The Grand Duchy of Geoff has recently been plagued by a rash of unusually weird and terrible monsters of an unknown sort. This western area, particularly the mountain fastness which separates the Grand Duchy from the Dry Steppes, has long been renowned for the generation of the most fearsome beasts, and it has been shunned accordingly -- save a handful of hardy souls with exceptional abilities. Within the last few months, however, a walled town not far distant from the area, and four small fortresses as well, have been destroyed by mysterious attacks! This classic adventure set on a crashed spaceship challenges the players assumptions, and expands on what's possible within the "fantasy" label. TSR 9033

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!

Don't feed the animals. Be kind to animals or else. The party is shown a rare set of baby monsters that they must face. Pgs. 56-59

This deluxe adventure takes heroes into the ruins of Gardmore Abbey, a monastery that was once the base of a militant order of paladins devoted to Bahamut. According to legend, the paladins brought a dark artifact back from a far crusade and stored it in their abbey for safekeeping, and evil forces gathered to assault the abbey and take it back. What the legends don’t tell is that this artifact was actually the Deck of Many Things, a force of pure Chaos. This adventure brings characters into the extensive dungeons beneath the ruins - dungeons that are warped and twisted with the raw forces of Chaos surrounding the cards of the deck.

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

In a dark cell, Rollo Bargamnn, merchant of Thyatis, turns away in disgust from his evil, green-skinned prisoner; capturing this wretch cost a ship and sixty gallant men. Then his heart hardens once more, and he resumes the interrogation. Here, perhaps, he may find an answer to the question that haunts him. What new evil is casting its shadow over the storm-swept eastern reaches of the Sea of Dread? The trading routes are no longer safe. The attacks of the green-skinned "Orcs-of-the-Sea" and the mysterious "Ship-bane" now go unchecked. Once their raids were random, but the influence of some unseen master has made them into an organized menace. Soon the questioning will be over; Rollo will know enough to track the threat to its lair. Then he will need a band of hardy adventurers brave enough to take on the task. You perhaps? TSR 9127 (Graeme Morris's name is spelled 'Grame' on the cover of this module)

The most deadly dungeon ever devised! High-level characters brave the unexplored corridors of Deepearth to confront perhaps the most feared adversary in the AD&D game. The second chapter of the Bloodstone Pass saga follows the conclusion of the desperate war against the bandit army. A cold and bitter winter drives the villagers to the edge of starvation, and numerous horrors strike the town of Bloodstone Pass. Join the adventure as the heroes explore the depths of the ancient bloostone mines, now inhabited by fearsome demons. There they hope to uncover the fantastic treasures rumored to exist in the unknown darkness. But deep within the mines, all is not what it seems.... This module uses the new rules from the Dungeoneer's Survival Guide and Wilderness Survival Guide. The adventure also includes optional BATTLESYSTEM scenarios fought entirely underground. These supplementary products are not required to play the adventure, however. TSR 9168

When the wizard's gone, who minds his home? The wizard's gone, and his pets are home alone - but not for long! The wizard, Asflag, has met a horrible fate as a result of a sorcerous accident! Dangerous creatures have since been escaping from his home. The players are hired by the town to stop this danger. Pgs. 8-21

Modrons, Mephits & Mayhem is a Dungeons & Dragons 5E tier 2 adventure for three to five characters of levels 5-8. It is primarily set in a modron-designed research facility that has been abandoned by its creators but retains guardians that are still active. Additionally, two groups have broken into the facility with their own goals in mind; the githyanki and their red dragon cohort are antagonistic and provide the main source of combat in this adventure, while a modron traveling with a few mephits may prove friendly although ultimately troublesome. Inspired by adventure games in which the protagonists explore baroque, esoteric technological fortresses, and seeded throughout with factions that sport competing and often bizarre goals, Modrons, Mephits & Mayhem is sure to test the mettle of any group of players, and will provide endless amusement for Dungeon Masters seeking something different from the typical hack-and-slash dungeon crawl. This 70-page adventure features: *Two wilderness areas, random wilderness encounters, and a massive, interlinking 3-level dungeon filled with bizarre puzzles. *Ancient machinery powered by elemental portals, all of which can be activated, turned off, or manipulated by the player characters and the various factions within the modron facility. *Planar creatures like githzerai and githyanki, modrons, mephits, and elemental guardians, skillfully placed into the High Moor area of the Forgotten Realms setting. *Monsters and NPCs that have detailed (yet easy to run!) personalities and goals that will provide tons of roleplaying opportunities. *Notes and sidebars on running the NPCs with added complexity, or simplifying the NPCs' motives to make the adventure more straightforward. *Tactics notes for every single encounter! *An appendix that features all monster stat blocks, and both tagged (DM) and untagged (Player) versions of the dungeon maps. *Wilderness hex map by Elven Tower Cartography! Three interlinked dungeon levels by Dyson Logos...and one of them is a flying fortress! Cover art by Patrick E. Pullen!

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...

