Centuries past, Lady Ilse ascended to scion of House Liis by trading the archdevil Mammon what he wanted most: her immortal soul – and a diabolical betrothal. The triumph proved hollow, for every year on the eve of her fell covenant, she was beset by visions of Mammon and her foul promise. Seeking to save herself, she was buried alive, swaddled in the holy symbols of a dozen divergent faiths. This desperate ploy held Mammon at bay for centuries…but a devil can afford to wait a very long time. After hundreds of years, the last of the holy wards has fallen. The devil has come to collect his due. Tonight a storm crashes against the ancient manor house and forgotten spirits rise from the muck and mire. The fallen belfry tolls once more, announcing the hellish fete. As the adventurers arrive to explore the Black Manse, Mammon calls for his winsome bride. He will leave with a soul at the end of the night. The only question is: Whose?

The Approaching Swarm is a short adventure for four 9th-level characters. The party can consist of any mix of classes, but it should include at least one character that is good in wilderness settings, such as a druid, ranger, or barbarian, and at least one cleric. This scenario should prove a reasonable challenge for characters from 8th to 10th level. The adventure takes place in a swampland that is near a small settlement. A band of rag-tag settlers have carved out a small settlement, called Crivdall, on the edges of a great swamp that is infamous for its terrible creatures. The area is rich with resources, and the settlers have done well hunting and foraging in the swamps. Unbeknownst to them, however, an insane druid has taken notice of their transgressions and wants them to leave. The druid, Aleretheral, is a half-orc with a curious affinity for insects and vermin. The swamp is home to numerous breeds of monstrous insects, some of which the druid has begun to breed to make them even larger and more aggressive. Through his abilities, Aleretheral has set enormous vermin onto the helpless settlers, preying on them as they venture into the swamp. With autumn rapidly coming to a close, the settlers are becoming desperate as more of their numbers are killed by hordes of marauding vermin.

This adventure includes large-scale battles, war-planning and the potential challenge of PCs claiming and holding dominion over territory. A King's Commission leads to danger! All communication with the barony of Twolakes Vale has ceased. King Ericall, worried about the security of his border and angered at the loss of tax revenues, has commissioned you, a delegation of powerful adventurers, to investigate. This is not a petty problem to by solved by the armies of local nobility. Indeed, the king's forces are desperately needed elsewhere. Twolakes Vale is, after all, only a small barony on the far frontier of Ericall's domain. And yet? The cloud is there, its nature and cause unknown. None have returned for the barony for weeks. Furthermore, the cloud is spreading, and vague reports of unrest and mysterious disappearances are starting to trickle in from nearby baronies. Can you discover the secret of Two Lakes Vale? TSR 9118

A young black dragon and two hatchling dragons live in an excavated sandstone burrow in the swamp west of Knacker Knob. Connected to the dragon lair is a complex of sandstone tunnels and chambers inhabited by lizard men. Some sandstone tunnels and chambers are partially flooded, and others are filled with nasty things such as slimes, oozes and gelatinous cubes. The lizard men revere the dragons as magical spirit guardians. In small groups the lizard men are easily defeated, but if allowed to prepare a common defense, the lizard men tribe with its spellcasters may present serious threat to the player characters (PCs). Wild Dragon Den is the first dragon's lair to conquer. Part of TSR 1073 The Dragon's Den

The Mists of Ravenloft draw close, surrounding unfortunate travelers in their clammy embrace. When they part, they reveal the land of Mordent, a domain of rolling moors and woods, beautiful by day and terrifying by night. A new danger lurks in the haunted moors: hounds whose mournful howls and murderous jaws trap the townsfolk in their homes at night. At the heart of it all lies a curse laid a century ago, and a tale of bitter tragedy. Even now, you can hear the howls in the night... Howls in the Night is a dark fantasy murder mystery - but one in which the victim has been dead for 100 years! Alternate adventure backgrounds allow the Dungeon Master to choose one of four possible conclusions. TSR 9466

