Sewers – Multiple Maps

Welcome to the sewers! Weird things are happening under the city and it is your job to find out what’s going on and clear the menace once and for all. This map can easily be used as an escape route for the Massachusetts Correctional Institution map.C2A0

With this map you get:

  • grid & gridless variations
  • PNG files, low (70 PPI) & high (140 PPI) resolutions
  • 34 different tiles to create a custom sewer map
  • dd2vtt files for FoundryVTT & Roll20
  • High-resolution WebP files
  • Modular maps for FoundryVTT so you can mix & match and create a custom map for your needs.
  • A monthly Foundry Module with all the maps of the month personally curated by me with walls, windows, doors, lights, and more.

Sewers – Map 1

Sewers – Map 2

Sewers – Map 3

Sewers – Map 4


You need to be a patron in order to download the Tier 2+ rewards

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Free (Tier 0)

Sewers – FreeC2A0

Chthonian (Tier 1)

Full access to my handout generator and my eternal gratitude!

Yog-Sothoth (Tier 2)

The tiles included are huge and the filesize is quite big. I recommend converting the files to JPG or WebP before you use them in any online VTT.

Sewers – With Grid – 70 PPIC2A0

Sewers – With Grid – 140 PPI – Part 1C2A0

Sewers – With Grid – 140 PPI – Part 2C2A0

Sewers – Without Grid – 70 PPIC2A0

Sewers – Without Grid – 140 PPI – Part 1C2A0

Sewers – Without Grid – 140 PPI – Part 2C2A0

Sewers – Without Grid – 140 PPI – Part 3C2A0

Sewers – Without Grid – 140 PPI – Part 4C2A0

Sewers – dd2vtt files – Part 1C2A0

Sewers – dd2vtt files – Part 2C2A0

Sewers – WebP filesC2A0

Great Cthulhu (Tier 3)

Foundry Module #13 – April 2022

If you already downloaded the module just update it normally on FoundryVTT and the new maps will appear in your compendium.

Nyarlathotep (Tier 4) gets all the assets I designed for this map in my custom DungeonDraft Asset Pack released at the end of each month.

View all asset packs

Azathoth (Tier 5) gets my eternal gratitude for the extra support. Any request you have (within reason) will be added on top of my backlog and be designed as soon as possible.

Check it out!