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

On the night of the rare Witch Moon, a binding spell placed over the mighty devil Tchernabog finally breaks. Will the characters be able to survive the night of boiling hellfire, furious undead, and diabolical mayhem Tchernabog orchestrates from atop Devil's Peak? Night on Devil's Peak is an apocalyptic, events-based survival adventure for 6th-level characters. It takes about 5-6 hours to complete and includes: -The awakening of a CR 24 devil, mighty Tchernabog! -A powerful holy relic the characters can wield in battle -Two diabolical new monsters: Tchernabog and giant flaming skeletons -Combat cards for each monster, PC, and special treasure -Gorgeous digital maps (with and without grid) for virtual table tops

The town of Byr is in need of heroes. Residents of the town of Byr have been kidnapped. Some think it was marauding Hobgoblins, but a grizzled and crippled veteran who helped to drive the Chagmat (monstrous spider-people) back many years ago believes that the Chagmat are back. Their forgotten temple is believed to be up on Little Boy Mountain. He argues that the mountain is where answers, and the missing townsfolk, can be found. Pgs. 33-48

In this climbing adventure, characters journey into the White Peaks mountains to find the source of a rare gem, which is driving the coup in Whitehorn.

God of Ore is a 3rd-level adventure that takes the characters from the quiet, mountainside town of Miners’ Refuge into the heart of the Stoneheart Mountains in pursuit of a failed pilgrimage to discover a phony religious relic deep inside legendary Mithral Mountain. The dark, twisting tunnels that bore into the fabled mountain soon reveal that some mysteries are not what they first appear to be.

Looks can lie as well as words. Magical minotaurs? Mutant giants? Vampires? One or more of these is preying upon the caravans, and you're going to stop them. A band of ogre magi took over an abandoned dwarven stronghold and have started ambushing merchant caravans. Their leader, Krugii, wants to gain enough power to eventually control a kingdom. In his quest for power, he has bonded a young bronze dragon and has accelerated its growth. The ogre mages all have different personalities and different forms that they prefer to polymorph into. The PCs are hired to take a caravan through Deception Pass and protect it against the random monsters that have been marauding lately (actually ogre mages in disguise). After protecting the caravan, the players track the attacks back to the stronghold of the ogre magi and clear it out. Pgs. 40-62

The Eye of the Storm is a tower storming adventure for parties of 3 to 7 adventurers from 8th to 12th level. It takes around 6 hours to play and is designed to fit into any campaign that needs a wizard in tower. In this adventure the party are tasked with stopping the storm obsessed wizard, Atonitus, from completing his ritual to become a living storm. Atonitus' ritual is causing dangerous elemental storms in the area surrounding his tower, causing death and destruction in nearby settlements. A pair of Cyclopes, Pameen and Mezrah, have been tricked into doing his bidding too. The siblings have been raiding passing caravans, local settlements, and travellers for all the metal they can carry. Featuring a maze of interconnected rooms, puzzles, a rather annoyed Yugoloth, and the new Ice Para-Elemental monster, this adventure is perfect if you want a dungeon crawl or something a little more social.

Whilst spending time in Doorstep, the settlement that has grown up around the gates of Gauntlgrym, the town is attacked by an overwhelming force of orcs and you are pushed back into the city. You and your companions are offered an opportunity to escape the mountain through the trap laden, kobold infested, Red Wing Warrens and get help for the besieged city.

After leaving a successful venture on Xodus Island you find yourselves being pursued by Captain Gabriel Angel and his pirates! Your escape sends both ships into a hurricane causing you to become lost at sea with waves threatening your ship. Choking on water the next morning you and your fellow adventurers find yourselves at Shipwreck Cove!

A high octane, edge of your seat, seat of your pants, run and gun thrill ride for your 5th Edition Dungeons and Dragons game. Life was peaceful in the pleasant village of Thornyfoot… until the Kobolds of nearby Crag Canyon started kidnapping their kids! Now the distraught villagers turn to a rag tag group of adventurers, who just happened to be having a drink at the local inn, to save the day. Do your heroes have what it takes, the right stuff, the metal, the intestinal fortitude, to fend off the Kobold Hunting Drakes, face the Kobold Commandos, take down the Kobold Air Cavalry and yes… defeat the Kobold Covergirl with the Gun? Will they climb the treacherous canyon, survive the forest gauntlet, storm the fortified keep, raid the dastardly dungeon and thwart the big bad evil nefarious kobold plot? Or will they die a horrible, brutal, violent, traumatic, explosive death? There’s only one way to find out. Killer Kobolds! Action just leveled up. Killer Kobolds is designed for a party of four to eight characters of levels 8 through 12, but could readily be tweaked to accommodate parties of lesser or greater strength. Intentionally set in an entirely generic small village in need, Killer Kobolds can be easily dropped into any Dungeons and Dragons setting. Recently updated with a Yawning Portal cameo, the content within fits perfectly into any Tales of the Yawning Portal campaign, slotting perfectly between White Plume Mountain and Against the Giants. Additionally, it could readily be worked in to your Tyranny of Dragons, Elemental Evil, Rage of Demons or Storm King’s Thunder campaign.

