The players and the DM compete in a race against time to see if all humanity can be saved, or if the fiendish servants of the Hells can corrupt the world for their own nefarious purposes. Special time-keeping and resurrection mechanics are included to keep the pace exciting and the plot moving. Prepare to delve into the long-forgotten Tomb of Mercy!

This material was originally published as two separate adventures, D1: "Descent into the Depths of the Earth" and D2: "Shrine of the Kuo-Toa." Contained herein are referee notes, background information, maps, and exploration keys intended for use with the Advanced Dungeons & Dragons rules. The adventure can be used alone or as part of an extended adventure that begins with G1-3: "Against the Giants" and continues with D3: "The Vault of the Drow" and Q1: "Queen of the Demonweb Pits." TSR 9059

For a thousand years Mezar-Kul has known only war, and now the Overlord reigns supreme. From his gargantuan metal fortress he rules the blasted remains of the planet’s last city. Hope seems lost – until visitors arrive from a distant world, bringing uncanny, magical powers. Your adventurers must pick a path through twisted ruins, ancient missile silos, strange monorail systems, and a conflict with four deadly factions to save a world – or destroy it! Note: This adventure does require that the party have some access to spell casting, whether through an item or class that requires a spell casting roll.

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.

It has been years since the last virgin was sacrificed: and now the pit beast awakens once more! Every generation it stumbles forth on undulating tentacles from its resting place deep below the great ravine, its towering blubbery mass ravaging the land before returning to slumber for decades. But this time is different. The Great Beast strikes with intelligence: bands of faceless gray-robed men emerge from the tenebrous depths, herding the beast’s roaming tentacles before them. The enigmatic people of the pit live despite the passage of ages! The earth shakes each night as they herd the primordial tentacles ever further, while the villagers ask: is any man brave enough to put the sword to this menace?

30 Ravenloft adventures inspired by various domains of dread, including Gothic Earth, that can be played as a single campaign! Dreams of Solitude is a collection of thirty exciting adventures that can either be played as a campaign, run as a one-shot, or have pieces taken out to supplement your current home game! You'll meet your match against Atarte, the evil master of dreams, who will task you to defend ancient fortresses from the undead, explore a terrifying maze, fight in the trenches of world war 1 or even a karaoke contest with werewolves! It's SO much fun, and you'll be able to go back for more adventures, again and again! Adventures summary: Demon's Isle: Explore a watery cave and find your way to the Pirate Demon Zekel! Airic's Forest: Survive a forest ruled by werewolves while you try to find the cure for lycanthropy! Fractured City: Enter a glitchy uncompleted illusory town and try to find the "Butcher" that roams the dark alleys. The Heinfroth Heist: Enter Dr. Heinfroth's asylum and steal his journal without becoming his test subject! Tomb of the Hentempet the Red Queen: Face Hentempet the red queen inside her Pharaoh tomb! Graveyard Of invitation: Enter a cursed graveyard and follow the clues to find the reason why the undead have risen! Fey Blood Merchant: Help the Vistani child escape his Rakshasha master before he returns! Horrors in Chateaufaux: Play the role of the Gendarmerie guards and find out who creates chaos in the roads of Dementlieu! On the Run: Explore an ancient tomb and escape the curse that you have unleashed! Vampire Escort Child: Can you help this poor child leave this jail meant for monsters? Defend the Keep!: Command your own military force to defend a keep against waves of undead! Lena's Pets: Explore the heidius laboratory of Frantisek Markov's student and escape before you become body parts for her next experiment! Lava trip: Who would want to be inside an ACTIVE VOLCANO? RUN! Escape Rooms: Find the way to escape before time runs out! How investigative are you? Singing Showdown: Karaoke competition with werewolves??? Labyrinthine Horror: Can you escape the labyrinth before the Vampiric Minotaur catches you? Teety's Hunt for Lulo: Find Teety's elusive love in an enchanted forest of pain! Monster Lab: Create your own Flesh Golem and make sure you are a good parent! Through fire and steel: Run through the No-man's-land while enemy planes and tanks bombard you and assassinate the enemy general! Don't forget to dodge the bullets! Drowning in Filth: Will you manage to escape before you drown in filth? Wilted Roses: Explore the forests of Sithicus and find the Black Rose Effigy! Shyclin’s Circus: An encounter inspired by the Carnival. The joke's on you! Among Us: Can you find shelter in a small cabin found in the woods? The Free Trader, Mist Runner: Avoid the enemy pirate ship at all cost while trying to reach the port with your own ship! The Curious Case of the Man Who Drowned in Air: Solve a detective's case in Victorian era London! Night at the Museum: Protect the museum's artifacts from invisible adversaries! Raid the Shadow: Lay siege on a castle controlled by the undead! Who could be its ruler? Journey to the Center: Control a mechanical worm of Kwalish and drill to the center of the earth to mine mithril! Journey Through Barovia: Visit Barovia's most famous places while trying to solve riddles or die trying! Choose Nothing: Solve a Death Slaad's riddle or get mad! The Final Dream: Tackle Atarte and their illusions in an environment that continiously alters between all of the dream-adventures! Only few can take on a Darklord and live to tell the tale! Published by Mistfactor Press

