What is the GGM file format?
A file with the .GGM extension is a file known as Green Globs & Graphing Equations Saved State. It belongs to the Misc Files category. This format is associated with Sharon Dugdale & David Kibbey.
The reliable way to open a .GGM file is with software that recognises this exact format, rather than guessing from the file name. If you are not sure what created a file, our file identifier can read its first bytes and name the real format, even when the file has been renamed.
We are still gathering the list of programs that open .GGM files. A fully verified, hand-written description of this format is being prepared; until then, the details on this page are drawn directly from our database.
Format details
in a nutshellFULL NAMEGreen Globs & Graphing Equations Saved State
DEVELOPERSharon Dugdale & David Kibbey
CATEGORYMisc Files
Community Q&A
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