Tool to decode and encode the Ninjargon alphabet (Lego Ninjago), translate symbols, create coded messages and learn Ninjargon writing easily.
Ninjargon Alphabet (Lego Ninjago) - dCode
Tag(s) : Symbol Substitution
dCode is free and its tools are a valuable help in games, maths, geocaching, puzzles and problems to solve every day!
A suggestion ? a feedback ? a bug ? an idea ? Write to dCode!
Ninjargon is the fictional script used in the LEGO Ninjago universe. Visually inspired by East Asian alphabets, it is not a spoken language, but an alphabet (or coded writing system).
Ninjargon operates as a simple substitution system: each symbol corresponds to a letter of the Latin alphabet. The inscriptions visible on posters, cards, and scenery use Ninjargon glyphs that transcribe English or other languages ​​written in the Latin alphabet. Here is a table of correspondence between Latin letters and Ninjargon glyphs:
A | ![]() | B | ![]() | C | ![]() | D | ![]() | E | ![]() | F | ![]() | G | ![]() |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
H | ![]() | I | ![]() | J | ![]() | K | ![]() | L | ![]() | M | ![]() | N | ![]() |
O | ![]() | P | ![]() | Q | ![]() | R | ![]() | S | ![]() | T | ![]() | U | ![]() |
V | ![]() | W | ![]() | X | ![]() | Y | ![]() | Z | ![]() | ||||
dCode.fr |
Arabic numerals are also coded:
0 | ![]() | 1 | ![]() | 2 | ![]() | 3 | ![]() | 4 | ![]() |
---|---|---|---|---|---|---|---|---|---|
5 | ![]() | 6 | ![]() | 7 | ![]() | 8 | ![]() | 9 | ![]() |
dCode.fr |
The visual appearance of the glyphs is angular and stylized, reminiscent of a blend of runes and Asian calligraphic strokes (kanji).
Approximately half of the symbols are symmetrical (vertically, horizontally, or diagonally).
The Ninjargon can be found on posters, signs, maps, screens, and stickers from the LEGO Ninjago universe.
The presence of ninjas or dragons is a clue.
dCode retains ownership of the "Ninjargon Alphabet (Lego Ninjago)" source code. Any algorithm for the "Ninjargon Alphabet (Lego Ninjago)" algorithm, applet or snippet or script (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, breaker, translator), or any "Ninjargon Alphabet (Lego Ninjago)" functions (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) or any database download or API access for "Ninjargon Alphabet (Lego Ninjago)" or any other element are not public (except explicit open source licence). Same with the download for offline use on PC, mobile, tablet, iPhone or Android app.
Reminder: dCode is an educational and teaching resource, accessible online for free and for everyone.
The content of the page "Ninjargon Alphabet (Lego Ninjago)" and its results may be freely copied and reused, including for commercial purposes, provided that dCode.fr is cited as the source (Creative Commons CC-BY free distribution license).
Exporting the results is free and can be done simply by clicking on the export icons ⤓ (.csv or .txt format) or ⧉ (copy and paste).
To cite dCode.fr on another website, use the link:
In a scientific article or book, the recommended bibliographic citation is: Ninjargon Alphabet (Lego Ninjago) on dCode.fr [online website], retrieved on 2025-09-23,