Wraith Overlord: Terror Beneath the City State is a 1981 fantasy role-playing game supplement published by Judges Guild for any role-playing game.
Wraith Overlord: Terror Beneath the City State is a fantasy role-playing game supplement which details the underground areas associated with the City State of the Invincible Overlord.
Lewis Pulsipher reviewed Wraith Overlord: Terror Beneath the City State in The Space Gamer No. 51.[1] Pulsipher commented that "If you use City State you'll probably want this package. Otherwise you can probably find something more suitable to spend [money] for, though this is, by Judges Guild standards, good material."[1]