For the next while I’ll be focussing on a mini megadungeon. I’m looking at 11 levels or so, but each level being relatively small (200 feet x 200 feet at most). Each will be posted with a plain map that you can use yourself, as well as fully stocked one-page-dungeon PDF of the level for B/X D&D (or Labyrinth Lord).
And since I can’t come up with a good name for the dungeon, I’m going with the egotistical choice of calling it “Dyson’s Delve”.
The stocking of the dungeon has been done pretty much using the B/X rule books as given. Most monsters have treasure according to their treasure type, and monster appearance is based on the “level” of the dungeon using the tables in the Basic and Expert rulebooks – although the level of the dungeon is set by my XP calculations of the adventure thus far, not based on the physical level below ground (so levels 1 and 2 of the dungeon have level 1 encounters, and level 3 and 4 have level 2 encounters and so on).
The first level of Dyson’s Delve is meant for level 1 characters. It is a small dungeon complex and crypt area under an old ruin, with a set of caverns linked to it through some giant rat tunnels.
Or just use the map (click on the map to see it at full scale, 3oo dpi).