Gamecube: Rom Highly Compressed !!install!!

A standard GameCube disc image is always exactly (1,459,978,240 bytes) because the physical discs were a fixed size. However, many games only actually contain a few hundred megabytes of real data. For example: Animal Crossing : ~1.35 GB (ISO) →right arrow ~20 MB (Compressed) Super Smash Bros. Melee : ~1.35 GB (ISO) →right arrow ~900 MB (Compressed) Safety and Usage Tips

An older Dolphin-native format. While effective, it has largely been superseded by RVZ because it is less efficient at handling certain types of data. NKIT (Storage Only): Often found on archival sites like Vimm's Lair gamecube rom highly compressed

Borrowed from the PSP scene, this compresses the ISO in chunks. While usable, it offers worse ratios than RVZ and is rarely used for GameCube today. A standard GameCube disc image is always exactly

Compression techniques strip away this useless padding, leaving only the essential game files. Top Compression Formats for GameCube Melee : ~1