30 Ravenloft adventures inspired by various domains of dread, including Gothic Earth, that can be played as a single campaign! Dreams of Solitude is a collection of thirty exciting adventures that can either be played as a campaign, run as a one-shot, or have pieces taken out to supplement your current home game! You'll meet your match against Atarte, the evil master of dreams, who will task you to defend ancient fortresses from the undead, explore a terrifying maze, fight in the trenches of world war 1 or even a karaoke contest with werewolves! It's SO much fun, and you'll be able to go back for more adventures, again and again! Adventures summary: Demon's Isle: Explore a watery cave and find your way to the Pirate Demon Zekel! Airic's Forest: Survive a forest ruled by werewolves while you try to find the cure for lycanthropy! Fractured City: Enter a glitchy uncompleted illusory town and try to find the "Butcher" that roams the dark alleys. The Heinfroth Heist: Enter Dr. Heinfroth's asylum and steal his journal without becoming his test subject! Tomb of the Hentempet the Red Queen: Face Hentempet the red queen inside her Pharaoh tomb! Graveyard Of invitation: Enter a cursed graveyard and follow the clues to find the reason why the undead have risen! Fey Blood Merchant: Help the Vistani child escape his Rakshasha master before he returns! Horrors in Chateaufaux: Play the role of the Gendarmerie guards and find out who creates chaos in the roads of Dementlieu! On the Run: Explore an ancient tomb and escape the curse that you have unleashed! Vampire Escort Child: Can you help this poor child leave this jail meant for monsters? Defend the Keep!: Command your own military force to defend a keep against waves of undead! Lena's Pets: Explore the heidius laboratory of Frantisek Markov's student and escape before you become body parts for her next experiment! Lava trip: Who would want to be inside an ACTIVE VOLCANO? RUN! Escape Rooms: Find the way to escape before time runs out! How investigative are you? Singing Showdown: Karaoke competition with werewolves??? Labyrinthine Horror: Can you escape the labyrinth before the Vampiric Minotaur catches you? Teety's Hunt for Lulo: Find Teety's elusive love in an enchanted forest of pain! Monster Lab: Create your own Flesh Golem and make sure you are a good parent! Through fire and steel: Run through the No-man's-land while enemy planes and tanks bombard you and assassinate the enemy general! Don't forget to dodge the bullets! Drowning in Filth: Will you manage to escape before you drown in filth? Wilted Roses: Explore the forests of Sithicus and find the Black Rose Effigy! Shyclin’s Circus: An encounter inspired by the Carnival. The joke's on you! Among Us: Can you find shelter in a small cabin found in the woods? The Free Trader, Mist Runner: Avoid the enemy pirate ship at all cost while trying to reach the port with your own ship! The Curious Case of the Man Who Drowned in Air: Solve a detective's case in Victorian era London! Night at the Museum: Protect the museum's artifacts from invisible adversaries! Raid the Shadow: Lay siege on a castle controlled by the undead! Who could be its ruler? Journey to the Center: Control a mechanical worm of Kwalish and drill to the center of the earth to mine mithril! Journey Through Barovia: Visit Barovia's most famous places while trying to solve riddles or die trying! Choose Nothing: Solve a Death Slaad's riddle or get mad! The Final Dream: Tackle Atarte and their illusions in an environment that continiously alters between all of the dream-adventures! Only few can take on a Darklord and live to tell the tale! Published by Mistfactor Press

Attacks by the undead are on the rise in and near the swamp. Rumr has it that the swamp was once an elvish settlement, lost long ago to ruin and sunken into the marsh. But one structure, at least, has yet to be consumed by the swamp. And a long dead cultist of Orcus, buried in that forgotten mausoleum, has returned from the dead. Includes A short adventure for 4-5 characters of 3rd to 4th level A map of the Nightshine Mausoleum Stat blocks for all monsters Unnumbered map suitable for use in your favorite VTT.

