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!

The rubble-strewn passageway twists and turns, winding ever deeper into the mountain, lower and lower into the bowels of the ancient, forbidding halls of long-dead dwarves. The torchlight flickers, threatening to succumb to the oppressive darkness. Creeping along one striated granite wall, Arikus the warrior moves cautiously toward the great cavern ahead, its sides and walls disappearing into the gloomy distance. Cocking his head to one side to listen, he holds his hand up for a moment, demanding unconditional quiet from from his companions. Then , his arm relaxing in relief, he waves everyone forward and moves into the open. Before him, scattered to the far walls of the enormous cavern, are piles upon piles of glittering treasure - coins from countless kingdoms, sparkling gems, exquisite jewelry, and items of wondrous power - enough for twenty kings' ransoms. Arikus laughs gleefully, thrusting both hands into the nearest cache of coins to let them runs through his fingers. At that moment, a monstrous shadow looms threateningly over him. Looking up, Arikus blanches and stumbles back in horror before the terrible visage of a Great Red Wyrm. The fearsome dragon opens its razor-filled maw and spews forth a gout of white-hot flame, engulfing the hapless warrior.... The ultimate Dungeon Master Fantasy! This is the most deluxe dungeon. Designed to appeal to discriminating and demanding role-players. Adventurers, beware. This is more than just a dragon hunt. Within the lair of the beast lie cruel and deadly traps, befuddling conundrums and puzzles, and cunning minions that will be the end of overconfident or careless adventurers. Comprised of three 64-page books, for two adventures that link to one super-campaign 12 full-color reference cards 16 special player handouts Eight Monstrous Compendium sheets A Sheet of cardstock standups with 24 plastic bases. Six full-color poster maps, two of which link together to make a giant tactical playing surface for use with miniatures or the included cardstock figures. TSR 1089

A whimsical, urban romp inspired by the works of HP Lovecraft, Neil Gaiman and TS Eliot. Meet a host of strange and new characters such as the Worg Lord and the Wayside Oracle, while exploring Neverwinter's famous Clockwork Carnival and the notorious Sideshow Alley.

Just as the trail led from the STEADING OF THE HILL GIANT CHIEF to the frozen wastes where was found the GLACIAL RIFT OF THE FROST GIANT JARL, so the adventure in the latter place has let (or transported) the intrepid party to what they hope will be their last challenge. They are about to venture into the hot and smoking barrens which are in effect Muspelheim, the home of fire giants. This module contains background information, referee's notes, three 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 last of a three-part expedition adventure which also employs DUNGEON MODULE G1 (STEADING OF THE HILL GIANT CHIEF and DUNGEON MODULE G2 (GLACIAL RIFT OF THE FROST GIANT JARL). TSR 9018

The land lies under a curse. Fruit drops to the ground, its pulp black and rotten. Leaves curl and wither on the branches. Animals flee the parched vale, or starve. Long ago, the Downs prospered under the care of Druids, but the priests of nature have retreated deep into the woods and rarely show themselves. One old man claims that the Druids have the power to save the valley, if only someone could find their Oracle to seek help. Will you reach the Forest Oracle of the Druids in time? And if you do, can they really lift the curse? Or does the answer lie elsewhere? Only the most daring and cunning adventurers will save the Downs. N2: "The Forest Oracle" (1984), by Carl Smith, is the second AD&D adventure in the novice (N-) series. Unlike its predecessor, it is not intended for 1st-level adventurers, but instead for 2nd level and up. This conversion guide allows DMs to run the original module with 5th Edition rules and provides a reference sheet for encounters. Also contains suggestions for placement in the Forgotten Realms. To use this conversion guide you will need a copy of The Forest Oracle, originally available in hard-copy and now for sale in Digital format on the DMs Guild. Visit Classicmodulestoday.com to find out how you can create your own classic module conversions and sell them on the DMs Guild.

A tenday ago, the human settlers of Olostin’s Hold started hearing strange noises coming from the distant White Stag Hills. Noises of battle. Incessant sounds of thundering hooves, clashing steel, flying arrows, and screams of agony heard from miles away. Could those be the awakened spirits of the past? And if so, what could be done to lay them to rest? The answers are found in Cairn of the Centaur Conqueror, a Feywild dungeon that only appears once every 777 years...

A fallen clock tower holds components from an ancient artifact. Upon discovery of the components, competing agents look to launch expeditions to uncover additional components scattered across distant places—and times. The now-lost Temple of Moloch and the construction site of the legendary Tomb of Horrors are two of those locations. However great the risks, finding the components demands the effort, for whoever does so can reassemble the fabled Infernal Machine of Lum the Mad!

