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Dwimmermount (Labyrinth Lord version)
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Dwimmermount (Labyrinth Lord version)

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The gates of Dwimmermount have opened. After years of rumors, it is time to discover the secrets of this vast mountain fortress for yourself…

Dwimmermount™ is a classic megadungeon and old-school campaign setting presented use with Labyrinth Lord™ and other d20-based fantasy role-playing games.

The 400-page Dwimmermount hardcover includes:

  • 16 maps and 44 illustrations by masters of old-school art such as Erol Otus and Jeff Dee
  • 13 mapped, keyed, and stocked dungeon levels containing a total of 715 fully-described and detailed encounter areas for players and their characters to discover – with random tables to generate even more!
  • 86 monsters and 70 magic items to confound, challenge, and reward your players.
  • 6 pre-generated adventuring parties to serve as rivals for your player characters.
  • A gazetteer of the lands surrounding Dwimmermount, both civilized and wilderness, in order to support sandbox play outside of the megadungeon.
  • An overview of Muntburg, a fortified town nestled in the shadows of Dwimmermount, intended to serve as a “home base” for the player characters between expeditions into the dungeon's depths.
  • A history of the dungeon from its earliest days to the present, with innovative mechanics that reward the characters for learning the secrets of the past.
  • Descriptions of numerous factions operating within and without the dungeon, whose activities add a further layer of complexity to Dwimmermount.
  • Discussions of ways to approach Dwimmermount, both as a player and as a referee, including insight into the dungeon's origins and design.
  • Over 40 different works by top artists including Jeff Dee, Mark Allen, Eric Quigely, Conor Nolan, John Larrey, Steve Zieser, Russ Nicholson, Kelvin Green, and the grand master of old-school fantasy, Erol Otus.

In the Golden Age of fantasy roleplaying, the dungeon was linchpin of adventure design and the sandbox was the assumed role for a campaign setting. With Dwimmermount, the Golden Age has returned. 

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Discussions (9)
Customer avatar
Michael L December 02, 2018 2:58 am UTC
I purchased this product and the PDF only has bookmarks for Section 1, Chapter 1. Is this normal?
Customer avatar
Eugene S March 24, 2018 12:08 am UTC
Are there maps for roll20? I really need scaled maps.
Customer avatar
Alexander M March 24, 2018 6:24 pm UTC
No, the maps are not scaled for Roll20 unfortunately!
Customer avatar
C D P June 25, 2015 10:40 am UTC
I see the POD option has been taken down, will it be put back up?
Customer avatar
Alexander M March 24, 2018 6:25 pm UTC
Yes, it will be later this year.
Customer avatar
Mark D February 26, 2015 6:28 pm UTC
I'm curious about the $75 price tag for the full-color hardcover. I own the ACKS version of this, and the book is entirely B&W. Is the LL version actually color? If not, will there be a less expensive print option at some point?
Customer avatar
Steven M February 08, 2015 9:17 pm UTC
Anyone know when the POD Version is going up?
Customer avatar
phillip H December 05, 2014 12:03 am UTC
A problem occurred while.... I keep getting this error. Given the history of the product , I guess I shouldn't be surprised. At least I'm only out $10
Customer avatar
Alexander M December 19, 2014 6:11 pm UTC
Have you emailed DriveThruRPG for customer service? The product is certainly available for download.
Customer avatar
Reece N August 25, 2014 12:32 pm UTC
Will a hardcover print on demand book be available?
Customer avatar
Creighton B August 28, 2014 11:41 am UTC
I'd also like to know the answer to this question!
Customer avatar
Jeremy R August 30, 2014 10:43 am UTC
I'm not sure how they will be made available, but over on the Autarch forums, they've mentioned that the physical book will hit retail in October/November.
Customer avatar
Michael J January 25, 2015 11:43 am UTC

I also would love to have a hardcover version of this book. How can I get it ?
Customer avatar
Jeremy R August 16, 2014 4:33 am UTC
As a Kickstarter backer, let me just say that Autarch really picked up the ball and did a fabulous job.

Beyond that, it's a really great megadungeon. I realize someone complained because there were rats in one room, but there are 700 of them and that was one room. (Not to mention, the complainer likes Barrowmaze, which is basically Rats in a Room the Megadungeon)
Customer avatar
Gordon R October 28, 2014 3:01 pm UTC
I have to agree. I'm really impressed.
Customer avatar
Andrew K August 15, 2014 10:49 am UTC
Does this include the maps?
Customer avatar
Travis A August 16, 2014 1:41 am UTC
Yes, this PDF includes each of the maps as a full page at the start of each dungeon or wilderness chapter. The Dwimmermount Map Book presents them as a two-page spread, designed for printing as a separate booklet.
Customer avatar
Alexander M August 16, 2014 3:25 pm UTC
We've updated the product description to make it clear you get all the maps and illustrations.
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File Last Updated:
March 04, 2015
This title was added to our catalog on August 15, 2014.
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