CODE file format description

Many people share .code files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .code file can be edited, converted or printed with. On this page, we try to provide assistance for handling .code files.

1 filename extension(s) found in our database.

.code - GraalOnline Encrypted Data

The CODE game data files are related to GraalOnline. The CODE file is a GraalOnline Encrypted Data. GraalOnline is a 2D MMORPG game.

Game Data files
- / -
GraalOnline Encrypted Data related extensions:
GraalOnline Animation
GraalOnline Game Map Data
GraalOnline Game Level Data
GraalOnline Level Data

Naturally, other applications may also use the .code file extension. Even harmful programs can create .code files. Be especially cautious with .code files coming from an unknown source!

Can't open a .code file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .code file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cde, cod, coe, core, ode

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

BlackBerry COD Archive
WindLDR Binary PLC Data
µVision Complete Program Listing Data
CADKEY Dynamic Extension
Microsoft C Compiler Output
Xilinx CORE Generator Coefficients

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .code file format, then write to us! >> CODE file