A community for lazy dungeon masters
188 adventures found
Cover of Lost Citadel of the Scarlet Minotaur
Lost Citadel of the Scarlet Minotaur
OSR
Level 1
13 pages
0

A 1st-level dungeon crawl for Shadowdark RPG where the characters delve into a ruined citadel hunting for legendary treasures while avoiding the wrath of the infamous scarlet minotaur! Inside the citadel are secrets about the downfall of the warrior-cultists who once ruled it, three legendary weapons they wielded, and several factions of intelligent creatures to turn into allies or enemies. This adventure is part of the free, digital Shadowdark RPG Quickstart Set, which comes with two 68-page booklets (Player and Game Master guides), 8 pre-made characters with gorgeous art, and a form-fillable character sheet. Shadowdark RPG is what classic, old-school fantasy gaming would look like after being redesigned with 50 years of innovation. It's the world's greatest roleplaying game in a whole new light! Download the free Quickstart set here: https://www.thearcanelibrary.com/pages/shadowdark

Cover of Lorn Song of the Bachelor
Lorn Song of the Bachelor
OSR
48 pages
0

Weeds trail the water. The sandbar just off the shore shifts. A reptile rumble, a splash. Now a gaping maw. A roar. Claws splintering wood. The boat capsizes. You are in the river, now. He is the Bachelor: a pale crocodile, as long as five men lying end to end. He swallows hunters, families, trading skiffs. Prospectors fear to go out. Witches mutter. They say he causes landslips. They say he is a god, a curse -- an old, old sin, staining the river. They say he has been killed, before. He is pulling you under. Lorn Song of the Bachelor is a 48-page riverine adventure and dungeon crawl module, inspired by the crocodile stories of Southeast Asia -- particularly Sarawak. It features: Tragedy, a bloody curse, and a love gone very sour Open-ended factional interplay between local villagers, a foreign merchant Company, and a giant supernatural crocodile -- and its motivating spirits Multiple random tables, including: magical fabrics woven by god-possessed craftspersons; trinkets of a now-fallen Monkey Empire; medicinal herbs and animals 19 new creatures, including: mind-controlling catfish; golems made of teeth; a pregnant tiger spirit Wilderness travel up an enchanted river An extraplanar dungeon complex that can change the surrounding environment A morally complex treatment of colonialism, within the framework of an adventure module A giant crocodile who really wants to eat you

Dzeebagd: Under Dark and Misty Ground
OSR
Levels 2–4
34 pages
0

Characters track the kidnapped Evanna to a goblin outpost with a dungeon underneath. They must successfully infiltrate the stronghold to rescue her and get out, before the goblins can mount a counter offensive against them.

Cover of Valley of the Cracked Helm
Valley of the Cracked Helm
OSR
Low Level
2 pages
0

Once a paradise at the heart of dwarfdom, the Valley of the Cracked Helm has lain forgotten for ages, lost to the vagaries of natural disasters, goblin invasions, and generational benders. Over the years since, its name has invoked only shame—furtive, deep-seated dwarven shame—for the valley is where the wild dwarves dwell. . . Valley of the Cracked Helm is an off-beat scenario for old-school style games involving a hidden valley filled with tribal dwarven nudists and exploitative prospectors. It is formatted as a double-sided tri-fold brochure that contains everything needed to run the module. It includes: A ready-to-run module suitable for ongoing campaigns and one-shots. A detailed pointcrawl of the Valley of the Cracked Helm. Dwarves Gone Wild! (This pointcrawl scenario can be dropped into any classic fantasy campaign allowing gratuitous dwarven nudity. More setting than adventure, it encourages/requires referees to improvise or develop content further to fit their own needs. Low-level PCs may need to be lucky or clever to survive.)

