In the city of Waterdeep rests a tavern called the Yawning Portal, named after the gaping pit in its common room. At the bottom of this crumbling shaft is a labyrinthine dungeon shunned by all but the most daring adventurers. Known as Undermountain, this dungeon is the domain of the mad wizard Halaster Blackcloak. Long has the Mad Mage dwelt in these forlorn depths, seeding his lair with monsters, traps, and mysteries—to what end is a constant source of speculation and concern. This adventure picks up where Waterdeep: Dragon Heist leaves off, taking characters of 5th level or higher all the way to 20th level should they explore the entirety of Halaster’s home. Twenty-three levels of Undermountain are detailed herein, along with the subterranean refuge of Skullport. Treasures and secrets abound, but tread with care!

Travelling long distances is the constant lot of the adventurer. This time, their quest will take them across the sea, and deep into the interior of a country they know little about, to retrieve an artefact stolen by one bunch of clerics from another. Now, we all know that meddling in the affairs of the Gods can be a hazardous affair, but this time the Gods haven't been worshipped for hundreds of years, and their clerics slaughtered each other in a great battle back in the distant past. Maybe this is that adventure we've all been waiting for, where the treasure is just sort of sitting there, and all we have to do is go and get it... A complete 40-page adventure, with stats for the D&D/AD&D games, and background information to use with the Pelinore campaign.

Your party has just spent the better part of the day travelling in dismal weather and you've just located an appropriate place to camp when, out of the drizzle filled sunset, the terrifying screams of a woman can be heard through the patter of rain through the trees. Great! You're cold, miserable, and now you have the moralistic compulsion to investigate and render assistance to a damsel in distress. What you don't realize is that morals and damsels always means more trouble than what you may be willing to pay. Will your party survive long enough to see the dawn through the Screams at Sunset?

A new, expanded, OSR-ised, prettified edition of Joseph R. Lewis’ Ragged Hollow Nightmare which was rated among The Best by Tenfootpole. Joseph Lewis hit a perfect balance between the classics of dungeonverse fantasy and the whimsy of the folk tales we love so much (as testified by our Folklore Bestiary. we released last year), adding a dash of dreamworld strangeness and a pinch of body horror to spice up his brew. We did our best to respect his recipe when adding our extra material (about 30 pages of it). We worked with Joe and Li-An (the perfect artist to give life to spooky Ragged Hollow and its strange surroundings) to make the best module we could: a solid introduction to old-school gaming for both players and gamemasters. And for the veterans among us, it also makes an excellent, full-fledged campaign starter. Nightmare over Ragged Hollow is a sandbox adventure centred around a quaint town at the edge of the kingdom. But however quiet life in Ragged Hollow is, the town lies between places where you shouldn’t be traveling alone. Places like Gloam Wood (“A witch or two lurk there!”), the Bleak Mountains (“I’m told there are bugbears…”) and their infamous Mount Mourn (“Home, they say, to cursed Dwarven ruins”), not to forget the Wailing Hills (“Bandits on every road!”). There’s even a haunted house by the river (“That mad inventor riddled it with traps!”). But only when an impenetrable dome of golden light materialises around the Temple of Halcyon (“Hey, my kids go to school there!”) do things really get out of hand. Some selfless heroes (or, failing that, a bunch of greedy ne’er-do-wells) should really get involved. One town with three adventure mini-sites Three small dungeons One 50-room dungeon Three hexes with 16 detailed locations Two groups of potential allies or rivals Sixteen pre-generated characters One deadly countdown! Written for the Old-School Essentials (OSE) rule system

Caravans are having a difficult time getting through to Parnast via the Black Road. Organized attacks by orcs and other monstrous humanoids working in concert with one another have folks baffled. Little do they know that an unusually intelligent hill giant, going by the name of Bad Fruul is to blame. SEER has sent her emissary Hsing, to task your group to accompany a caravan with a very special cargo destined for the Shrine of Axes in Parnast, and to figure out who is responsible. A Two Hour Adventure for 1st-4th Level Characters

