Frosthaven

Checkpoint64 has a preset for Frosthaven: it already knows where the save folder is, backs it up automatically and keeps every version. Everything this site has on Frosthaven:

Save file location

Windows: %USERPROFILE%\AppData\LocalLow\Snapshot Games Inc\Frosthaven\Steam
Sharing with friends

How to share your Frosthaven world with friends, from playing live to taking turns when the host is offline.

Frosthaven

Save file location

Sharing with friends