The sleepy village of Raven's Lake has a secret: A terrible god lives in the depths of the settlement's namesake. The citizens of Raven's Lake know that something lives in the lake. People who go out on the lake after dark go missing far too often and frequently turn up weeks later with no memory of where they've been. The local church of St. Cuthbert has been abandoned no fewer than seven times in the last two years, each time its lone cleric packing hastily and fleeing town without a word. Adventurers who come to Raven's Lake have a habit of vanishing forever. The truth is that something does indeed live in Raven's Lake but it is far from a deity. It's an exiled aboleth by the name of Zlorthishen. Pgs. 33-36

A 12-page adventure for OSE CONTAIN THE UNDEAD! Between jagged peaks hides a small dagger shaped temple. Inside live the followers of Polsin, half-elf god of vengeance. They spend their days plotting and obsessing over those that wronged them, but at night they tend their great cemetery. A few weeks ago a new adept stole the cemetery key and opened Polsin's tomb to steal his dagger. He died in the attempt, but now the graveyard's denizens have risen from the dead and treathen the outside world. Take the dagger! Face the tomb's defences and retrieve the lost dagger of Polsin, a legendary weapon capable of defeating any kind of undead and bring peace to the cemetery. Polsin's Dagger is a low level Old School Essentials adventure for a party of 1-4 players. Perfect for a one shot or a random encounter in an hex crawl.

The adventure begins one moonlit night, when PCs are walking in the vast moors south of the city. The Darker the Knight, the more ghosts will walk...

Time is running out for the members of the Ivory Scimitar as they strive to overcome the latest challenges of the Infernal Machine and Mithelvarn's Labyrinth. With the discovery of a secret entrance into the 5th level of the dungeon, the party must now enter uncharted waters with an entirely new type of environment and monstrous threats. Can they withstand these new creation of the Machine, and will they finally breach the 6th seal and gain entry into the last level of the legendary dungeon and save all of Roslof Keep? This adventure is formatted to both 1E & 5E gaming rules. Also available in PDF.

Exploring Baba Yaga's Dancing Hut. This adventure design to test high level PCs can be used in a variety of scenarios as the DM sees fit.

A dwarven laboratory forgotten for many centuries has finally been rediscovered, but there is sure to be danger lurking within. It turns out some of the other machines within are still active, as are some of the traps and puzzles. Prepare your party for a blend of challenging puzzles and diverse fights in the dungeon that was home to my first player kill.

The Blacktooth Ridge, fabled for its string of long abandoned fortreses, treasure houses, temples, and underground mansions lies far to the north and east of the civilized lands. Dangerous journeys and the promise of treasure invite many an adventurer to the wilds along the Ridge. There they sek fame and fortune. But it is an altogether dangerous place, tainted with the evil of the Horned God, there in hidden caves and darkened temples some linger stioll who call him their master. Of late these creatures have issued forth to plague the few people who call the ridge home, the toen of Botkinburg most of all. Now, raids and plundering confound the settlements near the Blacktooth Ridge. Rumors of Rottenkip the Goblin King and his fearless warriors taking up residence in the Blacktooth Ridge are circulating. Ogres and Trolls are raiding villages and looting caravans. Few are coming to the aid of those beset by the depredations and the evil denizens of the Blacktooth Ridge continue to spill out ever further across the lands. The call has gone out, the mustering of militias is at hand, and the Blacktooth Ridge beckons to any and all willing to come to their aid and discover what is calling forth these foul creatures. Also available for 5E

Of all the inhospitable domains in the RAVENLOFT@ campaign world, Bluetspur is the cruelest and most gruesome. Nothing grows in the endless night, and lightning periodically falls like rain. The only place to escape those storms is inside the mind flayers' complex under Mt. Makab, but that is the last place where any sane person would want to go. The High Master Illithid has been hatching black plots by hatching vampiric mind flayers in his laboratories! His prodigies are horribly insane, but if he can complete his plans, he will achieve a new level of dark immortality. A pair of heroes has stolen the key to his success, but they have paid a heavy price for their bravery and are in desperate need of aid unlooked for. Meanwhile, the Lord of the Realm watches over the proceedings and plays havoc with the wits of both sides, sapping strength and will with all-powerful thoughts of darkness. A party of adventurers will need all of their skills to escape this black domain without the loss of life, power, or sanity! Enter now the perpetual twilight realm of Bluetspur, home to mind flayers, a land of relentless nightmares. There's no rest for the wicked or the good in this domain. Once caught within the borders of this desolate land, the characters must complete their mission without delay or lose their minds and become slaves of the Lord of Bluetspur. TSR 9264, from 1992

The road to the remote village of Swordfall is a long and winding one. It takes pilgrims who wish to visit the holy site from the main trade road, through the hills, and into the mountains where once, thousands of years ago, two gods engaged in an epic battle. Now, all that remains of the battlefield is a lone sword, several hundred feet tall, embedded in the ground at the center of a massive crater. Over the years, a large temple to Thuul, god of battle, sprung up around the site. Now, warriors and fighters from across the land travel to Swordfall to pay their respects once in their lifetime. Recently, however, pilgrims have begun going missing. Somewhere between the main road and Swordfall itself, something, or someone, has been waylaying travelers. Unbeknownst to most, a cult to Ghenna has taken over one of the lone inns along the route and has begun using it to capture and sacrifice pilgrims to their own dark god. Unless a group of adventurers can stop them, the sacrifices won't stop.

This adventure concerns a once-proud fortress that fell into the earth in an age long past. Now known as the Sunless Citadel, its echoing, broken halls house malign creatures. Evil has taken root at the citadel's core, which is deep within a subterranean garden of blighted foliage. Here a terrible tree and its dark shepherd plot in darkness.

