This is the Broken Compass system for FoundryVTT based on the TTRPG from Two Little Mice. Take a look at the great work from Two Little Mice: https://twolittlemice.net/brokencompass/
The BrokenCompass game system is not usable standalone. This system does not contain any copyrighted content or rules. To play this game, get a copy of the core rulebook from the official store.