No one is sure who originally built these subterranean rooms and passageways, but the builders left behind valuables from their civilization and that has attracted monsters of all sorts that have now made these underground castles their lairs. Fight ghastly creatures like gargoyles, the mindless gelatinous cube, angry gnolls, and the infamous lich, as well as a host of other monsters.

Includes:

• 25 new monster types
  
• A challenging 'close-quarters' type of environment with walls, doors and furniture
  
• Several new weapons
  
• Several new spells and abilities
  
• Over 80 new and exotic loot items to discover

All expansion packs (DLC) add an additional world that you can choose to travel to when you go through the Gate. These add more variety and challenge to the base game.

NOTE: You must unlock the base game to load this expansion pack.