An f2k file extension is related to the Freecell 2000 computer game.
F2K file extension - Freecell 2000 data
What is f2k file? How to open f2k files?
File type specification:
The f2k file extension is associated with the Freecell 2000, a solitaire based card computer game for Microsoft Windows operating system.
The f2k file stores some kind of game data used by Freecell 2000 game.
This f2k file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.