THE NEXT MARCH WASN'T DUE FOR ANOTHER 189 YEARS. TRY TELLING THAT TO THE MODRONS! On a regular schedule, the Great Modron March spills out of Mechanus, and the lawful automatons files their way around the Great Ring. No one knows why they do it, but everyone stays out of their way - because when the modrons march, they'll walk right over a berk who doesn't know enough to move aside. But this March has started decades before it was supposed to begin, and that's even more of a mystery. Caught unprepared, the planes shudder under the modrons' collective footsteps - and even the modrons themselves seem a little out of sorts. The Great Modron March anthology features 11 adventures for characters ranging from 1st to 10th level, as well as new information about the modrons of Mechanus. Each adventure can be played separely or linked together to form an extended campaign. The modron procession touches every Outer Plane in turn - and it isn't always welcome. On their unswerving path, the clockwork creatures will destroy celestial towns, be attacked by evil knights intent on using modron parts in foul experiments, and lead characters onto the deadly plains of the Abyss and into the famous prime-material labyrinth of Undermountain. Without help, they'll be lost in the swirling chaos of Limbo or even fail to complete the March entirely. And along their route, every blood on the planes seeks the answer to the most important question: Why have the Modrons abandoned their normal, lawful schedule to march years before they're due? TSR 2628

Don't feed the animals. Be kind to animals or else. The party is shown a rare set of baby monsters that they must face. Pgs. 56-59

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

"The adventure begins with the PCs lost in the streets of Sigil's Lower Ward." --from the module. The PCs are approached by a tiefling telling them about a job. The tiefling's employer wants the heroes to search for a child who is rumored to be some sort of chosen one from an ancient prophecy. Includes a map of Durkayle's Stronghold, a map of the Black Sail Tavern, a map of the Screaming Tower, and an isometric map of Zactar Cathedral.

An emissary from the dwarven community of Hearth-Home approaches the player characters, beseeching them to aid the dwarves in finding a powerful mage who might bring disaster upon not only their mountain fortress, but all of the Thunder Rift! Escape from Thunder Rift adventure leads the heroes into a dark dungeon where they may discover a gate between the valley of Thunder Rift and the World of Mystara. Packaged with a DM screen. TSR 9437

A walk in the woods, a trip to the zoo, a day at the circus - harmless enough, right? Wrong, as players will discover when things are not as they appear to be. Included in I13 Adventure Pack I - https://www.adventurelookup.com/adventures/i13-adventure-pack-i TSR 9202

Come on up for a bite. Sometimes the adventure comes to you. The local inhabitants of a large town have been disappearing and its up to find what is causing and bring back the people that have disappeared. Pgs. 48-59

A good deed never goes unpunished in Ravenloft. Evil feeds upon itself - but it also feeds upon the good. Pgs. 54-74

A SOLO adventure for thieves level 1-3 or Group play level 1-3 The storm sweeps off the mountaintops without warning, as if conjured by some supernatural power. Within minutes, huge drifts of snow have halted the caravan, and the snow falls so hard it is impossible to see more than five feet. You huddle next to the sledge, trying to shelter for you numb face from the icy winds. A dozen half-human forms march into view out of the raging blizzard. The little man-things carry wooden spears or long, unsheathed swords in bony, gnarled hands. Their blood-red eyes quickly fall upon your sledge and the ugly creatures turn toward your hiding place. Will you survive to uncover the secret of Blizzard Pass? This module contains all you need to solve the riddle of Blizzard Pass, including 14 maps, an invisible ink marking pen, a complete solo adventure, a pre-rolled character, and an outline for group play! TSR 9067

Part of the First Quest Box Set TSR1105, this is an adventure designed to introduce new players and DMs to AD&D. The High Wizard Nethril asks the PCs to enter an old ruin and search it fro his missing apprentice. The ruin is not empty, though! Horrible things have moved in, so the search will be dangerous... First Quest Adventure Book Pgs. 7-17

