Stop trusting the cloud blindly. GSM secures saves from platforms like Steam, Epic, and your custom locations in one place. Auto-detect installed games, maintain versioned history, and restore your progress with a single click.

Universal Platform Support
Stop digging through AppData folders. We automatically find and organize your save files into one clean, interactive table.
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Leveraging the world's largest crowd-sourced game database for 14000+ game save locations.
GSM doesn't just look at one folder. It uses a dual-scan system:
Automatically detects games installed via Steam, Epic, Battle.net, and more by scanning your library folders.
Even uninstalled games leave saves behind. GSM's advanced mode checks thousands of known save paths (Registry, AppData, Documents) to recover forgotten history.
Mess up a dialogue choice? Corrupt a save file? GSM keeps a rolling history of backups for every game.
Mark specific backups (like "Before Final Boss") as Permanent. These are never auto-deleted and can be custom named for easy retrieval.
Set a limit (e.g., "Keep last 5 saves"). GSM automatically cleans up old files to save disk space while keeping your recent progress safe.
Playing a niche indie game or a mod? Use the Custom Games tab to add any folder, file, or registry key to the backup system.
Ensure your backups work on any PC by using dynamic variables instead of hardcoded paths.
Moving to a new PC? GSM lets you Export your entire save history into a single .gsmr archive.
Import it on the new machine, and GSM smartly merges the backups—combining existing history with the imported files effortlessly.
GSM detects User IDs for Steam, Ubisoft, Epic, Xbox, and Rockstar.
*Supports backing up specific accounts or global backups for all accounts.