Something is wrong in the endless gloom of Skullport, and the Baron of Blood has tasked you with setting things right. The vampire Masked Lord of Waterdeep, Artor Morlin, has found a temporary home in Skullport. After having his home frequented by treasure hunters, he has employed adventurers to find him a new home. Part One of the Undying Threat trilogy.

Crops wilt, leaves wither on the trees, and animals must leave the once-fertile Downs valley or die. All who dwell there must abandon their homes or perish-- unless your party can lift the curse TSR 9084

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.

The deep waters of the Hellmouth Gulf have long concealed ancient mysteries, both wondrous and terrible. But these secrets have been submerged for too long, and the remote coastal village of Blackcove has accidentally awoken a slumbering horror from a bygone age. Strange creatures now venture from beneath the waves to steal townsfolk away in the dark of night.

The night mist hangs low around von Helter Manor. A man and woman share a tender moment on their balcony after the best night of their lives—a flash of red as they fall. Blood begins pooling around them, staining the earth crimson. A mysterious figure grins in the darkness. The Red Lady has taken her next victim. Pgs. 75-81

Long unoccupied, the pyramid on Sorcerer’s Isle now flows with strange magical energy, warping creatures and the landscape around it. The Cult of the Dragon and Red Wizards of Thay have taken notice, and it’s up to you to keep whatever power dwells there out of their hands. An adventure for 5th-10th level characters.

An unusual pirate outpost on a small island is causing big trouble for the residents of coastal towns in more ways than one. A Minotaur clan have recruited outlaws and formed an alliance with Sahuagin in order to establish a pirate outpost on a formerly abandoned island and have begun raiding up and down the coast...

