few assests needed
      • Base tiles from this menu can be placed without being in tile editing mode
      • "Wind" will change to the direction of your ctrl drag to make placing lines easier
      • "Whirlpools" can be placed as full 2x2 tiles
      • Some seabattle scenes change the colour of the ocean tiles. This can disabled with the checkbox on the top-right above the main scene window
      • Blank templates for various seabattle scenes can be found at the bottom of the page
19th May 2026
  • Trophy page
    • Bug fix to "Suggested trophies" list - some trophies were not showing in the list
    • Added "Hide complete" & "Hide historical" filters to the "Display as sortable list" view
    • Checking both of these, and sorting by "% of players" will replicate the "Suggested trophies" list but in full
  • Interactive maps
    • League point importer tool: Replaced broken dependancy
13th May 2026
12th May 2026
  • Trophy page
    • Added a "Suggested trophies" list
    • This list shows the most common obtainable trophies the displayed pirate does not have
load older changes




Have any feedback, problems or suggestions? Feel free to reach out:

In game:You may find me playing Mantid on the Emerald ocean
Email:ypp.mantid.org@gmail.com
Discord:discord.gg/NrfzF4EcmW

Love what I'm doing? I accept donations but please don't feel obliged: Support Mantid


Update
Reverse

Hide trades with a profit less than 0

Emerald ocean arbitrage

 

No trades to display

Admiral Island: 120

Admiral Island: 120

Buy 18 @ 51 each:918
Total:918
Sell 15 for 55 each:825
Sell 3 for 54 each:162
Total:987
Profit:69
Buy 2 @ 67 each:134
Total:134
Sell 2 for 69 each:138
Total:138
Profit:4
Buy 1 @ 1,531 each:1,531
Total:1,531
Sell 1 for 1,533 each:1,533
Total:1,533
Profit:2
Buy 8 @ 4,799 each:38,392
Total:38,392
Sell 8 for 4,800 each:38,400
Total:38,400
Profit:8
Buy 9 @ 34 each:306
Total:306
Sell 9 for 35 each:315
Total:315
Profit:9
Buy 8 @ 56 each:448
Total:448
Sell 8 for 57 each:456
Total:456
Profit:8
Buy 4 @ 265 each:1,060
Total:1,060
Sell 4 for 270 each:1,080
Total:1,080
Profit:20

Aimuari Island: 250

Aimuari Island: 250

Buy 250 @ 11 each:2,750
Total:2,750
Sell 250 for 12 each:3,000
Total:3,000
Profit:250

Alkaid Island: 70

Alkaid Island: 70

Buy 1 @ 60 each:60
Total:60
Sell 1 for 70 each:70
Total:70
Profit:10
Buy 15 @ 375 each:5,625
Total:5,625
Sell 15 for 379 each:5,685
Total:5,685
Profit:60

Barbary Island: 63

Barbary Island: 63

Buy 7 @ 35 each:245
Buy 28 @ 39 each:1,092
Total:1,337
Sell 35 for 40 each:1,400
Total:1,400
Profit:63

Caravanserai Island: 153

Caravanserai Island: 153

Buy 153 @ 13 each:1,989
Total:1,989
Sell 153 for 14 each:2,142
Total:2,142
Profit:153

Chachapoya Island: 88

Chachapoya Island: 88

Buy 65 @ 3 each:195
Total:195
Sell 65 for 4 each:260
Total:260
Profit:65
Buy 23 @ 11 each:253
Total:253
Sell 23 for 12 each:276
Total:276
Profit:23

Hubble's Eye: 96

Hubble's Eye: 96

Buy 96 @ 59 each:5,664
Total:5,664
Sell 96 for 60 each:5,760
Total:5,760
Profit:96

Ilha da Aguia: 7

Ilha da Aguia: 7

Buy 1 @ 47 each:47
Total:47
Sell 1 for 54 each:54
Total:54
Profit:7

Lincoln Island: 370

Lincoln Island: 370

Buy 4 @ 130 each:520
Total:520
Sell 4 for 200 each:800
Total:800
Profit:280
Buy 2 @ 595 each:1,190
Total:1,190
Sell 2 for 600 each:1,200
Total:1,200
Profit:10
Buy 4 @ 350 each:1,400
Total:1,400
Sell 4 for 370 each:1,480
Total:1,480
Profit:80

Sayers Rock: 16

Sayers Rock: 16

Buy 2 @ 5 each:10
Total:10
Sell 2 for 13 each:26
Total:26
Profit:16

Scrimshaw Island: 3

Scrimshaw Island: 3

Buy 1 @ 332 each:332
Total:332
Sell 1 for 335 each:335
Total:335
Profit:3

The Lowland Hundred: 50

The Lowland Hundred: 50

Buy 25 @ 12 each:300
Total:300
Sell 25 for 14 each:350
Total:350
Profit:50

Wensleydale: 59

Wensleydale: 59

Buy 4 @ 57 each:228
Total:228
Sell 2 for 78 each:156
Sell 2 for 62 each:124
Total:280
Profit:52
Buy 4 @ 3,599 each:14,396
Total:14,396
Sell 3 for 3,601 each:10,803
Sell 1 for 3,600 each:3,600
Total:14,403
Profit:7