Underwworld Builder

[Chèvrelier]

I will admit that I am exactly the opposite of a technical wizard, so I will leave someone else to technobabble about the file type or something. I have however been using the builder for well over a year, and the guy who wrote it doesn't strike me as the malicious type.

All that said, the builder is rather out of date. Feel free to use it for planning and such, just don't be surprised if there are a few discrepancies with the current rules.