http://www.lm.com/users/peterb/angband/angband.html (World Wide Web Directory, 06/1995)
The game of Angband is a single player dungeon simulation. A player may choose from a number of races and classes when creating a character, and then run that character over a period of days, weeks, even months, attempting to win the game by defeating Morgoth who lurks in the deeper levels. For more information, read The Angband manual.
Check out the parent of Angband--the game that gave rise to it all--in the Official Moria Archive.
If you like these types of games in general, take a look at the Roguelike Games Home Page