God of Ore by Tom Knauss is a 3rd-level adventure that takes the PCs from the quiet, mountainside town of Miners’ Refuge into the heart of the Stoneheart Mountains in pursuit of a failed pilgrimage to discover a phony religious relic deep inside legendary Mithral Mountain. The dark, twisting tunnels that bore into the fabled mountain soon reveal that some mysteries are not what they first appear to be. Between a Rock and a Charred Place by Tom Knauss (for 4 to 6 characters of 7th level) The characters will be thrust into the middle of an epic confrontation between the dwarves of the Stoneheart Mountains and the hobgoblins just beyond their borders. Under their new leadership, the hobgoblin warmongers deploy an innovative grand strategy: to forge an alliance with one of the dwarves’ old enemies and a traitor in their foes’ midst. The dwarves’ dominance over the region and very survival hangs in the balance if the characters cannot thwart the monsters’ ambitious plans. The Covered Bridge by Kevin Wright (for 4 to 6 characters of 4th to 6th level) Are the characters up to the challenge of solving the centuries-old murder of a historic hero? Within the adventure, the characters are caught up in the haunted memories of the ghostly knight and help him to accomplish his heroic deeds. While doing so, the party becomes familiar with his world and the murder suspects, picking up clues to their motivations and actions along the way. At the end of the adventure, an enraged spirit confronts the characters and demands that they name his killer. If they can do it, they are richly rewarded; both in treasure and the knowledge that they let a good man finally find rest. If they fail, they must face the chilling wrath of the deathless phantom. The Hunter’s Game by Tom Knauss (for 4 to 6 characters of 4th level) This adventure will find the characters traveling into the foreboding Dyrgalas Fens, a temperate swamp in the Harwood Forest nestled between the Wolf Hills and Low Hills. Dyrgalas Fens is overrun by an eclectic collection of malevolent monsters, xenophobic humanoids, and foul beasts. When some of the region’s finest gentlemen and ladies never return from their excursions to the Answin Hunting Lodge, the characters must investigate their mysterious disappearances. The journey leads them into the figurative heart of darkness, taking them not only deeper into the dreadful Dyrgalas, but also plunging them into the harrowing abyss of hatred and greed. The Missing Pin by Alex Kammer is a 2nd-level adventure designed for 4 to 6 characters. In the Lost Lands setting it takes place in the Unclaimed Lands north of the Borderland Provinces at the point where the Great Amrin River meets the Glimmrill Run. At the confluence of the Great Amrin and Glimmrill Run rivers sits the small town of Gumspur, a small backwater town known only for its convenient location and its only real export, pottery. So, when an audacious theft victimizes one of the leading families of Gumspur, a group more capable than the local constabulary is needed. On its surface, what looks to be a simple theft conceals a much deeper and much more dangerous conspiracy. In the Time of Shardfall by Michael Curtis (for 4 to 6 characters of 5th to 6th level) In this open “seek and destroy” adventure, a relic from the prehistoric past — a mystical prison containing a powerful proto-dragon and other creatures from long ago — has been flung forward in time to arrive at the characters’ current era. The prison, an enchanted pane of obsidian called the Akaata, fractures upon arrival, breaking into several shards that fall to the land below. Soon, the prehistoric menaces trapped within wander out of their broken prison to threaten the realm. The characters must search for the five shards and destroy them and their former prisoners, then confront the now-free proto-dragon before it recovers its full strength. War of Shadows by Tom Knauss (for 4 to 6 characters of 8th level) This adventure can pick up where Between a Rock and a Charred Place left off or stand on its own. Erod Flan weathered the dark folk’s storm, yet the conspirators are not done. Their focus now turns to the critical outpost of Tyr Whin. The characters and the outnumbered defenders must somehow stop the hobgoblin warlord, Grugdour, and his army from overrunning the citadel and opening a beachhead for invasion into the Stoneheart Mountains. A Little Knowledge by Tom Knauss (for 4 to 6 characters of 5th level) This module takes the characters across the Stoneheart Mountains onto the forbidding Feirgotha Plateau to investigate the myths and tales surrounding the ancient and presumably deserted Library of Arcady. The PCs soon discover that the venerable building is not as abandoned as originally believed, and its unusual caretaker keeps more terrible secrets than any of its fabled lost writings. Awakenings by Steve Winter (for 3 to 5 characters from 1st to 3rd level) Strange things occur after a meteor streaks overhead in the night sky. Combining elements of a fairy tale with elements of cosmic horror, the characters will confront a community of these evolved animals with evil plans that involve finding the fallen star and confronting an unknown entity. Cave of Iron by Steve Winter (for 4 to 8 characters from 2nd and 4th level) When a wagon train fails to return from a supply run, the characters must investigate what happened to them and the riders that were dispatched to find them. The Desperation of Ivy by Lance Hawvermale (for 4 to 6 characters from 4th and 7th level) A once-imposing residence called Coltherstone Hold was abandoned years ago, and in the decades since, a fantastic amount of vegetation has grown up the walls and rooftops, covering the structure. Many of the plants are dangerous — deadly, even — and reclaiming the hold will require more than just a few machetes to chop down some weeds. Much worse, a few of the plant specimens possess intelligence as well as an undo degree of malevolence. They’ve infested a nearby village — all but burying it in overgrowth — and have absorbed a few villagers along the way. Fishers of Men by Tom Knauss (for 4 to 6 characters of 6th level) The Dragonmarsh Lowlands is a forsaken land blighted by the vile demon lord Tsathogga and countless foul denizens. When Quaywright Fishery inexplicably falls silent, it takes those of stout heart to determine what dire fate befell the former inhabitants and what monstrosity now lords in their place. The grisly carnage leaves even the most seasoned adventurers shaken to the core, as they witness firsthand and may personally experience what it feels like when the tables turn against humanity. Forgive and Regret by Tom Knauss (for 4 to 6 characters of 8th level) The sins that stained the blighted Wytch Bog more than two centuries ago still linger as the villain who perpetrated a genocidal act longs to free his tortured soul from his undead bonds. In his warped mind, only more violence can garner his freedom, placing the innocent descendants of his long-deceased conspirators — and an entire region — in his crosshairs. A Midnight Council of Quail by Lance Hawvermale (for 4 to 6 characters from 3rd and 5th level) The characters explore a village to locate the lair of a monstrous murderer — but the villagers don’t want the murderer to be discovered. The Archdruid Cadrryn is so old and mystical that his very presence often affects the natural world around him. Over the years, his close association with the region’s quail population has bestowed upon the birds a sentience uncommon to normal avians. With slightly advanced intelligence, the quail now act as local sentinels, reporting back to Cadrryn on all matters that transpire in his domain. But the druid has been away for more than a fortnight on business of the Druidic Order of Oescreheit, leaving the quail to decide on important events without his wise hand to guide them. When the birds learn that a sinister force has infiltrated the nearby village of Eorls Gedreas, where many of them roost upon the thatched rooftops, the quail convene to determine a way to fight back. Nightstone Keep by Ed Greenwood (for 4 to 6 characters from 4th and 6th level) This location-based adventure is centered on a ruined, long-disused stone keep in a temperate wild forest area (possibly not far off a caravan road or forest trail). The characters will be able to explore the ruins of the keep, which have become a plant colony, and attempt to wrest a powerful treasure from the clutches of the araunglyd, a gigantic sentient fungus. The araunglyd will attempt to thwart the players at every turn, using its drone-like minions to harass and hinder them as they go. Pictures at an Exhibition by Dr. Dennis Sustare (for 4 to 6 characters from 4th and 6th level) This adventure takes the characters on an exotic cruise in a parallel reality known as “the Real World”. During a stopover, they find themselves on a museum tour where the vivid paintings draw them into a world of fantasy. Also available for Pathfinder and Swords & Wizardry

