Super Mario Galaxy 2 Wad File Guide

These files are placed on a FAT32-formatted USB drive or SD card and launched using homebrew apps like USB Loader GX or WiiFlow.

The WBFS format is preferred because it "scrubs" away empty data, making the file size much smaller (around 1.3 GB) than a full 4.7 GB disc image. Digital Alternatives Super Mario Galaxy 2 Wad File

Nintendo previously released Super Mario Galaxy 2 as a digital download for the Wii U. This version functions like a shortcut to the original Wii mode and can even use existing save data. These files are placed on a FAT32-formatted USB

Small retro games or indie titles.