File extension Details of SMC, SFO, SCM, SWC, SVS, NUP, NLTRACK, N64, NCF

Name:	SMC
File Type:	Super Nintendo Game ROM
Popularity:	3
Category:	game
File Description:	SNES game image (or ROM) that contains a copy of the game data stored on a Super Nintendo cartridge; can be played on a PC using a SNES emulator.
Open Programs:	Mac OS SNES9X Silhouette Windows ZSNES Snes9X SNEeSe

Name:	SFO
File Type:	PSP Game Parameters File
Popularity:	3
Category:	game
File Description:	Contains information about a Playstation Portable (PSP) game, such as the category, disc version, parental level, region code, titles, and updater version; usually stored within a .PBP file
Open Programs:	Windows PBP Unpacker

Name:	SCM
File Type:	StarCraft Map File   (Most common)
Popularity:	3
Category:	game
File Description:	Game map used by StarCraft, a real-time strategy game by Blizzard Entertainment; includes various types of terrain and resources; may be created in different sizes, including 96x96, 128x128, 192x192, and 256x256. Many maps are included with StarCraft for both solo campaigns and multi-player games; custom maps may also be created using the Map Editor.
Open Programs:	Mac OS Blizzard StarCraft Windows Blizzard StarCraft

Name:	SWC
File Type:	Super Nintendo Wild Card ROM File
Popularity:	3
Category:	game
File Description:	Super Nintendo (SNES) ROM saved in the SNES "wild card" format; contains the exact data from a SNES cartridge and can be played on a PC using an SNES emulator. Most SNES ROMS use the .SMC file extension.
Open Programs:	Mac OS Snes9x Windows Snes9x Linux Snes9x

Name:	SVS
File Type:	Game Boy Advance Saved State File
Popularity:	3
Category:	game
File Description:	Contains saved data from an emulated Game Boy Advance (GBA) video game; allows the game to be saved and resumed from the saved state; may be generated by gpSP (game play SP), a GBA emulation program. The gpSP emulator is available for the Sony PSP and has also been ported to the iPhone and iPod touch.
Open Programs:	Mac OS Transfer to a device running gpSP (Game Boy Advance Emulator) Windows Transfer to a device running gpSP (Game Boy Advance Emulator)

Name:	NUP
File Type:	Smart Security Update File
Popularity:	3
Category:	game
File Description:	Update file used for updating ESET Smart Security, a personal firewall, antispam, antivirus, and antispyware program; contains the update name, software version and build, category, date, file size, and the update module data.
Open Programs:	Windows ESET Smart Security

Name:	NLTRACK
File Type:	NoLimits Roller Coaster Track File
Popularity:	3
Category:	game
File Description:	Stores the track data for a roller coaster created with NoLimits, a roller coaster simulation program; includes 3D track models, track and coaster materials, and physics data, such as friction, acceleration, and deceleration information.
Open Programs:	Mac OS Mad Data NoLimits Rollercoaster Simulation Windows Mad Data NoLimits Rollercoaster Simulation

Name:	N64
File Type:	Nintendo 64 Emulator ROM File
Popularity:	3
Category:	game
File Description:	Nintendo 64 game that can be run on a PC using an N64 emulation program; contains the game data from the original N64 cartridge; often called an N64 game ROM or game image file.
Open Programs:	Mac OS N64emu Mupen64 sixtyforce Other N64 emulator Windows N64emu Nemu64 Project64 1964 UltraHLE Other N64 emulator

Name:	NCF
File Type:	No Cache File
Popularity:	3
Category:	game
File Description:	Cache file used by Valve Steam game development software; referenced when updating Valve software; similar to a .GCF file, but does not include information about internal data storage.
Open Programs:	Windows Valve Steam or GCFScape

Name:	NSBCA
File Type:	Nintendo DS Model Animation File
Popularity:	3
Category:	game
File Description:	Contains animation instructions for a Nintendo DS model (.NSBMD file); provides three-dimensional movement for the model, allowing it to be viewed at different angles; typically has the same filename as the corresponding ".nsbmd" file.
Open Programs:	Windows NSBMD Tool