Book 4 in the Iron Gods campaign: A great threat is rising in Silver Mount, but a precious item belonging to a mysterious entity called Casandalee has yet to be found. With the Dominion of the Black still an ever-present danger, players must navigate a dangerous canyon, the Scar of the Spider, in hopes of learning more about their enemies, and to accomplish their mission.

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.

A band of shipwrecked adventurers awake to twilight on an uncharted jungle island to the Northwest of the Nalanthars with amnesia, little do they know the amnesia is recurrent at the completion of each long rest until an ancient curse powered by an incomplete Mythallar is lifted.

A few weeks ago, a neogi flying ship met with misfortune in a furious thunderstorm as it was setting out on a long journey. Heavily damaged, it crashed on an isolated rocky beach. Several neogi and their slaves were killed or injured in the crash, but five of the small monsters survived, along with four umber hulks and a handful of other useful slaves. Under the leadership of the sorcerer Neex Hist, the neogi are working to repair their ship so they can continue their interrupted voyage. In the meantime, they have set up camp in a large sea save close by the site of the shipwreck. While the repairs continue, the neogi and their minions are scouring the area for anything of interest - there's no point in leaving potentially valuable merchandise in the vicinity of the crash site, after all. Suitable for lvls 6-8 in 5e, using 5e stats.

The Lamenting Lighthouse is a four-hour adventure for 5th-10th level characters, designed for Dungeons & Dragons 5th Edition, with a nautical theme, heavy undead and horror elements, and mysteries to solve! One lonely lighthouse shines the way through the rocks and shoals that deny entry to the northern Moonshae Isles. But when the party’s transport approaches, a horrific gale at their backs - no light is in sight... The party must venture ahead of their vessel in a race against the storm to the restore the beacon before their ship is lost. What has befallen the keepers, and what dark secret does the lighthouse hold? Will the heroes prevail, or will they join the lighthouse's lament? This adventure can easily be inserted into a run-through of Ghosts of Saltmarsh. This one-shot can also serve as a nautical interlude in any on-going campaign where the characters have to take to the sea. Included with this adventure are: + 6 original custom creatures, the dread wraith, the dread wight, the swarm of seagulls, the captain, the rating, and the sailor + 12 player hand-outs with notes that shed light on the mystery of the lamenting lighthouse, with a randomization mechanic that ensures a degree of replayability + 9 original fleshed out NPCs, including personality traits and roleplaying tips + 2 original magical artifacts + 7 hand-drawn maps of important locations + a story reward and 2 story hooks for continuing the adventure (depending on how the adventure resolves)

Part 1 of the "The Devil We Know" campaign arc. Shipyard Rats is a Pathfinder Society Scenario designed for 1st to 7th level characters (Tiers: 1–2, 3–4, and 6–7). When simultaneous kidnappings of Pathfinder and Aspis Consortium agents rock Cassomir's Imperial Naval Shipyards, the Society orders you to join forces with hated Aspis agents to solve the mystery. Can you work together with the enemies of the Society to uncover the source of the kidnappings, or will you perish in the shipyards of Cassomir?

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 Pirates of the Dark Sargasso is a companion adventure made to go along with the events unfolding in Folio #16 (WS3 Distant Turtle City). It contains the information needed to run a side adventure that will help characters in their journey toward Distant Turtle City. After exploring the derelict wreck of the Blue Ki-Rin, the characters return to their own ship to tell a tale of dark adventure to their captain and employer. However, during the debriefing, strange sounds can be heard hon deck, and was that a scream... This adventure is formatted to both 1E & 5E gaming rules.

Ahoy, mateys! Join Captain Moonlight and her crew aboard the Dawn Chaser for swashbuckling adventures on the high seas. You'll fight pirates, tangle with storms, explore a ship wreck and confront an ancient power on a lost island! This easy-to-run adventure is designed for 3rd-4th level characters, and can be completed in 4-6 hours of play. This adventure was co-created with critically acclaimed DMs Guild author, Anthony Lesink. It includes several original maps by Daniel F. Walthall.

The Sunken City is a companion adventure made to go along with events unfolding in Folio #18 (WS5 The Shattered Tower). It contains the information needed to run a side adventure that will help characters in their journey through The Corsair Mists. After completing the tests of The Shattered Tower, the players are invited by the sea elven queen to ward their ship and crew from the Ghost Eye Corruption that lurks within the mists. Plunging into the waters that now cover one of the lost trade cities of Uthoria, the players must overcome a corrupted dwarven temple to find the cure for the contagion before it can take over their ship. This adventure is formatted to both 1E & 5E gaming rules.