Cover of Jaunt: Blood in the Snow
Jaunt: Blood in the Snow
OSR
Levels 2–4
18 pages
0

Farms in the hamlet of Winterton are being raided at night. Who, or what, is doing the raiding is a mystery. Animals have disappeared and now a visiting merchant has gone missing. The only clue is a blood drenched hat sitting in the snow along a stretch of road. Blood in the Snow is intended as a small side-adventure set in Winter, in a tiny village in the Bay of Spirits. A desperate clan of goblins are raiding the settlement and the player characters have been asked, or hired, to help. Published by Roan Studio

Cover of Maze of the Blue Medusa
Maze of the Blue Medusa
OSR
266 pages
0

Infinite broken night. Milky alien moons. Wavering demons of gold. Held in this jail of immortal threats are three perfect sisters... Maze of the Blue Medusa is a dungeon. Maze of the Blue Medusa is art. Maze of the Blue Medusa works with your favorite fantasy tabletop RPGs. And Maze of the Blue Medusa is the madly innovative game book from the award-winning Zak Sabbath of A Red & Pleasant Land and Patrick Stuart of Deep Carbon Observatory. Lethal gardens, soul-rending art galleries, infernal machines—Maze of the Blue Medusa reads like the poetic nightmare of civilizations rotted to time, and plays like a puzzle-box built from risk and weird spectacle. Art by Zak Sabbath; text by Patrick Stuart and Zak Sabbath. Publisher is Satyr Press.

Cover of Carcassay: Titan Rat City
Carcassay: Titan Rat City
OSR
Levels 1–5
130 pages
0

The ancient world of Harth withers beneath its dying sun…but it’s not dead yet. Welcome to the strange and dangerous city of Carcassay, huddled below the skeleton of a titan rat, sprawling above the ruins of countless dead civilizations. This is where folk come to find wealth, power, revenge, secrets, oblivion… and everything in between. Carcassay is a sandbox city adventure. There are many locations to explore in, around, and under the city. Players can explore any place at any time, and may radically reshape the city’s politics, economy, religions, and physical existence. There are standard dungeons stacked under the city, and GMs are encouraged to keep adding more dungeons… all the way down. Tone. It leans more toward low fantasy or sword-and-sorcery. Most shops look like real shops. Most people look like real people. But strange and horrible things lurk everywhere as soon as you start to scratch the surface. This is my Lankhmar. Carcassay is a vast, bizarre city. It has over 100 locations where you can meet Chaos cultists, Lawful knights, retired adventurers, shopkeepers, brewers, musicians, artists, scientists, hermits, royalty, beggars, doctors, space vampires, eldritch horrors, machine priests, crab colonists, mushroom farmers, mummies, assassins, and diplomats from distant lands… and the moon. And every one of them has goods or services to sell, and a quest (or three) to offer. What sort of quests? Fetch a relic, assassinate a rival, find a relative, steal a soul, implant an agent, cure a disease, stop a riot, solve a murder that hasn’t happened yet, hunt a thief, locate a shrine… the list goes on. And for every Quest, there is a specific Reward: money, weapons, relics, Chaos mutations, exclusive memberships, information, Angelic miracles… the list goes on. This is a place where you can make a lot of money, but also where you can spend that money on interesting goods and services. Factions? We have a few. Seven Chaos cults, five knightly orders, two mercenary companies, four wealthy families, six (seven!) Corpse Lords, foreign diplomats, rival innkeepers, rival tavern owners, plus all the dungeon-delving gangs currently mucking about underground. When you grow weary of all the adventures at ground level, there are three classic dungeons buried under the city to explore. This book contains months (if not years) of campaigning. Enjoy the Chaos.

Cover of APS02 Warrens of the Great Goblin Chief
APS02 Warrens of the Great Goblin Chief
OSR
Levels 1–3
45 pages
0

Goblins have returned to the area of Westgate, seeking an ancient magical item constructed for their foul kind. In their search, the goblins attack an imperial convoy secretly disguised as a merchant’s wagon. The knowledge that goblins are near must be kept quiet from the public, thus a small band of adventurers is required to seek out the creatures and the stolen magic item, deep inside the warrens of the great goblin chief! But the adventure does not end there...

Cover of The Matter of Alton's Shadow
The Matter of Alton's Shadow
OSR
Levels 1–3
7 pages
0

Alton Lightheart, a lhalfling thief, went looking for a magic sword at the Storm-Sun Cliff. He & his two comrades were ambushed by a dusk (collective term) of malign shadows. He was knocked out and nearly killed. Before the shadows could consume Alton, a giant owl pair chased them away. Later, he awoke badly injured, not knowing his allies’ fate (they became shadows). Shaken, Alton saw he no longer cast a shadow! Disturbed, he fled to the village of Croy. Alton’s freed shadow, Kra, and its dusk now stalk him, longing to devour him in the dim light. This chapter starts in Croy. As the PCs arrive, an exhausted Alton sits in the Dragon’s Claw Tavern, back to the wall, skittishly watching. He ask PCs for help to face these terrifying monsters before his essence fades away. Published by Wicked Cool Games

