Something sinister is brewing in the Emerald forest! It starts off simple, as they do. A group of fresh-faced adventurers is tasked with clearing out rats in the tavern cellar. What they find down there is something more than they bargained for. Now, they have to make a perilous journey across an uncharted forest to face off against an unknown threat (it’s a swarm of BrainiumOGL Rats). The fate of the entire world might be at stake! (or that of a small hamlet, at any rate!) Ratcatchers is a 4-6 hour setting neutral one-shot adventure for four to five characters of level 1-2. It has been designed keeping in mind players new to the game. Features A 25 page full-color and fully illustrated PDF, a printer friendly B&W version, and a tested for screen readers accessible version. A beginner friendly adventure that hangs a lampshade on RPG tropes, then sets said lampshade on fire. A template to convert any beast into were-rat hybrids. Rat-bunny and rat-pigeon, a.k.a. Trash Gryphons included. Several colorful battle maps for VTT use. Terrible rat based puns. Content Warning: The intended tone of this adventure is a mix of horror and comedy. Where it exactly lies on the spectrum of horror to comedy is up to you, the DM, and your players. There is depiction of body transformation and body horror, parental neglect and tight spaces. Also, there are rats. Lots and lots of rats. Published by undeadR

Many centuries ago, a band of paladins fell from grace. These blackguards were defeated after a great battle and their grim fortress, the Iron Tower, was razed. A small abbey was established near the ruins, where generations of monks mixed ancient eldritch wards, mighty clockwork traps, and multiple fail safes to build the Iron Crypt of the Heretics. Three mighty vaults ensured that its evils would be sealed for all eternity. But unbeknownst to the brotherhood, their impregnable crypt had a single weakness: the very monks that had built it, for they knew its secrets. When a devourer stole into their abbey, the profane beast forced the monks to help it inside the Iron Crypt. It successfully broke into the first of three vaults, releasing an army of wights. The story of the devourer and his wight army is told in Dungeon Crawl Classics #12: The Blackguard’s Revenge. Now, in the Iron Crypt of the Heretics, the heroes must venture into a crypt designed by the world’s greatest thieves, magicians, and seers, solve its puzzles and deadly traps, and seal it once more from the outside world.

Giants and ghost trees and foul undead beasties... What happens when elves, giants, and a mysterious witch all decide only you can settle their troubles. Strange new tree species! A hobgoblin fort! Unexplained noises during the day and different noises at night! Investigate and explore the Bretonwood to get to the bottom of its problems. The adventure provides an overland open-world style map of the Bretonwood which the players are encouraged to explore. Many set and random encounters are provided. There are opportunities for combat in this area, but players should be ready to handle some problems out of combat to get the most satisfying experience. Pgs. 22-43

While at times cliché there are few adventures better than an old fashioned trek into the ruins of a deserted castle. This adventure pits a new adventurer against the decades old remains of a hilltop castle that is “haunted”. The old keep was the site of a mighty battle years before that swayed the power in the area but now it is the crumbling remains of the once powerful Baron Sancrist. While the old fortress is supposed to be deserted the area farmers and villagers swear they have seen the dead walk the parapets in the moonlight. Well you wanted adventure….here it comes!

There is no particular overarching story here, just a prospect gate keep dungeon you can drop into your own sandbox and run as you see fit. This adventure is formatted to both 1E & 5E gaming rules.

Are you ready for some HACK 'N' SLASH action? Do you yearn to unveil the hidden mysteries of the DWARVES? Are you thirsty for some UNEXPECTED encounters? The long lost Dwarven Kindgom of Gleodemar holds a relic of the past, Svarogs's Anvil, a magical artifact that can boost weapon production. The Heroes are sent to reclaim it, but the ancient fort is not empty and the new denizens have settled for good and do not seem keen on sharing any treasures. Will the Heroes manage to overtake them in a direct (and bloody) confrontation, or will the try to slip through the shadows to reach their goal? Maybe they will be captured and the "cavalry" will have to save them? In this adventure anything goes and it takes only one mistake to unravel the Heroes' careful plans and make them prisoners of the Keep. In this slightly challenging 5e hack 'n' slash adventure for 4th level PCs you will find: - a detailed story behind the Dwarven Kingdom of Gleodemar - a powerful dwarven artifact - a back-up NPC party, in case the heroes require a "deus ex machina" intervention - an optional ethical dilemma, to spice things up - both DM and player-safe maps - 3 boss monsters that can be used as future antagonists - non-stop action and suspense until the last minute of this 3-act mad rash and if all of that still does not sound fun, there's ALSO a race against time before the curtain falls. Download away! (and don't forget to share your feedback, we'd love to hear it!)

