The Underdark
Theme:

The dwarves mined to deeply in search of mithril and woke up.
A horrible demon spider in the depths. The demon spider spawned
and created a army of giant spiders that have overrun the dwarven
town. A small refugee camp of dwarves still exhists on the upper
levels while the dwarven soldiers struggle to hold the lines 
against onslaught.

NPCs:

Dwarven citizens and soldiers, Various types of giant spiders.

Treasure: 

Lots, increasing the deeper you get into the caves.

Level Range: 5 - ?
