Of note is the fact that Alan Thorn, co-developer of Baron Wittard: Nemesis of Ragnarock, was one of the original developers of 13th Doll:
http://www.alanthorn.net/That link was actually how I found, or rather re-discovred, the 13th Doll project forum. I had first stumbled across it several years ago. I sort of expected that it would have died out by now, but am happy to see that Stauf is still very much alive....
Didn't the developer release a mini-game as a Halloween teaser a while back? I am quite surprised to find that the project is alive and well.
If you are referring to Alan Thorn, you may be remembering his game called Sigma...