BOREAL

The Japan the railways left behind.

Before Tokyo became the center, the Sea of Japan was an empire of wind and wood. A decentralized network that moved massive wealth in silence.

BOREAL is an instrument to see it again.
A hybrid of slow journalism and a strict multiplayer economy, designed to return your attention to the unseen coast.

Not to consume it. But to comprehend it.

OBSERVED FROM THE SEA

The sea is still — today, Founding Beta opens.

UNDERWAY
SHIPS
CAPTAINS FROM
COUNTRIES
CARGO IN TRANSIT
KOKU
TRADED (24H)
RYO

[ STATUS ] A vanguard of architects is calibrating the 19th-century engine.

THE PROJECT

To care about a place, you must spend time in it.

As modern tourism turns the world into quick photo opportunities, true connection demands time. That is why BOREAL and KITAMAE exist together.

BOREAL — the magazine.

We publish the actual histories, crafts, and struggles of these overlooked ports.

KITAMAE — the game.

A slow-paced multiplayer trading game where you navigate the exact routes that built those towns.

Reading gives you the context. Playing gives you the stakes. Together, they create a completely new path to real-world destinations.

THE APPROACH
— A SLOW READING

The story of Japan that the West never knew unfolds on the unseen coast.

Historical Route Map of Japan's Forgotten Sea

Nagakubo Sekisui, Kaisei Nihon Yochi Rotei Zenzu (Revised Complete Map of Japanese Lands and Roads), 1840 edition. Library of Congress, Geography and Map Division. Public domain.

For two centuries before the railways came, an economy of shipping merchants moved rice, safflower, and herring across a sea most foreign writing has never reached. They built cities. They built fortunes. They built a coastal Japan that has since slipped from its own memory.

The Approach is our attempt to dissect this forgotten engine, in English, slowly, before more of it is lost.

THE DISPATCH
— NODES OF THE NETWORK

Capital leaves a physical mark.

The merchant lords of the Kitamaebune did not build a single metropolis; they distributed the wealth of the Sea of Japan across a network of hidden harbors. The grand streetscapes they built to protect their assets still stand along this unseen coast.

DISPATCH №001 · Higashi-Iwase

東岩瀬

Toyama / PUBLISHED 2026.07

Historic streetscape of Higashi-Iwase, Toyama

Where fortunes crossed paths. The merchant lords of the kitamaebune once gathered the wealth of the Sea of Japan here. The grand streetscape they built remains quietly intact in Higashi-Iwase today.

Kitamae Trading Simulation Game Preview Mobile

KITAMAE
— THE ENGINE

The Bloomberg Terminal existed in 1850. You just didn't know it yet.

KITAMAE Trading Terminal Game Preview

KITAMAE is a 1,000-player maritime trading simulation. But it isn't a sailing game. There are no sails to trim, no ships to steer.

You run a merchant house in 19th-century Japan. You manage fleets at sea, track strict historical exchange rates, and monitor real-time weather over the Sea of Japan — all from a single, merciless command terminal.

It is designed for the reality of your life. Glance at it the way you'd glance at the markets. On your phone, between meetings. On the train home.

Read the ports in BOREAL. Trade the ports in KITAMAE.

Founding Beta open. Browser. No install.

THE LANDING
— PROCUREMENT CATALOG

Cargo the world is calling for

Every item on The Landing was requested by players inside the KITAMAE game. Captains navigating the virtual coast select real regional goods they want to buy. Those selections automatically appear here. When an item gathers enough votes to show clear demand, we procure it from Japan for actual sale.

OPEN FOR SIGNALS MANIFESTING AVAILABLE

Loading cargo…

HOW THIS WORKS

1.

In KITAMAE, captains trade historical cargo.

2.

Items they want in reality, they request — and the cargo appears here.

3.

When an item gathers enough votes, we work to bring it to market. The simulation ends, the real shipping begins.

THE OBSERVATORY
— INTERCEPTED TELEMETRY

The sea keeps its own accounts.

Thousands of nameless vessels navigate the economic currents of the archipelago. This is an intercepted telemetry log—translating the cold mechanics of trade into the shape of a solitary journey.

Loading voyage data…

THE STUDIO

Seeing our own country from the outside in.

Mederu OÜ is a small independent studio based in Tallinn, on the eastern edge of the Baltic Sea. We design games as instruments — for changing how people see, for redirecting attention, for putting overlooked things back on the map.

Though our roots are Japanese, operating from Europe gives us the critical distance to view Japan's historic coastal network clearly. To escape the immense gravity of modern Tokyo, we had to look from the outside.

Our attention runs across scales — from the quiet frictions of daily life to the slow, complex problems that span the world. We start with Japan's port towns.

— The Editors, Mederu OÜ

FOUNDING BETA OPEN

The first 1,000 slots are waiting.

APPLY NOW