The PCs have traveled to the Nine Hells to confront an outpost of devils responsible for slave raids on their homeland. In this realm of burning ash and fire-streaked skies, the infernal legions prepare constantly for war. Pgs. 138-143

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

A Villain with a Vison A stolen jewel leads to the heart of the swamp, where one man’s thirst for vengeance threatens to destroy an entire town. Pgs. 68-92

A prefectly creepy, horror-style one-shot adventure, excellent for Halloween sessions. The adventure takes place in Happy Jack’s Funhouse, where the adventurers encounter strange creatures, traps, and games. You can view a 20-page preview of the adventure on the product page. The painted man rode into town, tossing candy and small trinkets to the cheering children. The children, their mouths stuffed with gumdrops, laughed at his jet-black horse adorned with a white saddle festooned with jingle bells. He introduced himself to the town elders as Happy Jack and asked their permission to set up his attraction in the town square. The elders, seeing the happiness in the children, agreed. Happy Jack brought with him food vendors and a thrill ride – a large painted attraction which manifested from a leather green and red checkerboard satchel after he placed it on the ground. All was fun for two days… NOTE: This product also includes Happy Jack's Rare Subclasses - a supplement containg the Jester (Rogue) and College of the Clown (Bard) subclasses and four new magic items.

The characters have been summoned to Pollin, a dwarven industrial city which prides itself on innovation and invention. When the Honey River which is source of all the power in the city runs dry they call for the aid of adventurers. The characters are brought before the Industrial Minister as he needs their help to solve the issue and fix the problem.

Coming off the Plains of Dorack, you enter the Glockenspiel Mountains, where the remote village of Fargone is located. A merchant caravan you encountered a few days ago mentioned that Fargone residents have discovered a pass through the mountains to the sea; and a new trade route is opening up. This sounds like a nice place to stop before venturing to the sea! As you approach the area where Fargone is said to be, large billowing smoke clouds can be seen….this could be problematic…..

The Shattered Circle is an AD&D® adventure for four to six player characters of 1st to 3rd level. For many ages, the standing stones known as the Circle of Cahervaniel have stood on a grassy hilltop, unremarkable and unmenacing, but something has changed. A powerful artifact deep within the earth has been uncovered, and its evil power has corrupted the recent inhabitants of a dungeon complex. The chitine live within, a cross between humans and spiders created by the drow, but trying to live a quiet existence. The evil Foundingstone has corrupted some of the chitine, and split their society in two, bringing them to conflict. Adventurers who navigate the chitine factions and dangerous dungeon will need to end the threat of the Foundingstone and the solve the mystery of the strange dark unicorn Mizar that has appeared recently around the stones. Interestingly, one of the unique magic items in this adventure, Icerazor - is said to have grown from a shard of Frostrazor, a sword that appears in a famous later adventure - Return to White Plume Mountain. There is a brief mention of Suloise, so it can be considered a Greyhawk adventure, but clearly states it can be placed anywhere.

Deep within the heart of the slums, in the rat-ridden city of Punjar, the Beggar-King weaves his plots. Unearthing rites best left forgotten and offering up sacrifices to the loathsome Lords of Shade, the Beggar-King’s ambitions threaten to unleash a horde of shadow-horrors upon Punjar’s huddled masses. You and your fellow companions must bring the reign of the Beggar-King to an end. Your quest will take you from the rooftops of Punjar to its filthiest alleys, and beneath the streets of Punjar to the fetid heart of the city, where even the bravest of sellswords will tremble before the fell secrets of the Beggar-King of Punjar. An introductory adventure designed specifically for first level characters, Sellswords of Punjar is an urban Dungeon Crawl Classic unlike any other. It includes a full-color double-sided battle map to allow your characters to fully experience the perils of Punjar! This stand-alone adventure can also be used to launch a campaign in the epic fantasy world of Áereth.

