Important notes
Release of MOC3 File Verification Tool
A vulnerability has been confirmed in Live2D Cubism Core, which may cause a crash of “Cubism Editor” and “Cubism Viewer (for OW)” when loading MOC3 files that are not in the correct format.
We have taken countermeasures for Cubism Editor 4.2.03_1 and Cubism Editor 4.2.04 beta3 or later, but past versions require continued attention.
Please download “MOC3 Consistency Checker,” a tool for verifying whether or not the MOC3 files are in the correct format.
For details, please refer to the Live2D Cubism Core Vulnerability Announcement.
The difference between “release version” and “beta version”.
The beta version allows you try out the latest features that will be available in future release versions. The release version is definitive and relatively stable.
, allowing users on those platforms to decrypt files without a virtual machine. Batch Processing: It is frequently used with
serves as the primary bridge for this conversion, automating the complex task of matching title metadata with content blobs. 2. Technical Requirements The software requires three core components to function: The Content Files : A series of files representing the game data. The TMD (Title Metadata)
the .tik or .tmd file onto the CDecrypt executable.
Whether you're modding, preserving game data, or extracting assets for research, CDecrypt remains the go‑to tool for converting encrypted Wii U files (from NUS or SD dumps) into fully usable, decrypted content – ready for tools like wudump , CEMU , or asset explorers.
The standard command-line syntax for manual decryption is: cdecrypt_v2.0b.exe title.tmd title.tik
Cdecrypt intelligently parses the necessary encryption keys. It looks for title.tmd (Title Metadata) and title.tik (Ticket) files to derive the necessary decryption vectors. In version 2.0, the process is streamlined compared to earlier iterations, offering better error handling if a key is missing or malformed.
How to check the CPU (Intel / Apple silicon) installed in your Mac
Important notes
[For users of Cubism Editor 5.1.02 or later]
If you activated your license with Cubism Editor 5.1.02 or later, the license cannot be concurrently used in previous versions.
If you wish to use an earlier version, please deactivate the license, then reactivate it in the Cubism Editor version you wish to use.
For more details: https://help.live2d.com/en/other/other_09/
To customers who are considering updating their macOS
If you update your macOS to the latest version, be sure to first deactivate your Cubism Editor license before updating the OS.
Please click here for the steps to deactivate the license. When using Cubism Editor with the most recent macOS, be sure to also update Cubism Editor to the latest version.
The difference between “release version” and “beta version”.
The beta version allows you try out the latest features that will be available in future release versions. The release version is definitive and relatively stable.