Everyone who went to opening night of the Monveau Theater's newest show has gone completely insane. Can the characters uncover the shocking secrets inside the theater and find a way to end the plague of madness without losing their own minds? The Horror Within is a cosmic horror adventure for 8th-level characters. It's a one-shot that takes about 3-5 hours to complete and includes: -A maddening mystery where the characters' sanity is at risk -A thrilling battle against an Old One in the lost depths of the city -Combat cards for each monster, PC, and special treasure -High-quality digital maps for use with virtual table tops

When a volcano appears out of thin air, the ensuing eruption is a cataclysm unseen in this age. A group of legendary heroes will need to get to the heart of what's causing the volcano Iskh to break into the Material Plane, and in doing so, defeat an evil so ancient and powerful that the fabric of reality trembles at her wrath... Fires of Iskh is an adventure for four or five 20th-level characters. It includes: -Six new monsters! -A planar incursion from the Elemental Plane of Fire! -A super volcano full ancient secrets! -An epic battle with an ancient red dragon! -A carefully crafted format to make running the adventure easy and customizable. -Combat cards for each monster, PC, and special treasure. -High-quality digital maps for use with virtual table tops.

We get it. Factions are an integral part of D&D, but it's not always clear how to use them in your campaigns. Luckily, Factions of Sigil has you covered for each of the twelve main factions found across Sigil and the Outlands! This supplement goes over the various rules and lore around the primary factions found in Sigil and the Outlands, making it easy for any new or veteran DMs to integrate the factions more into the core stories being told, and making them feel more useful for the players that choose to join. In this adventure, the Harmonium in Sigil request the characters travel to Haerton Fort in the Outlands to capture a fugitive, only for the characters to be caught in the middle of a siege!

Famed hedonist Horatio Humbert, likewise possessed by an avarice for novelty, has offered a great bounty for any party-goers capable of convincing the moon elves to attend his next birthday. From his pleasure barge to the moon, this 4th level adventure mixes extended social and roleplay opportunities with a high-stakes, low-gravity boss fight your players will never forget! Long ago, in the golden age of the elves, a collection of master mages and elven demigods decided to leave our world to create a utopia of undying revelry, bacchanalia, and hedonism. By the grace of the divines and the strength of their magic, they ascended to the moon. Yet the pleasure-seeking life, even free of time and death, is driven by desperate hungers, novelty chief among them. To combat their eternal ennui, the moon elves have taken to the lowest form of carousing: destination party tourism.

The adventurers have delved into the Abyss to strike at the Demon Lord of Undeath, Orcus. On the layer of Thanatos, the Blood Lord has many outposts from which he spreads his corruption. One of his primary lieutenants is Doresain, the Ghoul King. If the PCs kill Doresain in his lair, they will strike a real blow against the foul demon lord. Pgs. 174-179

When devils slay the knightly leader of Arwyll Stead and orcs from the Hell's Fury tribe attack the town, all hope seems lost for the brave people living on Lastwall's border. The coincidental arrival of the mysterious half-orc Vegazi also raises unsettling questions, and it's up to the heroes to make sense of these events and end the Hell's Fury tribe's threat to Arwyll Stead once and for all. What does Vegazi have to do with the raiders' diabolical plot? Who will rally Arwyll Stead now that the town's icon has been cut down? And who is the mastermind orchestrating the orc tribe's alliance with devils from beyond?

Includes a Multiplayer version and a Dungeon Master + 1 Player version. A village on the outskirts of the Glimmerwood hires a brave adventurer(s) to destroy the eggs of a green dragon who has taken root in the forest. Although this sounds like a bold and unwise move, the village elders have a second agenda: implicate a menacing band of orcs who also dwell in the forest. There are several ways to use this adventure: •Introduce a new player to the world of Dungeons & Dragons •DM an experienced player through a single character adventure •As a one-shot adventure while DMing a group of new or experienced players

Beginning in the prison of the Castellan of Whitecliff, this campaign arc takes the players from level one to four, presented as a sandbox area in a lonely and gritty peninsula full of villains and opportunities for the players to explore. Much like Stonehell, but for regional play. Published by Coldlight Press

The natural world is dying and Thymia Scarletscale has had enough. It's time to destroy civilization and pluck the humanoid parasites from the face of this world. And honestly, is she wrong? Will the players succeed in infiltrating Thymia's lair The Verdant Phronstistery and bring an end to her schemes? Or will Thymia & her team of yuan-ti research assistants create an army of monstrous insects to wipe humanoids from the face of the world? Greenhouse of Nightmares is the first installment in Pretty Little Liches: a trilogy of adventures centered around three unique liches and their lairs designed for high-level play. These three lairs and the surrounding regions can be run independently as individual adventures or tied together into a mini-campaign that centers on the destruction of the Green Hand, an organization of dangerous liches. A 3-5 hour Dungeons & Dragons 5th Edition adventure for Tier 4 (level 17-20) characters. This adventure includes: 6 Random Encounters for a Deadly Swamp, Battle Tactics for a 3-Stage Boss Fight, a CR 26 Medusa Lich with New Legendary Actions, 7 New Monsters, & 2 New Magic Items!

