Newer Super Mario Bros. Wii: The Ultimate Guide to the 130% Complete Mod and WBFS Setup

Are you planning to play on an or an emulator like Dolphin ? Do you have a physical retail copy of the original game?

Back in Grandpa Tony’s attic, the Wii still hummed. Mario leapt across the screen, his pixelated world shimmering with the same magic it always had. Mia, now a senior, had finished her degree and secured a job at a company that specialized in digital preservation. She kept the 130‑WBFS file on an encrypted external drive, a personal archive that she would never upload or share, respecting both the law and the spirit of the community that created it.

: Fixed potential crashes when reaching World 8 in a single sitting and corrected numerous level-design "softlocks". The "Loader.bin" Broken Link

Standing for "Wii Backup File System," the WBFS format is a compressed version of a Wii game. It strips away the useless "padding" data present on standard discs. This reduces the file size significantly—often to under 1 GB for smaller titles—making it ideal for storage on USB drives or SD cards.

Ensure your external hard drive or USB flash drive is formatted to FAT32 or NTFS.

Here are some tips and tricks to keep in mind when playing New Super Mario Bros. Wii using a WBFS link:

The Ultimate Guide to Newer Super Mario Bros. Wii (Version 1.30) and WBFS Files

It is designed to work with your original New Super Mario Bros. Wii disc.