The deadliest dungeon in the D&D® world returns! For generations, the Tomb of Horrors(tm) has held an inescapable allure. It draws adventurers to it like a beacon then devours them utterly like some monstrous predator. Within its sepulchral, trap-ridden halls and chambers lay the secrets and treasures of the demilich Acererak and, some say, the demilich himself.   Tomb of Horrors features a modular design that allows Dungeon Masters to build campaigns around the events herein, or pick and choose from the various chapters for use as standalone adventures. It presents a variety of challenges, from intricate combat encounters to traps and tricks evocative of the classic Tomb of Horrors adventure.   This D&D adventure is designed for characters of 10th-22nd level and includes a full-color, double-sided battle map designed for use with D&D Miniatures.