Ixamyakxim: This year I finally might try SOMA. I had always heard great things about it, but also that it's terribly jarring and disturbing - so I always wussed out on buying it. When GoG gave it away free, I really had no excuse... ;)
So let's hope I don't end up rocking back and forth in my chair this Halloween!
I just started playing SOMA and am LOVING it so far.....I believe it is by the same people who made the Penumbra games and you can tell as it plays very similar to them. If you have time and a good enough PC I definitely recommend playing it.
(To me it seems like Penumbra style gameplay and a System Shock style enemy in a Bioshock style setting)
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Linko64: The Suffering and Enternal Darkness tis all you need!
Both great games, but imo Eternal Darkness is better if you know what each of the three colored "gifts" do for the upcoming gameplay upon picking them up & pick accordingly. ;)
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dtgreene: I'm thinking I might look into Cathedral, maybe?
https://www.gog.com/game/cathedral That looks to be more twitch gameplay, which is tense but not that scary, but it still fits the theme of the season imo. :)
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Lord_Kane: A replay of Ghostbusters the video game on steam.
I've got it on PS3 and I love the making of stuff including the Ecto 1 refurbishing video.
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Random_Coffee: I could play it safe and do Bloodlines or STALKER again, but I suddenly got this hankering to try out Pathologic. Or Harvester. Something weird and spooky.
Be aware if you play harvester that it delves into some very risque and icky subjects like serial k*lling/family "relations"/etc and worse......just a head's up.