Your Vintage Story world is the thing you cannot get back if it is lost, so back it up before you change settings, install mods or update.
Before you start: stop the server so the backup holds complete files. See How to start, stop, restart and force-stop your server.
Where the world is stored
In Files, the world is data/Saves/default.vcdbs. Next to it you may see default.vcdbs-shm and default.vcdbs-wal, which are part of the same save while the server runs. Player lists (whitelist, bans) are in data/Playerdata and server settings are in data/serverconfig.json.
Make a backup
- Open your server in the panel and click Backups in the left menu.
- Click Start backup with Files selected. The backup copies the whole server folder, so the world is included.
- To keep a copy outside PlayNHost, open the ... menu of the backup and choose Download.
The server folder also holds the game's own files, which can be large, so check the size on the Backups page. If it does not fit your backup space, ask support what to leave out. Do not guess an ignore pattern, because a wrong one can leave your world out of the backup. See How to create, download and restore backups for scheduling, locking and limits.
What to make sure is included
Stop the server first, then make a panel backup, which copies the whole server folder including data/Saves, data/serverconfig.json, data/Playerdata and, if you use mods, data/Mods. To keep a copy on your own computer, download the backup from the Backups page. If you are an administrator you can also type /genbackup filename in the in-game chat to make a full copy of the current world in data/Backups. To restore a copy made that way, name it default.vcdbs, copy it into data/Saves and delete any default.vcdbs-shm and default.vcdbs-wal files there first.
Restore a backup
A restore replaces the current files with the backup, and anything changed since is lost. Take a fresh backup of the current state first if you may want it back.
Choose Restore to server from the backup's ... menu, confirm, and start the server when it finishes.
To bring a world from another computer instead, see How to upload your own Vintage Story world.
