Do you dare delve into the depths of an ancient demon's prison? Designed to be a fun 5E challenge-dungeon. Delve into a cave where an ancient evil was once sealed away... but be wary, as over the ages, the seals upon the Demon have begun to weaken... This is the one-shot featured in my larger adventure, Tower of the Chronomancer, but more polished and slightly expanded to allow it to stand on its own. (Originally it was the Tower's "6th floor.") I'm making this Pay What You Want, hoping people will enjoy this content -- and maybe seek the larger adventures I've already written. The Cave. Mostly hidden behind a nondescript hill in a crowded wood, forgotten by almost everyone not of the nearest town, and even they have forgotten why the cave was originally created. What it contains -- what it seals in. Marked only by a broken, rotten sign, now it's viewed as a prank spot. Sometimes it's a hideout for unsuspecting bandits. Generally, it's a place no one goes on purpose due to the lingering "wrongness" that any who enter seem to feel. Any that pass through the perfectly-rectangular entrance will find that it's much more than meets the eye. Especially if they are able to find their way down to the Trials! The Story. Long ago, a shapeshifting demon called "Umbraeus, the Defiler" sought dominion over the world. It clawed its way out of the Hells and took control of the region through a mixture of trickery (empowering people it could use) and destruction (raining fire, destroying crops and rivals, etc.). Umbraeus reigned for many years... until it was betrayed by a rival, which allowed a group of adventurers and mages to defeat and trap it in a magical green gemstone. The gem was then buried deep underground, protected by a set of Trials that allowed only those pure of heart and capable of handling its influence to visit it. But a long time has passed. The seals that held Umbraeus at bay have begun to weaken. And the demon has found a way to crack the gemstone. Its malevolent influence has begun to seep out into the world above. If nothing is done, it may manage to fully escape! Includes: A 5e one-shot adventure for 5th-6th level adventurers (4-6 hours long) Combat, roleplaying, puzzles, discovery, randomness, and loot! A chalenging demon encounter with variable difficulty levels 6 original enemy statblocks, including an evil shadow-boss 2 original magic items. Keywords You Can Expect: High fantasy, cave dungeon, combat, evil demon, shadow dragon, puzzles, discovery, randomness, gelatinous cubes, constructs, moral quandries, and lots of loot.

Do you want to fight a moon? The Matter of an Overmind is an epic space-faring Draw Steel adventure for three to six 4th-level heroes. When the heroes follow a protean ship through the ethereal void, they encounter a rogue planetoid which turns out to be a living overmind! How do you even fight something that size? At 4th level! Hop aboard your starsail and find out! Over the course of 2-3 sessions of play, the heroes can earn up to 8 Victories. This adventure includes: - Four combat encounters of varying difficulty - A negotiation and a high-action montage test - 10 new monsters, 1 retainer, and a new title to claim!

Deep beneath the streets of a bustling trade town, trouble is brewing—or rather, fermenting. A mischievous band of cheese-obsessed goblins has taken over the sewers, swiping every wheel, wedge, and slice of cheese they can get their sticky fingers on. Their leader? The grotesquely gluttonous Sewer Mermaid, a bloated monstrosity ruling over her rancid dairy domain. This silly, over-the-top dungeon crawl is packed with cheesy hazards, slippery chases, and goblin-fueled chaos. Inspired by the absurd Cheddar Goblin ad from Mandy and a bizarrely captivating sewer mermaid miniature, this adventure is a perfect low-level romp for groups who enjoy laughter alongside their loot. What’s Inside? A lighthearted yet challenging adventure for Level 2 adventurers. Unique enemies, including teleporting Cheese Goblins and a boss who weaponizes rotting dairy. A sewer dungeon filled with traps, puzzles, and absurdly pungent dangers. Multiple adventure hooks for easy integration into your campaign. Perfect for a one-shot or a side quest in any city-based campaign, Cheese Goblins will have your players questioning their dietary choices for years to come. Will your party put an end to the Great Cheese Heist, or will they become just another tale of lost adventurers… swallowed by the stink?

