| The MUD Connector: One of the largest MUDlists available. Search by keyword, server type, game features or language. Reviews by players and TMC staff. |
| Book-themed SF/Fantasy M**: A listing of MUDs based on the works of an author of science fiction or fantasy. MUDs are grouped by series or author. |
| Deutsche MUD-Liste: List of MUDs in Germany (written in English and German). |
| Lysators MUDs: Listing of MUDs hosted at Lysator. |
| Maelstrom: MU*/Talker Listing A to Z: Ratings, user counts, and an interface for user changes. |
| MudNow: A new listing site where one can place their own listings and reviews of muds. Also has resources for the mud building. |
| MUSH Warehouse: MUSH List: A list of over 200 MUSH games currently in operation. The list provides the normal alphabetical list as well as smaller lists divided by server type and theme types. |
| Realms of the Imagination: A fairly small list devoted to MU*s with original themes. |
| Rhal's Furry MU*s Connector: List of online multi-person shared environments (MUCKs, MUSHes) featuring anthropomorphics. |
| The Complete Abermud List: A full listing of Abermuds and webpages, plus source code, MUD add-ons, telnet clients, zones, and Aber history. |
| Top Mud Sites: MUDs ranked according to visitor votes. |
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