If you have a homebrewed "New" 3DS system, you can get the game running by following these steps:
: Place the downloaded file into the cias folder on your console's SD card.
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: The game requires the upgraded CPU of the New Nintendo 3DS New Nintendo 3DS XL New Nintendo 2DS XL .
: Open the FBI homebrew application on your 3DS, navigate to the SD card, locate the file, and select Install and delete CIA . The Binding of Isaac Rebirth 3DS (USA) CIA eSho...
Due to the closure of the Nintendo 3DS eShop in March 2023, you can no longer buy the game legitimately on the system. Users with a modded system must use a .cia file to install and play the title. ⚠️ Critical Compatibility Warning
It or install on original "Old" 3DS, 3DS XL, or 2DS consoles. 💾 How to Install the .CIA File If you have a homebrewed "New" 3DS system,
: Secure the .cia file (USA region) from a trusted custom archive like the hShop .