Thank you! Hope to continue it, and perhaps you'll be able to help me with testing along the way!
The seeds aren't "proofed" for completability, because the original intention was to have little things to discover with each seed, but unfortunately that fell through as other things in life took priority. Most of the code to support this exists, though, I think the responses I've gotten from this are going to encourage me to combined a couple of my projects into one mega-project.