Chapter 1 of the Higurashi VN has gotten a rerelease on Steam as well as on MangaGamer's website. If you're a fan of the Higurashi series (well then you might already know about it, but still) or if you just like psychological horror anime that execute pacing and character/atmosphere development flawlessly, it's well worth it.
I'm not (just) saying this because I'm an addict. I'm not (just) saying this because Funimation (a thousand curses upon them) dropped the anime license after finishing the first season and a part of me desperately clings to the hope of getting boxed sets of the rest for my collection if the VNs wind up being profitable enough. It's Higurashi. Higurashi is fantastic (also I waited until after I finished the VN myself, which took a while due to work and stuff, because I'll be damned if I recommend something before I've experienced it myself even if it's part of something I love), the VN is fantastic. It's so fucking awesome people, I'm serious.