Shadowdark: Age of Worms (Black Water Bar)
Details
Book 2: The Three Faces of Evil
Having plundered the Wispering Cairn and given a proper burial to the ghostly child of Alastor Land. The party has stumbled across a greater mystery; a small green worm suspended in fluid, and rumors of 'unkillable' undead. All clues seem to lead to the Dourstone Mine and some larger conspiracy.
This is an open-table RPG West Marches campaign. Sign up and play; there's no ongoing required commitment, and the more you play, the more involved in the story your characters will be. Focus on player-driven exploration.