Weave of the Dread Mythal is a 1st-6th level Dungeons and Dragons 5e campaign that takes players on a journey of peril and intrigue across the Evermoor. Part story driven campaign, part sandbox, this adventure will give you tools to make the Evermoors come to life and a brutal and unique campaign to run within it. Your players will face the ire of hostile factions and their conflicting desires, the excitement and danger of ancient Netherese ruins and artifacts, and inevitably, the undead army of the Weaver, a wicked necromancer obsessed with becoming the new demi-god of undeath. This campaign also includes separate, full-size battlemaps that are made for use with Roll20 and other VTTs.

Step into the nightmarish bog where there are only two options: fight for your freedom... or be doomed to wander endlessly in through these dreadful wastes until your death. Do you have what it takes to defeat the vengeful hag and break free from this prison?

This area of adventure is a continuation from FV1 – Jeopardy Caverns and picks up where the party left off. If your party discovered the “back door” this is where it leads. It also offers an opening that flanks Jeopardy Caverns that has a perilous rope bridge to navigate! This area provides multiple smaller adventures and was utilized to get the party from different adventures. Portions of this adventure can be used as fillers in your own campaign. I hope you enjoy it as much as my players did!

An elder warlock from the goblinoid swamp village of Urzin has been kidnapped by soldiers of the Dwendallion Empire. Now the machinations of an evil imperial inquisitor might unleash an evil that could threaten the garrison at Fort Venture and the goblinoids of Urzin alike.

Numb Island sits in the north seas and is home to Miles Away a struggling settlement with a variety of problems. This adventure setting has a variety of different side adventures that can be used in a continuing campaign or as individual scenarios. Each of the scenario has a level recommendation so that you, the DM, can pick and choose what the party may be ready for and what adventures are better to pass over. In the Filbar campaign the adventurers found themselves on Numb Island several times during their adventuring career and were not strangers in Miles Away!

Frequent visitors know that the Adurite culture once ruled a large portion of the known world but has now all but disappeared. In this adventure a relic Golem that guards a shrine has been duped and gone on a rampage. This adventure was originally created for a “filler” adventure on a day when the entire party could not adventure. Spoiler alert the Golem is not the worst thing the party will face! At 29 pages this adventure has a little bit of everything.

Curator Pierce has reported that the House of Knowledge was the victim of an assault and theft. Three days ago, brigands entered the building famous for housing the Tomes of Rummell. They attacked the Stewards of Knowledge, and made off with three books. Each of the missing texts was written by a different author and each is said to contain works of arcane power. The call has gone out for heroes to retrieve these items and bring those responsible to justice!

After news of your heroic deeds have circulated, a letter made its way to your hands. "Heroes, I need your help. For years I have been working on a plan to rescue my companions from Ajax's torment. I need your assistance with retrieving the missing piece. Meet me at the High 'n Dry in the village of Moerasby. - Torma" - Combat: Medium to High Depending on if the optional combats are done. - Exploration: Low - Medium There will be a travel montage test. - Interpersonal: Low You will interact with some NPCs and RP, one potential negotiation. - Intrigue: Low No faction dealings or hidden power plays are happening here. In this Side Quest Adventure, the players can start in an inn to meet each other and the Questgiver, then travel through the swamp to an abandoned teleportation structure and reactivate it. It takes them to a derelict space base built into an asteroid floating through the timescape.

No-one knows why, but many of the villagers of Greenmist have been going insane. Not only that, but something has caused the surrounding environment to transform into fetid swamps. Heroes from far and wide have gone into the swamps to destroy the source of the madness, but none have returned. The truth is that the psychic whispers of an aboleth have invaded the minds of Greenmist's people. The creature called Seedooloo has been using forbidden magic, mad science, and the strange ability of his kuo-toan worshipers to grant himself the power to drive the surface world to insanity. The Call of Seedooloo includes monsters found in Mordenkainen's Tome of Foes.

