The Dead Lands of Athas
A simple Dark Sun game which has which has endured (on and off again) for over 6 years really took off as a reoccurring campaign after this basic module.
“A simple trip from Urik to Raam: What could be easier? But unexpected encounters and freakish sandstorms conspire to make this journey more dangerous than imagined. Lost and dying of thirst, your characters unwittingly involve themselves in a strange mission — the motivation behind which lies hidden.
On the adventurers’ trail are enraged dragons, desert fiends, and a curse that threatens to drive them mad – or make them one of the walking dead. Their only hope is to enter the ancient ruins of Yaramuke, site of a great battle between sorceror-kings of ages past.
Yaramuke… City of Black Waters. The very name curdles blood.
Black Flames is set in and around the remains of the ancient ruins of Yaramuke and the cities of Urik and Raam.