: You must have CJK (Chinese, Japanese, Korean) fonts installed. Recommended packages for Linux users include: noto-fonts-cjk (Google's Noto fonts for CJK characters). otf-ipafont or ttf-droid .
Create a script cmatrix_jp.sh :
Run CMatrix inside a Tmux session with a Japanese font:
For this feature to look correct, the user's terminal environment must meet two criteria: : A font containing Japanese glyphs must be active (e.g., Source Han Sans : The shell variable must be set to a UTF-8 locale (e.g., en_US.UTF-8 Existing Alternatives
Look for neo or neo-matrix in your package manager, or compile a Unicode-supported variant from source. If compiling from source: cmatrix japanese font
( -b enables bold characters, making the Japanese strokes pop.)
Once your cmatrix -c command is working, you have the power to deeply customize the experience. CMatrix can be configured in two main ways.
: Your terminal must use a font that specifically supports half-width Katakana and Japanese glyphs.
If you don't want to recompile the original C code, several modern "clones" already have this built-in: CMatrix-Katakana : A specific fork designed to add these characters. : You must have CJK (Chinese, Japanese, Korean)
: Your terminal font does not contain Japanese glyphs, or your locale is not set to UTF-8.
Getting Japanese fonts to render correctly in cmatrix requires configuring your terminal environment, installing the proper fonts, and using the correct command flags. Why CMatrix Requires Special Configuration for Japanese
To force a Japanese environment while running it, prepend the execution with the Japanese locale variable: LANG=ja_JP.UTF-8 cmatrix -u Use code with caution. Method B: Installing a Matrix Fork (The Authentic Way)
If you want it to look exactly like the classic green rain but with Kanji/Kana: Create a script cmatrix_jp
Hit F11 to hide the UI and immerse yourself in the code. 0;7a;0;cf; If you'd like, I can help you with:
: Japanese characters (CJK) are "wide" characters, meaning they take up two spaces instead of one in a monospace grid.
You can trigger the Japanese character set directly from your terminal using the following command: cmatrix -c