This is the fourth level of the Geomorphic Halls, a dungeon designed around my dungeon geomorph design to produce levels that have specific waypoints and landmarks, but also areas that shift and change between visits.

• Geomorphic Halls – Level 1
• Geomorphic Halls – Level 2
• Geomorphic Halls – Level 3
• Geomorphic Halls – Level 4

This is the final level of the Geomorphic Halls – except for that one small tunnel that has been dug out to the west, leading perhaps to other complexes or the fabled “underdark”.

The east side of this level of the complex is a span of natural caves and a quiet lake which in turn is home to a small island at the base of spiral stairs that descend from the low ceiling (and from the level above).

As with the other levels of this dungeon, you can use any of the geomorphs from my own Geomorph Mapping Challenge, or the thousands of other compatible designs from sites and blogs all around the net.

The maps on Dyson’s Dodecahedron are released for free personal use thanks to the support of awesome patrons like you over on Patreon. Every month 400 patrons come together to make these releases possible. You can help too in order to keep the flow of maps coming and to improve their quality – and even get a map of your own!