Thunderdelve Mountain
Thunderdelve Mountain is an adventure module published in 1985 for the Dungeons & Dragons fantasy role-playing game.
Plot summary
Thunderdelve Mountain is a solo adventure scenario for a dwarf player character who must defeat a monster alone. The module also instructions for running the adventure with a full party of characters instead.The player characters must fight Fyrsnaca, a fire breathing worm. The module includes new monsters: vapor ghouls, red worms and the Fyrsnaca.