GameSave Manager settings backup
File type: Backup file
A gsms file is a settings backup created by GameSave Manager.
It contains configuration data for restoring the program's settings.
File type category:
Backup file
Date updated: October 6, 2026
GameSave Manager is a Microsoft Windows program for backing up and restoring game saves. The gsms file extension identifies a backup of the program's settings rather than a game save.
A gsms file belongs to GameSave Manager's settings backup and restore functions. It is intended to preserve configuration data for use by the program on Microsoft Windows.
Open the gsms file in GameSave Manager on Microsoft Windows. Use the program's settings backup or restore function to load the file.
This file is not intended to be opened as a document in a text editor or another general-purpose application.
A gsms file is a program-specific settings backup, so it has no useful conversion to a standard document or settings format.
To use its contents, restore the file through GameSave Manager rather than converting it.
Software apps that recover gsms files:
Microsoft Windows
Software apps that manage or store settings in gsms files:
Microsoft Windows
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