Off the Coast of Clover Island and less than a league away from Corsair Bay is the wreck of the Golden Rose a ship of fame. The Tome Lord from Corsair Bay is looking for a few brave adventurers to go out, find the ship or what remains of it and locate a specific item for him. While the mysterious sage won’t explain what the item is he will tell you that it is protected by mighty magical glyphs of protection so simply obtain the box and bring it to him for the reward. Rumor has it the ship was laden with a great deal of treasure which is free for the party’s taking but the Tome Lord wants the box. Is your party up for a little underwater jaunt?

This was supposed to be a simple job! In the small town of Haanex on Reanaaria Bay, the wizard Veoden assembles the PCs to do a simple job: find the remnants of a meteor said to be made of the rare substance mithral. First they must find a map that local rumor tells is guarded by the spirits of the dead. Upon recovering the map and locating the crater, they uncover a plot to create a powerful magical item called the Coin of Power. This artifact is a tool for wickedness and the players soon find themselves on a quest to learn the means to destroy this evil item and its insidious master before she destroys them. Complicating matters is the fact that the one man who can help them was lost during an expedition to the Reelio Jungle months ago and is yet to return. Will the PCs be able to survive the rigors of the jungle and solve the riddle of the tribesmen who live there? The lives of innocents might depend on it! This accessory provides characters with an elaborate storyline and a chance for many varied types of adventure. You will take your PCs from the quiet village of Haanex in northern Reanaaria Bay to the Vry Naasu Headlands, the City-State of Zoa and finally the forlorn Reelio Jungle. The Root of All Evil fantasy game supplement is set in the popular Kingdoms of Kalamar Dungeons & Dragons campaign setting but can be adapated for use in any setting! This module can be used by itself, or as Part One of the Coin of Power trilogy (see also Forging Darkness and Coin’s End).

Will the adventurers be able to thwart the machinations of a mad dragon in the hopes of saving the city of Sharn from certain destruction? Is the slinky elven maiden really in trouble or working for the enemy? Is the body in the morgue really the center of this whole puzzle or merely one piece? This adventure, in the style of a Dashiell Hammett novel, will certainly test their skill and resolve. This is the first full adventure for Eberron with the 4th edition D&D(R) rules. This adventure builds on the sample adventure provided in the Eberron Campaign Guide but is also playable as a stand-alone adventure.

Lots of stronghold assaults and shipboard travel/encounters in this one. This adventure's deep political basis might be seen as an introduction for the domain-focused adventures of Companion-level play. This adventure is for use with the Dungeons & Dragons Basic, Expert, and Companion Rules, and includes the intrigue of engaging with nobility's lands and agendas. Intro: All is not well in the kingdom of Vestland. Not only is the king dead and the holy Sonora Crown missing, but the heir to the kingdom was lost at birth and no on knows where to find him. As if this wasn't bad enough, the forces of the Ethengar Khanate, never on the best of terms with Vestland, are now massing on the borders, hoping to take advantage of Vestland's plight. To complete the rosy picture, traitors from within also threaten to speed the downfall of the High Kingdom. Sounds like a job for you. You must find the long-lost heir to the kingdom and recover the Sonora Crown, the mystical device without which a king cannot be crowned. Standing in your way are traitors and spies from within and invaders from without the kingdom of Vestland. Time is running out! Can you save Vestland from disaster? TSR 9218

Synopsis: Goblin Bathwater, a magical drug, has taken hold in a sleepy coastal town at the edge of the Empire. As the characters investigate the origin of the drug, they uncover an international criminal conspiracy, wild and ancient magic, and a threat to reality itself. Contents: This beautifully made, 54-page adventure offers: A fully fleshed out, setting-agnostic starter area, brimming with colourful NPCs and hooks for adventure. Balanced encounters to bring characters to level 2; then some more devious encounters on their way to level 3. Three mini-dungeons built on the design philosophy of the "5 room dungeon method" Multiple big, cinematic set-piece boss encounters what will make your players feel epic. A facetted intrigue, which does not immediately suggest a simple, ready-made solution but invites the players to come up with their own, personal approach. Why pick this adventure? Hey, my name is Marius. This is my first time publishing on the DMs Guild but I wouldn't call myself a newcomer. I started playing Pathfinder 1e back in 2014. When I took over as our group's DM in 2019, we swapped over to 5e. We have run many, many modules and adventures since. Currently I play three games a week. In short: You could say I'm hooked. I created The Goblin Bathwater Incident as the ideal adventure for in-between your big modules, but it isn't a simple little adventure. With a playtime of about 30 hours, it still manages to hit that sweet-spot, where it establishes context, makes you grow fond of NPCs, and makes those big bossfight wins so much sweeter, all without taking more than a few sessions. The Goblin Bathwater Incident is different from many of the 1st tier adventures in that it pits the characters against traps and monsters, but also asks difficult, open-ended ethical questions, where a simple strategy of "apply sword to head of bad guy" will not cut it.

