From publisher blurb:
Three adventures of subterranean mayhem. Face off against interdimensional horrors, a drug-fueled cult and their terrifying god, and the unrelenting predation of the Mutant Centipede Thing!
In The Festering Pit, explore the depths of an abandoned mine beneath a pathetic Wästland town. Discover the interdimensional horrors hidden within the mine's depths in a futile race against time that only makes the foe more fearsome.
The Hungering Chasm is perfect as an expanded roadside encounter or low-prep game. Squeal with evil delight as PCs run for their lives through a procedurally generated cave complex while pursued by a relentless hunter. With high risks come great rewards! Finally,
The Dusk Funnel asks your party to plumb the abyss of a Tveland hole. Deep inside the bowels of the Dying World — a twisted cult of filthy mud-worshippers, their potent drug business, and the vengeance-seeking god they worship.
As always, includes; new random tables, new items, new foes, and maybe even some new friends.