Swamp creatures! They surround you now as you move slowly through the gurgling muck. How will you reach Quagmire now? Each day, the hungry sea swallows more of the ancient port city. A fierce fever ravages its people, and now - these foul monsters! Their beady eyes glimmer from deep within the tangled vines. Are these the creatures that have blockaded the city, turning away the ships that are the city's lifeline? Are these the scum that are starving the people of Quagmire, threatening an entire race with extinction? These creeps? Let's clean this jungle out! Quagmire includes a large-scale map that expands the D&D world and introduces new areas to explore. The adventure also includes new magic items and a special, expanded monsters section. Hurry! Hoist your colors, saddle your horse - go, before the city by the sea becomes the city beneath the sea! TSR 9081

Follow a crazy halfling into a vampire’s castle. Kingdom in the Swamp is an AD&D adventure for higher-level characters; 6th to 9th level would be suitable. While it is necessary to have strong combatant characters and at least one cleric, it is more important that the players be ready to find solutions beyond the sword or spell book. Adventure Background A few days ago, Candor Pletten, a halfling thief known more for his urban exploits, returned from a journey to the southern jungles and rain forests (or so he says). Few people have believed him in the past -- usually they have been too busy taking inventory of their possessions to even listen to him — but some are guessing that he may actually be telling the truth (certainly, he’s got a good story). Candor left town a couple of months ago with some other adventurers, but has come back alone. Most tavern patrons are of the opinion that he took his companions’ purses and ran, but why would he come back to town? And why, then, aren’t his former companions hot on his trail? Candor may be a thief, but he’s not a murderer. He even gets nauseated by cockfighting. Maybe the halfling's tale is worth hearing...

Nestled on the coast of the Azure Sea is Saltmarsh, a sleepy fishing village that sits on the precipice of destruction. Smugglers guide their ships to hidden coves, willing to slit the throat of anyone foolhardy enough to cross their path. Cruel sahuagin gather beneath the waves, plotting to sweep away coastal cities. Drowned sailors stir to unnatural life, animated by dark magic and sent forth in search of revenge. The cult of a forbidden god extends its reach outward from a decaying port, hungry for fresh victims and willing recruits. While Saltmarsh slumbers, the evils that seek to plunder it grow stronger. Heroes must arise to keep the waves safe! Ghosts of Saltmarsh combines some of the most popular classic adventures from the first edition of Dungeons & Dragons including the classic ‘U’ series and some of the best nautical adventures from Dungeon magazine: The Sinister Secret of Saltmarsh Danger at Dunwater The Final Enemy Salvage Operation Isle of the Abbey Tammeraut’s Fate The Styes All adventures have been faithfully adapted to the fifth edition rules of Dungeons & Dragons. Furthermore, this book includes details on the port town of Saltmarsh, as well as plenty of hooks to kick-off each adventure. Play through each story in a seafaring campaign leading characters from level 1 through level 12, or pull out sections to place in ongoing campaigns in any setting. The appendices also cover mechanics for ship-to-ship combat, new magic items, monsters, and more! “The Saltmarsh series consistently ranks as one of the most popular classic D&D adventures,” said Mike Mearls, franchise creative director of D&D. “With its ties to ocean-based adventuring, it was an obvious step to augment it with additional sea-based adventures and a robust set of rules for managing a nautical campaign.” Hoist your sails, pull up anchor, and set a course for adventure!

In the small hamlet of Riverbend, the miller’s wife is missing, and the locals suspect the husband himself was involved. But all is far from what it seems. Ellessandra, the missing woman, is actually an elf from the Summer Lands. She came to live in the human settlement when the miller made a dangerous pact with the River King, the lands’ powerful sidhe ruler. Now, the player characters must unravel the truth behind Ellessandra’s disappearance, piece together the involvement of a young fey lord, and dive into the fey courts of the Summer Lands to stop a raid that would surely spell Riverbend’s doom. All the while, Arthurian intrigue and mischief runs high among the fey lords and ladies in this mercurial, open‑format adventure from acclaimed adventure designer Wolfgang Baur!