A millennium has passed since the Green Death swept across Hyperborea. In that bygone age of pestilence, a noble family fled the City-State of Khromarium. Far beyond the walls of the city, they entombed themselves in order to elude the inescapable plague. Their necromancer placed them in a deep slumber from which they never wakened. Also he summoned a mythical serpent to guard the vault, a beast reputed to shed gems for tears from eyeless sockets. Tales speak of this beast as the Sightless Serpent. Now, a knave of Khromarium claims to have witnessed the legendary beast. For a pittance he will lead your party to its trail in this swords and sorcery style adventure

The Dark Tide of Damodan is an underwater rescue adventure, where time is of the essence. A mysterious disease is killing of locals and visitors alike in the port town of Havenword. While the adventurers are in town, Havenword is attacked from the sea by nasty fish-headed creatures. After the battle, the characters learn that the creatures dragged off several townsfolk. They have been tasked with finding the captives and returning them safely. The only problem...they were taken out to sea. The characters must delve into the depths into an underwater keep to rescue the captives. Using the knowledge the captives to help locate one another, all the while, avoiding the sinister Damodan's forces. Will the characters turn the tides in their favor? Or will they swim with the fishes? Published by Crit Academy

Those friendly dwarves were the first to go, the poor things. And now the beast has been killing and eating the people of Brandonsford. No-one wants to leave the town's walls. With the humans out of the forest, fairies have taken over, and now the goblin king Hogboon seeks to claim the entire forest as his new kingdom.

The small town of Boldon, and its surrounding villages are afraid. Dozens of people are missing, some speculate lost to some nefarious purpose. A broken drunkard tells fantastic tales of an evil temple and the horrible things within. The rare few who know the legends and history of the region are beginning to think the dark times have returned; not seen since the fall of the first age of man. People are beginning to feel the icy fingers of fear closing in. The party becomes aware of these events, and is inspired to investigate. This leads them to a broken man who tells them a story of a lost temple. Has it been rediscovered by men seduced by its forgotten evil? The drunkard’s tale leads to others who might help the party discover more before they face The Lost Temple of Forgotten Evil. Published by Fat Goblin Games

A Kiss to Build a Dream On is a 5e-compatible dream-delve for four level 7 characters. It plays for 3-4 hours. Queen Aisling, newly free of insomnia (see The Trouble with Dreams), has become an avid dreamer. A little too avid in the eyes of some. Under ducal questioning, her Majesty confessed there was something more going on; She’s fallen in love with a man she has seen in her dreams. The adventurers have been assembled to mount an expedition into the Realms of Slumber. With the aid of an uneasy Somnomancer, a magic spell, and an ice pick, a rift to the Realms of Slumber is opened! Warning: die in the Realms of Slumber and you’ll be damned to sleepwalk the rest of your life - a fate worse than death! The heroes are entrusted with an Interdimensional Valise. It functions as a Bag of Holding, except that it can also carry Dream Creatures into the real world. To appease the Queen, the adventurers must get the Man of Her Dreams into the Valise and then return with him to the Waking World. The adventurers will be rewarded with a Knighthood and an Estate in the Vinelands (10,000gp value) if they succeed.

A centuries old evil has been cultivating an environmental disaster deep under the earth, waiting for the time when it will be unleashed on the world. A new mine has been created above and has broken the seal. The owner of the mine has lost contact with their foreman and shipments have stopped, and it’s up to an inexperienced but eager group of adventurers to investigate. This adventure is designed to present a challenge for a group of four veteran players using first level characters. While there are opportunities for roleplay scattered throughout, this adventure is heavy on the exploration and combat pillars of fifth edition. Death is a real and ever-present threat as they investigate the mine and the dangers below. Success and survival should bring them to the third level, and they may have found some treasure well worth the effort. So much so that they may become targets themselves from unscrupulous and more experienced NPCs. Written to be a seed for a larger campaign in any high fantasy setting, the outcome of this adventure could have world-changing consequences. It introduces a new and growing threat that, given enough encouragement, greed, time and apathy, could consume the world and beyond.

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

In the parched desert sands, a mirage glistens invitingly on the horizon, but the nearest water is a hard day’s march in the opposite direction. You swear you smell the faint wet smell like coming rain when the wind shifts just right and see the stars reflected off some far lake at night. There’s no water here, just a lone sandblasted pillar, its features smeared by centuries of sand. Smell that? The brine of ocean mist? Here? Is the pillar made of coral polyps and mollusk shells? What is this place? An aquatic temple magically transported to an arid environment. Based on the author’s one-page map that was published in Knock #2 by Merry Mushmen. Published by Duvelman Dice.

