A WUX file is a "Wii U Executable" compressed disk image. Because Wii U discs were manufactured at a standard 25GB capacity, a raw dump of the game includes a vast amount of "dummy data" or empty space. The WUX compression removes this unnecessary padding, often shrinking the file size of Breath of the Wild to around 10GB to 13GB. This makes it a popular choice for users who want to keep their game libraries organized on smaller hard drives. How WUX Works with Cemu
Compressed disc image. It saves space but requires your emulator to do extra work to read it, or requires you to decompress it. botw wux file
Without this key, Cemu will display a "Missing key" error and refuse to boot the game. 2. Load the Game Open Cemu. Click on in the top menu bar. Select Load . A WUX file is a "Wii U Executable" compressed disk image
A unique alphanumeric string specifically for The Legend of Zelda: Breath of the Wild . 3. Configure the keys.txt File Open your Cemu installation folder. This makes it a popular choice for users