: Must be the NTSC-U (North American) version for maximum compatibility with most Project M builds.
Building a standalone ISO allows you to launch Project M directly from a USB loader on your Wii without needing an SD card inserted. super smash bros brawl iso for project m top
: You will need approximately 16 GB of free hard drive space to build a new modded ISO. How to Build a Project M ISO : Must be the NTSC-U (North American) version