File extension

In computing a File extension is an identifier used by computer systems to broadly identify the type of file present within a file system. Video gaming as a whole uses a number of file extensions, both proprietary and common.

List of extensions

 * 32X
 * 7Z
 * ADF
 * BIN
 * BIOS
 * CCD
 * CDI
 * CFG
 * COM
 * CSO
 * CUE
 * DAT
 * DLL
 * EXE
 * GAM
 * GB
 * GBA
 * GBC
 * GG
 * GS0
 * INI
 * IMG
 * ISO
 * JAR
 * LDS
 * LGO
 * LNX
 * LTA
 * NDS
 * NES
 * NRG
 * MD
 * OGG
 * PCE
 * PDB
 * PDF
 * POK
 * RAR
 * ROM
 * SAV
 * SCR
 * SGM
 * SMC
 * SMD
 * SMS
 * SOD
 * SRM
 * SUB
 * TGA
 * TXT
 * U
 * UAX
 * UCL
 * UPL
 * USX
 * UT2
 * UT4MOD
 * UTX
 * WAV
 * XM
 * Z64
 * ZIP