Plate · Tools

FoundryVTT MQTT Real-time Multiplayer

OFM Shared World

See other tables' actors move across the same shared world, live.

Body

A FoundryVTT module that lets one table see, live, what other tables are doing across the same fantasy world. Foreign players render as lightweight canvas sprites — no tokens are spawned, no database is written to, no permissions need wrangling. The first concrete piece of the long shared-world vision.

It connects to a geomqtt broker over MQTT, subscribes to the tiles your viewport is showing, and draws whatever moves through them. Compatible with Foundry v11–v13.