Caravans are having a difficult time getting through to Parnast via the Black Road. Organized attacks by orcs and other monstrous humanoids working in concert with one another have folks baffled. Little do they know that an unusually intelligent hill giant, going by the name of Bad Fruul is to blame. SEER has sent her emissary Hsing, to task your group to accompany a caravan with a very special cargo destined for the Shrine of Axes in Parnast, and to figure out who is responsible. A Two Hour Adventure for 1st-4th Level Characters

The mine has been known as Tessount’s Folly for years, due to it producing nothing of value. Now Valmour, the youngest son of the mine’s late owner, has inherited the mine...and found something he should have left buried. Pgs. 56-81

Lost within the ruined House Cannith citadel of Whitehearth, an arcane workshop somewhere in the perilous Mournland, is the key to constructing a terrible magic weapon. Agents of the Emerald Claw will stop at nothing to recover the ancient device. As malevolent forces hunt for the artifact, only the most resourceful heroes will reach Whitehearth first and discover the secrets that lie within. "Shadows of the Last War" is a stand-alone adventure for the Dungeons & Dragons game that will immerse your characters in the Eberron campaign setting. Designed to challenge 2nd-level D&D heroes, it pits them against one of Eberron’s most nefarious organizations.

Unknown to even the mightiest of the great sorcerer-kings, a fire is stirring deep beneath the barren soil of Athas. Sheltered by the titanic bulk of the Black Spine Mountains, a terrible force has ripped open the very fabric of time and space. Now a shimmering portal stands open and a long-forgotten enemy assembles its sinister forces to invade the kingdoms under the dark sun. The only thing that stands in the way of this terrible fate is a band of heroes. Assembled from the four corners of this tortured world and bound together by the tangled cords of fate, they must face an enemy the likes of which they have never seen before. The odds are against them, but they dare not fail. The fate of the world is in their hands. The previous flip-book modules (Black Flames, Merchant House of Amketch, and Marauders of Nibenay) precede this adventure, but they are not necessary to enjoy Black Spine. Contains 3 - 96 page adventure books and 2 fold-out maps TSR 2428

"This is a beautifully bleak hex crawl around an island smothered in oppressive darkness and fermenting wickedness. The Sluagh and their foul fog and maddening miasma are inscrutable and unknowable, but you must investigate the Island; discover the secrets buried within and without. Collect the scraps of information and open your heart and help these people tearing each other apart and worse, or become dark and hard as flint; indulge the mercurial machinations of men lost to madness of the mists and consent to cruelty. Worse still, lose yourself completely in the blanketing fog of yore; stumble blankly into the eternal night of truly annihilating nihilism... There is still faint hope that your investigation can illuminate the mist’s mysteries, lifting Man to the light, but it’s not for the fainthearted." - Curse of Sebs The Isle of Endless Fog is a 5e adventure for characters starting at 1st-level and ending at 4th-level. It's a sandbox adventure with a small setting for The Isle of Man, a location from Fallen Camelot setting. It features all three pillars of a 5e game: exploration, social interaction and combat. CONTENT WARNING: Mental Health Issues, Depression, Disassociation, Self-Harm, Suicidal Ideation, Human Experimentation, Drugging and Abduction, Cannibalism, Murder of Civilians and Children, Clerical Abuse of Power through Tyranny. Background The Isle of Man was by no means a safe place, with sporadic assaults from the troll, Buggane, trickster fey, and conflicts of resources with the local giants, but it is still a place where local folk can live their lives in relative peace. All that changed when the sluagh came. They flew free from an ancient tower, a storm of wailing ghosts that swept across the land, carrying a blanketing fog across their backs that choked the land, the sea and the sky. The Death Mist warps all that it touches, inviting death into the homes of all things, whereupon the sluagh swoop out of the skies, snatching up souls on the verge of death, carrying them away from their bodies and into a new horrid existence as a fellow sluagh. In packs they fly, swooping through villages on the westerly winds, carrying away the souls of half its denizens, leaving the rest to starve, whereupon another wave will come to claim the rest. Over time, the mists drained the life from the earth. Fields turned barren, forests petrified, infants were born malnourished and shriveled. Yet, its hunger only grew. The sluagh called beyond, drawing travelers to Man. Sailors will see the fog first, rolling in from the horizon, before the wailing of the sluagh deafens their ears, and the mist blind their eyes. After what feels like hours, the sailors open their eyes and see Man on the horizon. The explorers will quickly find that they cannot leave this place. They must either banish the mist from this place…or destroy it. Published by Realmwarp Media

