This page refers to the Sudran language. For the Sudran people, see Sudran (Race).
The Sudran language is seen in the game in several Notes that have the appearance of stone tablets. These Notes must be translated either through the use of the Passcode Tool with a Passcode decyphered by Athetos' Variants or by substituting English characters in a cipher manually.
In the game data (but nowhere in the gameplay) this language is called "Primordial".