The Dark Lady has spread chaos and ruin across the Dessarin Valley, causing great misfortune to nearly all adventurers and guilds that visit. Thus, it is time to endeavor to bring this power to heel, helping save the Savage Frontier or deal with this threat in a more permanent way. Dive into one of her lairs, Rundreth Manor, survive the horrors within, and end her tyranny. A Four-Hour Adventure for Tier 2 Characters. Optimized for APL 8. A stand-alone adventure. Part of the Forgotten Wyrms Anthology. Content Warning: Slavery, sexual coercion, charm and physical contact (illusions), cannibalism, mental torture.

One of four magical, snow white pearls protecting Tarylon has been stolen! And you, a Companion level elf, are responsible for its safe keeping. Now the very existence of your beautiful village is threatened unless you can find the powerful pearl. Milgor, the evil wizard with an evil sense fo fun, challenges you to find the pearl, and return it to Tarylon. This adventure uses a "Magic Viewer" - a piece of colored film - to reveal the hidden results of the player's choices. This includes encounters, puzzles, and traps. TSR 9128

The Lost City is a low-level adventure, in which the only hope of the PCs' survival can be found in a ruined city slowly rising out of the sands. The adventure is set inside a huge step pyramid, with the lower pyramid only sketched out and the city itself described with a list of the major areas and a map. The adventure’s main villain is Zargon, a giant one-eyed monster and his minions. The entire double pyramid, not including the city, contains over 100 rooms. The module is designed to give novice Dungeon Masters experience fleshing out adventures and is only partially complete. Later TSR material hints that this adventure possibly takes place in Mystara, but the material is largely setting-neutral. TSR #9049

Amid the gales and snowy Earthspur Mountains, the tumbling ruins of the ancient Tempest Mage's tower brood over the village of Windy Valley. When a kidnapper flees into the ruins, it's up to a group of adventurers to apprehend the rogue and save his victim from the vault below. Published by Cold Iron Conventions and Draxtar Games.

Ten years ago, the local hunting lodge was shuttered after a series of tragic accidents. Now, a local lord has hired the adventurers to investigate the site. The catch: a medusa has been running an exotic creature smuggling ring out of the abandoned lodge—and was involved with the past tragedy. Pgs. 147-155

This side trek encounter challenges the heroes to recover a precious item from the lair of an evil hag. Estimated play time - 2 hours. This product contains a pair of encounters designed to challenge 4th level PCs. It also includes an extensive backstory, new monsters and new magic items to add to your campaign. The encounters are easily adapted to almost any campaign setting. The text includes optional changes that DMs may consider when running the adventure for their own campaigns. This side trek encounter is the final chapter of a three-part "Fey's Bargain" encounter series.

Lost Among the Crystals is a companion adventure made to go along with the vents unfolding in Folio #15 (WS2 The Forgotten Plateau). It contains the information needed to run a side adventure that will help the characters in their exploration of the Sacred Plateau. The mighty crystal fields of the Sacred Plateau have become a confusing maze amid the now rising vapors of necrotic energy that masks the midlands. Even the keen senses of 'Numphy', the party Triceratops beast of burden, have become dulled. Can the players navigate the crystal maze and find their true goal on the far side? This adventure is formatted to both 1E & 5E gaming rules.

To Kill A King Death to King Ovar the tyrant! Life to law and order! Four characters are charged with a mission so insane, so daring, that terming it an assassination does not do it justice. Are the four volunteers who would lay low King Ovar killers or heroes? If murderers, how are they better than the madman theyre assigned to kill? And even if they are mere assassins, are they determined enough to overcome the Maze of Zayene? Snared in the Wizards Web

A deadly rumble in the jungle. The wicked Leopard Men might have loads of treasure - but no one has ever met one and lived to talk about it. The Leopard Men are a tribal cult in the jungle who worship the wicked leopard god. They stalk at night looking for suitable sacrifices to their god. A merchant asks the PCs to destroy the Leopard Men to improve his trade agreements with other jungle tribes. Their reward for doing so is all the accumulated wealth of this tribe. The party will investigate the cult by travelling through several tribal villages. The cult members are hidden in these villages, watching for future sacrifice victims. The adventure ends with a battle with the leader of the Leopard Men and a spirit of the leopard god that is summoned. Pgs. 13-27

Devastated in a war with a nearby wizards' school, the Fighters' Academy has since been surrounded by a foul and dank swamp - the Gloomfens. Since the climatctic battle between the wizards and fighters, the tower has decayed. The spirit of the head of the academy haunts the building, eternally plotting his revenge on the wizards who killed him. his loyal sutdents remain faithful to him even in death. Other foul undead have made their home in the rotting, spacious academy. From their lair, they make forays into farmsteads near the swamp in search of victims to feed their unspeakable appetites. The Problem of these terrible attacks by the savage undead will not stop until the evil that has found a home at the tower is burned from the face of the land forever. Will your party heed the call and help the town of Melinir? Will they be able to clear the former Academy of its undead? The Fighters' Academy is the first in a three part adventure, The Haunted Tower. Or, it can be ran as a stand alone adventure. The choice is up to you. Part of TSR 1081 The Haunted Tower