Cover of The Singing Stones
The Singing Stones
OSR
Levels 3–5
26 pages
0

"Investigate a mystical valley where stones can speak and monsters roam." "The Singing Stones" is a wilderness, point-crawl adventure for characters levels 3-5. It is set in a mystical valley known as Opera Valley, which is filled with sentient, speaking stones. It emphasizes exploration, interaction with unique environmental features, and solving mysteries through dialogue and puzzle-solving rather than straightforward combat. 23 keyed locations Written for the Old-School Essentials (OSE) rule system

Cover of The Cursed Chateau (Expanded Edition)
The Cursed Chateau (Expanded Edition)
OSR
88 pages
0

The dead are all mad in this place. Jaume made the most unfortunate mistake of seducing Ysabel and taking her virginity — a sacrilege for which the sentence was death. Enraged upon finding this out, Joudain cleaved Jaume’s head in two with an axe and then raised him from the dead to continue his duties. Not long afterward, Joudain decided that, because the twin footmen no longer “matched,” he had no choice but to inflict the same fate on Miqèl — who now looks exactly like his older brother. Join them. This heavily revised and greatly expanded deluxe edition of The Cursed Chateau is an adventure for use with Lamentations of the Flame Princess Weird Fantasy Role-Playing and other traditional role-playing games. Death is just the beginning.

The Golem Master's Workshop
OSR
Levels 1–3
1 pages
0

The Golem Master, creator of pricey artificial servants, hasn’t been seen around for some time. His house stands dark and silent. Dare you enter?

Cover of Misty Isles of the Eld
Misty Isles of the Eld
OSR
Levels 3–5
104 pages
0

Come visit the acid fantasy mini-sandbox of the Misty Isles, a hellish pocket plane that's brutally displaced a bucolic paradise. Marvel at its massive grub-ridges, shake at the body horror of its protein vats—and watch as your players dynamically unleash the Anti-Chaos Index through their own in-game actions. Misty Isles of the Eld is a stand-alone sequel to Slumbering Ursine Dunes and Fever-Dreaming Marlinko. It contains: Four dungeons. The Vat Complex (with its menacing sealed off-west wing, body-horrific industrial process and pocket dimensions), the flying god-prison Monument Five, the meth-fruit Plantation House and Colonel Zogg's Pagoda Bunker. Full “extra-planar” pointcrawl. The wilderness crawl spreads over one main isle and two smaller islets subdivided by massive, movable grubs. An “Anti-Chaos Index.” Through their actions the players shape the very reality of the Isles. Sometimes for the better, sometimes for the worst, but always for the weird. A slew of new otherwordly monsters. A large collection of bizarre technological Eldish artifacts and treasure. Includes a random generator for miscellaneous artifacts picked up. A new psionicist player class, the Psychonaut, with a soft scifi twist. Including its own powers and mutations.

Cover of Deep Carbon Observatory
Deep Carbon Observatory
OSR
Levels 5–7
85 pages
0

The adventure takes players from a town devastated by an unexpected flood, through a drowned land where nature is turned upside down and desperate families cling to the roofs of their ruined homes, hiding from the monstrous products of a disordered world, through the strange tomb of an ancient race, to a profundal zone, hidden for millennia and now exposed, and finally to the Observatory itself, an eerie abandoned treasure palace, where they will encounter a pale and unexpected terror which will seek to claim their lives. The adventure is suitable for a lucky mid-range party, a stupid high-level party or an exceedingly clever low level party. It is difficult, with a meaningful possibility of character death. Should you find them, and defeat their guardians, the treasures of an ancient culture will be yours. At the final point of the Observatory is a glimpse of another world. Published by False Machine Publishing

Cover of The Submerged Spire of Sarpedon the Shaper
The Submerged Spire of Sarpedon the Shaper
OSR
Levels 3–6
33 pages
0

The Submerged Spire of Sarpedon the Shaper lies to the west of the Isle of the Dismemberer. On the northwestern shore of this island, crumbling steps spill from the shore directly into the sea. There, a seaweed choked stone path can be glimpsed winding down into the depths. At low tide, a quarter mile along the path, a lone onion dome may be seen poking through the waves. In the twilight of the sorcerer lords, The Submerged Spire was the jewel of the Shattered Isles. Within his submarine redoubt, Sarpedon penetrated ever deeper into the organic mysteries. Now, its for- lorn dome the roost of seagulls, its secrets slumber beneath the waves.

