Player's pickup the quest from the Greyhawk Adventurer's Guild to escort a barge down the Nyr Dyv.

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!

High tide is coming in in this week’s encounter: Sea Trolls in the Net, a tongue-in-cheek combat encounter about a troll troubling fishermen and getting tangled up in their net. This encounter works best when it can add flavor to a grim, seaside locale as a random encounter the adventurers stumble across while exploring. While exploring a blighted shoreline on some forsaken coast, the adventurers find a sea troll feasting upon fishing nets full of freshly caught fish while their fishermen flee from the shore.

The Well of Souls. . . That's what Zugzul babe the Afridhi call the evil artifact that he had taught them to make. They must call it the Well of Souls, and they must carry it before them into every battle? and they would be mighty. Thus said the god of the Afridhi, Zugzul the One. So the Afridhi did as they were bade. Seeking the volcano called the Hill of the Hammer in the far Barrens of Karsh, they built in its heart a great forge. There, as Zugzul had promised, efreet came to help them make the mighty artifact. There, amid vile, unholy rites, they bound the souls of men into its very substance, and, for the red-handed work that must surely follow hard upon its completion. Many were the men who guarded the Hill of the Hammer during the days of making? for their foes in hated Blackmoor would try to unmake that which they had wrought. Yet, it was not men that would keep the Well of Souls from destruction, but a prophecy? that the artifact would be unmade only by the hand of one as yet unborn! TSR 9205

The Sea Witch is a short adventure for four 10th-level characters. The difficulty of the adventure can be adjusted by changing the level of main antagonist (Black Molly, the sea hag pirate) or by altering the number of her ogre servants. To tailor the encounter to groups of different levels, refer to table 4-1 in Chapter 4 of the DUNGEON MASTER’S GUIDE. The adventure is set off a lightly populated coastline known as Misty Bay, but adapts easily to any coastal region in existing campaigns. The sea hag known as Black Molly is a notorious pirate who has plagued the coastal cities for the better part of a decade. A successful Knowledge (local) check (DC 15) will reveal that Molly and her ogre crew have a filthy reputation as merciless killers who delight not only in plundering vessels for their riches, but also in destroying the ships themselves and sending all hands to the bottom of the sea. Now the villain and her followers have seized control of the Old Lighthouse of Misty Bay located off a lightly populated coastline. For generations the lighthouse beacon has protected the fishermen of this region, warning them of the dangerous rocks that lurk just below the level of the high tides. Recently, the hag has put out the beacon, darkening the lighthouse; misery and destruction are sure to follow as ships start to blunder into the rocks. Blackmail is apparently Black Molly’s aim in this venture: She conveyed a message to the nearest shore community, the fishing village of Poisson, demanding the princely sum of 50,000 gp. Until she receives this ransom, she intends to hold the lighthouse and its beacon hostage. The fate of the human keepers who tend the lighthouse is unknown to the seaside communities at this time, but they fear the worst. The Sea Witch is ostensibly a rescue mission: The PCs are pitted against the evil of Black Molly and the brawn of her savage ogre crew. It is the heroes’ task to retake the lighthouse and, if possible, free its captives from the clutches of their jailer. What neither the PCs nor the shore communities yet realize is that while she 1would be pleased to have the gold, Black Molly is in fact after bigger treasure. Molly has no intention of giving up the lighthouse — at least, not until she finds what her master sent her here for. Lying on the sea floor practically at the base of the rock on which the lighthouse sits is the wreck of the war galley Flying Cloud, which according to popular legend was captained by a cleric who wore around his neck an amulet of the planes. Black Molly wants this prize, but so far she hasn’t been able to find it. She’s scoured the wreck without finding any sign of the magic item. Now she’s trying to determine where to search next, for the item might well be somewhere near the wreck. If she can’t find it, she’ll start torturing her captives to find out if they have any useful knowledge about the amulet.

