Moria/UMoria is a single player roguelike game with a regenerating dungeon. moria is the predecessor of angband with a full-screen, text-based, turn-based interface. It features scrolling maps, and an infinite (constantly regenerated) dungeon. Moria's dungeons are populated by monsters, some of which are inspired by J.R.R. Tolkien's books. The goal of the game is to find and kill the Balrog, whereupon the player is crowned King.
Moria saved games are stored in /home/rogue/. To load a saved game, press "f" at the start screen, type the name of the saved game, and press Enter.
You can find more information about moria at http://www.remarque.org/~grabiner/moria.html