The people of Orașnou are desperate. The village is on the brink of starvation and has little chance of surviving the harsh winter. Even if they had enough food and supplies, Lord Strahd’s taxes are due, and the ruler of Barovia does not accept excuses as payment. The Burgomaster and others in the village have recently learned of a wealthy estate that might have enough resources to solve both of Orașnou’s problems. It is a temptation he cannot afford to resistor can he? Part Nine of Misty Fortunes and Absent Hearts

Something is amiss in the town of Rhiannon. Recently raided by a band of vile creatures, the citizens of Rhiannon were shocked to find their lord at the root of the incident. And now Lord Kent is holding a competition for “all walks of life with a propensity for the gambling arts.” Will the PC aid the citizens of Rhiannon and uncover the truth about the mysterious Lord Kent? Or will the PC take this opportunity to line her own pockets? Either way, the answers lie inside the walls of Lord Kent’s keep and the gamblers within.

A horror themed investigation of an abandoned village in the Moonshae Isles. Little more than an outpost, Dynnegall is the life-blood of resources that flow from Caer Moray, supporting Ffolk townships across the archipelago. But the supply boat is overdue by almost a tenday and hope is difficult to find. With the recent attacks repelled an opportunity exists to send aid, but who dares to venture outside the walls? Players will investigate an empty village haunted by skulks, who are invisible unless viewed through a mirror. The boss is a sorcerer trying to free the souls of the transformed villagers, but he fails and transforms into an Allip. In the end, the adventurers may attempt to finish his work. Along the way they encounter his mother, an elven warrior who may join them, and fight a few lycanthropes.

Our heroes are approached by Tristan Harpell, an entitled young mage and heir to a suite of rooms in Ivy Mansion, the ancestral home of the Harpell wizard dynasty. His inheritance is “infested” with the wacky experiments of his dead great-uncle, Siegfried Harpell, and Tristan needs the party to clean things up. The party will have many wild and bizarre encounters while digging through Siegfried Harpell’s derelict magical concoctions - and along the way they might even discover the astonishing truth behind Siegfried's disappearance! Into Ivy Mansion is a Dungeons and Dragons one-shot adventure for a 3rd-4th level party. It features exploration, role-playing and thrilling combat encounters...

In “Rescue at Rivenroar,” the player characters must brave the depths of ancient catacombs in search of prisoners taken from the town of Brindol in a midnight raid. The hobgoblins, bandits that style themselves after an invading horde from long ago, have taken refuge in a dungeon under a ruined mountain fortress, and the PCs must clear them out to find the captive townsfolk and the treasures taken from Brindol. “Rescue at Rivenroar” also marks the first step in a great journey - the Scales of War Adventure Path, which spans 30 levels and put the PCs at the crux of events that shapes the world for centuries to come. While the scope of this adventure isn’t as grand, it represents the seed from which an epic tale will surely grow. Pgs. 4-45

The Fate of Faerûn Lies in Shadowy Darkness! Daggerdale is reeling from a sudden series of murderous drow raids. As a grave threat to the entire surface world develops in the war-torn dark elf city of Maerimydra, intrepid heroes must discover its source and destroy it, if they can.

This material was originally published as three separate adventures: G1 (STEADING OF THE HILL GIANT CHIEF), G2 (THE GLACIAL RIFT OF THE FROST GIANT JARL), and G3 (HALL OF THE FIRE GIANT KING). Contained herein are referee notes, background information, maps, and exploration keys for three complete adventures using the ADVANCED DUNGEONS & DRAGONS rules. This module can be used alone or as the first in a series of adventures that includes Dungeon Modules D1-2 (DESCENT INTO THE DEPTHS OF THE EARTH), D3 (VAULT OF THE DROW), and Q1 (QUEEN OF THE DEMONWEB PITS). TSR 9058

Welcome to the dark heart of Forlorn, brooding Castle Tristenoira. In this stony ruin, ghosts rule the night and mortals quake in fear until morning comes. Few enter the gloomy halls of this keep and live to recross its crumbling drawbridge. Those adventurers who have survived such a foray tell eerie tales of half-seen shapes, shifting hallways, and ominous shambling beasts. "All is not as it seem sin Castle Tristenoira," they say through trembling lips. "Time itself has no meaning there." This adventure booklet is set entirely within the confines of Castle Tristenoira, and it serves as a climax to Melancholy Meetings, the other 32-page adventure booklet found in the Castles Forlorn boxed set. Eve of Sorrows brings together adventurers and the inhabitants of the castles three, providing a chance to solve several mysteries of this lonely domain. Included in Castles Forlorn - https://www.adventurelookup.com/adventures/castles-forlorn TSR 1088

