The Wizardarium of Calabraxis starts off with strangely behaving apemen, but players who start to explore the cave where they reside will soon discover there is a lot going on: ancient civilizations, the mad experiments of a forgotten wizard, and a couple unique magic items are guaranteed to provide a lot of bang for your buck to your players. This module has stats for the DCCRPG, but if one wants to work around the weird dice, this module is probably at home in just about any OSR rules system.

Something sinister is brewing in the Emerald forest! It starts off simple, as they do. A group of fresh-faced adventurers is tasked with clearing out rats in the tavern cellar. What they find down there is something more than they bargained for. Now, they have to make a perilous journey across an uncharted forest to face off against an unknown threat (it’s a swarm of BrainiumOGL Rats). The fate of the entire world might be at stake! (or that of a small hamlet, at any rate!) Ratcatchers is a 4-6 hour setting neutral one-shot adventure for four to five characters of level 1-2. It has been designed keeping in mind players new to the game. Features A 25 page full-color and fully illustrated PDF, a printer friendly B&W version, and a tested for screen readers accessible version. A beginner friendly adventure that hangs a lampshade on RPG tropes, then sets said lampshade on fire. A template to convert any beast into were-rat hybrids. Rat-bunny and rat-pigeon, a.k.a. Trash Gryphons included. Several colorful battle maps for VTT use. Terrible rat based puns. Content Warning: The intended tone of this adventure is a mix of horror and comedy. Where it exactly lies on the spectrum of horror to comedy is up to you, the DM, and your players. There is depiction of body transformation and body horror, parental neglect and tight spaces. Also, there are rats. Lots and lots of rats. Published by undeadR

"The end times approach. To everything there is a season. Every campaign has to come to an end sometime, so why not go out with a bang? The Apocalypse Stone is an epic adventure to challenge high-level characters, but beware, it will destroy your world. This adventure has it all: gods and devils, plague and pestilence, rains of fire, and world-shattering conflicts. Here is an opportunity for PCs to display undreamt-of heroism. . . or fall to ultimate defeat. The Apocalypse Stone is a tool for Dungeon Masters to present extremely challenging encounters for high-level parties, to wrap up a long-running campaign. . .or both. This adventure is a literal universe-ender. Past a certain point in the campaign, there is nothing the players can do. The world *will* end.

You don't know where - or what - you are. You wake up in a dungeon. But how did you get there, and why? This adventure is for a solo paladin character, on a quest to gain a war horse. The character is suffering from amnesia and believes him/herself to be a normal fighter to begin. The quest begins with the character in the middle of an adventure in a dungeon, but not remembering how they got there. After defeating several undead including an intelligent zombie leader, the paladin gains a magic stone to summon a paladin mount. Pgs. 28-35

The Thieves Guild Ebonclad has learned of a construct that would make an ideal guardian or soldier. Unfortunately the constructs creator is looking to sell this to The Crown. It is in Ebonclad's best interest to intercept this construct before its abilities can be demonstrated. The party plays the role of a group of saboteurs, required to sabotage or destroy a construct named Marx before it can be demonstrated to The Crown in less than a day’s time. The mission’s primary objective is to locate the construct Marx and destroy or sabotage it. If Marx is destroyed outright, the party will need a patsy to pin the crime on. If possible, the party should steal Eva Dalphane’s schematics for Marx, as well as investigate how the artificer brought the construct into the city undetected.

Deep in these caverns overrun with all sorts of foul creatures are two sister hags. Once of the same coven, they now have a bitter rivalry but both refuse to the leave these caverns they call home. The cave received its name thanks to the terrifying sounds that echo through it. Some say it is just the wind brushing against the stone but the rumors all speak of two horrifying sisters casting curses and performing diabolic rituals with human sacrifices in a never-ending hatred. Heroes will face goblin, hag, bat, hook horror, and other terrifying monstrosities deep within the tunnels of The Shrieking Caverns. This dungeon does not contain any of the puzzles from the puzzle section, though there are a few situations the players will find themselves in that will require more than phsyical strength. That being said, this dungeon contains many combat encounters and is expected to take multiple nights to complete.

In the fetid waters of the Rotbog, the Wraith’s Breath lies wrecked. Those squalid remains were once the proud vessel of the Dread Pirate Ghostbeard, during his fanatical pursuit of the Lost Gold of Tagua. Whether he found a piece is not known, though it is said that a mere touch of the treasure can infect one’s soul with the ‘Gold’s Will’ – a compulsion to reunite the scattered booty. Perhaps that explains Ghostbeard’s mad obsession. Risen of the Rotbog is a short, undead-pirate-themed encounter for four to six 2nd level characters that builds towards a chilling showdown with the Dread Pirate Ghostbeard. It can be easily slotted into an ongoing campaign, or can work as a short one-shot. The file includes a battle map - one version for the players, and one with GM annotations.

The king has hired adventurers to investigate the sudden rash of giant attacks and strange phenomena around the town of Bywater. Meanwhile the townsfolk believe an evil witch is directing the attacks and only the magic sword of the town's founder can defeat her.

The party has been contracted by House Tor to provide 'extra security' during a ball. Unbeknownst to the players or House Tor, a spy from another house of an attending noble is going to try to sabotage the night in an attempt to ruin the evening. Can the party stop the spy? Will the nobles finally snap?

