Green Death... That's what old hands call the Great Dismal Swamp. For centuries, this tangled maze of sluggish watercourses, stagnant ponds, and festering marshes has defended Blackmoor's southwestern frontier. Large armies and smaller parties have disappeared altogether inside its vast, dripping, claustrophobic corridors. Among those who have dropped from sigh in this arboral hell is young Rissa Aleford, one of Blackmoor's most important leaders. Carried off to the sinister City of the Fron, she is now being held by the eccentric Monks of the Swamp. By making the baroness captive, the deranged monks have serioulsy weakened Blackmoor at a time when enemies already threaten it from all sides. Yet, even as the Froggies gloat, the king of Blackmoor dispatches a small band of bold adventures to the rescue. Deep into the Great Dismal Swamp they must go - far from sunlight and sanity - there to seek and save the swamp, there to find the Temple of the Frog. TSR 9175

Bleak days have come to the Taldan city of Cassomir and nearby settlements, with a wave of depression and rage sparking horrific acts of violence. When retired adventurer Taergan Flinn doesn’t show up to meet with his old companions, the PCs are called upon to investigate, leading them into a swirling maelstrom of horror and tragedy.

From the magazine: "The monster you're sent out after is so dangerous that even mind flayers fear it. And the illithids want your help!" Earthquakes hit the area around Needlespire mountain, affecting both dwarven and deep gnome villages, and the local mining industry. Deep gnome expeditions discover an illithid outpost! This adventure includes roleplaying encounters with both deep gnomes and illithid in their quest for the true cause of the earthquakes. The creature causing the earthquakes is a draknor which has sent its huge tentacles into the earth seeking magma to fuel its growth. Pgs. 38-60

Evil is stirring in the tiny village of Akeley - an evil that reaches out to minds that drift through the inky void between the stars. However, not all that comes from the skies comes with malice. A band of rather unusual warriors have are resolved to deal with the infestation before it can spread, though they cannot conquer it alone. Perhaps it’s blind chance that brings together the players in this strange and terrible drama, or perhaps it was written in the stars long, long ago. Note: This adventure is intended to work with Mordenkainen's Tome of Foes, and requires a copy of the book to run succesfully.

As an ominous comet passes over Toril, a young researcher from Candlekeep goes missing. In darker corners of the Realms, eldritch horrors stir, answering the call of a dead god. Will the heroes be able to save the scholar before they succumb to an Elder Evil from beyond the reaches of sanity? This single session adventure is perfect if you are looking to introduce science-fiction themes into your game or just enjoy Lovecraftian horror. It has copious references to the Spelljammer setting and could be used as a springboard into that campaign setting. The Call of Atropus requires Mordenkainen's Tome of Foes to run effectively.

Dark Heart of the Wood is a 2nd-level Draw Steel quest for 3–6 heroes. This quest is intended to be a one to two session, monster-of-the-week–style adventure: a memorable, early stepping-stone in the heroes’ career. Heroes can expect to earn 4–7 victories across the course of the quest. The village of Byre dies. Drought brings famine and no one's seen a merchant or carter in weeks. “Carts don’t make it out the other end anymore,” they say. None of them know why, but the heroes may soon find out once they face off with the thorns of the terrible Threxyls! Dark Heart of the Wood assumes you understand how to play and run Draw Steel.

Gothic horror adventure for levels 3-5 set in rural Halruaa. Features a missing child mystery, cursed village, haunted forest, decaying manor, ancient green hag, fey bargains, tragic constructs, moral ambiguity, investigation, exploration, and multiple endings.

You and your close friends have decided to become adventurers and seek out your destiny. As you head to a Pacifica, a port city, you cross the mining territories and hear a cry for help. It turns out a nearby mining colony has been overrun by humanoids. Looks like your legendary exploits start today!

While enjoying a nice honey wine in the backwater community of Bench you discover citizens have been kidnapped from the surrounding area. After further investigation the mystery leads to a compound being built by the Exterminatus! With the danger mounting can the party slow the march of the evil cult and maybe pick up a few more pages of the arcane tome? Are they stealthy enough to infiltrate the stronghold? At almost 50 pages this adventure has the Precinct of Bench and the large compound of the Exterminatus each of which can be used in separate campaigns!

