Extract text from DS Game Maker projects (DSGM)
To convert DSGM projects to another format, you need DS Game Maker or other Developer software.
To convert other file formats to the "Game Project File" file type, you need software like DS Game Maker or a similar tool.
A .DSGM file is a game development project file used exclusively by DS Game Maker, a legacy software tool developed by Invisionsoft. It is used to design and store homebrew games for the Nintendo DS console without writing complex C++ code. The file acts as a container for room layouts, sprite configurations, sound mappings, and game logic scripts. To open or edit these files, you must use the original Windows-based DS Game Maker software.
Users need to convert this file because a .DSGM file is not a playable game. Its major disadvantage is that it is a proprietary, closed-source workspace format that is entirely useless outside of its native editor. You cannot load a .DSGM file onto an R4 flashcart or play it in a standard emulator like DeSmuME. Furthermore, the software required to open it is obsolete and often requires older versions of Windows, making these project files practically inaccessible for modern users.
The primary conversion target for a .DSGM file is the NDS format. Converting to NDS compiles the project into a standard Nintendo DS ROM that is playable on actual hardware or emulators. Alternatively, developers may want to convert the file to ZIP or TXT to extract the raw sprite assets and uncompiled logic scripts. Standard online converters fail to process this format because compiling a game requires the specific proprietary compiler engine built into the original software.
This file format is exceptionally difficult to open or convert because it is undocumented and proprietary. Often, only the original software can properly read or export the data. Our tool can inspect the file, identify embedded assets, and show raw text or internal content. If our analysis detects a supported underlying structure, extracting your original graphics or code may still be possible.
Convert.Guru analyzes your DSGM file, detects the exact format, and lets you read the text inside.
If you want to convert DSGM file to , you can use DS Game Maker or similar software from the "Homebrew Game Development Project" category. In the File menu, look for Save As… or Export….
To convert files to DSGM, try DS Game Maker or another comparable tool in the "Homebrew Game Development Project" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our DSGM converter.