In times ancient, an infamous paladin-artificer named Khaldun unearthed a cursed tome bound in the flesh of the first medusa. Driven to madness by its secrets, he used the necromantic magic contained within to call forth an army of dread warriors from the Netherworld. Though his assault was devastating, he was ultimately unsuccessful, and the mightiest crusaders of the realm banished Khaldun to the Netherworld, where he would rot for eternity at the bottom of the River Dis. Unfortunately, rather than perishing in that bleak plane, Khaldun escaped his silt grave and thrived, amassing a legion of undead followers and erecting a Tomb in which he could perfect his mechanical craft without interruption. It was not long before he shed his body and became a demilich. After several centuries of scheming, the undead warriors under the command of the ‘Iron Lich’ have burst free of the Netherworld, laying waste to not only the mortal kingdoms that exiled him, but also the exalted domains of the gods themselves. The crusaders’ quest is simple – stead the Tomb and destroy the Iron Lich. Published by Defy Danger and Save Versus Death

Start your own duet campaign! Teleport your way out of the confines of a castle to an ancient mountainside cavern with a secret waiting just for you... First Blush is the inaugural adventure of D&D Duet, bringing you high quality, ready to play material focused on supporting adventuring parties of 1 Player and 1 DM. This adventure is written for a first-level character in a one-on-one 5th edition D&D campaign. It encourages collaborative storytelling between the DM and the player and takes the PC through low-stakes social and combat encounters, culminating in a high-stakes combat far from home. You’ll find everything you need to jump-start your own two-person game. This product includes: 2-4 hour introductory adventure adaptable to any setting and spanning 2 parts All necessary stat blocks for monsters and NPCs 3 print and play battle maps 3 ready to go player sheets complete with background information and personality traits This adventure is perfect for a first-timer or an experienced player looking to explore the hobby in a fresh (sans traditional group) way. This would also make for a great session zero or breakout adventure for a player before the character joins a larger party. Published by D&D Duet.

"Barrow of the Elf King" is an evocative and intricate adventure module, specifically tailored for a party of 3-4 level one adventurers using "The Vanilla Game" rule set. This adventure delves into the mystical and eerie depths of an ancient barrow deep within the Old Forest, a place shrouded in darkness and mystery. It offers an experience that combines puzzles, combat, moral choices, and exploration, all set within a hauntingly atmospheric setting. "Deep in the Old Forest, where the trees grow tall and thick, where the sun rarely pierces the canopy, is an earthen mound. No birds sing in this part of the forest, no wind blows. The leaves of the trees seem larger, the canopy thicker. Even at mid-day, it is almost too dark to see" The HTML web version is free.

An oasis exploration and lava-filled obsidian dungeon crawl for 4-5 players of 5th to 6th level. Battle elemental evils, save captured sandworms, claim unique elemental magic items. A malevolent and ancient elemental lies imprisoned within a lava-filled obsidian cavern. Explore the hidden passages before his shackles break and havoc is unleashed upon the nearby oasis! 10 pages of oasis exploration and lava-filled dungeon peril! Statblocks for the life-cycle of desert sandworms, plus three unique elemental magic items like "Summer's Bane" - an armlet of compacted ice that grants the wielder a magical bow, and the "Embershard" - a dagger made from the jawbone of a red dragon that imbues the wielder with elemental magics. Run the adventure your way - drop the PCs off at the dungeon entrance and explore the perlious cavern, or let them cavort in the oasis before uncovering the lingering threat. We hope you enjoy the desert oasis and obsidian-carved dungeon crawl from the Heart of Arcana.

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.

Beneath Castle Bergfried lies the vault of the grief-struck Baron – heavily infested with a crystalline virus from the past. Here an adventure party must choose between rival forces that seek to explore the vault and decide the future of the Inside World. ‘Vault of the Mad Baron’ is the second installment in a series of three modules in the Inner World. It can be played as a stand-alone adventure or be added as a small barony to an ongoing campaign. The scenario can be used with Swords & Wizardry or any other early variant of game rules and is suitable for PCs level 2-5. Inside you will find: A 60+ page old-school module with a layout optimized for fast and easy interfacing. An adaptable barony complete with town, castle and dungeon. Unique districts with encounters and sights. 6 major factions fully detailed with headquarter, plans, and missions for the PCs. Detailed description of a castle and associated dungeon levels. Downloadable maps for both players and the Referee. Locations allowing the PCs to travel to another era within the setting. Unique new creatures and magic items.

