It isn't officially abandoned, it just meets the F95 criteria for the "Abandoned" tag.
You've pretty much always had the go ahead for that. It's called modding. So long as you're not claiming the entire game as your own and/or making profits from it, I don't believe Inno can do anything to you.
After doing the whole demon sequence with Lyssieth after unlocking the world map (and not debug transformation, which won't change her character flags), you can then have Lyssieth also turn Liliya into a full demon, after which she'll no longer mind becoming pregnant, though she doesn't gain the specific fetish.
God this makes me think that a Slavjank version of LT would be glorious. Just imagine the insane amount of content there would be like weird-ass stat systems and mini-games which are engineered to leave western capitalist pigs confused and afraid. It'd be incredibly massive in scope yet everything would be done by a single developer using code that would require 10 full stack game devs and an Orthodox priest to actually decipher. With the game taking place in a slightly depressing setting conveyed through questionably translated English.
I have once upon a time for a project made an RPG with mechanics taken literally out of GURPS after being inspired by the Fallout story.
I'v had an NPC force feed me some enchanted mystery kink before to make my character breed hungry and imps have a decent chance to have addictive cum. Never seen it on a non-demonic NPC though.
So it's specifically through item usage that they give fetishes and no other way?
If you want it to be forced, yes and no, there's some equipment that gives fetishes, like something you get from Amber, but they are removed after you unequip it.
Yeah, I know I can manually select some, but I wanted to see if some get forced onto you, since I've only seen that once in all my time playing, and it was specifically an item that someone bound to me.
I took this screenshot on Lilith's Throne discord. Make of it what you will
You can check their kinks. If they have the Kink Advocate, they will try to give you fetishes. If they have the... one for transformations, they will try to give you transformations. I'm not sure how it works if they have both though.
Eh, personally that doesn't mean much to me, why inform one person when you can give a quick update about the situation
Maybe turn the chance up for kink potions, i think it is in the Gameplay section.
It's more interesting than the game at this stage.
