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CDecrypt for MacOS

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简体中文 | English

CDecrypt is a Wii U NUS content file decryptor. It can decrypt WUP format game files so that they can be read by CEMU emulator. Originally released only for Windows platform, a MacOS version was specially re-built to facilitate MacOS users. This way, users do not need to use a PC or virtual machine to decrypt game files, saving a lot of trouble.

Install

You can manually download cdecrypt and execute it anywhere. You can also use the following command to automatically install cdecrypt in the /usr/local/bin directory.

BIN="/usr/local/bin"
INSTALL_FILE="https://raw.githubusercontent.com/kailous/CDecrypt-for-mac/main/cdecrypt.tar.gz"
if [ -f "${BIN}/cdecrypt" ]; then
  echo "The installation is already done, no need to install again."
else
  curl -# -o "${BIN}/cdecrypt.tar.gz" "${INSTALL_FILE}"
  cd ${BIN}
  tar -xzf cdecrypt.tar.gz
  echo "Installation successful!"
fi
rm -f ${BIN}/cdecrypt.tar.gz

Uninstall

You only need to delete the cdecrypt binary executable file. If you installed it using the command above in /usr/local/bin, you can also use the following script to uninstall it.

BIN="/usr/local/bin"
rm -f ${BIN}/cdecrypt

Usage

cdecrypt This is a command line tool, which needs to be run in the terminal. If you installed cdecrypt using the installation command above, or downloaded it manually and placed it in another directory, and configured the environment variable, then you can directly use the following command to decrypt.

#!/bin/zsh
cd <Target File Directory>
cdecrypt ./title.tmd ./title.tik

If not, then you can directly drag cdecrypt + ./title.tmd and ./title.tik in the target folder successively to the Terminal.app and run it.

cdecrypt [Development Build] - Wii U NUS Content File Decrypter Copyright (c) 2020-2022 VitaSmith, Copyright (c) 2013-2015 crediar Visit https://github.com/VitaSmith/cdecrypt for official source and downloads.