Set in the hamlet of Stillroot, players arrive seeking rest and find rot. The townsfolk are kind. The inn is warm. And the bodies are already being used. This issue includes: Detailed hamlet with keyed locations designed to fit into any campaign An inhuman antagonist that puppets the dead with shadow-tendrils Simple mechanics and maps for tracking how shadows spread 24 pages. Easy to drop into any ongoing game, just tell your players they’ve finally found a place to rest.

In the flooded temple is hidden a great treasure, and the adventures are in race to get there first, but the ancient temple is the home of Death's Messenger and several cults each with their own agenda. Will the adventurers survive or be dragged off to the lands of the dead? The Flooded Temple is a low-level OSR adventure based on the greatest RPG ever written as system agnostic and easily adapted to your favorite version. The adventure was originally written for the Danish Living Campaign The Hinterlands, and it is for the first time presented in English. The adventure introduces the players to a different tradition of adventures, and it one with a focus on exploration and encountering the unknown. The adventure contains several new items to entertain your players, and several challenges for them to overcome as they encounter the residents of the abandoned temple. The Flooded Temple also have a prequel, Tomb of the Dragon's Heart, and a sequel, Grave of the Heartless. Published by Greis Games.

Baron Ketterall’s lands are beset by a plague of marauding goblins! Goblins you say? Pah! Who's afraid of few poxy goblins? But two experienced parties have already gone looking for the goblin lair – never to be heard of again. Poxy goblins you say? Be afraid, be very afraid… The scenario is designed to be an extremely challenging adventure that might undermine a player’s bravado in dealing with low-level monsters such as goblins. Unusual traps, tricks and special weapons are used by the inhabitants of the dungeon to cause the party as much trouble as possible. Published by Dunromin University Press.

A ten-part, fourthcore megadungeon designed to take a party of 4-6 players from level 1 to level 10. The Voice of All spoke three times before falling into silence. The first time to give shape to the Ancients. The second to give them the world as their domain. The third to build the TOWER for the war that was to come. And war did come. The Ancients, primordial warriors charged with protecting the world, were subverted by three great crusaders, vindictive and powerful. The Ancients were stripped of immortality and cast from the heavens to serve and suffer with the rest of humanity. The crusaders claimed new bodies for themselves, and became the Triumvirate, god-tyrants of all realms. The long line of descendants of the Ancients is dwindling, along with humanity’s last hope. What few remain have gathered to enter the TOWER OF THE ASCENDANTS. Crumbling stone tablets of ages forgotten say that a mortal who ascends the TOWER that pierces the heavens and slays the gods who dwell in its highest bower will reclaim lost immortality.

A new, expanded, OSR-ised, prettified edition of Joseph R. Lewis’ Ragged Hollow Nightmare which was rated among The Best by Tenfootpole. Joseph Lewis hit a perfect balance between the classics of dungeonverse fantasy and the whimsy of the folk tales we love so much (as testified by our Folklore Bestiary. we released last year), adding a dash of dreamworld strangeness and a pinch of body horror to spice up his brew. We did our best to respect his recipe when adding our extra material (about 30 pages of it). We worked with Joe and Li-An (the perfect artist to give life to spooky Ragged Hollow and its strange surroundings) to make the best module we could: a solid introduction to old-school gaming for both players and gamemasters. And for the veterans among us, it also makes an excellent, full-fledged campaign starter. Nightmare over Ragged Hollow is a sandbox adventure centred around a quaint town at the edge of the kingdom. But however quiet life in Ragged Hollow is, the town lies between places where you shouldn’t be traveling alone. Places like Gloam Wood (“A witch or two lurk there!”), the Bleak Mountains (“I’m told there are bugbears…”) and their infamous Mount Mourn (“Home, they say, to cursed Dwarven ruins”), not to forget the Wailing Hills (“Bandits on every road!”). There’s even a haunted house by the river (“That mad inventor riddled it with traps!”). But only when an impenetrable dome of golden light materialises around the Temple of Halcyon (“Hey, my kids go to school there!”) do things really get out of hand. Some selfless heroes (or, failing that, a bunch of greedy ne’er-do-wells) should really get involved. One town with three adventure mini-sites Three small dungeons One 50-room dungeon Three hexes with 16 detailed locations Two groups of potential allies or rivals Sixteen pre-generated characters One deadly countdown! Written for the Old-School Essentials (OSE) rule system

