0one Dungeons

From Jan 2019, hundreds of maps for tabletop roleplaying from 0ONE GAMES

0one Dungeons

DUNGEON UNDER THE MOUNTAIN (all of it!) and much more

Starter Collection - $9.95

  • Dungeon Under the Mountain Levels 1-9
  • Dungeon of Terror
  • 3 Megadungeon Blueprints

Bonus Collection

  • DUtM Level 10 Virtual Boxed Set
  • 13 Rooms Under the Mountain
  • The Forgotten Dungeon Level
  • Customizable Dungeon Battlemaps

(Looking for our other offers? Advanced Adventures MEGAAlternatives to D&DNon-OGL FantasyBeowulf 5E)

Dungeon of Terror Referee MapDungeoneer! We've resurrected our January 2019 0one Dungeons Bundle with hundreds of versatile .PDF maps from 0one Games to launch your under-mountain tabletop roleplaying dungeon campaign. These interactive .PDFs let you turn the grids (both square and hexagonal) on and off, show or hide room numbers, show walls as outlines or filled, show or hide doors and furniture, orient the compass rose, change print options, and make many other customizations, depending on the map.

For just US$9.95 you get all thirteen map sets in this revived offer's Starter Collection (retail value $44) as DRM-free ebooks, including nine complete levels of the sprawling Dungeon Under the Mountain; the vast Dungeon of Terror Virtual Boxed Set; and three sets of Megadungeons Blueprints: Archlich's Lair, Palace of the Vampire Queen, and The Undercity.

Dungeon Under the Mountain Forgotten LevelAnd if you pay more than the threshold price of $20.94, you'll level up and also get this revival's entire Bonus Collection with seventeen more map sets worth an additional $52.50, including the Dungeon Under the Mountain Level 10 Virtual Boxed Set; 13 customizable Rooms & Encounters (travel The Fungal Corridor to the Desecrated Temple to meet Gormoth the Ever-Hungry); The Forgotten Level (under-mountain areas reachable only by teleportation); and two sets of Customizable Battlemaps: Dungeon Rooms that let you make your own scenes for miniatures combat.

Note: The interactive features in these .PDFs require the free Adobe Reader. Some of these files may not display properly in other readers.

Learn more about our offers at our official blog, Beyond the Bundle, and at the r/bundleofholding subreddit.

Looting dungeons for a good cause

Ten percent of your payment (after gateway fees) will be donated to this 0one Dungeons offer's pandemic-related charity, Direct Relief. Direct Relief sends protective gear and critical care medications to health workers, with emergency deliveries to medical facilities across the US and Canada and to regional response agencies around the world.

Starter Collection

Pay the minimum price to get these titles:

Dungeon Under the Mountain Levels 1-9

Hundreds of subterranean rooms on nine huge levels
  • Cartographer: Mario Barbati
  • 0one Games, 106 pages
  • Retail price $18

Dungeon of Terror

One of the largest dungeons ever mapped
  • Cartographer: Mario Barbati
  • 0one Games, 445 pages
  • Retail price $20

3 Megadungeon Blueprints

Palace of the Vampire Queen - The Undercity - Archlich Lair
  • Cartographer: Mario Barbati
  • 0one Games, 75 pages
  • Retail price $6

Bonus Collection

Beat the threshold price to LEVEL UP and ALSO get this entire collection of BONUS titles:

DUtM Level 10 Virtual Boxed Set

Descend to a new low
  • Cartographer: Mario Barbati
  • 0one Games, 153 pages
  • Retail price $10

13 Rooms Under the Mountain

Expand and customize the Dungeon Under the Mountain
  • Cartographer: Various designers
  • 0one Games, 143 pages
  • Retail price $24

The Forgotten Dungeon Level

Debuting in this offer and not yet available anywhere else
  • Cartographer: Mario Barbati
  • 0one Games, 11 pages
  • Retail price $3

Customizable Dungeon Battlemaps

Click, done
  • Cartographer: Mario Barbati
  • 0one Games, 44 pages
  • Retail price $15.50

Dungeon loot worth US$96.50....

...But you pay just $9.95 for this revived January 2019 offer's Starter Collection of thirteen complete dungeon map .PDFs, including nine sets of Dungeon Under the Mountain levels (each a huge eight-sheet poster map), hundreds of black-and-white maps in the Dungeon of Terror collection, and three "small" megadungeons (only six maps apiece). And if you pay more than the current threshold price ($20.94), you'll level up and also receive all seventeen gorgeous color maps and encounters in this revival's Bonus Collection, including the tenth level of the Dungeon Under the Mountain (as big as all the rest put together), two Customizable Battlemaps sets, 13 Rooms & Encounters sets that let you interactively scale their challenge to match your players, and the Forgotten Level.

The features in these state-of-the-art interactive .PDFs require the free Adobe Reader. Some of these files may not display properly in other readers.

Bundle of Holding titles are always absolutely free of DRM, so you can move and copy them freely among all your devices.

Expedition report

Here's what others have paid for our bundle

Number of bundles sold
Total contributed
Threshold (level-up) price

To keep the starting threshold price from rising too quickly, we calculated it based on 400 fake sales at $19.95 each.

LEADING DUNGEONEERS: Our most generous customers

  • Torchbearer: A champion of Good - $32
  • Iron Rations: A doer of great deeds - $32
  • Ten-Foot Pole: A wandering warrior - $32

Other delvers:

  • Harald Bluetooth
  • Gerald Nieman
  • Chiliverde
  • marmstro
  • David Ammann

How to instantly get your 0one Dungeons Bundle:


How much will you give?

The tabletop roleplaying ebooks in this 0one Dungeons Bundle offer retail for US$96.50. Choose a price you like, in US dollars (minimum $9.95). Make sure you choose an amount greater than $20.94 to LEVEL UP and gain the bonus titles.


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