MU* Telnet Address: me-mud.org:4000 Middle Earth Mud (MEM) is a Multi-User Dungeon (MUD) based on Tolkien's Middle Earth. It is a text world in which players can create a character and enjoy a realistic and accurate simulation of Middle Earth. It is set after Bilbo has returned from Erebor (after the events of The Hobbit) and before he leaves the Shire after his party (before the events of The Lord of the Rings). It is completely free to play. It was built by Tolkien fans for Tolkien fans.