Telanis' writings and games are designed to encourage you to puzzle out the language of the D'ni. There is also a Myst-like Age rendered in webpages to explore.

Analysis of the D'ni color symbols used in Riven.

Information about characters, places, and things; and a transcript reference manual.

A community and discussion forum for experienced and aspiring D'ni linguists.

Some information about D'ni history, government, guilds, letters and numbers. Also, Riven walkthrough.

An in-depth study of the D'ni language, with lessons on phonetics, grammar, vocabulary, and the number system, as well as the D'ni font for download. Also available in French and German.

A program that translates D'ni, converts numbers, teaches grammar, and tells the D'ni date and time.

An independent, informal group of individuals whose main purpose is to oversee the exploration and restoration of D'ni.

Description of the D'ni number system and fan fiction journal of another Age.