A level 7 adventure for fifth-edition fantasy roleplaying games. A missing wizard’s tower stands silent in the forest, its machinery twisted by shadow. Investigate the experiments within, restore the central hub’s mechanisms, and open a route through the tower’s levels. At the apex waits Nyx Mechanis, the Clockwork Shadow, amid inventions meant to bridge life and mechanism. Explore six areas across a multilevel arcane tower. Restore its central hub, operate elevator mechanisms, investigate a trapped study, and solve a gear-routing puzzle while facing shadow-corrupted constructs and environmental hazards. Includes a custom Nyx Mechanis stat block, the Clockwork Staff magic item, a 13-page PDF, and a separate tower map. Part of Thirsty Tiger Tales by Infinite Initiative.

The Therayle farm, which has been in the family for generations, was the best producing in the region. It now faces ruin. Hugh Therayle, the current owner, is at wit's end trying to reestablish even a modicum of control over the disrupted land. But, when Hugh saw the ancient doorway jutting up from the middle of the field where his corn used to be, he knew that this wasn't the type of problem a plow could solve. More than two centuries ago, a red wizard by the name of Houn made a discovery that shook the foundations of magic on Toril. Yet, due to a considerable amount of effort on his part, it never saw the light of day. The exact nature of this discovery is unknown but it involves the location of the skeletal fragments of an ancient being. The weave, which governs all magic on Toril, reacts strangely to the fragments. More information existed before Houn destroyed his research and fled Thay. His current whereabouts are unknown but many of his peers have attempted to track him down and steal his research for themselves.

"The creatures are just too intelligent, too crafty, and too strategy-minded to "rampage." Rampaging brings the wrath of oath-bound knights, powerful mages, and divinely-protected priests. Why would a dragon want such attention, unless it had some special secret, or unless it was insane? Or both. The northern reaches of the Derideth Swamp were once plagued by a rampaging dragon. This black dragon, named Storamere, took a mad glee in attacking human villages, wiping out orc camps, driving off the lizardfolk, and decimating farmland. He met his untimely end, though, in an ambush devised by the monks of the Order of St. Chausle. Storamere died with a curse upon his draconic tongue: "you could not have defeated me in my lair," he told his slayers. "I am forever invincible in my lair." Now Storamere is back, with a horde of his misshapen half-dragon offspring, to have his vengeance. All that remains of the once-heroic monks are two old men driven mad by their last encounter with the black dragon, so it falls to a band of adventurers to again defeat the mighty dragon -- this time in his palace, where the boastful Storamere claims he is at his strongest." Includes maps and damage rules for navigating Storamere's lair, a semi-solid palace made of a dangerous, corrosive liquid five feet thick and located on the ethereal plane. Most of the monsters in the lair have the Half-Dragon template applied. Published by Atlas Games

A level 7 adventure for fifth-edition fantasy roleplaying games. Cross a lava-cut cavern and breach an ancient dwarven fortress before the Ashen King's armies march. Emberash Hold's compact halls contain loyal guards, old defenses, and a lava flow dividing the stronghold. Reach the king's inner chambers and end his plans for conquest. Includes three adventure hooks, a dangerous bridge encounter across a lava-lit cavern, and a seven-room stronghold supporting stealth, combat, social interaction, and creative solutions. A halfling prisoner can reveal a hidden route. Confront Varruk of the Ash, a custom boss with villain actions, and discover the Cloak of the Last Ember. Includes a 15-page PDF and a dungeon map. Run it as a standalone assault or as the conclusion to the Ashen Dwarf storyline from Battle of the Blackforge and The Ashen Phoenix. Part of Thirsty Tiger Tales by Infinite Initiative.

A level 2–3 sewer adventure by Glynn Seal. PCs plumb fetid sewers and recently-revealed secret halls, in search of a lost worker. In these forsaken chambers, they may find answers and treasures, but may also come face-to-face with a bloated monstrosity and its depraved followers. For Old-School Essentials (OSE) Included as one of four adventures in "Old-School Essentials Adventure Anthology 1"

An adventure for the Midnight campaign setting from Fantasy Flight Games. The adventurers make contact with the Baden's Bluff underground to investigate a pair of recent murders. This adventure emphasizes information gathering and deduction, rather than combat.