The Known Gnomes are a Gnomish adventuring party who must use their size to save Lady Kaja Foss from a horrible fate. This module is a level 5 primed adventure that requires an entirely Gnomish player character party. Come Gnome it up! This module was inspired by the porter Known Gnome by Off Color brewery located in Chicago, Illinois. 'The Known Gnomes' is meant to be fun and zany module for those looking to crack skulls and be silly. Included in a separate link (https://www.dmsguild.com/product/256719/The-Known-Gnomes-Maps--Extras) are: Maps Keeper Maps (Color & Low-Ink BW) Player Maps (Color & Low-Ink BW) Trap Prop

The Blistering Forge Situated atop Mount Marazbor, an active volcano, it the dwarven lava-forge once known as Citadel Grungharaz. Once, this great armoury produced hordes of weaponry for dwarven regiments in far off lands, but now it has been taken over by rampaging fire giants. Are you capable of infiltrating the Gauntlet of Flame?

Special Basic/Expert Transition Module Barely one day's march from Kelven, the uncharted tracts of the Dymrak forest conceal horrors enough to freeze the blood of civilized folk. Those who have ventured there tell how death comes quick to the unwary - for the woods at night are far worse than any dungeon. But you are adventurers, veterans of many battles, and the call of the wild is strong. Will you answer the call, or are you afraid of the dark terrors of the night? The campaign adventure is for characters just beginning Expert play (levels 2-4) and hurls them into the exciting outdoor world which awaits in the Expert rulebook. With a 64 page booklet, 2 double-panel covers, a double-sided, fold-out mapsheet and 120 die-cut counters, this super module provides all you need for epic wilderness and dungeon adventuring. Journey across the Grand Duchy of Karameikos in a desperate race against time and the forces of evil. This adventure is for use with the Dungeons & Dragons Expert Set, which continues and expands the D&D Basic Rules. This adventure cannot be played without the D&D Basic and Expert rules produced by TSR inc. TSR 9149

The rumors are true! The secret cave of the mystics holds a hoard of treasure vast enough to buy the kingdom seven times over. Gold coins piled as high as snow banks! Gleaming swords and jewel-encrusted wands crackling with arcane energy! Precious gems as large as your fist! The only thing standing between your present circumstances and a life of fabulous wealth is a pesky, slumbering elder god with a penchant for consuming entire worlds, an endless army of vat-grown hybrid monstrosities, a veritable tidal wave of disembodied eyes with awesome powers, giant acid worms, and a curse with the power to rip the still-living eyes from your skull. Do you have the mettle to stare down a god or will your eyes forever adorn the vault of The One Who Watches From Below? The winner of the Mystery Map Adventure Design Competition! In June 2012, Goodman Games sponsored a special adventure design competition. Our Free RPG Day 2012 adventure module included an incomplete adventure map. Readers could complete the map, send in their associated ­adventure proposal, and compete for a $1,000 contract to write that adventure. A panel of distinguished judges read the flood of proposals, and finally whittled the field down to a handful of contenders. After lengthy debate, a winner was chosen. This adventure is the winner of the Mystery Map Adventure Design Competition. There were many great submissions to the competition, but Jobe Bittman’s stood out above them all. This adventure has a strong Appendix N theme, unique encounters that your players will remember for a long time, many highly visual scenes that will stand out in your players’ minds, and some terrific twists and turns. It also features one of the most creative player handouts you have ever seen. Prepare for a very fun time. We think you’ll enjoy this adventure as much as we did.