Listen up! You're in my dungeon now, Morty! On Earth C-141, I'm a LEGENDARY D&D adventure writer! When people think of impossibly difficult dungeons or winding, labyrinthine maps, those things ain't Gygaxian - they're SANCHEZIAN! I do whatever I want over there, and they eat it up! I'm a celebrity Dungeon Master there, too! My livestreamed show, Cynical Troll, gets a billion views a day! It seemed a little selfish to contain all that GREATNESS to a single dimension, so I lifted one of the all-time favorite Sanchezian adventures and snuck it back here to dimension C-132. (Usually that kind of s**t is frowned upon, but it's just a D&D adventure. We're not exactly violating the Prime Directive or whatever.) This is a good old-fashioned dungeon crawl for a party of 1st-level adventurers, whose character sheets in this box should also contain. They'll probably reach 3rd level by the end of it. So here it is. This adventure brought peace to a warring galaxy. What did you ever do? Oh, you picked up this adventure? Good start. And awaaaay we go!

A tribe of goblins are raiding travelers on the Long Road, and our heroes decide to help. After a dangerous overland journey, they enter a mysterious abandoned temple where they encounter terrifying monsters, deadly traps, dark magic and a shocking secret. Will they survive the Temple of the Nightbringers? This adventure contains 14 encounters and includes a mixture of combat, roleplaying, puzzles and traps.

The mining town of Glister has had a prosperous year, and people have been coming in search of work and wealth. A call has gone out for help in some local matters, but getting there is no easy task. Catch the caravan and travel through treacherous Thar! A 2-Hour Adventure for 1st-4th Level Characters Part 1 of Kossuth’s Kiss

A small band of centaurs have seen their water source fouled by unknown magic. When word of their plight reaches the party, they embark on a day's travel to the centaur camp. Along the way, they encounter injured wildlife and panicked bugbears. Terrifying storms beset the region, raining down acid and oozes. Agreeing to investigate the small corrupted lake, the adventurers discover a long buried evil has awakened—bringing with it oozing undead. The party must navigate the wilds, face the ooze storms, and confront a reanimated warrior who betrayed her god.

Danger Lurks in the Lendore Isles. Bands of evil creatures prowl the hills overlooking the town of Restenford. Now you have come to this sleepy little village looking for adventure and excitement. You seek to fathom the unexplored reaches of Bone Hill and unlock the mysteries of Restenford. TSR 9045

Giants have been raiding the lands of men in large bands, with giants of different sorts in these marauding groups. Death and destruction have been laid heavily upon every place these monsters have visited. This has caused great anger in high places, for life and property loss means failure of the vows of noble rulers to protect the life and goods of each and every subject -- and possible lean times for the rulers as well as the ruled. Therefore, a party of the bravest and most powerful adventurers has been assembled and given the charge to punish the miscreant giants. This module contains background information, referee's notes, two level maps, and exploration matrix keys. It provides a complete module for play of ADVANCED DUNGEONS & DRAGONS, and it can be used alone or as the first of a three-part expedition adventure which also employs DUNGEON MODULE G2 (GLACIAL RIFT OF THE FROST GIANT JARL) and DUNGEON MODULE G3 (HALL OF THE FIRE GIANT KING). TSR 9016

Delve into ancient ruins of civilizations past in this one-session adventure for 4th level heroes of the world's greatest roleplaying game! The Corwyn Catacombs is a one-shot adventure that sees characters delve into ancient ruins of a precursor civilization to rescue citizens of Corwyn and keep the village safe from harm! Will the heroes succeed in vanquishing the evils that lurk within? Or will they meet a grisly end, to rise again as servants of the undying Chiran Empire? Published by Animancer

Under the Temple Crypt is the first in a series of site-based, Swords & Wizardry** compatible, “micro modules” that can be dropped into just about any campaign (especially a sandbox-style campaign). No underlying story-hook or rationale for exploring the site is given here. This dungeon assumes that there is a temple somewhere with a mysterious walled-in doorframe in the basement crypt. The walled-in doorframe predates the temple itself and leads to ancient subterranean structures that hint of an older civilization as well as an expansive underworld.

