In the city of Waterdeep rests a tavern called the Yawning Portal, named after the gaping pit in its common room. At the bottom of this crumbling shaft is a labyrinthine dungeon shunned by all but the most daring adventurers. Known as Undermountain, this dungeon is the domain of the mad wizard Halaster Blackcloak. Long has the Mad Mage dwelt in these forlorn depths, seeding his lair with monsters, traps, and mysteries—to what end is a constant source of speculation and concern. This adventure picks up where Waterdeep: Dragon Heist leaves off, taking characters of 5th level or higher all the way to 20th level should they explore the entirety of Halaster’s home. Twenty-three levels of Undermountain are detailed herein, along with the subterranean refuge of Skullport. Treasures and secrets abound, but tread with care!

The Frozen Necromancer is a three-part adventure for Fifth Edition that takes player characters from levels 1 to 4. This adventure is the first in a storyline of four modules called The Demonplague that can be used as an entire campaign that takes characters from level 1 to 20. The entire adventure (or just pieces, characters, or encounters from The Frozen Necromancer) can be dropped into any fantasy setting with minimal changes

A chance encounter on the road marks the heroes as targets for an evil cult attempting to cause the rebirth of the lich god Vecna in the domain of his arch-foe, Kas. This act will free their master from his misty prison and allow him to gain vengeance upon his enemy at the same time. To learn more of the cult’s mysterious plans, the characters explore a cache of ancient lore in Tor Gorak, the major city in Tovag. Clues lead them right to the heart of Cavitius, Vecna’s own domain. There, they must discover the secret way into the Shadowed Room, an ancient library that no longer exists in time or space yet can still be reached by using an arcane ritual. Learning this secret brings the heroes into conflict with Vecna’s priesthood and their powerful servants. TSR 9582

An evil cult with a trick up its sleeve. A missing tome, a trail of clues and an unusual cult. Lawful-good characters, especially paladins are recommended for this adventure. Clerics of Aphrodite, Hanali Celanil, Hera, and lshtar have a special interest in despoiling the cult of Shami-Amourae. [Note: Adventure contains statistics for the Demigod Succubus, Shami-Amourae] Pgs. 19-27

The seaside town of Ashenport has a troubled past and a dark secret. If you spend a night in Ashenport, you just might not wake up the next morning. "The Last Breaths of Ashenport" is an adventure of survival and alien horrors. The adventure is self-contained and can be placed in any setting. Pgs. 70-105

Life on the Moonsea isn't easy. Bandits, pirates, and cruel lords dominate the land, threatening those who make an honest living there. Now, a new scourge is prowling the waters: A ghost ship has been striking small coastal villages, leaving its victims whispering about the "eye of the dracolich."

What is the Lost Lands? The Lost Lands is the home campaign world of Necromancer Game's and Frog God Game's own Bill Webb. This campaign has been continuously running since 1977. Many of the adventures published by Necromancer Games and Frog God Games are directly inspired by this campaign. They have evolved over the decades, and more material continues to flow from it as the dice keep rolling. Sages and wizards of legend speak of the Lost Lands—many of the players who have lived and died in Bill's campaign over the years now have a place in history (in the books). Frac Cher the dwarf, Flail the Great, Bannor the Paladin, Speigle the Mage, and Helman the Halfling are well known to the fans of Bill's work. This is the game world, and these are the adventures in which the players of these famous characters lived and died. Hundreds of players over the past 35 years have experienced the thrills and terrors of this world. The Sword of Air is the centerpiece of the Lost Lands. Currently, this epic tome consists of several parts: 1. The Hel’s Temple Dungeon—kind of like Tomb of Horrors on crack. This six-level, trap-and-puzzle infested dungeon formed the basis of Bill's game through his high school and college years. Clark Peterson’s very own Bannor the Paladin spent several real life months in the place, and, sadly, finished the objective. This is where the fragments of the fabled Sword of Air can be found…perhaps. 2. The Wilderness of the Lost Lands extending to the humanoid-infested Deepfells Mountains and providing detail about the nearby Wizard’s Wall. This so-called “wall” was raised by the archmages Margon and Alycthron harnessing the Spirit of the Stoneheart Mountains to raise the land itself, creating a massive escarpment to block invaders from the Haunted Steppes. These archmages are actual player characters from the early 1980s who live on in the legends of the Lost Lands. Over 70 unique encounter areas are detailed, and each one is a mini-adventure in itself. New wilderness areas may be added based on bonus goals described below! 3. The Ruined City of Tsen. Legend has it the city was destroyed by a falling meteor. This place forms an aboveground dungeon area the size of a city, with over 100 detailed encounter areas. It’s a very dark place…even at noon. 4. The Wizard’s Feud—This campaign-style adventure pits the players in a long-running series of intrigues and battles between two archmages. Which side will they take? Their actions all play into the overall quest, and could well determine which side wins. Law and Chaos are not always what they seem, and if the wrong decisions are made, the entire ordeal could fail. Remember, one of the wizards WANTS Tsathogga to win. 5. New monsters, new demons, new spells, and new rules for various aspects of play. 6. The Tower of Bells. This dungeon is the result of the workshop Bill ran at PaizoCon 2013, where the participants assisted him in building an old-school dungeon. Visit the tower and discover the secrets of the “artist” within. Beware: those entering may never come out!