Something is plaguing the farmland around the village of Oxdale, out in the middle of nowhere. The beast visits regularly and carries off an animal, disappearing into the hill country north of the village. Word is that it is also buzzing around the new goblin camp to the northwest. It wasn't too big of a deal until it tried to carry off a village youngling; now the mayor and the citizens want it dealt with immediately. (Spoiler - the beast was sent by a gentleman vampire who doesn't like hunting for himself. Find him in his cave or encounter him once he ventures to the village to find out what happened to his machine, should it go missing.) The Draining Caverns of the Winged Beast is a one-shot 5e adventure for a party of four 5th or 6th level characters. This adventure can be slotted into most 5e adventures (maybe with some reflavoring if it's a frozen setting), or stand alone as its own adventure. This adventure includes: The adventure PDF, with several combat encounters, and opportunities for exploration and roleplaying encounters Four maps - one region, one village, and two battlemaps, both in the adventure and as separate JPEGs Random encounter table for trekking through the hill country One magic dagger held by the vampire.

You have travelled to the legendarily festive town of Hamlet Court for the world famous Midwinter festival. You’re not in town long before you discover that the previous night, the annual Villager vs. Kobold snowball fight turned violent, putting a dampener on the festive mood. Madam Mayor looks solemn as she asks you to investigate exactly what has turned the long peaceful Snowbolds violent. She suggests you head to their Snow Cavern and fix the issue before it ruins Midwinter

Tree houses are not just for kids. This roadside stop could well be your very last. These characters may be of any class, race, or alignment, although characters of good alignment have added incentive to rid the world of the evil depicted herein. The characters should possess only a low to moderate amount of magic, as too much will throw off the balance of the scenario. The Dungeon Master should pay particular attention to the viewpoint of the antagonists: three braggarts. This Scenario is designed to be used as the player PCs travel from one adventure to another, along the fringe of a swamp. The players should be given no introduction for the scenario. Treated it as an extended random encounter. The adventure takes place in the village of Rotting Willow and the nearby swamp. The village lies at the intersection of two trade routes. One route follows the edge of the Great Cypress Swamp and is well traveled because it is shorter (although not safer) than larger trade routes. A smaller route runs east and west, ending abruptly where it meets the swamp route. Pgs. 4-10

Rumors of a rampaging sea monster have ground shipping traffic to a halt in the harbor. The players discover that the Jade Lionhas gone missing near Skyhorn Lighthouse and learn they must brave the open seas and cutthroat enemies in order to save the crew from a murky fate! The Secrets of Skyhorn Lighthouse is an adventure for 5th-level characters. It includes: Four new monsters: eelfolk, eelfolk hunter, eelfolk scourge, and eelfolk stormcaller Negotiations with pirates, underwater combat, and shark attacks! A carefully crafted format to make running the adventure easy and customizable Combat cards for each monster, PC, and special treasure Digital maps for use with Virtual Table Tops

You are hired by a merchant to protect a rare item, a crystal crown, for one night against the attempts of the city's thieves guild. The arrogant guildmaster has informed the merchant that he will steal the crown and he cannot be stopped. Continues in Part 2 in Polyhedron #23 Pgs. 13-20

Pirates and powderkegs. An undersea menace has the merchants of Scalabar up in arms. A strange sea monster is plaguing the trade ships near Scalabar, a coastal city. You have arrived in Scalabar at the behest of Sora Calhaigne. The lady of House Calhaigne needs brave heroes to investigate the loss of her galleon, the Morning Star. She has reason to believe that the sea monster is not what it seems. Includes a list of random city encounters, a keyed map of the port city, Scalabar, as well as a simple overland map of the Scalabar coast, a map of a typical two-story warehouse, a keyed map of the pirate caves, and a keyed map of the ship Thresher. Pgs. 10-27

About a year ago, an adventuring party found themselves encumbered with more treasure than they knew what to do with. After brief deliberation, the group buried their hoard in a remote grotto inhabited by water birds. It was only a matter of time until one of the resident scavengers exhumed a most unfortunate item. Armed with a headband of intellect and a stash of other equipment for the taking, Belladonna the Bin Chicken began to study the abandoned spellbooks. The ambitious fowl quickly advanced as a mage, and set her sights on conquest of the surrounding areas.

The land of Arir - a once peaceful desert country, dotted with oases, teeming with caravans - fell into the hand of infidels. The ruler, the dearly loved Sultan Amhara, was killed in the battle for the capital city of Khaibar. He left behind one of the greatest treasure stores ever amassed - jewels and coins, more than anyone had ever seen before or since - and in addition, the Cup and Talisman of Al'Akbar. A deadly plague sweeps your land. The holy men say that if only they had the Talisman, they could create cures for this dread disease. Many adventurers have tries and failed to find the Cup and Talisman. Now it is your turn. Find these treasures, and save your people! The journey is exciting, but treacherous. Do not be distracted by exotic sights and sounds, the strange foods. You must avoid being discovered by Al'Farzikh and his brigands, as you infiltrate the palace. Be wary - what is most beautiful may be most deadly, and what seems useless may be priceless. TSR 9178

Nobody complained when the raids by goblins stopped. Until word got around that the monsters had been slain by other monsters! Our heroes have been sent to investigate and remove any remaining threat. Published by Fortiter Games.

Terrible Trouble at Tragidore is a 16 page tournament module for 5th to 8th level characters. Notorious for being one of the worst modules of all time, with implausible background and encounters and a railroad of a plot.

This adventure was featured at GriffonCon in South Bend in 2016. Two countries are uniting for a wedding when one of the most important gifts of the union is stolen. Without the dowry of the 40 Golden Eggs from Lord Griffon the wedding will not occur and war will be the likely outcome. A quartet of the most loyal warriors has been sent into to Chromatic Canyon to deal with the bandits and retrieve the items! This is an “EGGSELLENT” adventure for convention tourneys!