People from all over the world travel to the oracle of the dead, the Necromanteion, to commune with the spirits of the dead. Following a ritualistic preparaton of the body and the mind, a "Seeker", as they are called, enters the Adyton, and with the help of the Prophet comes in contact with spirits. Who would your characters talk to if they found themselves in the Necromanteion? Before you can answer that, you must first save it from a demonic invasion! With the temple in chaos, and foul fiends everywhere, will our adventurers be able to save the Necromanteion?

From the lead designer of Dragon Age Origins, in partnership with the creators of Odyssey of the Dragonlords, comes Raiders of the Serpent Sea! Take to the seas of Grimnir and battle against the sinister forces of a forgotten past in an epic campaign for the 5th Edition of the world’s greatest roleplaying game! Guide 4-6 players through tumultuous waters as they become heroes across a campaign that will take them from 1st to 16th level. Raiders of the Serpent Sea is a blend of high fantasy and a darker world of grim seafaring raiders. Grimnir’s clans constantly fight to survive in this doomed world filled with ancient and fantastic creatures - giants, sea serpents, saber-toothed tigers, and the world-devouring Yoten. Nowhere is safe, danger and glory abound! The Raiders of the Serpent Sea Campaign Guide PDF includes almost 500 pages of epic adventure and supplemental material with full-color maps and illustrations that breathe life into the campaign world.

Some ports are more dangerous than the storm. It's alive, it's hungry, it's growing. And you're on the menu. Alone, out in the wilds with a savage winter storm bearing down on you, you need shelter to survive. You stumble through the trees and smell wood-smoke. Ahead you spot the small fortified trading outpost known as Jacob's well. You're not the only traveller to find themselves stranded here in the teeth of the storm. The only problem, someone has bought something with them, it's alive, it's growing, it's voracious and you are all on the menu. Think Aliens and The Thing and you're on the right track. Has potential to be scaled to suit a group of adventurers. Pgs. 8-23

... for hundreds of years, the monks of Sheargardt Manor at Luci Vale have provided spiritual guidance (in the name of their deity—Caelis) and world-class ales to the folk who live in nearby Luci Village. At the head of the high-mountain valley Luci Keep is tasked with keeping the pass over the high mountains safe fortravelers throughout the year. However, in recent months, word has come down from the mountains to the port city of Galan that the Abbot Christoph has allowed evil to enter the Manor. And now, a representative of the Caelian order is sent to learn the truth of the matter, and remove Christoph if necessary... Published by Usherwood Publishing

In this adventure, set in the Albadian wilderness, the party will be in contact with a nomadic Orc tribe, whose leader asks for help on dealing with an old and powerful Blade beast named Vófour. This one-shot features 2 new magic items and 1 new stat block for a more powerful Blade beast. Scarred Lands setting

Manthrak's Malicious Steamroller After an experiment with a teapot goes wrong, a wizard's tower rolls through the forest, crushing all beneath it. Its owner, Manthrak the Meticulous wants it back. It's up to you and your companions to stop the tower's rampage before something even worse happens. Manthrak’s Malicious Steamroller is a short, high-octane one-shot adventure module for a party of four or five 4th level characters. With no setting specific details, it can be easily dropped into any campaign, or run on by itself for an action-packed escapade. Included: Full-color 13-page PDF Virtual tabletop maps - Gridded & Non-gridded Accessible & print-friendly PDF A fun, unforgettable experience

Play Tonight! Echoes Under Fort Thunder is the first of a collection of plug-and-play combat encounters for your 1st-Echelon Draw Steel campaign. These encounters are not strictly contextualized in any narrative. They are not adventures themselves, nor are they carved from any over-arching adventure. They're adventure-agnostic, so that you can just plug them into your own adventures and PLAY! Two encounters are enclosed. Each encounter consists of: - A map ready for use in VTT - A reference map for the Director - Some number of victory point conditions and mechanics of the encounter - Three monster tables (one for each level) for parties of 2-6 heroes. - Tips for monster tactics at each level In This Set: 001A: Secure Fort Thunder - Siege the fort against either goblins, gnolls, or time raiders! 001B: Silence the Echoes - Close the portal to Arcadia underneath the fort while battling both the undead knights and the invading creatures from all corners of the strange realm!

Expand your game with this collection of 56 NPCs of various Challenge Ratings, thirteen of which include maps and details of their lairs. Add these NPCs as a side-quest, a main villain, a one-shot, a bounty for easy money, or however else you wish. Written by some of the best-selling authors on the Dungeon Masters Guild and outstanding podcasters, each NPC includes an image, a backstory, motives, flaws, and a stat block. Some even include new magic items!

A lone king arrives at the city's bustling harbor with hopes of negotiating peace for his people in a distant land. But an assassination attempt puts his mission in danger and reveals the king's hidden enemies. Can the characters protect King Rami and help him gain the political influence needed to achieve a lasting peace treaty? Treaty of the Tiger King is a diplomacy-focused, urban one-shot for 1st-3rd level characters. It take about 3-4 hours to complete and includes: -Social events, intrigue, and hidden assassins -Respect-earning mechanics that influence a treaty negotiation -Combat cards for each monster, PC, and special treasure -High quality digital maps for use with virtual tabletops

The lost city of Archaia - an ancient ruin sunken into the earth - lies deep in the badlands. In recent years, caravans from Eastdale have come under attack from orcs, goblins, and worse. Some say these blood-thirsty warbands have made lairs in the deep caves and ruins. Sill others say the ancient halls are filled with magnificent treasures left by the Archaians. Are you brave (or foolish) enough to delve The Forbidden Caverns of Archaia? The Forbidden Caverns of Archaia (FCoA) is a 296-page classic megadungeon for use with any old school fantasy role-playing game. The pages of Forbidden Caverns are crammed full with new material, maps, amazing art (including special surprizes by former TSR artists), as well as an amazing colour cover art by Ex-TSR artist Erol Otus that matches Barrowmaze Complete as a sister-book. The Forbidden Caverns of Archaia will keep your players on their toes and your campaign going strong for years. FCoA is brought to you by the Old School Renaissance (so don’t forget your 10’ pole).

