I don't need any convincing to enjoy Halloween because it's already my favourite time of the year x3 Halloween is my Christmas, haha. So I was sold by just reading the tagline for this xD That and the fact that I enjoyed playing through Splinted Wings for Otome Jam :3
This was just as beautiful but in a completely different way story-wise! I don't think this would really count as a spoiler too much, but I'll put a warning just in case, sooo:
SPOILER below:
I was not expecting a reference to Roko's basilisk! That made me smile :3 It's probably one of my favourite thought experiments that I've ever heard about. It's just a really fascinating concept. And a pretty terrifying one I guess, haha. But man, I do wish everyone enjoyed Halloween as much as I do xD then I wouldn't get so many funny looks in early October when I'm already dressing as a possessed doll!