Let's be clear: It is a piece of transformative software that alters a game you own.
Downloaded from verified community modding forums or GitHub repositories. Step-by-Step Installation Guide via Luma3DS Inazuma Eleven 1-2-3 Endou Mamoru Densetsu English Patch
If a patch becomes available or you use a WIP build, the installation typically requires: Hacked 3DS: Use a console with custom firmware (CFW) like LayeredFS: Let's be clear: It is a piece of
: The compilation simplifies the process of transferring players and unlocking secret cross-game content that originally required physical DS download stations or complex local wireless setups. Inazuma Eleven 1-2-3 Endou Mamoru Densetsu English Patch
If you want to experience the "Endou Mamoru" saga in English, the community generally recommends these methods:
Finishing the english patch for the DS version of IE3 : r/inazumaeleven