Org'tas Caverns

Publisher's blurb:

The story so far: The Org’tas caverns are a network of mazes and dungeons full of traps masterminded by the now-deceased goblin shaman named Org’tas. Your quest will take you to these caves to find a stolen heirloom used as a symbol for the Bavidirian empire. You are to return it to the owner to increase the morale of the people of the lands and become a hero. Many will try to stop you, but you are a dungeoneer specialized in clearing out caves and dungeons and succeeding in the tasks given to you. Nothing will stop you until you have the valuable item in your hands.