Urban Uprising and Oldschool Dungeon Crawling. A hobgoblin horde has subjugated the city for Freystand, searching for a relic of their god. Will the heroes save the town from the tyrannical hobgoblins? Will they discover the true purpose of the Bloodthrone of Maglubiyet? Work with the rebels of Freystand to sabotage the hobgoblin's by completing objectives in the city. Crawl the warrens to find and destroy the Bloodthrone of Maglubiyet. Discover the true purpose of the throne and cosmic horror that threatens the world. Designed like an old-school dungeon crawl but with modern sensibilites.

Something is killing people in Palebank Village, and if the party does not stop it they could be next.

Years ago, brave heroes put the denizens of the Temple of Elemental Evil to the sword. Now, dark forces whisper again in the shadows of the once-deserted temple - forces far more insidious and dangerous than any sane person could dream. Evil has risen again to threaten the village of Hommlet. A continuation of the original AD&D Temple of Elemental Evil, made for a party of 4th-level adventurers, taking them up to 14th level.

A 38 page adventure for three to five first level Draw Steel heroes. This adventure contains six combat encounters, one negotiation, and two unique leveled treasures. It features a Thorn Dragon, Radenwights, a cult with unique Malice features, two possible retainers, and one village.

Dementlieu: Dance with the Devil is a sandbox psychological horror adventure for 4-5 characters of 6-7th level. It can be played over the course of 6-8 hours for a one-shot, but works better when played slowly over the course of 2-3 games. This is the second part of the Carnival of Lost Souls campaign. It can also be played as a standalone adventure. Dementlieu: Dance with the Devil features: - A tragic story of ambition and pretense. - Exciting dive into the world of trick curses, second-meanings, and loopholes. - Exploration of the decadent Theater, that harbors a dark secret. - Rules for Talent Show and Aristocratic Game of Polo - anything to get a coveted ticket to the Grand Masquerade! - A detailed timetable of the exquisite and socially tense event for which the whole domain lives - the Grand Masquerade! - A group of mysterious guests to make your social events even more exciting! - New custom monsters to make combat encounters truly memorable and exciting - High-quality maps, also available in universal vtt format Made in Ukraine

This Digital Quarterly is built around a series of four micro-dungeons that can be used as an introduction to The Roslof Keep Campaign for characters just starting out. These dungeons should allow for a small group of players to not only become familiar with each other but also gain a level before taking up the banner of the Ivory Scimitar and entering Mithelvarn’s Labyrinth. As Roslof Keep is built around characters being asked to take up the Ivory Scimitar banner, it makes sense that they wouldn’t be completely ‘green’ and also might have gotten a bit of a reputation within Daern Kelton and Roslof Keep as trusted adventurers who are looking to help out the locals. This reputation can be used to bring The Folio: Digital Quarterly #6 the characters into the sights of House Aldenmier and, therefore, push characters into the campaign on a more realistic basis. It should also be noted that beginning Dungeon Level 1 with a level of experience is something that will be invaluable to the party and the early stages of the campaign. This adventure is formatted to both 1E & 5E gaming rules.

The village of Strangelight is on the border of the fey lands, and so its eccentric inhabitants are well-accustomed to magical danger. But now, a fiendish warlock and her devils are terrorizing the village, and only a hardy band of heroes can stop them... The focus is on exploration and social interaction, but it features an epic boss battle! This adventure has been thoroughly playtested, requires minimal preparation to run, and can be easily used with any Fifth Edition campaign!

For years, the Most Solemn Order of the Silent Shroud has tended the dead at Valinghen graveyard, providing them a peaceful eternal rest. Now, that rest has been disturbed by a necromancer seeking out a key to re-activate the Pool of Radiance.

An evil cult gathers for one night of dark acts, and on this night a group of brave adventurers enter their hide out. It is a mission of stealth and subterfuge for the dark forces are powerful, and quick thinking is needed to succeed for one night amongst the necromancers. The adventure introduces several new monsters and magic items. Originally from the Danish convention Fastaval as part of the living campaign, Hinterlandet. Now presented here for the first time in English. It is an adventure with emphasis on exploration and meeting the unknown.

A fallen clock tower holds components from an ancient artifact. Upon discovery of the components, competing agents look to launch expeditions to uncover additional components scattered across distant places—and times. The now-lost Temple of Moloch and the construction site of the legendary Tomb of Horrors are two of those locations. However great the risks, finding the components demands the effort, for whoever does so can reassemble the fabled Infernal Machine of Lum the Mad!

This new version of the classic adventure is completely updated to 3.5 edition. In The Lost Vault of Tsathzar Rho, a defenseless village asks the characters to slay an out-of-control ogre. Sounds easy enough. But the ogre, who used to be nothing more than a nuisance, has become crazed and psychotic. When the characters arrive at its cave, they find a subterranean portal has connected the cave to a much larger underground complex. Something in that complex has transformed the ogre and many other local creatures into fiendish marauders. In fact, it’s the lost vault of Tsathzar Rho, an ancient wizard and prophet of the Outer Gods, who are gathering their foul minions for battle.

Intrigue and action in Freeport's exclusive hotel. This adventure is a series of plots that are only connected by happening on the same night. They can be separated, or run as written, and each plot includes hooks for further adventure. NOTE: The Tales of Freeport that contains this adventure is NOT one of the versions currently available in the Green Ronin store. Those contain short stories. This is an older item that appears to no longer be available from Green Ronin. It is possible that the adventures within it have been included in other products since then. But I have linked to the original product on DriveThru RPG.

"The Alchemists' Guildhall" is a rusalka lair suitable for four or five 6th-level characters. This adventure can be completed in one session.