So I’ve been trying to find this old videogame from the 90s and I can’t and it’s driving me nuts.

I think it’s a point-and-click adventure, and all I remember about it is it’s 2D animated, and is a horror-comedy set in some kind of castle filled with ~zany monstrous types. I think the box art featured a vampire-ish dude in said castle? And maybe there was a number in the title?

Internet, am I making this game up? It did exist, right?