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.

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

The Wells of Darkness is the seventy-third layer of the Infinite Planes of the Abyss, a prison used by demon lords and a graveyard for creatures the multiverse would rather forget. Imprisoned in one of these wells is Shami-Amourae, the Lady of Delights. This minor demon lord and former consort of Demogorgon is one of the few beings who knows the true secrets of Demogorgon's twin personalities and his plot to reconcile them, thereby growing immeasurably in power. "Wells of Darkness" is the tenth chapter in the Savage Tides Adventure Path, a complete campaign consisting of 12 adventures appearing in Dungeon magazine. For additional aid in running this campaign, check out Dragon magazine's "Savage Tidings" articles, a series that helps players and DMs prepare for and expand on the campaign. Issue #357 of Dragon magazine features rules for three new binder vestiges connected to the imprisoned demons within the Wells of Darkness. The Prince of Demons hides a secret, one that could well be the key to stopping the savage tide. Yet the only one who knows this secret is imprisoned on one of the most notorious realms in the Abyss. Will the price for rescuing her be too high? Pgs. 52-84

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!

In the Outer Planes, a holy sword can be a fiend's best friend, especially when the owner wants it back? Sneaking into the second layer of foul Bagtor ain't easy, but with a little help from the right high-up men, it can be done. 'Course, exactly who the right high-up men are can give a basher pause, so it's often best not to ask. But there's a sword to be found, and bloods needed to find it. Truth is, those who don't end up lost are sure to find out that no good deed goes unpunished! Fires of Dis is a Planescape adventure for four to six characters of 5th to 9th levels. From Sigil, the City of Doors, the heroes plunge head-first into a dangerous journey across the Outer Planes. Their quest for a stolen sword leads them to the hostile gate-town or Ribcage, the treacherous plane of Baator, and the disciplined burg of Fortitiude - a gate-town teetering between two planes, just waiting for something to tip the scales. Your player characters need wits as keen as their steel to brave the fires of Dis and survive!

Thirteen generations ago, the ambitious first Duke of Magnussen made a fell pact with an unknown power, who asked for but one thing in return: the thirteenth daughter born to a Magnussen duke. Now, generations hence, the daughter of Duke Magnussen XIII is stolen away by a hooded executioner riding a leathery beast. As it wings back across the city walls to drop behind the Duke’s mountain-top keep, all who watch know it alights in the Magnussen family crypts, where the devilish secrets of thirteen generations have been buried and forgotten – until now… This adventure module also includes The Balance Blade, a short level 2 adventure in which a wizard’s patron makes a simple request: travel to another plane to retrieve a legendary blade of neutrality. But once the journey is in motion, the wizard finds that not all is as it seems!

Welcome to Baldur's Gate, a city of ambition and corruption. You’ve just started your adventuring career, but already find yourself embroiled in a plot that sprawls from the shadows of Baldur's Gate to the front lines of the planes-spanning Blood War! Do you have what it takes to turn infernal war machines and nefarious contracts against the archdevil Zariel and her diabolical hordes? And can you ever hope to find your way home safely when pitted against the infinite evils of the Nine Hells?

A Planescape adventure for 4-7 PCs of levels 9-12 (about 60 total levels). While the module begins in the planar city of Sigil, most of the action takes place in Vudra, a layer of the Abyss. The PCs start in Sigil, tasked to find a vanished brother, and the trail leads to Vudra where the layers demonic ruler gathers magical blades for a terrible vengeance plot. Pgs. 32-58

When her father goes missing, a young adventurer has no other choice than to gather her friends and head for the city of Loudwater. Soon after she gets swept away in an obscure design threatening to drag the entire region into chaos and war. At the heart of this mystery, lies not only her father, but the long-forgotten history of her once-despised family and a primordial beast influencing events from the shadows, moving her family like pieces on a chess board. Visit www.perfumersdaughter.com for more information. You can also address me directly on The Perfumer's Daughter Q&A on Facebook. All battlemaps and dungeons are free to download for use in digital platforms (such as roll20) on the aforementioned site.

The Cagewrights continue their manipulations of the city of Cauldron, making the PCs their latest pawns in a gambit that leads all the way to the Abyss. The heroes must complete the test of a deposed demon lord to ensure the safety of Cauldron and all its citizens. The 5th adventure in The Shackled City Adventure Path. Pgs. 38-71

Has reality got you down? Tired of everyday, humdrum, commonplace happenings of life on the Prime Material Plane? Want to really get away from it all? Then step right up for the chance for adventure out of the ordinary...way out of the ordinary... Tales of the Outer Planes is an anthology of short adventures set throughout the many Outer Planes for use with the AD&D Manual of the Planes. Some of gaming's best designers have contributed adventures to this set, which includes scenarios set in the Seven Heavens, Olympus, the four Elemental Planes, the Nine Hells, and the Astral and Ethereal Planes. Tales of the Outer Planes is a perfect collection for powerful characters who have it too easy at home and are looking for new challenges. Many of the most fearsome monsters are even more dangerous on their own planes - can you take them on and live to tell the tale? These adventures can be inserted as a "change of pace" in an existing campaign, or can be the foundation of an entire new set of adventures. Either way, Tales of the Outer Planes will be sure to open up a whole new frontier for AD&D game players everywhere. TSR 9225

A bar room brawl? No big deal. Except when it starts on the Abyss—and the brawlers are a deva and a bebilith! The deva: A celestial champion who serves the cause of ultimate Good. The bebilith: A nightmarish monster whose every deed reeks of ultimate Evil. Two eternal enemies locked in a bizarre struggle for the ultimate prize. What terrible secret connects these two beings? And what does it all have to do with the legendary deva spark? Only a group of brave cutters can get to the dark of this peel, and they'd better hurry... because time is running out! "The Deva Spark" is a Planescape adventure for a party of four to six characters of 5th—9th levels. From the blasted pits of the Abyss to the peaceful forests of Elysium, the heroes track a barmy bebilith who holds the key to saving the life of a dying deva. Can your characters handle the fire of the deva spark?