Not even memories of past glory live on in the gentle hills around the village of Kusnir. Today its people have more concern for commonplace things, like the harvest, trade, and the threat of death in the night! Kusnir is beset by a skulk. The attentions of such a creature are a curse on any community. Streets and alleys which ring to the voices of children by day become fearful, shadowy places by night. Men go abroad armed and in groups, while women and children stay behind locked doors and even there are not safe. But life goes on. The lot of the peasant is always hard, what cannot be prevented must be endured and, of course, things could be worse. Much worse. The skulk has begun to visit the village more and more often. Sometimes it kills, yet just as often it spares a victim, leaving clear signs of what it might have done had it wished. Its visits are now marked by strange and illegible symbols scrawled in blood on the walls of the buildings. The people are worried, helpless, and desperate. Desperate enough to welcome adventurers. UK2: "The Sentinel" (1983) is the second UK-series adventure, the fifth TSR UK adventure overall, the first solo effort by Morris, and the first half of the two-part Adlerweg series (whew!). It was run as a tournament at the GamesFair '83 Open, then published later in 1983. TSR 9101

Sinister Forces Terrorize a Town The town of Brindinford is in the midst of its annual street fair. Joy and merriment abound - until calamity disrupts the celebration. Are rival gangs responsible? Is the government sliding into tyranny? Or is a nightmarish plot about to come to fruition? "The Speaker in Dreams" is a stand-alone adventure for the DUNGEONS & DRAGONS® game. Player characters are in for a wild ride in this river town. Leave the dungeon behind: the terrors lurking in Brindinford are more challenging by far! In The Speaker in Dreams, the town of Brindinford is besieged by evil forces under the command of Ghaerleth Axom. A street fair is interrupted by an attack, which serves as a distraction for the villain's forces to attack the keep of the local baron. This provides an entry point for the player characters into the main quest to discover the secret alliances trying to take over the town. The Speaker in Dreams is an event-based, rather than site-based, adventure.

Remember the golden days of role-playing, when adventures were underground, NPCs were there to be killed, and the finale of every dungeon was the dragon on the 20th level? Well, those days are back. Dungeon Crawl Classics feature bloody combat, intriguing dungeons, and no NPCs who aren’t meant to be killed. Each adventure is 100% good, solid dungeon crawl, with the monsters you know, the traps you fear, and the secret doors you know must be there somewhere. In Idylls of the Rat King, goblin bandits are once again attacking the silver caravans, killing innocent miners and stealing cargo. The goblins have taken up residence in an abandoned mine northwest of Silverton. Someone must get rid of them. But this is no ordinary abandoned mine. It was deliberately barricaded generations ago when the Gannu family, founders of Silverton, discovered an unspeakable evil on its lowest levels. And these are no ordinary goblins, for the curse of the Gannu family courses through their veins…

The final confrontation with the giant, King Snurre, and the entry of mighty adventurers into the caverns under his stronghold (DUNGEON MODULE G3, HALL OF THE FIRE GIANT KING) discovered the Dark Elves, the Drow, had instigated the giant alliance and its warfare upon mankind and its allied races. This module contains background information, a large-scale referee's map with a matching partial map for players, referee's notes, special exploration and encounter pieces, a large map detailing a cavern area, encounter and map matrix keys, and an additional section pertaining to a unique new creature for use with this module and the game as a whole. A complete setting for play of ADVANCED DUNGEONS & DRAGONS is contained herein. This module can be played alone, as the first part of a series of three modules (with SHRINE OF THE KUO-TOA, D2, and VAULT OF THE DROW, D3), or as the fourth part of a continuing series of modules which form a special progressive campaign scenario (DUNGEON MODULES G1, G2, G3, D1, D2, D3, and Q1, (QUEEN OF THE DEMONWEB PITS). TSR 9019

It’s been a long few days of travel and the adventurers are tired of eating rations and sleeping on the ground. The road opens to a small town with an inviting tavern. The smells of grilling meat and ale fill their nostrils and the sounds of laughter and music float out the tavern’s door. Unlucky for the adventurers, they’ve stumbled upon Dragon’s Breath Tavern. What starts out as a pleasant evening of food, drink, and entertainment soon evolves into an adventure that takes the party into and under Dragon’s Breath Tavern. The adventure includes roleplay, exploration, combat, and a dice game called Demon Dice. Although written in a non-specific location, this adventure could be run as a one-shot during the WoTC official campaign – Curse of Strahd. The adventure includes an isometric map and a top-down map of Dragon’s Breath Tavern. Available as PDF or for Fantasy Grounds.