Open-source campaign tools

Every world has
whispers.

Chronicle of Whispers brings maps, knowledge and game mastering together — and puts the map where it belongs: on the screen at your game table.

Open sourceFor ObsidianFor the game table

SHADOW ATLAS / VAULT
Preview of Shadow Atlas

The collection

Tools for the unseen.

Every project solves one concrete problem at the game table — open, focused and made to work together.

01v1.0.0

Shadow Atlas

Battle maps from your Obsidian vault onto the screen at your table: fog of war, pins, images and videos — live on a TV, a second monitor or tablets.

02Engine

Map Viewer

The Three.js map engine behind Shadow Atlas — it powers both the editor view and the read-only table view.

03+Roadmap

What comes next

More small tools grow out of real campaigns: modular, statically documented and open to contributions.

In preparation

A window into your world

Designed to stay out of the story's way.

A calm, uncluttered interface gives maps and campaign knowledge the room they need.

Built with intent

Campaign tools, without the noise.

Obsidian-first

Fits into existing vaults and Markdown workflows instead of building yet another data silo.

Fog of war

Four tools — circle, square, rectangle, polygon — reveal only what the party is meant to see.

Local & connected

A local server runs automatically — a table TV, a second monitor or tablets just open a URL.

Open by default

Open source, extensible and free of any proprietary hosting platform.

Follow the trail

New whispers are taking shape.

Follow releases, roadmap and development directly on GitHub.

GitHub releases