Inspired by the 12 Labors of Hercules in Greek mythology, this adaptation incorporates the classic quests, monsters, and motifs of ancient myth while injecting our interpretation of the personality and flavour of the world's greatest roleplaying game. As a result, though those familiar with the original myth may recognize key similarities in this adventure, it has been designed with the goal of re-formatting and reframing these heroic tasks in a new light, suitable for an entire mini-campaign fit for a whole group of brave and heroic adventurers. Use the Village of Kalogeros to incorporate each labor into a long running quest, or take bits and pieces and re-flavor them as necessary to fit your game. The choice is yours. Either way, we hope you enjoy.

Magical soul gems have been stolen from the secret vault of the goddess of death and scattered across the planes. Some want these gems to unlock the secrets of the multiverse. Others want them for personal power. Still others want them to resurrect a fallen deity. As the god of oblivion looms near, can the PCs retrieve the gems from their new owners in time to save their world? Beyond the Vault of Souls is a planar adventure for 9th-level characters, compatible with the 3.5 edition of the world’s oldest roleplaying game. Within you’ll visit the Eternal City of Axis, brave the dangers of the Abyss, and match wits with the torturer daemons of Abaddon. This adventure is set in the Outer Sphere of the Pathfinder Chronicles campaign setting, but can easily be placed in the strange planes and dimensions of any game world. It can be used on its own or enhanced with information from The Great Beyond, A Guide to the Multiverse.

Imprisoned in the first layer of Hell a group of unfortunate adventurers must find their way out amidst the chaos of the Blood War. Will they escape before the Lord of the Keep finds them? Well, only time will tell...

Few planes possess the raw malevolence of the Infinite Layers of the Abyss. It is a place of random violence, appalling cruelty, and pure, unadulterated wickedness. Here, unreasoning malice rules, and countless demons torture and murder for the joy of it. The Abyss is innovative in its wretchedness, with each fleeting moment birthing new and awful psychotic acts of utter evil. Those who brave its depths find no relief from its corrosive nature, nor respite from the cancerous seeds of evil blooming within all who tarry here; they find only anguish, pain and if they're lucky, sudden, abrupt death. "Into the Maw" is the ninth chapter of the Savage Tide Adventure Path, a complete campaign consisting of 12 adventures appearing in Dungeon magazine. For additional aid in running this campaign, check out Dragon magazine's monthly "Savage Tidings" articles, a series that helps players and DMs prepare for and expand upon the campaign. Issue #356 of Dragon magazine features an expanded list of strange and exotic magical items that could be purchased from the mercane merchants encountered during "Into the Maw." In order to rescue a friend, the PCs must sail into the Abyss and infiltrate a prison built by the Prince of Demons. Pgs. 48-85

Laveth, Lolth's half drow daughter, is plotting to seize power from her chaotic evil mother.

This adventure is a supplementary scenario for Baldur’s Gate: Descent into Avernus, which can be used while the party is fleeing Elturel and are heading towards Fort Knucklebone at level six. It entails a bargain with Bagrivyek, the goblin deity of cooperation. The God offers them a deal they can’t refuse, significant magical assistance for their quest, should they become its test subjects in a fight to the death with some of its elite troops. Devils that have been infected with a special substance, which is called soul-ichor and was created by a psychomancer, in search of his own power. The heroes will have a chance to interact with a god and bargain with it, a fight to the death at the Hellbent Fighting Pits, and also get a chance to learn of or even be introduced into a long-forgotten school of magic. Will the players reap all the benefits of this god-deal, or suffer the consequences of failing?

Looking for a little extra jink and maybe some excitement? It seems the Doomguard lost track of their coveted ship of chaos. It's flying about the abyss, driving the local tanar'ri even more barmy than they already are. Several factions want to get their hands on the Doomguard's stake, so there's bound to be a few job offers for bloods looking for a little action. Every sod's got a tale to tell about the abyss—it's the sinkhole of the multiverse, after all, peopled with every kind of scum a body can imagine and a few he can't. Never been there? Well, there's no time like the present. *** "In the Abyss" is a Planescape adventure for a party of four to six characters of levels 8 to 10. A simple errand to salvage the lost ship of chaos allows the player characters their first opportunity to explore the most notorious plane of them all. Of course, complications are as inevitable as the tanar'ri! The Planescape Campaign Setting and Planes of Chaos boxed sets, as well as the Planescape Monstrous Compendium Appendix, are required to run this adventure. TSR 2605

Wherein the Heroes step through a Portal to find themselves in a Location Most Foul, from which they make their Entrance into the infinite Planes of Adventure. Chapter I of the "Well of Worlds" adventure anthology.