For those using homebrew tools like USB Loader GX or WiiFlow on a real Wii console, WBFS is generally preferred because it enables faster loading times and easier management of large collections on FAT32-formatted drives. Emulation: Dolphin Emulator
This guide will break down everything you need to know about Wii ROMs, the WBFS format, homebrew, and how to safely manage your digital library. wii games roms wbfs
The Dolphin Emulator natively supports WBFS, allowing you to drag and drop these files directly into your dashboard. Top Wii Games to Add to Your Collection For those using homebrew tools like USB Loader
Playing WBFS files on a real Wii requires a "Softmod" (software modification) and a USB drive. the WBFS format