Vstep didn't make Titanic, either. Jason De Donno makes it, and posts about it on sites like those for the Titanic Research & Modeling Association (TRMA) and Encyclopedia Titanica (sometimes referenced as ET)
I don't think he has an account here (it would be awesome if he did!), but I know he tests his creation pre-release, so I'd imagine he would play the game, watching his hard work in action among other things.