On a busy day in the marketplace, something hurtles down out of a clear sky. When the dust clears, you c can see that it's a ship's anchor, attached to a rope that stretches up as far as you can see. What do you do? Pull you AD&D game players up the rope and into the astounding universe of fantasy space! Send their spacegoing galleon, the Skyrunner, across the vast reaches of Wildspace. Drop them in the Hive, the largest dungeon ever created. Then pit them against the Ravager, a monster that threatens the characters' entire homeworld! TSR 9273

Eons-old secrets slumber beneath the forbidden Ghost Ice. Since the time of the Elders, the local tribes have shunned the crawling glacier, knowing it as taboo land that slays all who tread its frigid expanse. Now, the Ghost Ice has shattered, revealing hints at deeper mysteries entombed within its icy grasp. Strange machines and wonderful horrors stir beneath the ice… Frozen in Time is a level 1 adventure for any DCC RPG campaign. It also includes new material for judges who want to send their adventurers in a Stone Age setting!

With a bit of experience under your belts, you roll into the small town of Windomere with the hopes of catching a ferry to the larger community of Sepopolis. Your initial greeting lacked a warm glow and you quickly discover why. Apparently a river pirate with the moniker of ‘Slippery Peat’ and his cronies have been causing quite a stir in the area. You have a bit of a layover…ready to do the region a favor?

A 4 hour adventure on the high seas and in the Shadowfell optimised for 8th level characters A dangerous fugitive is on the run from the Lords Alliance and the Order of the Gauntlet. As the net closes in on the fugitive, the heroes are deputized by the order and boards a departing ship to flush out the target of the manhunt. Shore Leave is a product of the ENNIE 2020 Silver Winner RPG Writers Workshop. The first half of the adventure takes place on the high seas where the characters search for a dangerous fugitive hiding onboard a ship. When sahuagins board the ship and a kraken appears from a maelstrom, things get desperate. The second half of the adventure starts when the characters are shipwrecked in the Shadowfell where the manhunt continues through a dangerous bog. This adventure can be used as a: * Stand-alone one-shot adventure * Starting point for a Shadowfell campaign * Filler adventure to transport characters across vast distances via Shadowfell or dilate time

At the borderlands between the Noteflame Coast and the Duchy of Starryshade is the small town of Bluffton. You and your party heard of strange lights in the sky there while visiting the capital city of Vandosia. Further research shows that merchants that passed through the area two days ago and saw the strange lights at night and it appeared to be powerful magic at work. Vandosia was becoming stale anyway so a quick trip to a cartographer and you can be on your way to adventure!

Until about three years ago, the peculiar town of Port Greely was renowned as a prolific exporter of crustaceans. Then the Greely lobstermen severed all ties with outside partners. Subsequent attempts at renegotiation were shunned. More recently, a small group of Fishmongers’ Guild representatives from the City-State of Khromarium has gone missing in Port Greely, and answers have been less than forthcoming. At present, the Guild seeks answers. It wants to know what became of its representatives, and it wishes to re-establish its lucrative partnership with the Port Greely lobstermen. Your party have been contracted to help resolve The Mystery at Port Greely in this swords and sorcery style adventure!

Someone in the misty, wooded Moonshae isles needs hundreds of brand new swords taken under guard from Sword Coast smiths to a certain place on the Isles. The swords are needed so badly, and their safe arrival is considered so unlikely, that someone is willing to pay adventurers a lot of gold - someone fairly important. Adventures foolish enough to take assignments too good to be true (or merely desperate for coins) will soon find themselves embroiled in a dark and mysterious struggle against evil that will take them into sacred groves, crumbling castles, and through ancient magical gates to the halls of the High King - and beyond -- An adventure that takes place on the Moonshae Isles, in which a mid-to-high level party fights against the encroaching darkness of The Cult of Bane. Although helped by the Harpers, players will have to uncover the plans of the cult, and thwart them where possible. Preventing the summoning of the "Godson", a manifestation of Bane's evil. Part of the "Forgotten Realms Adventure" series, this is FA1 - Halls of the High King. FA2 is "Nightmare Keep" TSR 9301