Sometimes you can just be in the wrong place at the wrong time... Sheltering from a savage storm, a group of fledgling adventurers find themselves trapped by circumstances and powerful forces from a bygone age. Escaping from dark and dismal caverns, the heroes must brave a nightmarish trek through haunted and hostile terrain, pursued by an mysterious assailant to the very walls of Anduria – home of the greatest civilisation in the world. On the edge between madness and salvation, they must broker a deal with shadowy cults and political powers to determine not only their own fate, but potentially that of the Eternal City itself.

For decades, the city of Chala, nestled on the banks of the Leal River, boasted a prosperous fishing business. The community's life revolved around the wide, slowly rolling river that meandered miles northward into the Blackweed Swamp Now the city faces misfortune, pestilence, and decay, because the sacred Tefnut statue has been stolen. All clues suggest that the sacred object was carried into the heart of nearby Blackweed Swamp. But who, or what, would commit such a crime? Whoever is responsible, the statue must be recovered, at any cost. TSR 9424

Having put down a rising of giants, it was discovered that the motivating force behind their depredations was that of long-forgotten evil - the Dark Elves. Determined to seek out these creatures, a body of doughty adventurers mounted an expedition to learn the strength of the Drow and bring retribution to them (DUNGEON MODULE D1, DESCENT INTO THE DEPTHS OF THE EARTH). 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 temple complex area, encounter and map matrix keys, and an additional section pertaining to a pair of unique new creatures 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 second part of a series of three modules (with DESCENT INTO THE DEPTHS OF THE EARTH, D1, and VAULT OF THE DROW, D3), or as the fourth part of a continuing scenario (DUNGEON MODULES G1, G2, G3, D1, D2, D3, and Q1, QUEEN OF THE DEMONWEB PITS). TSR 9020, From 1978

Prison of the Hated Pretender is an introductory adventure for 4-6 characters levels 0-1. Originally published on the Dungeon of Signs blog, it is a short drop-in location-based adventure with a couple of interesting puzzles, a lack of "book" monsters, implacable foes with an obvious weakness, and a very weird roleplaying opportunity. The new 2020 edition republished by Hydra Collective adds suggested guidance for new Dungeonmasters who grew up with 5th edition and don't know how old-school works. Stats for both BECMI and 5th edition, and setting neutral (though there are some implied things about the history of the world).

Long ago, the eight tribes of the Softoy Valley put aside their differences and united in peace to erect a great monument to test the mettle of their young men and women. Only by defeating the challenges and guardian of the monolith could a child demonstrate their strength and wisdom to complete their coming of age in the community. All of the tests can be defeated by mind or might in recognition that each member of the tribe has unique skills that can benefit everyone. Although the tribes are long since gone, the monolith remains for adventurers to test their skills.

Shrouded in whispered rumors, Crow’s Rest Island has been avoided as long as any can remember. Nothing but death, and the memories of those long gone, greet any who take to land upon the isle’s shores. It is to this island that the PCs will find themselves driven as a storm threatens to drive their ship below the waves. Awaiting the PCs are far more than ghost stories upon this island, for there lives a very real threat, hiding here among the legends that keep sailors at bay. A classic ghost story that casts the PCs not as adversaries to the specters, but rather as their benefactors, Crow’s Rest Island challenges the PCs with a tribe of foul kobolds, a haunted village, and the forgotten servant of a long departed ice devil. An excellent introduction to the Aventyr Campaign Setting, this adventure gives the PCs their first glimpse into Vikmordere culture. A0 may also be easily ported to any setting containing a northern wilderness near a large body of water.

