Red Dead Redemption 2 uses a Rockstar profile directory rather than a simple shared folder of anonymous saves. The profile identity is therefore part of the backup context. For a dependable archive, close the game and launcher, copy the complete profile directory, and label the copy with the Rockstar account and date. If you later restore manually, watch for cloud synchronization that can replace the local files with a different remote revision.
Start with the least destructive explanation
When Red Dead Redemption 2 progress appears missing, first verify the active PC location: Windows: %USERPROFILE%DocumentsRockstar GamesRed Dead Redemption 2Profiles<user-id> | Linux / Steam Play: Steam Play: <SteamLibrary-folder>/steamapps/compatdata/1174180/pfx/. Expected files/folders: SRDR3* Story Mode save records. Many apparent save failures are actually profile, storefront, path-redirection, or cloud-selection problems rather than damaged game data.
Preserve every surviving copy
Copy the entire Red Dead Redemption 2 profile folder with the game and launcher closed. Before renaming, moving, replacing, or opening candidate backups, copy them outside the live directory. Do not use the only surviving file as the test specimen for repair or editing.
Check launcher and cloud state
Storefront context: Rockstar Games Launcher, Steam, Epic Games Launcher. Steam/Epic launches still involve Rockstar account/profile services. Back up the Rockstar profile corresponding to the account used by the game. Cloud notes: Rockstar launcher synchronization can affect local Story Mode files. Let synchronization settle before capturing or restoring a backup. A sync client can reintroduce an older or newer version after a manual restore, so recovery work should keep local and cloud copies conceptually separate until the wanted progress is confirmed.
Use format and compatibility clues
Story Mode progress is stored in the Rockstar profile directory. The profile contains save-slot records and related profile files; the directory is a safer backup unit than one guessed filename. Do not assume files from a different Rockstar profile are portable merely because the game recognizes the filename pattern. If the file exists but is ignored, compare the complete directory structure, slot/profile naming, game edition, mods/DLC, and any companion metadata. Do not assume an extension change or generic checksum tool can repair a game-specific container.
Game-specific troubleshooting
If restored saves disappear, compare the active Rockstar account/profile and cloud timestamps. Preserve both the manual backup and current synchronized copy until recovery is complete. If a known-good backup works, preserve it and create a fresh in-game save before further experiments. If no copy works, prefer read-only inspection and source-backed game-specific tooling over repeated writes.
Verification context: Windows and Steam Play save locations were reviewed against current PCGamingWiki coverage for Red Dead Redemption 2. The Game Hub makes no game-specific editing claim.