Ensure Steam Cloud Sync is enabled in the game’s properties to automatically store a copy of your progress on Steam’s servers. Managing Save Files and Cheats
FishSave.dat
Alternatively, you can use the feature by right-clicking the game in your library, selecting Properties > Installed Files > Backup game files , though this often only backs up the game installation rather than dynamic save data. Editing Your Save File
If your save data disappears after a crash, try these steps:
: For a long period during its development (Alpha/Early Access), the game lacked a traditional "save and return" feature for single-player runs, often requiring players to start over after dying or closing the session. Cloud Support : The game supports Steam Cloud Saves , which theoretically syncs these