I’ve read about the unofficial implementation for Fantasy Grounds, so I’d like to explain my intentions for another VTT. I don’t use Roll20 or Fantasy Grounds, but rather a new VTT known as “Foundry”, which I personally find more appealing. It’s still under development and has no “official” systems, relying instead on the community to add them.
I wanted to play Star Trek Adventures using Foundry, and as an experienced programmer I decided to implement it myself. It doesn’t work yet, as I’ve barely started and I took a break for other work, but considering the implications I wanted to explain what I was doing before I continued and published it.
I have no intention of selling it. Most of the work done for Foundry is a community effort, and I also know the implications involved with copyright. But I do want to know what the possibilities are (official or unofficial) in terms of permission and legality, to cover all bases.