*THIS IS A D&D NEXT/5E PLAYTEST ADVENTURE* Imani, a Turmishan wizard and former adventurer, seeks the aid of heroes to infiltrate Dretchroyaster’s lair and recover the Diamond Staff of Chomylla—the key to powerful magic and wisdom locked away for thousands of years. In addition to his own sagely interest in the lore of lost Uvaeren, Imani recognizes the dangers of such powerful magic falling into evil hands. The dracolich has secured the staff in his lair’s cen- tral chamber, using ancient wards of protection that can be bypassed only by four artifact-idols once belong- ing to a cult of Bhaal. Each group of adventurers enters the dungeon through a different section of the dun- geon—a forgotten temple of Bhaal, a vast underground lake, a troglodyte village, or Dretchroyaster’s vaults. Dretchroyaster’s lair is no simple set of caverns and ancient ruins. It sits atop a source of great power and energy, which the dracolich and his Cult of the Dragon allies hope to use to unlock the secrets of the staff. Only by undertaking a unified assault against Dretchroyas- ter’s lair can the adventurers hope to recover the Diamond Staff and survive the dracolich’s fury. The adventurers must make their way through the lair and recover the Bhaalite idols that will help unlock the Diamond Staff, all the while dealing with the lair’s creatures and avoiding the dracolich as he pur- sues intruders. Entering the Chamber of the Diamond Staff, the heroes must overcome its magical wards and claim the staff before being slain by the dracolich and his servants.

The earth churns in a city graveyard, revealing not the undead but an ancient war machine. A great iron transport bores its way up from depths below, disrupting funeral rites and sending the citizens into a panic. With an opportunity to investigate and reap the rewards of bravery, the party closes on the graveyard. There they discover that the pilots of the strange vehicle are soulless automatons who have spent an eternity burrowing toward the battlefront of a long-forgotten war. In this action-packed and gritty adventure, the party must battle automatons, breach the iron transport, and put down its mad and malfunctioning commander.

Cookie swarms? Bubble traps? A three-story tree house? The Grandmother Tree is a whimsical adventure about friendship aimed at elementary kids (and kids at heart) who love the problem-solving and adventuring part of playing Dungeons & Dragons and enjoy resolving encounters with less combat. Share your joy of Dungeons & Dragons with the whole family! This two-hour one-shot is suited for characters level 2-3, and includes the following features: -New ‘monster’ and trap that appeal to kids -Full-color maps -Detailed flowchart of the whole adventure to streamline your prep -Can be dropped into any existing campaign or run on its own -Fully playtested by kids -Printer-friendly version of the adventure and maps -Kid-friendly artwork -Interactive mini games your whole table will enjoy -Tips on playing TTRPGs with kids, graciously donated by Anne Gregersen from her best-selling guide, Little Heroes -A portion of the proceeds benefits Extra Life, helping fund children’s hospitals

The outpost of Fort Dolor has experienced an unprecedented stretch of peace in recent times. Then nearly the entire garrison disappears on a supposed routine patrol, and the town— still on the frontier— is left nearly defenseless. Can the adventurers dig to the bottom of the mystery at Fort Dolor before they, too, disappear? Pgs. 82-103

A group of orcs has decided to start ambushing travellers on a forest road between two prosperous towns. Led by the enigmatic "Big Man" these orcs focus on robbing people, but tend to avoid violence. When the characters stumble upon this band of orcs robbing a halfling, do they give up their money to save him? Or risk the halfling's life to attack these bandits?

NEVER MEET FORGOTTEN HEROES! Long ago a half-elf, half deer-centaur named Jayne led a small guerilla band against the armies of an evil fae witch. They prevailed at terrible cost. Monsters moved into her hideout-turned-sepulchre, still haunted by Jayne’s ennemies and companions, and a ghost longing to complete his vengeance... Adventurers will discover the fates and true faces of unremembered heres. Will they get out with forgotten riches, or become the latest victims of a centuries-old tragedy? A 39-room OSR dungeon module for character levels 5-7. Designed for use with the Old-School Essentials ruleset, compatible with most old-school pen-and-paper RPGs.