You’ve arrived at the small community of Smentz (15 locations!) to regain strength after your last adventure. While speaking with the people of the small village you catch wind of some ruins across the river that may have a mine or cache of ore and ruins to investigate. Your group is not the first who has had interest in searching but those that have ventured east have not returned. Are you ready for a bit more adventure?

The chase to save your family continues! After your encounter at the cove, you head south across Esaq to try and catch the slavers. With some experience under your belt, you are feeling more confident about your fighting ability, but it is about to be tested yet again. This scenario picks up where DQ1 left off and is the middle of a trio of adventures.

Horrors in the Dark The origin of the ShadowGate is lost in antiquity. Some claim it as the work of devils, others cannibal cultists or even demon lords. Not long after its discovery it was boarded up by the priests of the local church, and then fortified by paladins. Of late something has emerged from the portal. It remains trapped within the divine defences, but for how long?

A series of short encounters and story hooks that may cause your party to question the safety of their local tavern… Designed for characters of all levels

Old Olga and Young Yvonne is a four- to six-hour adventure for 1st-4th level characters, designed for Dungeons & Dragons 5th Edition, with a village theme, hags and witches, an abducted child to save, some horror, and mysteries to solve! Willow Creek, a remote farming village, is in trouble: livestock is going missing and reappears gutted in the woods, crops fail and fields blight - and now the bastard child of young Yvonne has gone missing as well. What no one in the village knows: Yvonne is a budding witch secretly feuding with Old Olga, an evil hag in the woods - who now demands a human sacrifice from Yvonne in return for her child. Who can sort out this mess, bring back the innocent child, prevent a murder, and return peace and quiet to Willow Creek? This adventure can also be used as a mini-campaign sandbox. With the branching and inter-connecting scenes, locations, and NPCs it provides, combined with the guidance on how to run a "village adventure", the material provided here on more than 60 pages can easily cover up to eight hours of playtime. Included with this adventure are: + an original custom creature, the young witch + 12 original fleshed out NPCs, including personality traits and roleplaying tips + a toolset for creating villager NPCs quickly + 7 hand-drawn maps of important locations + 4 alternative story rewards (depending on how the adventure resolves)

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!

An ettercap and its flock of spiders invade an unspoiled forest protected by sprites. The sprites, desperate for help, recruit a party of adventures to aid them.

On the shores of the Sea of Fallen Stars, in a small and xenophobic coastal town, there is a mystery that must be unraveled. People have started disappearing during the past months, as a direct result of the criminal activities going on in town, under cloak and dagger. The players must examine clues, talk with witnesses, and investigate further, to help the people of Saltwater restore peace and order. The smuggling mastermind and his lackeys, including a vicious shapeshifter, will stop at nothing to stop the players from achieving their objective. This is a starting adventure for players and DM’s alike, which may also be used as a starting point of your campaign and easily adapted to any small coastal town in your game world. It involves a great deal of roleplaying and some degree of battle, depending on the player’s decisions. A cloak and dagger investigative adventure, for nerves hard as steel and fists tough as nails.

You are hired by a merchant to protect a rare item, a crystal crown, for one night against the attempts of the city's thieves guild. The arrogant guildmaster has informed the merchant that he will steal the crown and he cannot be stopped. Continues in Part 2 in Polyhedron #23 Pgs. 13-20

Bandits have been preying on the caravan trade of late, and the number of burglaries and kidnappings is on the rise. Such events might not seem all that unusual, except for the bandits' calling card -- webbing! Can the PCs penetrate the bandit lair and slay the leader before any more locals vanish?

The characters, members of the Clifftop Adventurers’ Guild, have been tasked with acquiring the Chains of Mur’taal, an artifact tied to Thelanis, by their guild handler, Lhara. This artifact is the latest in a series that Provost Nigel Faurious has commissioned the Clifftop guild to retrieve for him. The adventure starts when the characters arrive in Rhukaan Draal via Orien caravan. They’re given a chance to explore a small portion of the city before they head to a local bar to meet their contact provided by Lhara. Accompanied by a local guide, they make their way to the Seawall Mountains, where they’ll have to follow clues and their intuition to find the Valley of the Hero, which conceals the artifact that they’ve been hired to obtain. In order to earn the artifact, characters must first pass three tests laid before them by the Story: The Test of Courage, the Challenge of Wisdom, and the Trial of Honor. Once they finish the tests and collect the artifact, the party heads back toward Rhukaan Draal. But there are Marguul forces in the area, and they don’t intend to let the heroes escape with a priceless piece of their folklore…