Commodore 64 binary executable
From Just Solve the File Format Problem
Revision as of 19:14, 1 February 2013 by Dan Tobias (Talk | contribs)
Binary files intended to be executed on a Commodore 64 (or emulator of it) are often stored with the extension .prg. (In the original Commodore environment, they generally didn't have an extension but had file type "PRG" in the directory structure.) Commodore BASIC tokenized files were also stored as type PRG on the Commodore and .prg extension when transferred to other filesystems, so it can be difficult to distinguish them.