The battle against the slavers continues! You end your fellow adventurers have defeated the slavers of Highport, but you have learned of the existence of another slaver stronghold, and you have decided to continue the attack. But beware! Only the most fearless of adventurers could challenge the slavers on their own ground, and live to tell of It! Second part of Scourge of the Slavelords (A1-4) TSR 9040

In the flooded temple is hidden a great treasure, and the adventures are in race to get there first, but the ancient temple is the home of Death's Messenger and several cults each with their own agenda. Will the adventurers survive or be dragged off to the lands of the dead? The Flooded Temple is a low-level OSR adventure based on the greatest RPG ever written as system agnostic and easily adapted to your favorite version. The adventure was originally written for the Danish Living Campaign The Hinterlands, and it is for the first time presented in English. The adventure introduces the players to a different tradition of adventures, and it one with a focus on exploration and encountering the unknown. The adventure contains several new items to entertain your players, and several challenges for them to overcome as they encounter the residents of the abandoned temple. The Flooded Temple also have a prequel, Tomb of the Dragon's Heart, and a sequel, Grave of the Heartless. Published by Greis Games.

Only True Heroes Can Find Honor Among Thieves … They lurk in the Ralferst Forest, striking out at all who pass through, robbing traders, assaulting farmers, even killing with impunity. Working from a secret base deep in the forest, a band of thieves has struck fear into the heart of Brandon's Bridge, the little village at the crossing of the Azure River. But now a band of heroes has come, seeking glory and adventure - heroes that might just be up to the challenge of driving away the Thieves in the Forest. Thieves in the Forest is a beginner-friendly, introductory OGL adventure. It features: A wilderness adventure segment featuring the Ralferst Forest, a dense wood crisscrossed with paths and fraught with perils. The nature of the forest and paths makes it easy for less experienced players and GMs to deal with this non-dungeon environment. A double-sided, fold-out poster map (17" x 22") of the thieves' hideout - an ancient ruined temple - suitable for tabletop use with miniatures or counters, for easier handling of tactical combat. Maps created in Profantasy Software's Campaign Cartographer 2, and available for download on the Atlas Games website. GMs can customize and manipulate these maps themelves, if they own CC2, and integrate them into their own game worlds. Published by Atlas Games & Truant Spiele

A storm of unparalleled fury has been ravaging the peaks of the Earthspur Mountains for a tenday, and the Monastery of the Yellow Rose sits in its eye for now. Some monks have fled the monastery to the safety of Mulmaster and beseech you to convince their more obstinate brothers to retreat to the city before the eye of the storm shifts, and the monastery is in terrible danger. Can you brave the elements and convince the monks to escape? An eight-hour adventure for 5th-10th level characters.

Written by the setting’s creator, incomparable RPG author Monte Cook, Ptolus: Queen of Lies is an action-packed fantasy adventure painstakingly re-designed for Ptolus: Monte Cook’s City by the Spire. Involving numerous challenging scenarios for characters of 11th level, Queen of Lies is filled with dozens of dark elf personalities, cunningly showcasing their alien culture—a world of merciless betrayal and sinister lusts. Deep below the surface, in the sunless lands of the Netherdeep, creatures of darkness build weapons and amass armies, dreaming of invasion. An attack on a peaceful elven shrine in Emerald Hill sends the heroes on a quest to retrieve stolen artifacts and kidnapped friends. All signs point to the actions of the dark elves of Ul-Drakkan, far below the city of Ptolus. However, even within that ancient fortress, there exists a deeper darkness.... Underground enemies lurk beyond every twisting passage, and strange creatures abound. The foul culture of the dark elves is both decadent and cruel, and the heroes may discover that they’ve stumbled into a web of deceit and treachery spun by the self-styled queen of the dark elves. Can the player characters complete their mission without being discovered, or will they find out, perhaps too late, that their actions been orchestrated all along by the wicked Queen of Lies? Published by Fiery Dragon Productions

Ages ago, the tower stood as a bastion against banditry and marauders. But civilization has long since retreated from this area, and a band of goblin thieves has taken up residence in the ruined tower. Local woodsfolk beg the PCs to rid the place of the bandits before they are victimized again by the goblins of the Broken Tower. Pgs. 18-23

An evil cult with a trick up its sleeve. A missing tome, a trail of clues and an unusual cult. Lawful-good characters, especially paladins are recommended for this adventure. Clerics of Aphrodite, Hanali Celanil, Hera, and lshtar have a special interest in despoiling the cult of Shami-Amourae. [Note: Adventure contains statistics for the Demigod Succubus, Shami-Amourae] Pgs. 19-27