Looks like one of those Japanese amateur petrification game makers has taken notice of Salty's work. They gave a shout-out to Witches of Ravenbrook!
https://ci-en.dlsite.com/creator/26776/article/1315077
(Rather, it happened about a month ago but I only remembered it just now, with both their game's 1.0 release and Witch Hunter Izana's 1.2 release happening at nearly the same time.)