Far above the village of Barovia sits Castle Ravenloft, the home and fortress of vampire lord Strahd Von Zarovich. Legends claim that Strahd flies with the bats and runs with the wolves to terrorize the countryside. Ancient tales also tell of dungeons and catacombs deep under the castle. Other stories recall the great halls, treasures, and glory of Ravenloft in centuries past. "House of Strahd" is a revision of the classic gothic horror tale I6: Ravenloft, one of the most popular adventures ever produced for the AD&D game. This version is updated for the AD&D 2nd Edition rules, and those from the Ravenloft campaign set. Count Strahd is now more powerful, and his castle is even more terrifying! TSR 9418

The island of Viledel, the mighty Sea King, was sacked by a pirate army 60 years ago. Its destruction was so complete that even the location of the island was lost and forgotten. Despite the rumors of immense treasures still hidden in the ruined stronghold, no one ever found the Sea King's island again. Until now. Through a cruel twist of fate, a small band of unwilling adventurers is washed ashore on a small, barren island, and discovers what remains of Viledel's settlement. But they aren't alone; marauding ores and goblins have found the island, too, and are frantically searching for the lost hoard. In this desperate treasure hunt, the real payoff may be survival. TSR 9185

Your search for Volo’s key in Skullport has you playing a dangerous game between The Xanathar Guild, Bregan D’aerthe, and the Zhentarim. In the Port of Shadow, how do you know who you can trust when lives are on the line? Part Two of the Skullport Shakedown trilogy.

A mysterious package, a forgotten guild, a lost heir, and an undergoing conspiracy. Unfold Neverwinter’s dark past in this urban-intrigue D&D 5th edition adventure. The characters are called to guard a mysterious package that arrives the city at night. A well-planned robbery and the fact that this package was ordered by Lord Dagult Neverember himself alerts them that, this is not going to be an ordinary task!

This module is designed for characters who have made their way through the Freeport Trilogy. Characters new to Freeport are at disadvantadge, however. Hell in Freeport sends the characters to the depths of the Hell as pawns of an undead duke. When they discover the truth of their mission, they must race against a sinister clock to save two cities. Act 1 kicks off with a battle against a cornugon on the Freeport docks. The characters are hailed as heroes for defeating the fiend, and are summoned to the Church of Retribution to help in the battle against Hell. Tee old inquisitor who greets them is actually Jalie Squarefoot, an infernal lich who took this form to search for the perfect cat's-paw. Squarefoot wants to take the souls of Freetown, a city in Hell, but must first get around a contract poin: he can't take the city until the Tyre tower clock-now stopped- strikes midnight. He sends the party to Devil's Cry, an inslan off the coast of Freeport, with instructions to close the gate to Hell hidden inside. In truth, he knows the party will be transported straight to the Third Circle when they try. Inside Devil's Cry the party finds the remnants of a great battle fought between an invading devil's army and the Church of Retribution, and battle their way past undead defenders until they reach the gate itself and unwittingly trigger it. Act 2 begins with the party in a twin of the complex they explored in Devil's Cry, but now they are deep in Hell. They fight their way back to the cavern entrance, only to find that they are not on the Prime anymore. When they voyage back their homeport, they instead find themselves in Freetown, a city of scaped slaves in a dark mirror image of Freeport. Once in Freetown, they make the acquaintance of the city's mayor Wycleffe-a servant of Jalie Squarefoot-who persuades them to go on a quest to Tyre to restart the tower clock. They travel the Styx to the Eight Circle and fight their way into a long-buried vity, and then into the tower clock itself. They restart the clock and begin the trip home, but are waylaid by devils and taken prisioner. Act 3 opens with the party naked and in chains in the infernal prison called the Forge. They learn that Jalie Squarefoot and Wycleffe have duped them, and that the supposed rebels of Freetown are actually its protectors. The characters must escape or win their freedom in the gladiator pits before the tower clock they restarted destroys both Freetown and their home city of Freeport. They battle back to Freetown, taking revenge on their captors in the process, and capture the city from Wycleffe with the help of the rebels. Finally it falls to the PCs to enter the tower clock and stop it and Jalie Squarefoot before the fiend's plan can come to fruition. After being tricked and manipulated throughout the adventure, the party finally has their revenge on the duke and his minions.