From the magazine: "A rotting ship holds the secrets of all the universe, but its crew wants you only for the 'fuel' you carry." This scenario is useful for launching players into a Spelljammer campaign. The players are tasked with investigating a derelict ship that fell from the sky. The ship is captained by a spectre and crewed by a host of undead enemies. Clearing the ship gives the players the possibility of a Spelljammer ship as well as access to several wheel-lock pistols and ammunition (the biggest treasure from the adventure). The adventure takes place in the Forgotten Realms setting, though it may be easily altered to fit any other campaign world. Module LC1 Gateway to Ravens Bluff, The Living City, would be helpful, as the city of Ravens Bluff is suggested as the PCs' starting point for this adventure. Any other city can be substituted without difficulty. Pgs. 29-37

Driven off course by a devastating storm, you crash land on an island where sailors are lured beyond the foreboding treeline. While searching for your comrades, you find yourselves trapped between two warring cultures. Can you unlock the mysteries of Locria before it kills you? Pgs. 51-59

It Fell From The Sky is a science-fantasy adventure for 7th-9th level characters in which the player characters investigate a meteor that turns out to actually be a crashed interplanar craft containing advanced technology and alien creatures.

Trouble darkens the shores of the Vezdali Peninsula when an earthquake hits, sending part of the village of Palma Flora down into the sea. Seizing their chance a tribe of Sahugain descend upon the village, lead by their leader Selachai, a Sahugain Warlock.

Alphatia, the most ancient empire, land of the arcane and obscure secrets. It has grown for centuries and its might now overshadows the cauldron of civilization. Some say the Alphatians come from elsewhere, but no one knows for sure. Beyond the scope of mortals broods an evil mastermind, still in darkness. Once a betrayed emperor of ancient Alphatia, now an entity of the Sphere of Entropy, he seeks revenge on the greatest empire and on the race of man. His plots brought a deathly fog on all of Norworld. Perhaps it will extend to the southern nations. The matter is grave, so much that lords of the spheres have now to show their might. For them, it is time for mortals to intervene. Man defends his cause for him to earn divine favor. A great armada has been raised and able commanders must be found. Prove your worth, and the eternal portals of the spheres may open for you. TSR 9159

Your quartet of 2nd level adventurers are headed to the city to get a nice paying job when they miss the ferry. Thinking quickly, the group opts to take the long way around, on foot, and stumbles upon a "deserted" Gnome pleasure craft? This offering was a fantastic time for the Murder Hobo Inc. podcast show on Twitch. The series features a rotating cast for a two hour game every week. They also offer a "talk show" format every Tuesday. We urge you to check us out: twitch.com/mhoboinc and don't forget to follow!

"An ancient curse has fallen over the righteous Kelemvor's Dead House! Among the infested corpses, a mystery awaits to be solved." Flowers in the Dead House is a 3-4 hour urban adventure for 1st-4th level characters. Adventure features: - A mystery-centered urban adventure. - A setting-neutral proposal, with guidance to play it in Baldur’s Gate or Waterdeep - Scaling guidelines for Average Party Level (APL) - A new item (Kelemvor’s gas mask) - A new creature (Primordial vengeful spirit) - Digital maps for each area with a printer friendly version

A barque with a bark; or, You can't be Sirius! Another day, another kidnap victim to rescue - but this victim has four feet and likes old soup bones. An adventure with some bite. Sir Veneti of Chardon's prize mastiff was stolen just before the city's mastiff duel. He knows that it was his biggest rival, Sir Machi. Sir Veneti needs the party to seize Sirius, the mastiff, from a ship called Gale's Teeth. What the party doesn't know is that a pirate stranged in town is also planning a heist on this ship the very same night that they plan to steal back the mastiff! This adventure has opportunities for both combat and roleplaying, and allows for multiple ways for the players to finish the adventure. Pgs. 32-38