The logging town of Falcon’s Hollow has been through rough times—first a kobold tribe abducted the town’s children for an evil ritual, then an unknown force reanimated the defeated kobolds to attack the town. Now a horde of zombies approaches and a mysterious evil gathers power in the north, tainting wildlife and the buried dead, its presence hinting at ancient evils better left undisturbed.

"Men and women walk the streets of Stonefoot, but the laughter of playing children is nowhere to be heard. Over the past year, the village's children have gone missing in the middle of the night. Who will uncover the mystery of these disapearances and stop the curse before it leaves Stonefoot without a future?" From the DMsguild description. The party is tasked with saving the last child in the village and eventually retrieving the kidnapped children. The villains first appear to be goblins, but after a hunt and a fun teleportation maze, they find out a human mage is behind it. The mage has been transmuting the children into human-goblin hybrids.

The Grand Duchy of Geoff has recently been plagued by a rash of unusually weird and terrible monsters of an unknown sort. This western area, particularly the mountain fastness which separates the Grand Duchy from the Dry Steppes, has long been renowned for the generation of the most fearsome beasts, and it has been shunned accordingly -- save a handful of hardy souls with exceptional abilities. Within the last few months, however, a walled town not far distant from the area, and four small fortresses as well, have been destroyed by mysterious attacks! This classic adventure set on a crashed spaceship challenges the players assumptions, and expands on what's possible within the "fantasy" label. TSR 9033

A traditional "funhouse" dungeon, White Plume Mountain begins with the archmage Keraptis stealing three artifacts and leaving cryptic poems with their former owners. The players are hired to recover the items, and find a bizarre dungeon in the side of the eponymous volcano. TSR 9027

Centuries ago, a green dragon terrorized the civilized lands near its lair. As the beast grew in power, countless cult followers gathered. With the help of its worshipers, the dragon transformed into a runescribed dracolich. The dragon and its cult grew larger and more powerful over the centuries. This, of course, led to war with the surrounding nations. After terrible battles and much loss, the cultists were slaughtered and the dragon destroyed, but its phylactery could not be found. The beast reformed, gathered cultists anew, and again was defeated. The phylactery still could not be found. This time, the powers of civilization decided not to destroy the beast, but to trap it, locking it away and setting various guards. Recently, a divination ritual performed by someone the PCs respect revealed that great peril will arise if a creature lairing in Mount Sorrowspire (the dracolich) is not destroyed. Pgs. 180-185

This exploration adventure is planned to be played by 4 to 5 level 4 characters. The characters, led by old Maddie (who also hides a big secret), will go deep into the swamp and into the caves to retrieve the green heart.

Delbert's friend Thordyn has been wrongfully arrested and placed in quarantine inside the Lazar's Walls, where all those who have contracted King's Evil are banished to. It is your missing to infiltrate the settlement, and free Thordyn. The task will not be simple, as a crime syndicate rules the Lazar's Walls with an iron fist.

WE-1: Red Dawn: An Eberron adventure about the end of the world. The year is 1019 YK, and the world is ending. Twenty-three years ago, the nations that were once Galifar signed the Treaty of Thronehold and ended the Last War. Now, the drums of war rumble once again. The peace that lasted a generation is threatened, and Eberron may go to war once again. As a member of the Scions of the Second Dawn, a secretive order dedicated to studying the Draconic Prophecy, this is merely background to you. Or, it was, until the eve of your initiation as full Scions. You emerged from the rite to find your monastery destroyed, bandits looting it, and all your friends and allies slain. You are the last survivors of your order, and the world is ending. You cannot stop the end of the world. But you can rebuild it. Can you escape the wreck of your secret order’s monastery, journey across the mountains in winter, search the mountain valley to unlock the cipher, and discover how to rebuild the world? Or will your frozen bodies join those of your fellows? Will you fall to fatalism and ennui, or will you fight to save what can be saved and rebuild what can be rebuilt? Find out, in the light of this RED DAWN.

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.

The Isle of Ruk and the Dungeon of Klinis A sandbox adventure module and mini‑setting for classic fantasy play. Explore the bustling port town filled with factions and intrigue, wander the wilds where strange creatures stalk, and delve into the dungeons. New monsters, magic items, and two new character classes bring fresh flavour without adding rules. At the island’s heart stands the Dungeon of Klinis a three‑level ruin carved deep into the mountain, filled with traps, factions, and long‑buried treasures waiting to be uncovered. Whether your table prefers exploration, intrigue, or old‑school dungeon delving, Ruk offers a flexible foundation for emergent play. Inside you’ll find: A lively port town packed with NPCs, factions, rumours, and adventure hooks A hex‑crawl wilderness full of oddities, encounters, and strange phenomena The Dungeon of Klinis, a multi‑level adventure site designed for classic play New monsters and magic items that add flavour without adding rules Two new character classes to drop straight into your campaign A setting built to be hacked, expanded, or used as a launchpad for your own stories Design Inspirations This project draws on the spirit of Gary Gygax’s classic article “How to Set up Your Dungeons & Dragons Campaign – and Be Stuck Refereeing It Seven Days per Week until the Wee Hours of the Morning!” and the practical creativity of Ray Otus’s workbook approach to worldbuilding. The map were drawn with inspiration from Niklas Wistedt (Paths Peculiar) how to draw basic dungeon maps. The Graves design aided by James Holloway's The Tome of Tombs. The earliest seeds of the Isle of Ruk emerged while designing a character class for the OSE Class Jam, eventually growing into a full mini‑setting and adventure module,