Secrets Of The


A West Marches-style D&D 5E MegaDungeon Campaign
Presented by Mastermind Adventures

Illustrations by Mac Teg

Do you dare explore the depths of Barrowmaze?

“Local villagers whisper of a mysterious place deep in the marsh – a place shrouded in mist and dotted with barrow mounds, ruined columns, and standing stones. The tomb-robbers who explore beneath the mounds – or rather the few who return – tell tales of labyrinthine passages, magnificent grave goods, and terrifying creatures waiting in the dark. Are you brave (or foolish) enough to enter the Barrowmaze?”

Ditari aut mori conatur.


I’m sure you have many questions. Here’s everything you need to know to get started.


    • What is a West Marches Campaign?
    • Meet DM Greg
    • How do I join the campaign?
    • How do I make a character for Secrets of the Barrowmaze?
    • Who else is playing in this West Marches campaign?
    • What is Mastermind Adventures?
    • How do I contact DM Greg?
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“Cannot Get Out” by DM Greg, made using Talespire
Skeleton Warrior illustration by Mac Teg,