In the Lodge, things are simple. They can look like you. They want to BE you. And in their home, the only thing standing between you and death is six millimeters of glass. Can you escape the Polished? Find out in Six Millimeters, a thrilling horror adventure for the world's greatest roleplaying game! Take 4-6 of your friends through the Lodge, an extradimensional space overrun by nightmarish beings that can strike from any reflective surface. Shardlings revel in the paranoia caused by their reflective horrors, sowing doubt and mayhem until the opportune moment presents itself. Panes, meanwhile use their impressive stature to quickly overwhelm their foes. Spellcasters especially are in for a nasty surprise! This adventure is intended for 1st-level characters and uses milestone advancement to ensure they reach 3rd-level throughout the course of the game. For players who take their time investigating the Lodge and discovering its dreadful past, this adventure may take 7-9 hours to complete. Given the adventure’s horror elements and milestone advancement, Six Millimeters is easy to use as a starting scenario to the Curse of Strahd adventure. Content Warning: Suicide, Self Mutilation

Who knows why adventurers are drawn together? The lust for gold, a common foe, or the whimsy of fate? Pull up a stool, stoke the hearth, and let YOUR story begin! A Four-Hour Adventure for Tier 1 Characters. Optimized for APL 1.

Halfling thief, Alton Lightheart, awakens to discover his shadow is gone! A child's doll kills its victims in a cruel and unexpected way. A sound-stealing sword is lost in a ruined volcanic temple. Among the witch’s valley mist, The Murk, sinister fey shadows terrorize the forest, demon spirits haunt old ruins, and undead howl from the volcanic shrine. Can the adventurer’s purge the vale of evil to gain its lost magic and riches? A three part adventure: 1. Alton’s Shadow: Delirious, bloodstained, alone. Halfing thief, Alton Lightheart, awakens to discover his shadow is gone! Will the adventurers help him to confront the unknown dread that awaits him? 2. The Vanishing at Rhu: Long Ago, the folk of Rhu made an agreement with a witch to save the thorp from destruction. She honored the agreement, but the folk broke their promise. One year later the village was razed. How? What wickedness lurks among the ruins of the fallen-tree village? 3. Stillness: A temple suffers a volcanic eruption. Believing it is the will of an angry god, all of its shaman are ritually slain. After years of disuse, the temple awakens as the zealots are reborn . . . as undead. Meanwhile, a magic sound-stealing sword is lost by explorers. Should an expedition seek the weapon and uncover the secrets of the lost shrine? Published by Wicked Cool Games

To Hell and Back Again is the perfect adventure for new players and veterans looking to experience Dungeons & Dragons in a new way! It's written as a solo adventure, where choices have gigantic consequences, but it also provides balanced rules to play with a group or a Dungeon Master as well! This 80 page adventure features: - A heart-pounding origins story that fits perfectly as either a prequel to Descent Into Avernus, a stand-alone adventure, or into your ongoing fantasy campaign. - Beloved characters like Lulu the hollyphant, Mad Maggie and her redcap gang, the archdevil Zariel, and many others brand new to this adventure. - Infernal War Machines, and exciting encounters with unique stat blocks. - Innovative Destiny and Traits mechanics that make your choices really matter. - A ton of possible outcomes that will fuel your character's many adventures to come! - Four gorgeous sample characters, with interactive character sheets designed to be new-player friendly so that you can jump right into the story if you'd like. - A community survey when you finish so that you can see how your outcomes and choices compared to other players!

Inside the woods near Burke's Crossing lurks a very real danger. It began as a sense of unease, a feeling of being watched, but now people are disappearing. The lumberjacks who have stayed in the little village talk of ghosts and other superstitions. Or at least they did - until a mysterious statue appeared in a clearing near the logging camp. As if matters weren't strange enough, two mages have arrived and begun hiring armed guards to escort them into these very same woods. Is there a connection, or is it just coincidence? Either way, be prepared! You never know what's out there waiting... and watching. "Eye of Pain" is the first of three Monstrous Arcana adventures featuring the cunning and deadly beholder. If can be played as an individual adventure or as part of the series which continue in "Eye of Doom" and concludes in "Eye to Eye." For four to six characters of levels 4-8.