A deadly storm shipwrecks the passengers and crew of the Jenivere upon infamous Smuggler’s Shiv, an island off the coast of the jungle realm of Sargava. If they’re to have any hope of escaping the notorious pirates’ graveyard, the survivors will need to band together to outwit the isle’s strange beasts and legendary menaces. But can the PCs unite the swift-to-squabble castaways, especially when several seem to have mysterious goals of their own? And does Smuggler’s Shiv hide secrets even deadlier than its desperate denizens? This is part one of the Pathfinder Adventure Path "Serpent's Skull", but can be played as a standalone adventure that lasts approximately 10 four-five hour sessions. Great for first time dungeon masters. This is not a seafaring adventure. The PCs are shipwrecked on an island for the entire duration. This adventure ends with (hopefully) the PCs finding a way off the island (reaching level 3). It is therefore a great starting adventure with a definitive conclusion. After this module, you can continue with part two or change into your own homebrew.

This is the first of the three adventures that comprise the Bleak House campaign. It brings the heroes into Ravenloft (if they aren't there already), introduces them to Rudolph van Richten, and starts them on the long trail that eventually brings them to the door of the manor knows as Bleak House Included in Bleak House: The Death of Rudolph van Richten TSR 1141

Drastic Measures is a two to three hour adventure for four to six first level characters in a new Spelljammer campaign. It is designed to be a springboard for new players to introduce their characters and come together as a team. The DM can use this adventure as a foundation for any new Spelljammer campaign or as a hefty one-shot adventure. Upon completion of this adventure, the characters will advance to second level and the DM will have a menu of ideas for a continued campaign. This publication has 22 pages and includes a deck plan and statistics for a brand-new spelljamming ship, stat blocks for convenience, and an appendix for determining the mysterious reasons why the characters find themselves aboard this unusual ship. This adventure assumes you already own the D&D core rulebooks and the Spelljammer: Adventures in Space boxed set. The adventure begins with confusion, a ghostly warning and clouded memories as the players awaken from a deep sleep within an unfamiliar vessel – the Drastic Measures – adrift among the wreckage of a ship graveyard in deep space. They must work together to find their equipment, get the ship up and running, and defend themselves from oncoming pirates. A handful of oddball NPCs aids the players as they come to realize this is no ordinary ship. The DM will delight in answering such questions as why are the players here? Why were they in hibernation? Who built this ship, and why?

A horror fantasy adventure for 3-5 1st level characters The hunched beast prowls the forest, sniffing at the still air. The roiling sky flashes and thunder breaks the silence. The time is near and the beast senses it. The monstrous form bounds toward the darkened village, a demonic howl in its throat... Shipwrecked on a perilous shore, a group of adventurers stumble into a blighted land and come face to face with a great black beast with a terrible curse. Can they unravel the mystery and solve the Barghest's curse before it’s too late? - 58 pages, 10 locations, 10 dungeon rooms - 2 new spells and 5 new monsters - Over 20 original illustrations - Inspired by English folklore - Emphasis on exploration, interaction, and usability

Take down a brutal crime boss in this one-shot heist with hijinx and heart. Explore Umizu, a seedy coastal steampunk city-state inspired by pre-modern Japan. Umizu is a Radiant Citadel locale that never got a full adventure--until now! Out of Luck features a cursed tanuki statue, a baby’s birthday party, and a steamboat fireworks battle! This one-shot includes everything you need to run a memorable caper: - Full-Color VTT-compatible steamboat bathhouse maps (DM and Player versions) - 8 Hand-drawn portraits and tokens for monsters and NPCs - Player handouts, a suspicion tracker, and three new stat blocks - Compatible with the Radiant Citadel or the Golden Vault; run as a one-shot or as part of a campaign - Thoroughly playtested and reviewed; over 30 players and DMs have gone through the adventure - A printer-friendly version Synopsis The Independent Merchants of Bright Moon Pier are sick of the Safe Oceans Society’s protection racket. After negotiations turn violent, the merchants opt for subterfuge. They hire the characters to infiltrate Boss Yashima’s birthday for her infant daughter and trick Yashima into accepting a cursed artifact, the Idol of Misfortune. Will this be a clean caper, or will the characters find themselves out of luck?