.GCT File Extension
File TypeOcarina Cheat Code Manager File
What is a GCT file?
File created by Ocarina Cheat Code Manager, a homebrew application used to create cheat codes for the Ninendo Wii game console; saves an exported cheat file, which subsequently can be uploaded to a Wii SD card and run by the Ocarina homebrew program.
NOTE: Ocarina Cheat Code Manager cannot open GCT files, but it exports them.