Vecna Lives is a high level adventure that pits players against the lich and almost demi-god Vecna. Although based in Greyhawk, the adventure is easily adaptable to Ravenloft and Planescape. This adventure is meant to kill characters. If you are a DM who cannot bring himself to kill a player’s prized character or one who can be pressured to “give a guy a break,” you must be extra strong when running Vecna Lives! For centuries, Vecna-archmage, despotic tyrant, the most fearsome of all liches-has been nothing but fearful legend to the honest folk of Greyhawk. Once the supreme master of all undead sorcerers, even today his Hand and Eye are object of immense power. Now something evil is stirring in the lands around Greyhawk. The Hand and Eye of Vecna have been found-and Vecna wants them back. TSR 9309

Neither Man Nor Beast is set in the Ravenloft campaign setting, on the island of Markovia. It recounts a tale in which the heroes encounter all manner of beasts - some wearing human form, some animal, and many somewhere in-between. TSR 9499

This strange fruit has an unusual aftertaste. That horrible blue, bug-eyed monster you just fought - was it really an orc? An alchemist hires the party to gather as many moonmelons as possible for his own experiements. This strange fruit causes random mutations in the offspring of those that eat it. Unfortunately, it can only be found in the domain of a strange and mutated orc tribe. Pgs. 24-31

Forlorn is a dreary yet dangerous place, a land of secrets and whispers. Visitors can expect to find no safe rest, no respite from the terrible creatures that plague this land. The skies are perpetually overcast and the land is damp with rain. By night, sheet lightning illuminates the sky in ghastly colors. Even if the intrepid adventurers who come to explore Forlorn know that the lord of this domain is forever trapped within his strange castle, they should take small comfort from it. Servants of Tristen ApBlanc roam freely, and the land itself is horribly twisted. The encounters in this book are designed to offer an introduction to Forlorn and provide clues about both its lord and his home. Melancholy Meetings is intended to be used before the castle adventure book, Eve of Sorrows, but it's not necessary for the PCs to experience all of the encounters in this book before embarking upon the next. Included in Castles Forlorn - https://www.adventurelookup.com/adventures/castles-forlorn TSR 1088, from 1993

Sleepyhead. The only man who can stop the amphibian horde needs a wake-up call. The party must find a missing druid an bring his captures to justice. Pgs. 8-21

TSR 9375, from 1992

Step right up ... You too can be a contestant on … Adventuring Gladiators? A set of challenges meant to test the resolve of the party. Pgs. 32-45

The PCs are singled out by happenstance as prophesied heroes who will find and return a great wizard to his family. Once brought back to the the family chateau, they are brought on as paid companions and free to explore the location as they wish. This is a large sandbox style adventure with several plots going on, including assassination, a wedding, false accusations of murder, and many machinations of the nobles to solidify or gain power. Whole this is going on the PCs are dropped into dream sequences where they learn more about the missing wizard and learn how and where to find and free him

In which the Many seek the One, and the Heroes must retrieve a Sword lost amid myriad Threats to the Flesh. Chapter II of the "Well of Worlds" adventure anthology. Pgs. 24-33 TSR 2604

High Adventure is Your Companion Throughout the Land of Fate! There is no escaping Fate in the world of Zakhara, home of caliphs and favored land of the genies. And the Fate of brave adventurers is to travel the wide realms, vanquishing the urnrighteous and protecting the meek. A Dozen and One Adventures leads the characters from bustling Muluk, City of Kings, to the mysterious citadel fo flame, and many points between. They may meet the king who never died, the fish-people of the Great Sea, and other wonders too amazing to mention. This adventuresourcebox contains a 64-page booklet of 13 adventures, a 32-page campaign guide describing Muluk, the northern lands, and several new magical items, a poster map of Muluk and Krakal-Niraan, six map cards, and four MC instert pages featuring NPCs. Recommended for use with the Arabian Adventures rulebook. Contains 13 adventures. TSR 9432