Cover of Tomb of the Serpent Kings
Tomb of the Serpent Kings
OSR
Level 1
22 pages
0

People keep asking for "beginner" dungeons. Everyone can name "classic" dungeons - Tomb of Horrors, Barrier Peaks, Ravenloft, etc. - but in order for those adventures to make sense, there needs to be some sort of introduction. It's like all the adventures we have are Bach concertos. People keep writing amazing works of staggering genius, but someone needs to write a book on how to play the piano. I had the same questions, and since I couldn't find anything satisfactory, I decided to write the kind of dungeon I would have loved to find. I wanted to write the best basic OSR dungeon for beginners that I could, and I also wanted to show the design process. If you like this dungeon, please share it, tell people about it, print copies and leave them lying around local game stores, or email this post to friends who have "always wanted to try D&D but don't know where to start". The entire thing is and always will be free.

Cover of Wyrd Ways of Walstock
Wyrd Ways of Walstock
OSR
Levels 1–3
32 pages
0

‘Wyrd’ things are afoot. This town might seem like your ordinary, post-apocalyptic-now-turned-fantasy locale, but it is not! Fell Cults have begun to take over and it is up to the brave adventurers to stop one in particular: the Cult of the Shield Ghul. But the ‘Wyrdness’ doesn’t end there. Though this adventure can be used to facilitate your typical wander-around-and-kill-everyone-to-take-their-stuff-type scenario, it also includes a sinister (and frankly genius) plot, feuding factions, plenty of hyphens, not to mention bizarre NPC’s and situations to either interact with or stab to death.

Cover of Against the Hydra
Against the Hydra
OSR
Levels 2–4
26 pages
0

A 26-page low level adventure for OSE and other OSR rpgs. "The swamps? Oh, that's a long time since someone got out of there. Vines and crocodiles they say in the big city. But down here we don't believe everything they say up there. Everyone knows what's up with the swamp! The hydra is hungry! We tried to hunt it down last year... that's how i got this wooden stump! What? you? killing the Hydra? well... i didn't make you out for the brave type, that's all..." -Old Mika, fisherman of Gren Against the Hydra The swamps near Gren are infested with strange creatures preying on travellers, the hydra has begun her yearly hunt and the river woman’s daughter has vanished. Last year the neighbouring towns have all gathered together to mount an expedition inside the swamp, but none returned. With nothing more to do priests, druids and citizen have gathered a 2000 gold pieces to clean out the swamp and save the river woman’s daughter from certain death. The adventure comes with detailed tables to explore the swamps, a complex dungeon riddled with encounters, treasure and lore for you to explore. Handouts are also included in the adventure pdf, for you to give to your players and excite their imagination.

Cover of Grave of the Heartless
Grave of the Heartless
OSR
Levels 3–4
17 pages
0

A curse is upon the land. In the old barrow long forgotten a forgotten general awaits trying to confront death, and until heroes can guide his way, the land suffers. Grave of the Heartless takes the adventurers to an unusual dungeon bordering the realm of the dead, and here a heart beats. Dare our heroes step into the darkness, where one step too far can lead them to face Death. Grave of the Heartless is a low-level OSR adventure suited for Labyrinth Lord and other oldschool retro clones. 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 includes new magical items and new monsters to challenge your players. Grave of the Heartless can be played as a sequel to Tomb of the Dragon's Heart and The Flooded Temple.

Cover of DD-01 The Darkness Beneath Dalentown for 1st Edition and BX
DD-01 The Darkness Beneath Dalentown for 1st Edition and BX
OSR
Levels 8–12
44 pages
0

The adventures in Dalentown continue in The Darkness Beneath Dalentown. Workers in the town’s sewers have stumbled upon the long abandoned halls of the dwarves that once settled beneath this region. What they’ve found is a haunted library. What they’ve woken is something far more sinister! The Darkness Beneath Dalentown features hordes of oozes, undead, and demons festering for years in an ancient dwarven mining stronghold. Now, they are slowly working their way to the surface, and the folk of Dalentown are in dire peril!