To safely test any custom channel, your Wii must have a custom firmware setup including Homebrew Channel , BootMii , and Priiloader . Priiloader is essential because it allows you to boot into a recovery menu and uninstall a bad WAD file before it ruins your system.
: Technical investigations have uncovered "draft" elements like swinging pendulum platforms and unused enemy behaviors hidden in the retail files. new super mario bros wii wad file exclusive
: This version is "devsigned," meaning it requires re-encryption to run on standard retail hardware. To safely test any custom channel, your Wii
: A WAD file (Wii Archive Data) allows you to install a "channel" on the Wii system menu to launch the game directly without entering a backup loader like USB Loader GX. To safely test any custom channel