When huge stones fall out of the night sky, A deadly curse settles over Gravencross. Help the village exorcise the Demon Stones. “The sun had set an hour ago, and the rain lashed down and the wind howled on the dark moor. A storm this late in the season was unusual, but this one seemed different. The clouds were more menacing, tinged with anger, the rain colder and more biting than usual. Skerrill had to find the lost calf and get him back to the farm before his father came back from the city on business. He’d been looking for two hours now, and he was right in the middle of the moor when the storm hit. He knew he should have turned back as soon as darkness fell, but then he was never the brightest boy in the valley. If only he had remembered to lock the farm gate. The calf was now likely dead anyway having stumbled among the boulders and rocks, panicking in the dark, and then fallen in a floodwater stream and drowned. Either way, he was in more trouble than he could imagine. Suddenly, a bright flash of white light and a roaring peal of thunder were preceded by an explosion as a huge object fell from the sky and impacted the ground of the moor no more than a stone’s throw from him. Dirt, mud, water, and debris erupted from the impact site, flying high into the air and then covering the moor for hundreds of feet all around. Skerrill was knocked to the ground instantly and covered in the fallout from the blast. His ears rang and his head spun, but he staggered to his feet in a daze. He stumbled to where the blast had happened only moments before, and in a depression in the ground lay a huge stone glowing orange as if hot. Skerrill passed out. Two more thunderous explosions crashed in the distance.”

Waves of supernatural darkness sweep over the subterranean city of Stoneholme, quenching lights and bringing with it foul creatures of shadow. After heroically defending a group of dwarven children being ravaged by a group of these shadow beings, the PCs are approached by Shtawn Deppenkhut -one of the king's own advisers- and are offered the task of finding the source of the darkness that threatens the city. The PCs investigation takes them through the Underworld to hidden caverns, where demon worshiping priests offer living sacrifices in an attempt to plunge Stoneholme into everlasting darkness, a first step in destroying the hated city once and for all, but as it turns out the priests aren't the only ones behind this unfolding plan to destroy Stoneholme. Dark Days in Stoneholme is ideally suited for a group of dwarven adventurers. It is recommended that you have access to the Stoneholme section of the Rise of the Drow revised & expanded edition (2014) but it is not necessary to run the adventure. Also available for Pathfinder. Published by AAW Games.

Three dungeons in one! The party is given a "dimension shifting device" and sets out to explore a 15-area cave, simultaneously occupied by the DEMON CORSAIRS, the remnants of an ASTEROID MINING OPERATION, and the MONASTERY OF TRANQUILITY & TRANSCENDENCE! The three dungeons are presented in three columns, so when the characters shift from one dimension into another, it's easy to find the corresponding area description. For use with old-school or OSR RPG systems. Recommended for character levels 3-4. Published by Eldritch Fields.

Trouble stirs in the Borderlands. Khazra, Red Prophet of the Bull God, has united the fractious People of the Bull and proclaimed the promised time is nigh. The Bull God demands blood! Fanatics raid the outlying villages, farmsteads and towns for sacrifices. None are safe! Unbeknownst to Khazra, a power older than man stirs under the earth, fed by the blood of sacrifice. Can a band of unlikely heroes prevail where all before them have failed? Are they brave enough to face not just the minions of the Red Prophet, but the eldritch terror of the Obelisk that Thirsts? The land will suffer terrors lost to time--unless heroes step up and answer the call! A module for 3-6 characters of levels 3-5. This adventure includes a situation for a 4th level paladin to find their mount. The adventure includes new spells, monsters, and magic items. Published by The Merciless Merchants

The town of Whitehaven is beset with undead. The townsfolk are quick to blame the Witch of Whitehaven, who lives nearby with her partner in the Surbrin Hills. Yet a more insidious evil lurks in the midst of town, cloaked in a holy man’s robes. And far underground, an ancient evil artifact stirs. The town is in need of heroes. Will you answer the call?

Hurry! Hurry! Hurry! Step right up, ladies and gentlemen, and behold the greatest circus in the land! Behold the skilled mummers performing at The Stage; you’ll literally feel like you’re part of the play! Thrill to the death-defying acts (and audience) in the two rings under the Big Top! Laugh at the antics of the baleful buffoons, harmful harlequins, and malevolent merrymakers of Clown Alley! Gaze in wonder at the wild beasts of the Menagerie, (just make sure you know which side of the bars you’re on)! All this and more, for the small price of a single admission, to Bitterbark’s Magnificent Circus! The circus is in town! But there’s something not quite right about it. There are rumors of missing children, evil plots, and more. Can you discover the secrets hidden inside Bitterbark’s Magnificent Circus? Intended as a stand-alone adventure, but there are notes on how to include it as part of the Castle of the Mad Archmage mega-dungeon adventure. Published by BRW Games