Painting: an ancient lexicon open on a carved lectern in a dark chapel of books, glowing runes and symbols lifting off its pages like fireflies.
TermGeneral term1974

Wandering monster

A creature met by chance rather than placed in a room, determined by rolling on a table at intervals. Wandering monsters make lingering in the dungeon dangerous; their video-game heir is the JRPG random battle.

A creature met by chance rather than placed in a room, determined by rolling on a table at intervals. Wandering monsters make lingering in the dungeon dangerous; their video-game heir is the JRPG random battle.

Origin

Wandering monster tables were part of original Dungeons & Dragons (1974).

Quick answers

What does "Wandering monster" mean?
A creature met by chance rather than placed in a room, determined by rolling on a table at intervals. Wandering monsters make lingering in the dungeon dangerous; their video-game heir is the JRPG random battle.
Where does the term "Wandering monster" come from?
Wandering monster tables were part of original Dungeons & Dragons (1974).