The danger with any backup not based on direct disk snapshots is that files will be captured at different times. You can’t know what changed and while that might be fixable or not relevant in some cases, it can lead to broken save games in other cases.
https://restic.net/
This is what I’d suggest for backups. Good performance, has versioning, etc.
The danger with any backup not based on direct disk snapshots is that files will be captured at different times. You can’t know what changed and while that might be fixable or not relevant in some cases, it can lead to broken save games in other cases.