d20 System tabletop roleplaying supplements from ALDERAC

The World's Largest Bundle

WORLD'S LARGEST DUNGEON, LARGEST CITY, and lots more

Starter Collection - $12.95

  • Ultimate Toolbox
  • Empire + War + Mercenaries
  • Gods + Magic + Relics
  • Adventure I-II

Bonus Collection

  • The World's Largest Dungeon
  • World's Largest City
  • Dungeons + Dragons

(Looking for our other offers? Neoclassical Geek Revival -- Seven Worlds -- Song of Ice and Fire -- The Last Parsec )

Adventurer! This new collection of tabletop fantasy roleplaying supplements and adventures includes The World's Largest Dungeon and World's Largest City, so we're calling it -- that's right! fight us! -- The World's Largest Bundle. A peerless 900-page megadungeon published in 2006 by Alderac Entertainment, The World's Largest Dungeon has 1,600 encounters -- a d20 System-based dungeon crawl that can entertain you for years. The City, with its quarter-million humans, dwarves, elves, humanoids, and (ahem) others, fits smoothly in most fantasy campaign worlds. And this offer adds Alderac's stunning 400-page Ultimate Toolbox, plus comprehensive d20 sourcebooks like War, Empire, Gods, Relics, Dungeons, and Dragons to give you over 4,000 pages of fantasy gaming goodness. The World's Largest Bundle! Yeah!

For just US$12.95 you get all nine titles in our Starter Collection (retail value $72) as DRM-free .PDF ebooks, including Ultimate Toolbox (previously in our November 2017 Worldbuilder's Toolkit 5), the d20 sourcebooks Empire, War, Mercenaries, Gods, Magic, and Relics, and the scenario collections Adventure I and Adventure II.

And if you pay more than the threshold price of $26.85, you'll level up and also get our entire Bonus Collection with four more titles worth an additional $75, including The World's Largest Dungeon (retail price $40), World's Largest City (retail $20), and a catchy pairing of two more d20 sourcebooks: Dungeons and Dragons.

[These are .PDF image scans of the original hardcopy supplements (2001-2007) with OCR (optical character recognition) applied. Text is clear and copiable. The text of World's Largest City is light; the rest have dark, crisp text.]

Learn more about our offers at our official blog, Beyond the Bundle.

The Good Fight

Ten percent of your payment (after payment gateway fees) will be donated to this offer's designated charity, the Electronic Frontier Foundation.

Starter Collection

Pay the minimum price to get these titles:

Ultimate Toolbox

Over a thousand tables
  • Designer(s): Dawn Ibach, Jeff Ibach, jim pinto
  • Alderac Entertainment, 400 pages
  • Retail price $30

Empire + War + Mercenaries

Hail to the monarchs and the forces that made them
  • Designer(s): Mike Mearls and others
  • Alderac Entertainment Group, 534 pages
  • Retail price $20

Gods + Magic + Relics

Guides to the heavens, sorcery, and the greatest magic of the ages
  • Designer(s): Various designers
  • Alderac Entertainment Group, 486 pages
  • Retail price $14

Adventure I-II

Adventure has found you
  • Designer(s): Jeff Ibach (ed.)
  • Alderac Entertainment Group, 580 pages
  • Retail price $8

Bonus Collection

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

The World's Largest Dungeon

An epic adventure that takes your party from lackeys to legends
  • Designer(s): jim pinto (ed.)
  • Alderac Entertainment Group, 906 pages
  • Retail price $40

World's Largest City

Diversity, depth, intrigue, and danger
  • Designer(s): Various designers
  • Alderac Entertainment Group, 768 pages
  • Retail price $20

Dungeons + Dragons

A catchy pairing
  • Designer(s): Various designers
  • Alderac Entertainment Group, 332 pages
  • Retail price $15

US$147 of d20-based treasure....

...But you pay just $12.95 for our Starter Collection of nine complete .PDFs, including Ultimate Toolbox, Empire, War, Mercenaries, Gods, Magic, Relics, Adventure I, and Adventure II. And if you pay more than the current threshold price ($26.85), you'll level up and also receive all four titles in our Bonus Collection, including The World's Largest Dungeon, World's Largest City, Dungeons, and Dragons.

[These are .PDF image scans of the original hardcopy supplements (2001-2007) with OCR (optical character recognition) applied. Text is clear and copiable. The text of World's Largest City is light; the rest have dark, crisp text.]

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

World's Largest Sales!

Here's what others have paid for our bundle

Number of bundles sold
759
Total contributed
$20,377.83
Threshold (level-up) price

To keep the starting threshold price from rising too quickly, we calculated it based on 400 fake sales at $24.95 each.

WORLD-CLASS SUPPORTERS: Our most generous customers

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Living Large:

How to instantly get your World's Largest Bundle:

Step 1

How much will you give?

The tabletop roleplaying ebooks in this World's Largest Bundle offer retail for US$147. Choose a price you like, in US dollars (minimum $12.95). Make sure you choose an amount greater than $26.85 to LEVEL UP and gain the bonus titles.

Just a note: This amount is below the threshold price, so you're receiving only the starter collection. To LEVEL UP and get the BONUS collection, please choose an amount more than $26.85.

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Then visit your Wizard's Cabinet page, link up with your DriveThru library, line up six or eight years of game sessions with your group, and start crawling the World's Largest Dungeon.

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