Making a Megadungeon is Easy In His Majesty the Worm , characters adventure through a mythic underworld underneath the city at the center of the Wide World. In the same way that a hobbit hole is different from a nasty, dirty, wet hole, the...

Building a Mega Dungeon is a daunting task, even for an experienced GM. I designed this toolkit to give you options and ideas for building your own. It is a procedural process, taking you from a single room all the way through a multi level...