GCI saves

GCI saves explained

A GCI file is a single GameCube save extracted from a memory card. Every save the console writes lives in a block on the card; tools like GCMM and PC utilities can pull each one out as a standalone GCI you can archive, share, or copy to another card.

Why GCI matters

• Backup safety: memory cards fail with age, and a GCI archive on SD survives a dead card.
• Portability: move a single game's progress between consoles without copying a whole card image.
• Sharing: completed save files and unlocks travel as small GCI files.

GCI versus raw card images

A raw image captures the entire card byte for byte, including system blocks. A GCI captures one save. Use raw images for a full clone of a card; use GCI files when you want to manage individual games. Most workflows keep both: a full image as insurance and per-game GCI files for flexibility.

Region and console notes

Saves are tied to game region codes, so a PAL save may not load on an NTSC copy of the same title. Some games also embed console or progress checks. When restoring, write the GCI to a card slot and let the game verify it on first load.