The Catacombs
Board
Preface: I build this catacomb board as a specific location in my homebrew campaign world for a one shot adventure and it is tailored to that. I don’t know if this is useful to others, but I’ll share it here anyway.
The dungeon can be subdivided into three main areas: The now overcrowded “New Catacombs”, the unfinished “Old Catacombs of Ainigmatikos” and the ancient buried temple of an evil demi-god.

This is awesome, thank you for sharing it. Love the feel of these catacombs.
This is huge! A whole level of the game.