SG

sg icon

SnapGraphix user data

File type: Settings, options, themes or skins file

An sg file extension is related to the SnapGraphix software. An sg file stores users settings.

Found 4 different file type records with the same sg filename suffix.

What is sg file?

File type category:
Settings, options, themes or skins file

Date updated: July 8, 2019

Record marked as obsolete and not updated for a long time.

The sg file extension is related to an old program called Micrografx ABC SnapGraphix and used for files that contains saved user settings.

The Micrografx, Inc. was acquired by Corel corp. in 2001 and Micrografx software portfolio was integrated to the Corel's applications.

Suggested software to open sg file:

Associated software actions with the sg file

Software apps that manage or store settings in sg files:

Disciples II saved game

File type category:
Game file

Date updated: November 3, 2026

The sg file extension is associated with Disciples II, a turn-based strategy video game for Microsoft Windows developed by Strategy First.

An sg file contains the saved game state and player progress. It is a game-specific file used by the Windows version of Disciples II rather than a general-purpose interchange format.

How to open sg file?

Open Disciples II on Microsoft Windows and use its Load Game command to load an sg file.

How to convert sg file?

There is no practical general-purpose conversion for an sg file. To preserve or continue the saved game, load it in Disciples II and use the game's own save features.

Suggested software to open sg file:

Associated software actions with the sg file

Software applications that can open sg files:

Microsoft Windows

Software apps that create sg files:

Microsoft Windows

SciGraphica data file

File type category:
Various data file

Date updated: November 3, 2026

The sg file format is associated with SciGraphica, an open-source data analysis and visualisation tool for Linux and Unix systems.

An sg file stores data used by SciGraphica.

How to open sg file?

Open an sg file with SciGraphica on a compatible Linux or Unix system. Use SciGraphica's Open command and select the file.

How to convert sg file?

Open the sg file in SciGraphica and use the application's available export or save options to create a file in another supported format.

Suggested software to open sg file:

Associated software actions with the sg file

Software applications that handle other tasks involving sg files:

Linux/Unix

Sega SG-1000 image

File type category:
Emulator file

Date updated: September 1, 2017

Record marked as obsolete and not updated for a long time.

The sg file extension is associated with Sega SG-1000 (Sega Computer Videogame) a video gaming console, developed by Sega in 1983.

The sg file contains image of game cartridge from SG-1000.

Technical details

MIME types
  • application/x-sg1000-rom

Related file extensions