After hunting for the Pirates of Ebor along the coastline, you witness a strange event. A great colossus is seen as you travel along the coastline and you are informed that it is the “Artifact at Gegios”. As you put into port, you make inquiries and decide to investigate further, after all, an artifact is usually useful! Is your party strong enough to uncover the truth of this legend?

X11 Saga of the Shadow Lord consists of two linked adventures as a mini-campaign: In the first adventure called Elvenstar, PCs try to steal a magic item from the Shadow Lord to thwart his planned invasion of a peaceful neighboring kingdom. Encounters in this adventure include a village populated by adventurers, and a cloud giant living in a small castle, before the party reaches the Shadow Lord's lair for the final encounter. In the second adventure, also enclosed in module X11, The Halls of Drax Tallen, the Shadow Lord returns more powerful than ever. His undead minions are searching for another magical item to give him immense power and the PCs must find this item before he does. Player characters must get past the undead army of the Shadow Lord and infiltrate his haunted fortress to retrieve the magical Elvenstar. TSR 9165

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

You are the guest of the count, one of your allies and the strongest man in the region. Your sojourn has been pleasant, a nice change after weeks of battle. Suddenly the courtyard below your window is filled with the noise of galloping horses. More Guests? You yawn as you look out. But these people arriving look more like tax collectors than guests. You decide to give your attention to something more interesting, like dinner. Relax while you can, friend, because these new arrivals are about to lead you to a crimson sailor, a cozy Tower of Terror, and a river with an aching heart. Sabre River includes a complete campaign setting, new NPCs, dungeon and wilderness encounters, and a mysterious story. TSR 9119

Dr. Rudolph Van Richten and his network of investigators have hunted and put an end to numerous creatures of the night across the Domains of Dread. But some foes are more elusive than others, and will require the aid of heroes to put an end their reign of terror and close out these open cases. A simple rest turns into a waking nightmare as visions of death haunt the heroes’ dreams. A Dream of Eternal Sleep is the introductory adventure to the ghostly Night Terror, Kazander, and begins within adventurers’ own dreams. It provides the basis for an extended campaign that will take heroes through the cerebral and nightmarish domains of dread as they seek a way to confront this foe in the Nightmare Lands. Content Warning: Near-death Experiences, Recurring Nightmares, Sleep-walking, Possession.

"Mysterious Ways" is a D&D adventure set in the Holy Land (Israel and Jordan) during the time of the Crusades (1114 A.D.) in an alternate-Earth setting. This is a world where the portals to otherworldly realms, particularly the Lower Planes, are closed--sealed shut by the power of the True Cross, a holy relic sought by evil thieves who would see the gates to the Lower Planes flung open. Magic exists in this alternate world, but it is less prevalent than in other D&D campaign settings. This paucity of magic serves the core of the adventure's storyline and should be preserved, if possible. This adventure is designed for a party of four 7th-level player characters (PCs). It is recommended that the party include at least one lawful cleric or paladin. Consult the "Adapting the Adventure" sidebar for ways to incorporate the adventure into generic D&D campaigns and modify it for higher or lower levels of play. Pgs. 84-112

A snow hag lair suitable for four or five 7th-level characters. Mother Rime lives north of a small fishing village in the far cold north. For years she's hidden her true nature from the townsfolk, appearing as an old benevolent wild-woman to the town. When one of Mother Rime's 'children' break from her cold-hearted ways, adventurer's are sought to seek to correct the evil in the north.