Unearthed Adventures Volume I is a collection of six professionally written one-page adventures for Fifth Edition Dungeons and Dragons. They are designed to be modular, they can be tossed into an ongoing RPG campaign or run as a single adventure. They're easily expanded upon to fit every DM's playstyle. Published by Crit Academy

Stonehell Dungeon: Into the Heart of Hell is the long-awaited sequel to Stonehell Dungeon: Down Night-Haunted Halls. This book contains the final levels of the megadungeon, revealing its most terrifying secrets. It contains almost 600 dungeon rooms for the players to explore, more than 70 unique monsters to challenge them, and 13 new magical items to mystify them. Stonehell Dungeon is a classic-style megadungeon intended for use with the Labyrinth Lord™ role-playing game, but adaptable to early versions of the original fantasy role-playing game and its retro-clones. It gives the game master the necessary information to run the dungeon, while offering enormous opportunities to customize the site. Published by Three-Headed Monster Games.

A Twisted Level 4 Adventure of Science and Sanity Lost by Infinite Initiative They wanted perfection. They got him instead. Beneath the sea lies a sunken research city—once a marvel of arcane progress, now a decaying labyrinth of broken glass, failed experiments, and whispers in the dark. At its heart, a mad scientist clings to his vision, bending corpses and constructs to his will. The players must brave an abandoned lighthouse, activate a long-dormant portal, and descend into the abyssal halls of a drowned facility. But something stirs in the tanks… and it’s not alone. Inside the Adventure: A puzzle-filled lighthouse and a cinematic octopus encounter A non-linear underwater dungeon teeming with mutated horrors Tactical environments: flickering labs, crumbling windows, and flooded chambers A final boss fight against a deranged scientist and his unstable Abomination Includes new stat blocks and a unique magic item: the Cloak of Protection (as a warded lab coat) This is a dark, atmospheric one-shot perfect for groups who enjoy horror, puzzles, and morally twisted villains. Part of the Thirsty Tiger Tales series by Infinite Initiative.

In this small 20 page adventure module, centered around an archaeological dig, revisit Bull Creek and find out the secret behind what really lies in the hero Vertrixx Mazilaxx's sarcophagus. To do so, you'll have to meet up with master archaeologist Geranimus to delve deep into the ground. On the surface, politics boil and tensions between species are high. Below, secrets are to be uncovered. Can your party find the truth? Find out in Old Bones. Old Bones- a 5e SRD adventure for levels 4, 6 and 8. In James Grammaticus' Dungeon Short series, James explores fantasy worlds and settings in short bite-sized one or two shot adventures that be used on their own, can spring off into a larger campaign, or can be used as a side-adventure in a campaign.

Two Days to Live! Welcome to Om Amarna, and the annual Horse Festival. It is a time of celebration, drinking, haggling, and thanksgiving. Celebrate while you can, because soon the peace will be shattered. And in its wake will come danger, suspicion, and tragedy. In this first adventure in the cursed land of Tieros, beginning characters will be forced to work together in a race against time to find critical answers in a crowded, diverse, and paranoid city. Answers that will satisfy the Dark Guard and the Cult of Justice. Answers that will save their own necks from the gallows. The Sword of Justice introduces Tieros, a land cursed by the acts of an ancient hero, bound by common fate, and diverse in culture and belief. In this adventure characters will become familiar with an exotic new PC race, the dangers of practicing magic in Tieros, the fanatical Cult of Justice who worships Law itself, and the ubiquitous Dark Guard, the military power that protects and enforces peace. Will you survive your first adventure in Tieros, or will it claim your life? Published by MonkeyGod Enterprises

Introduction No frills, here. No fancy charts and tables. No art to dazzle your eyes. Just a crawl; that happens to have a bit of a background, and a (group)death-dealing Bad Ass! waiting for the characters. How you run it is your business. What you delete, exchange out/in or modify is up to you. You can be as kind and patient with the players as you like, or let the chips fall (dice roll) where they may. You can allow pre-rolled characters, provide pre-gens yourself, or let the players bring their own, favorite character they have worked hard to get to the levels indicated; remind them, if the latter, that character-death is part of the game! I issue only the following comment: if run as it is laid out , it is nearly certain that at least one character, and as many as all of them, might die during the adventure.