Oerth Odysseys

The Mud Sorcerer's Tomb

If you're looking for a dungeon crawl - a good one - and one that few have read already, this is it. Dungeon Magazine ranked this number one in its 2004 list of best adventures published in the magazine. "The Mud Sorcerer's Tomb" by Mike Shel was first written for Advanced D&D in Dungeon #37 in 1992 and then updated for 3.5 in Dungeon #138. It is full of story, traps, and puzzles to keep your PCs busy. Don't plan on this being a one-shot.

High Resolution, DM, Player, Gridded and Non...

Mud Sorcerer's Tomb - High Resolution Maps

If you're looking for a dungeon crawl - a good one - and one that few have read already, this is it. Dungeon Magazine ranked this number one in its 2004 list of best adventures published in the magazine. "The Mud Sorcerer's Tomb" by Mike Shel was first written for Advanced D&D in Dungeon #37 in 1992 and then updated for 3.5 in Dungeon #138. It is full of story, traps, and puzzles to keep your PCs busy. Don't plan on this being a one-shot.

This dungeon has a very large map so i...

The Scarlet Brotherhood - High Res Maps

Here, you can find DM, Player, Clean, Gridded and Non-Gridded versions of maps related to the Scarlet Brotherhood. As more Scarlet Brotherhood maps are created, they will be added here.

The final chapter of Fate of Istus described what goes on deep inside of a Scarlet Brotherhood compound. The Scarlet Brotherhood is a notorious, secretive and powerful Greyhawk organization that has its...

Scarlet Brotherhood Compound

The final chapter of Fate of Istus described what goes on deep inside of a Scarlet Brotherhood compound. The Scarlet Brotherhood is a notorious, secretive and powerful Greyhawk organization that has its tendrils in nearly every aspect of power throughout the Flanaess. Their members are rigoriously trained and indoctrinated to become some of the most powerful monks, fighters, rogues, and all ...

Modern Maps 1

Here is a set of modern battle maps for use in any modern RPG setting, but they are especially designed to fit the specifications for Marvel Crisis Protocol game mats. Each map comes with high resolution, VTT, and 4k versions, as well as a 3ft. x 3ft. poster that is ready to print (some assembly required).

Keep on the Borderlands - High Res Maps

First of all, thank you for supporting this art!

B2: The Keep on the Borderlands is still one of my favorites of all time. Written by Gary Gygax, it gives the adventurers a home base (the keep) and a place to adventure in the Caves of Chaos, where several conflicting factions of humanoids have taken up residence.

2025-06-14 13:39:09 +0000 UTC View Post

The Keep on the Borderlands

Nostalgia got the better of me. My brother and I bought the D&D Basic Set when I was around 12 years old. I was fascinated, but still didn't know how to play. Luckily, we found a group and got to play in our first D&D campaign. B2: The Keep on the Borderlands is still one of my favorites of all time. Written by Gary Gygax, it gives the adventurers a home base (the keep) ...

Underdark Caverns

These underdark passages were part of Dungeon Magazine #117's final chapter in the Istivin story arc, Wrath of the Abyss.

Using the clean, high resolution and player versions of these maps, you can adapt them to any setting in your campaign. You can find those maps and more on this supporter post: https://www.patreon.com/posts/130853684

Istivin: Wrath of the Abyss

Dungeon Magazine #117 produced the final chapter in the Istivin story arc, Wrath of the Abyss, written by Greg A. Vaughan with original cartography by Robert Lazzaretti. The Drow have returned to the city of Istivin and their caverns go deep. The adventurers find that the Spider Queen left quite a force here in the Underdark.

See this post for a detailed map of Istivin: https://www.patreon.com/posts/124561779 2025-06-06 15:26:59 +0000 UTC View Post

Inns and Taverns

Here you will find a large collection of Inns and Taverns located throughout the towns and villages of Greyhawk. Many of them are in locations where adventures took place. As more inns and taverns are created, they will be added to this post.

Temple of Merikka

In the world of Greyhawk, Merikka is the demigoddess of agriculture, farming and the home. This temple is found in Orlane, but she has other worshippers throughout the Flanaess, especially in small, rural villages.

You can find high resolution, DM and player maps on this post on the adventure in which this building was created, Against the Cult of the Reptile God. https://www.patreon.com/posts/orl...

Against the Cult of the Reptile God

In the heart of Gran March in the Kingdom of Keoland lies the farming village of Orlane. This place took front and center in the adventure N1: Against the Cult of the Reptile God by Douglas Niles, one of the first modules I ever owned. This adventure produced a vast network of dungeons and places of interest around the village. The adventurers explore the dungeons beneath ...

Village of Orlane

In the heart of Gran March in the Kingdom of Keoland lies the farming village of Orlane. This place took front and center in the adventure N1: Against the Cult of the Reptile God by Douglas Niles, one of the first modules I ever owned. I hope to do more on this adventure, but, for now, this is a start.

Cartouche heraldry by Anna Meyer, used with permission. Visit her ...

Shadows of the Abyss: High Resolution Maps

Below you'll find the high resolution, CLEAN, DM, player, gridded and non-gridded versions of this maps set. Thank you so very much for being a supporter!

In this adventure which appeared in Dungeon Magazine #118, the characters head to a fort embedded on the edge of the Jotens in Sterich, facing off against giants, a cleric of Erythnul, and a blue dragon. This is the second adventure in the story arc, Istiv...

Istivin: Shadows of the Abyss

In this adventure which appeared in Dungeon Magazine #118, the characters head to a fort embedded on the edge of the Jotens in Sterich, facing off against giants, a cleric of Erythnul, and a blue dragon. This is the second adventure in the story arc, Istivin: City of Shadows. To find the city of Istivin, head to the collection for t...

Domains of Demogorgon

In this collection, you'll find any and all maps of the Prince of Demons, Demogorgon, a.k.a. "The Sibilant Beast", a.k.a. "He that Swims in Darkness". Demogorgon has had stretched his influence far and wide across the Flanaess and the Abyss. In shrines, dungeons, temples and towns his corruption has spread.

James Jacobs wrote a comprehensive study on Demogorgon in Dragon Magazine #357, and I highly recommend it if you're interested in going deep into the lore of the conflicted demon pri...

Strike on the Rabid Dawn

In Dungeon Magazine #111 came another Greyhawk adventure which takes place near the city of Hardby. Dire cultists are some of the enemies on a warship called the Rabid Dawn. The adventure was written by Frank Brunner with original cartography by Rob Lazzaretti. You can find Dungeon Magazine at paizo.com.

These maps contain a lighthouse, inside and out, the surrounding area, and another ship to add to the collection, the ...

Strike on the Rabid Dawn - High Res Maps

In Dungeon Magazine #111 came another Greyhawk adventure which takes place near the city of Hardby. Dire cultists are some of the enemies on a warship called the Rabid Dawn. The adventure was written by Frank Brunner with original cartography by Rob Lazzaretti. You can find Dungeon Magazine at paizo.com.

These maps contain a lighthouse, inside and out, the surrounding area, and another ship to add to the collection, the ...