The Saint's Tomb is a single-player gamebook-style adventure that is playable in your browser. You make a 1st level character sheet, roll your own dice (though 2 of each are supplied in-browser), keep up with your inventory, spells, and HP, and click on options as you make decisions. It was written to help new players learn the game, but it should be fun for experienced players too. In the game, you'll investigate a mysterious figure who has a suspicious interest in the tomb of a dead priest. You'll battle the undead, figure out problems and roll the dice to save your city! The Saint's Tomb is free, though you can leave a tip if you're able by clicking "Support this Game". A Spanish translation is available as "La Cripta Sagrada"

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

The party has been promised a small fortune for exploring a shipwreck precariously perched atop a precipice for the past century. With every move they make, the creaking ship inches further over the edge of the cliff. Will the group launch themselves into an early grave or an early retirement? This adventure is packed with everything you need: a haunted shipwreck, cursed treasure, the undead sworn to protect it, a moribund monastery, a genie lantern, hoards of loot, custom creatures, new magic item, and hours of unforgettable memories waiting to be unlocked!

Over the top low level dungeon takes you through the sewers to stop a blood worshiping madman his Kobold minions.

Three artifact weapons have gone missing and you adventurers have been sent after them. Going only by the riddle left on the thief's note, part ransom part guide, You stand before White Plume Mountain, stronghold of the supposedly long dead Wizard Keraptis.

Thane Tinewiner’s daughter has been kidnapped just before her betrothal and her love slain! Who will avenge this mockery? Can the girl be brought back alive? Is your PC brave enough to face this challenge alone? Surely a handsome reward will be at stake but more so the fame of saving a damsel in distress and the honor to go with it. Few clues are available and most of the Thane’s military are on the hunt for the woman so you’ll need a little bit of luck if you are to grab the honors and save the day.

Days ago, a portal to the Elemental Chaos appeared near the PCs’ home city. Since then, it has grown into an enormous sinkhole that periodically belches fire and brimstone. The rip in reality threatens to overwhelm settlements and a nearby river unless someone ventures through and closes it from the other side. Pgs. 102-107

The natural world is dying and Thymia Scarletscale has had enough. It's time to destroy civilization and pluck the humanoid parasites from the face of this world. And honestly, is she wrong? Will the players succeed in infiltrating Thymia's lair The Verdant Phronstistery and bring an end to her schemes? Or will Thymia & her team of yuan-ti research assistants create an army of monstrous insects to wipe humanoids from the face of the world? Greenhouse of Nightmares is the first installment in Pretty Little Liches: a trilogy of adventures centered around three unique liches and their lairs designed for high-level play. These three lairs and the surrounding regions can be run independently as individual adventures or tied together into a mini-campaign that centers on the destruction of the Green Hand, an organization of dangerous liches. A 3-5 hour Dungeons & Dragons 5th Edition adventure for Tier 4 (level 17-20) characters. This adventure includes: 6 Random Encounters for a Deadly Swamp, Battle Tactics for a 3-Stage Boss Fight, a CR 26 Medusa Lich with New Legendary Actions, 7 New Monsters, & 2 New Magic Items!

Halfling thief, Alton Lightheart, awakens to discover his shadow is gone! A child's doll kills its victims in a cruel and unexpected way. A sound-stealing sword is lost in a ruined volcanic temple. Among the witch’s valley mist, The Murk, sinister fey shadows terrorize the forest, demon spirits haunt old ruins, and undead howl from the volcanic shrine. Can the adventurer’s purge the vale of evil to gain its lost magic and riches? A three part adventure: 1. Alton’s Shadow: Delirious, bloodstained, alone. Halfing thief, Alton Lightheart, awakens to discover his shadow is gone! Will the adventurers help him to confront the unknown dread that awaits him? 2. The Vanishing at Rhu: Long Ago, the folk of Rhu made an agreement with a witch to save the thorp from destruction. She honored the agreement, but the folk broke their promise. One year later the village was razed. How? What wickedness lurks among the ruins of the fallen-tree village? 3. Stillness: A temple suffers a volcanic eruption. Believing it is the will of an angry god, all of its shaman are ritually slain. After years of disuse, the temple awakens as the zealots are reborn . . . as undead. Meanwhile, a magic sound-stealing sword is lost by explorers. Should an expedition seek the weapon and uncover the secrets of the lost shrine? Published by Wicked Cool Games

This is a short adventure than can be completed in a single session, for 4-5 players of 1st level. The old church at the edge of town has long been abandoned, but a week ago several robed figures arrived in town and have taken up residence in the old church. Since then, the townsfolk claim to have seen a strange mist around the building, and several folks have gone missing. Little do they know, these cultists have awoken a long dead necromancer, who seeks to bind a dark power to its will.