The waters of a sunless sea meet a pebble-strewn shore, beyond which opens a wide Underdark vista shimmering with pale cave-light. Titanic columns as big as castles march miles into the misted distance. The wide, steeply sloping base of the nearest colossal column is carved with streets, walls, and elaborate structures, many with gaping, empty windows. A few glimmer with faint illumination. Are you brave enough to explore the spire-city and face the terrors that lurk within? Part 2 of the Barrow of the Forgotten King series. Followed by Fortress of the Yuan-ti.

While camping in the wilderness, the characters find a tracker surrounded by wolves. Once the heroes dispatch the beasts, the tracker reveals that she is seeking aid in the fight against the darkness enfolding her community, Silver Lake. Should the characters help, they find the village terrorized by lycanthropes that hail from a tiny island rising from the mist-shrouded lake.The island is a fey crossing, and heroes who set foot on it find themselves in the Feywild, where a war is brewing; the lycanthrope clans are at each other’s throats, and many are turning their feral eyes outward to the rich lands beyond their secluded valley. To avert an unimaginably savage war, the heroes must rescue a werewolf lord from his captors and expose the conspiracy that threatens to drench the Feywild in blood...

The Dread tunnels of Ruxbar were created by a cult of a lesser evil deity of the giant pantheon, known as Jargain to serve as a planar gate in hope of bringing chaos and destruction to the natural order of the world and power to the one who would control the gate. Ruxabar was the high cultist who completed the ritual but to his surprise nothing of what he expected came through the gate. Plague creatures, toxic gases and vapors, diseases of all kinds and decay lay quick waste to him and his cult. For some time the gate remained open and the settlements nearby were afflicted with diseases never seen before. The nearby town of Stagwood was quickly abandoned due to the plague. Rumor has it that the gods have weakened the gate and the cult has been destroyed. The remaining villages that managed to somewhat resist the plague are now hiring brave adventurers to venture into the tunnels and close the planar gate for good! Are you capable enough of surviving the horrors that reside in the Dreaded Tunnels of Ruxabar? Published by Mistfactor Press

Along the windswept sea coast are several natural stone columns, sacred to the Sea Goddess Pelagia. One of these pillars is the tower of a reclusive wizard, a devout follower of Pelagia. But the wizard has gone missing, and the locals suspect foul play. Surely a powerful wizard must have many enemies! A band of fledgling heroes is tasked with entering one of the Pillars of Pelagia to contend with all manner of magical defenses, while uncovering cryptic clues to the wizard’s disappearance planted by an unknown benefactor. The insidious evil plot they uncover could spell eventual doom for the surface world. But the Pillars are sacred to Pelagia, and the Sea Goddess herself might just play a minor role, aiding the heroes as they attempt to thwart a nefarious plot.

"The Riverfront Rat Gang" is a ratfolk lair, also featuring wharflings and a doppelrat, designed for five 1st level characters. This adventure can be completed in one session. The old dockyards once served as the primary center of commerce in town. Years ago, political pressure from an influential merchant who wanted the docks to be loser to her business forced shipping concerns to move their docks upriver. The new facility accommodates larger ships, and the old docks fell into disuse. Talk of converting the property into a set of riverside shops died when a rat infestation proved to be an unsolvable problem. Thus, the old dockyards have been decaying for years. This situation suited a former thieves' guild member, a ratfolk rogue, named Matimer Creel. A botched robbery (for which Matimer blamed his accomplice) turned the guild against Matimer, who fled from certain death at the hands of the guild master. He hid out in the old dockyards, confident that not even guild members bothered to go there. From there he began to exact revenge against the guild by ruining its plans or stealing directly from it. He also befriended the rat population, thanks to a golden rat's tooth he acquired, and the vermin help with his schemes. A trio of rat-like wharflings and a doppelrat, washed up on the riverbank near the docks, have joined Matimer's retinue.

Every priest in the city dreamed last night of a forgotten temple carved into the side of a nearby mountain. In the dream, a storm raged deep within the temple, and the dreamers knew instinctively that evil forces sought to unleash that storm upon the surrounding lands. Pgs. 120-125

After hiring a group of brave adventurers to help him "acquire" a beholder specimen, the mage Velinax disappears! Rumors blame an insidious thieves' guild called the Unblinking Eye for this turn of events. Why would the Unblinking Eye wish to "take care" of the mage? Why does the guild want to speak to anyone involved with Velinax? Finally, what dark goal does the guild truly intend to accomplish? Finding out the answers to these questions will lead doughty adventurers straight through the shadows of a crafty thieves' guild and onto the threshold of an even deeper and more dangerous darkness. "Eye of Doom" is the second of three adventures featuring the nightmarish beholder. It can be played as an individual mission or as part of the series that began with "Eye of Pain" and concludes in "Eye to Eye." TSR 9530

Everyone who’s anyone has heard of Starburn Academy. The elite boarding school is famous for teaching students to excel in magic, history, fighting, and anything else a precocious child in the city of Seledor needs to know. But now, one instructor at the school is using his position to carry out a nefarious plot which is at best unethical and at worst deeply dangerous. The only people standing in his way are a mage with an unreliable reputation and the handful of talented children she picked off the street to infiltrate the school and get the evidence needed to take him down. That is, you.