Many centuries ago, the dwarven kingdom of Sarphil stretched out across the Galena Mountains east of the Moonsea. They dug for the precious metals hidden beneath the rocky terrain, and they established numerous cities and settlements to aid in their excavation and manufacturing efforts. This was during the early days of Myth Drannor, the elven kingdom in the forest of Cormanthor, and the dwarves and elves initially clashed as each sought resources and expanded their territories. Myth Drannor and Sarphil eventually settled their differences, and many dwarves moved into the elven city to offer their services and expand their knowledge. In the Galena Mountains, Sarphil continued to flourish. Unfortunately, these days of prosperity did not last long. The last great king of Sarphil was lost in the dwarven city of Mount Throndor, beneath the mountain peak of the same name, and Sarphil withered under bitter clan disputes since no single family could claim legitimate lineage over the fragmented kingdom. What happened under Mount Throndor has been a mystery for thousands of years. Many attempts have been made to reclaim the lost riches and legacy of the last Sarphilan king, but powerful wards have prevented intrusion under the mountain, wards erected by the dwarves of Sarphil. Were the wards built to keep outsiders from intruding – or to keep something inside from escaping? An enterprising dwarven leader wants to find out, but she is going to need some help from a band of heroes. Horrors of Mount Throndor is a Dungeons & Dragons adventure of exploration, darkness, and terror featuring a lost dwarven city overrun by forces from the Far Realm and the journey to cleanse it once and for all. The adventure is designed for a group of 11th-level characters, and successful completion of the adventure should put the characters at 16th level. Here There Be Monsters Mount Throndor has become infested with madness from the Far Realm. During their journey to penetrate the ward and through the city itself, the characters are going to face gibbering horrors, unpredictable slaadi, fanatic stone giant cultists, degenerate star spawn horrors, mutant derro, undead dwarves, and countless golems. The ancient breweries of Mount Throndor have produced alementals who slither in the darkness, and a great dwarven war juggernaut named Big Hans stomps through the city. Legendary Villains and Epic Moments Though it has been sealed, Mount Throndor is not empty. The characters have opportunities to meet, interact with, and (likely at least) combat against powerful foes within the legendary dwarf city. A dwarf lich, a Far Realm spider goddess, an iron-encased demilich, and a melted flesh derro warlock monstrosity all await, along with a mind-bending force - Great Cthulhu! The characters have a chance to face an avatar of Great Cthulhu in the dwarven depths in the final confrontation of the adventure to free Mount Throndor and rid Faerun of a Far Realm invasion! An Adventure of Exploration Mount Throndor is a big, sprawling complex, a dwarven city with two major strongholds, a bridge system spanning a massive underground lake, and a deep mining complex. The scale is difficult to grasp and convey. Previous examples of adventures featuring these elements have included maps - usually lots of them, great spawling maps connected at ends to make huge subterranean dungeons. It is the classic image of a D&D dungeon crawl, and the map is a key component to its visualization. However, in this adventure, the maps are handled differently. There are certain areas, ususally outside the dwarven city itself, that include maps that are suitable for use at the game table, either in theater of the mind style or grid-and-miniatures. Mount Throndor itself is presented with an abstract map, and exploring it utilizes the exploration procedure outlined in Appendix A. Characters traverse the huge subterranean system using this abstract system, and during their travels they are going to run into random encounters and sites with more interesting and complex encounters.

This morning, the forces of Law and Chaos clashed at Castle Yennagor. The battle raged all day, but as darkness fell, a cataclysmic explosion destroyed most of the castle and leveled both armies. Now, as night claims the vale, flickers of life return. Survivors make camp, flee the field, or continue the fight. Scavengers creep over the dead. And one question remains unanswered: what happened inside the castle? This is a dark sandbox adventure. Players take the role of battlefield survivors. They can choose which side they are on (or neither), and they can choose their goal, such as to escape the field with their lives, to plunder the dead, or to reach the castle and finish the mission. ADVENTURE TYPE: Mid Level / Combat / Diplomancy / Battlefield / War / Dark Fantasy / Factions DESIGN NOTES This adventure is intended for mid-level characters around Level 6-7 Players navigate a battlefield full of competing factions and gruesome situations 30 unique encounter locations 70+ original magic items 30+ original monsters One map and multiple illustrations Estimated play time: 1-4 sessions (4-16 hours)

Fane of Serpents is a titanoboa lair suitable for three to five 10th-level characters. A rocky butte covered with soaring ruins looms over the landscape. Legend describes it as a monument raised by an inhuman race that was wiped out centuries ago as retribution over foul practices. Locally, the spot is known as Titan’s Height. It rises starkly above the surrounding area, with four terraced plateaus. Each level is covered with the ruins of many-columned halls in an architectural style unlike anything else in the area. Their age and strangeness alone are enough to generate fearful legends. The stories grow worse when travelers or livestock disappear near Titan’s Height, which they sometimes do.