Observed arrival · 2026-08-30

KUMAINU TOOLS, a Workshop for Returning Sailors

kumainu-tools.com Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

A personal Japanese workshop making browser tools and notes for players of 大航海時代Online.

Landing page captured for the 2026-08-30 issue.

Field notes

The project combines a smartphone-oriented trade map with a reference section recording things its maker has researched, tested, or found difficult in 大航海時代Online. The author began playing in 2006, stopped around 2010, and says they returned in July 2026; a chat-log viewer is still in development. The site currently directs feedback through in-game guild chat or DOL mail while a dedicated form is being prepared.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

●ProPolished or operationally mature

◎NicheUnusually specific use

◉HumanPersonal, local, civic, or handmade

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