This site has all the information on the Acadia MUD Code which is a derivative of the SMAUG 1.4a codebase.

Features stories, contact information and resources.

AFKMud is an advanced Smaug derivative with tons of new features added to enhance the codebase and the player experience.

A hybrid of SMAUG and Dale, unique world, many interesting features.

Information on kingdoms, staff links, and news.

Sections on features, immortals, roleplaying, mythos and a gallery.

Home of FeAr mud, a derivative of Smaug 1.4

Information on rules, players, news, councils, clans and help.

A windows C++ based Smaug derivative.

A multi-user dimension (MUD) based on the Star Wars Universe. The game is set in the Old Republic era about 4000 years before the movies.

A space based mud codebase based on SMAUG.

A F.R.I.D.G.E. based mud. Features a new players guide, information about the game, clans, immortals, and resources.