Don't Starve uses a local profile/world directory distinct from Don't Starve Together. Back up the full DoNotStarve folder and keep workshop/mod information with long-running worlds.
Identify the exact save you intend to edit
The researched Don't Starve PC save location is Windows: %USERPROFILE%DocumentsKleiDoNotStarve. Known file/folder pattern: profile/save records under the Klei DoNotStarve directory. Storefront context: Steam. The active Steam installation determines which local profile and cloud copy can overwrite the save. Identify the storefront and account before restoring files. Do not edit a similarly named file from a different profile, edition, or cloud cache.
Make an untouched backup first
Close Don't Starve, let the launcher finish any synchronization, then copy the complete documented save directory to a dated folder outside the live path. Preserve companion files rather than selecting only the newest-looking record. Keep that copy outside the live save directory and do not overwrite it with later experiments. Cloud context: Steam Cloud can synchronize profile/save data depending on configuration; keep an offline Klei folder copy before changes. If a launcher can synchronize the save, prevent it from silently replacing either the original or edited copy while testing.
Understand the format boundary
Don't Starve keeps desktop progress in a Klei Documents tree. Mods and world generation can affect compatibility, so preserve the whole directory and the active mod context. File-extension context: No single extension is sufficient to identify every relevant save record. Compatibility note: Treat saves as version-, storefront-, account-, and mod-sensitive unless the game or a separately verified migration workflow proves otherwise. A similar filename or extension is not evidence that two releases are interchangeable. These facts help identify the save but do not automatically reveal every field, checksum, encryption rule, or version-specific structure inside it.
Use only a Tool whose claim matches the file
Generic viewers and diff tools can inspect bytes without claiming game-specific semantics. A game-specific editor should be used only when its Tool page explicitly lists Don't Starve, a matching supported version/container, and a Verified operational runtime. A planned URL or Game Hub is not evidence that an editor exists.
Test the edited copy safely
Write to a new output file when the Tool supports it, keep the original backup, restore the edited copy into the correct profile/storefront location, and launch the game only after the file operation finishes. If the game rejects it, If progress is missing after a restore, confirm the active Windows account, storefront/profile, cloud state, and exact directory first. Restore the untouched backup before experimenting with individual files or older autosaves. Return to the untouched backup before trying another change.
Verification context: Windows save location, file-boundary, launcher/cloud, and backup notes were reviewed against the linked game-specific references for Don't Starve. This Game Hub is documentation only and does not claim a new game-specific Save Editor.
Recorded Phase 40 evidence boundary
This Phase 40 entry is grounded in the researched PC save boundary for Don't Starve: Windows: %USERPROFILE%DocumentsKleiDoNotStarve The recorded file or folder pattern is profile/save records under the Klei DoNotStarve directory. These concrete identifiers are retained so backup, transfer, recovery, and editing preparation remain tied to the documented game/storefront context instead of a generic extension guess.