A nearly forgotten dwarven kingdom once ruled these mountains. Its rulers were wealthy beyond compare. Time and greed wore the kingdom to dust and now all that remains are ruins and wonders. Recently coins of that ancient kingdom have appeared in the streams of the foothills to the south of the mountains. Rumors have passed with tankards of ale that a vault laden with gold is waiting to be found. You and your friends, on a fortnight's furlough from guard duty, have set off in search of this lost horde.

The lost city of Archaia - an ancient ruin sunken into the earth - lies deep in the badlands. In recent years, caravans from Eastdale have come under attack from orcs, goblins, and worse. Some say these blood-thirsty warbands have made lairs in the deep caves and ruins. Sill others say the ancient halls are filled with magnificent treasures left by the Archaians. Are you brave (or foolish) enough to delve The Forbidden Caverns of Archaia? The Forbidden Caverns of Archaia (FCoA) is a 296-page classic megadungeon for use with any old school fantasy role-playing game. The pages of Forbidden Caverns are crammed full with new material, maps, amazing art (including special surprizes by former TSR artists), as well as an amazing colour cover art by Ex-TSR artist Erol Otus that matches Barrowmaze Complete as a sister-book. The Forbidden Caverns of Archaia will keep your players on their toes and your campaign going strong for years. FCoA is brought to you by the Old School Renaissance (so don’t forget your 10’ pole).

The Approaching Swarm is a short adventure. 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. The adventure takes place in a swampland that is near a small settlement. The characters have just arrived in the small settlement of Crivdall, which is a fort on the edge of a huge, dangerous swamp. In the dead of night, a small armada of monstrous vermin attacked the characters and their hosts, and the PCs may have spied a mysterious figure that controlled their actions.

Gyldrith the Great is coming, and she is not happy. How long have you been down in these caves? Days? Weeks? More? Time is hard to track this far underground. And so much has happened since you descended into the tunnels beneath Dhonin’s Lookout. Now, you stand guard at the Great Gate of Naakrasad. Exhausted from your past battles, and your narrow escape from the cat and mouse games of the ancient deep dragon, Gyldrith. You can hear the hoots and hollers of her horde of bloodthirsty minions just beyond the city walls. A battle is coming, a battle against great odds. A battle that will test your mettle like none before. And you wonder if you are up to the task. A massive battle ranging across the small city of Naakrasad in the Underdark. Giant map of the city of Naakrasad with close-up details of the major battle sites in the adventure. Several new monsters, including the vicious Half-Ogre Hound Master and his deadly Hell Hound pets. Unnumbered maps, including the entire city of Naakrasad, to use in your favorite VTT.

A deathpriest hierophant of Orcus has turned the lower catacombs of a cemetery into a base for the undead and demonic horde it is gathering. The deathpriest loses control, however, with the arrival of a balor, and its carefully orchestrated forays to snatch victims have turned into wholesale slaughters. The PCs arrive in a nearby town to meet with a merchant who promised to sell them a long-coveted magic item. They are not altogether pleased to arrive to find the aftermath of a brutal attack—and no sign of their item. Pgs. 150-155

Goblin attacks have always plagued the farmers and merchants who live and travel along the roads leading to Whitesparrow. But a recent rash of new attacks are something different. The goblins of one particular tribe have gotten particularly smart, attacking with careful tactics and cunning ambushes. The village guards haven’t been able to outwit the goblins, even when laying traps of their own and hiring mercenaries to stop them. Even as goblins go, Rosethorn isn’t much to look at. He’s small and runty, and yet a lucky break placed him in charge of the Brownleaf goblin tribe. When he claimed a powerful magic relic from a dead wizard three months ago, Rosethorn found his intellect multiplied many times over. The world began to make a more intricate kind of sense to him, and he saw patterns in the ways other folk traveled the roads. After hiring a spy in Whitesparrow to tell him which wagons to pursue, Rosethorn cunningly bribed the wagons’ guards to throw battles in the goblins’ favor. He then moved the lair of the Brownleaf tribe away from their dank caves and into the ruins of the Bearded Man—an enormous dead tree at the center of the Howling Wood. There, Rosethorn continues his campaign of ambush against the foolish villagers, increasing his wealth and power with each robbery.