Karn Azrack

This is a 42 room, abandoned dwarven fortress, atop a mountain and containing a white dragon.

The treasure is too much for a level 3 dungeon, but that's because of the dragon's horde and since the dragon is quite nasty, I'm inclined to allow the excess loot and good luck to the party that tries to steal it.

Here's the map:

And here's the complete dungeon: Karn Azrack

House of the Rat

This is a 63 room, abandoned mansion for level 4 characters to ransack. It's written for D&D BECMI / Rules Cyclopedia, but should work for B/X etc. As the title implies, there are lots of rats. Better bring some silvered weapons for this one.

Here are the maps:

Here's the stocked dungeon: House of the Rat

Grim Hollow

 This is a 59 room, BFRPG dungeon for level 1 characters to pillage. There should be ample treasure for a party of 5 to hit level 2 (assuming the gold for XP optional rule in BFRPG).

Here's the map:

And here's the stocked dungeon: Grim Hollow

Sausages of the Devil Swine

This is a silly, 16 room, pig themed dungeon, set below a town. It's stocked for 4, level 5 BFRPG characters and contains a couple of new monsters.

Here's the map:

And here's the mini-module: Sausages of the Devil Swine

Update: I entered a condensed, B/X version of this module in the Adventure Site Contest II.
Here it is: Sausages of the Devil Swine (B/X)

Here are the reviews:

• The Gloomy Forest review
• The Coldlight Press review
  
• The Blackrazor review

Update: Wow! The B/X version was judged worthy enough to be included in the top 8 entries, and as such is available in the content compilation on DriveThru RPG here.

Update: A year later and here's another review of the module, along with its siblings in the Adventure Site Contest II compilation.

Maze of the Bloody Wizard

This was my entry in the No Artpunk III contest. It's an attempt to write a dungeon for high level play and you can find the review of the dungeon here. I was pretty happy with how this one turned out.

The dungeon contains 39 rooms and is stocked for 5 level 9 BFRPG characters (but it should convert to B/X or similar games with no problems).

Here's the map (it's a big one by my standards):

And here's the fully stocked module: Maze of the Bloody Wizard

Warren of the Wicked Warlord

This one started out as me mucking about with the dungeon generator from the excellent solo game Four Against Darkness. I cut off some dead ends and corridors that snaked off the map, added some twists and connections to a second level then populated it with ancient Egyptian themed orcs and undead.
Next thing I know, it's grown into a short module for BFRPG (about right for level 6).

Here are the maps:

And here's the fully stocked module: Warren of the Wicked Warlord

The Gloom Pits

This multi-level dungeon is inspired by running the brilliant mini-mega-dungeon Dyson's Delve.
My own effort isn't as deep as "The Delve" but is maybe a bit weirder in places.
Fair warning: The dungeon contains energy draining and poison.

I took random dungeon names from this generator to give me themes for the levels.
Next, I connected the levels using Fate dice and the random system linking procedure in the RPG Diaspora. I even did some simple illustrations.

Here are the maps:

And here's the PDF of the full stocked dungeon: The Gloom Pits

Mutants of the Mad Mastermind

If you don't like a bit of Sci-Fi in your fantasy you might want to skip this one.

I've had the maps for this one drawn up for ages, but for some reason found the stocking difficult to finish.
There are multiple maps, new monsters and mutations, so this has grown to 8 pages.

The module is compatible with B/X retro-clones and is printer friendly. It is about right for level 4 player characters.

Here are the maps:

And here's the full PDF: Mutants of the Mad Mastermind