Pseudo Geomorphs

Standard Dungeon geomorphs are squares filled with dungeon rooms, chambers, and corridors with so many connections per side that allow one to place them side by side and create a larger dungeon. The concept is old, and clever, as it allows a dungeon to be put together quickly but it creates dungeons that look like a uniform block of rooms and corridors without properly using the 'white space' (or in this case black space or cross-hatched space) that could help things stand out and be a bit more interesting. A clever GM can build this sort of thing into the placement but I thought it might be nice to build the spaces directly into the geomorphs.

This idea isn't fully fleshed out but I think it might have potential. It's what I call pseudo geomorphs. It's the same general idea with two differences:

1. Not every connection needs to be used.
2. Instead of just squares pseudo geomorphs use tetronmino. These are the shapes familiar from the game Tetris. I've mocked up a template of the shapes below, the arrows represent the possible connections between the geomorphs.

The square tetronmino is designed to match the common 10x10 geomorphs. The other geomorphs can be used for connecting tunnels, to follow a streams course, or simply interesting shapes that won't fit on the standard square.

The GM should place a Dungeon Landmark at any connectors that don't line up. Typically different styles of dungeons will have a subset of the Dungeon Landmark list below.

Table 1 - Dungeon Landmark Table

1d20	Dungeon Landmarks
01-02	Alcove/Nothing
03	Alterr/Chapel/Dias/Shrine
04	Bell
05	Carvings/Ruins
06	Crypt/Sarcophagus
07-08	Fountain/Well
09	Garden/Terrarium
10	Gate
11	Mural/Mosaic
12	Obelisk/Menhir
03	Pedastal
14	Pit
15	Pool/River/Stream
16-17	Stairs/Ladder
18-19	Statue/Idol
20	Throne

Anyway that's all I've got for now on that.