"There's this huge fish in my mine," says the gnome, "and you've got one week to get rid of it." A gnomish mine at the bottom of Whitelake is being terrorized by a giant pike. The party has a week to find a way to capture or kill the beast. However, once they do, another monstrous fish attacks. The party eventually finds a tribe of merrow has claimed a cave on the north shore and are releasing the fish to keep the gnomes away.

In a distant dimension of existence, a collective of Modrons run experimental tests to find the answer to one question: What draws adventurers to places known as "Dungeons"? Hijacking the travel of adventuring parties, these Modrons subject them to a series of tests in their artificially created dungeon. Deadly combat, logic puzzles, "moral" challenges, and a plot about a kidnapped "Maiden" Modron by an "Evil Wizard Construct" can be found within. But not all is as it seems... Leading the experiment is a rogue Modron officer named the Creative Director, who has gone mad and morphed the tests into an elaborate death trap for adventurers. Seeking revenge against those it considers responsible for its “imprisonment”, it pits the adventurers against ever escalating challenges. Who will defeat the Creative Director and put an end the mad tests?

"You opened the chest? You shouldn't have opened the chest! You are magically transported to a ruined temple surrounded by vast desert. A dragon, driven mad by the slaying of her mate and brood, lies between you and a wish-granting treasure that could mean your salvation, or spell your doom…"

The Red Bastion - the prison of a dwarf ghost princess... A 15-room dungeon for levels 2-3.

On a storm-blasted mountain lives an immortal Arch-Mage with a foul temper. The townspeople want you to talk to him - and kill him, if necessary. Is immortality worth the price? An Arch-Mage's magics threaten a small village. To protect it the party must brave a dangerous climb, and survive the Mage's warded lair.

Gnomish denizens of Berribury are terrorized by flooding. Their only hope is for adventurers to summon the archfey of their domain; Tiddy Mun, to take the waters away. A Two-Hour Adventure for Tier 1 Characters. Optimized for APL 3

Something is amiss in the remote mountain town of Zuria. The head priest has not filed a report in months, and traders following the winding road into the high-altitude valley do not find their way back home. The Church of Palnor, benefactor and watchers of the Tomb of Kings, are greatly concerned. Can the PC discover what has happened in this isolated mountain town before events turn disastrous?

Summoned from across the multiverse, a small group of heroes must enter an ancient pyramid and prevent the Elder God Nyarlathotep's return to power. A Lovecraft-themed oneshot.

Trouble festers in the old sewers beneath the fishing village of Sandwall. A bandit king extends his slimy grasp, mutated goblins prowl the winding tunnels, and aquatic abominations lurk within the polluted waterways. It’ll take a particularly foolhardy band of adventurers to deal with these labyrinthine sewers ... are you up to the task? Published by Absolute Tabletop

In the frozen depths of winter, murderous winds mercilessly batter the crumbling Priory of Cymer. Within, trapped by their duty and the heaped snowdrifts that render travel near impossible, the few remaining faithful huddle together and tend the sacred places of their forbears. With the weather worsening, nerves fray and tempers snap as the wind howls its mournful dirge for the forgotten dead of a fallen time. But the worst is yet to come. One of those trapped within holds a murderous grudge that only blood can expunge and as the storm reaches its savage height terrible revenge is wrought amid the frigid halls and faded glories of a bygone age. A 1st level adventure that is so much more than a trip to stop goblins killing cows. Great NPCs and a great location gives this the feel of The Name Of The Rose.

Local villagers whisper of a mysterious place deep in the marsh - a place shrouded in mist and dotted with barrow mounds, ruined columns, and standing stones. The tomb-robbers who explore beneath the mounds - or rather the few who return - tell tales of labyrinthine passages, magnificent grave goods, and terrifying creatures waiting in the dark. Are you brave (or foolish) enough to enter Barrowmaze? Barrowmaze Complete (BMC) is a classic megadungeon for use with any old school fantasy role-playing game. BMC includes everything in Barrowmaze I and II in the same book in addition to new material, art, layout, and cover art by Ex-TSR artist Erol Otus. Barrowmaze Complete will keep your players on their toes and your campaign going strong. BMC is brought to you by the Old School Renaissance (so don’t forget your 10’ pole). This edition includes art by the aforementioned TSR artists Erol Otus, as well as Tim Truman, Jim Holloway. New old-school artists include Peter Pagano, Cory Hamel, Stefan Poag, Zhu Bajie, Stephan Thompson, and others.

Brand new variations and components for spells in the Player’s Handbook. Discover the notes of a meticulous nothic, driven to answer this question (at all costs) for every spell that calls for material components! Designed for both players and dungeon masters, this supplement expands the possibilities of the spells you know by using strange and unusual alternative components. What would you promise a mermaid in exchange for a pearl that doubled your speed when walking on water and also let you walk on fog? How far would you go to obtain glass globes crafted by a storm giant that let your lightning bolt bend or fork? Increase player agency and demonstrate character interest through the variety of magical ingredients (including both narrative and literal seeds) and the use of customized magic. Spell lists are organized by class and level, making it simple to find the incantation you need. 195 New component options with one or more for each of the spells in the Player’s Handbook that call for material components Enhanced and extraordinary spell effects for each spell cast with alternate components. 34 quest options for learning these new spell variations Bonus side quests to encourage characters to follow their own interests Easy-to-use linked appendices for spells organized by class and by level Notes from the anonymous nothic and inspiring art included throughout the entire codex