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.

Alton Lightheart, a lhalfling thief, went looking for a magic sword at the Storm-Sun Cliff. He & his two comrades were ambushed by a dusk (collective term) of malign shadows. He was knocked out and nearly killed. Before the shadows could consume Alton, a giant owl pair chased them away. Later, he awoke badly injured, not knowing his allies’ fate (they became shadows). Shaken, Alton saw he no longer cast a shadow! Disturbed, he fled to the village of Croy. Alton’s freed shadow, Kra, and its dusk now stalk him, longing to devour him in the dim light. This chapter starts in Croy. As the PCs arrive, an exhausted Alton sits in the Dragon’s Claw Tavern, back to the wall, skittishly watching. He ask PCs for help to face these terrifying monsters before his essence fades away. Published by Wicked Cool Games

Reign of the Ice King is a 10th level Adventure for 4-6 players Icewind Dale; The mad mage Akar Kessell has long been defeated, along with his evil army. Most of the dwarves of clan Battlehammer have migrated east to their ancient home of Mithral Hall after the death of Shimmergloom and her dark-dwarf minions. The Ten Towns valley has prospered over the years but has also seen the leaving of many of its heroes. Now, a new menace has moved in beneath the shadow of Kelvin’s Cairn and threatens devastation to the townsfolk of Termalaine. The adventurers are visiting the frozen region of Ten Towns when they see smoke rising from the town of Termalaine. Upon entering the town they find unimaginable destruction and many casualties. A Frost Giant, named Hrimnar has moved into the old Verbeeg Lair at the foot of Kelvin’s Cairn. He has demanded tribute from the poor peoples of Termalaine and let them know what happens if they do not pay him adequately. The quest to save a town from a tyrannical, giant overlord may spell the doom of the adventures as they face off against Hrimnar’s minions and even worse, his pet dragon, Ormrfrost.

While Maeshi province revels in the festival spirit, clouds gather over the political scene. Two warlords are vying for control of this otherwise peaceful place, and you are guests of one of them. Sun Temple officials have offered complete support to the faction which successfully travels to Ito-jo Castle (said to hold relics of great importance to the Sun Temple), brings them back safely, and returns them to the Inn of the Globefish. The plan is laid before you. You are to leave immediately under secrecy for the castle of the Ito clan, also known as the Seven Swords clan. Find the relics, and return them to the renowned inn Doi no Fugu. Extreme caution is needed here, for your warlord's rival must not hear of this! Is the castle really haunted? What lies in the caverns beneath it? Will Korimori's troops discover your plan and try to wrest the relics from you, should you even get that far? What will you find at the Inn of the Globefish? Come, honorable stranger - the Seven Swords await! This module contains an extended adventure in four parts: Ito-Jo, The Ghost Castle Beneath The Ghost Castle A Day In The Country Yakuza's Honor TSR 9186

Bastion Bay has become a bustling trade hub under the guidance of the cunning Capa Meriosa - but all is not well in the former pirate town. A monstrous undead shark stalks the seas, sinking any ship that gets too close; the newly built light house has gone mysteriously dark; and rumours swirl of twisted witches and other horrid things stalking the night. The port has been shut with no ships allowed to leave and tensions are running high. Bastion Bay is on a knife edge, and a new ship is just pulling into port... The Beast of Bastion Bay is an adventure for the 5th Edition of Dungeons & Dragons! It is designed for 3-5 5th level characters, and assumes a wide range of skills and abilities. It is designed to be played across multiple sessions and should take between 5 and 10 hours to complete. The adventure centres on the port town of Bastion Bay but can easily be transferred to any small or medium port town as long there are nearby islands and caves. This adventure was designed to have an equal balance of combat, exploration, and role-playing encounters.

You and your cohorts have their first adventure under their belts and are now recognized heroes of the realm! You plan on building your reputations but one of your henchmen has promised his love that he would marry her. You and your group are happy to attend and quickly discover that danger lurks everywhere as bandits crash the celebration.